---
_id: '13124'
author:
- first_name: Sevil
full_name: Dräxler, Sevil
id: '31764'
last_name: Dräxler
citation:
ama: Dräxler S. Scaling, Placement, and Routing for Pliable Virtualized Composed
Services. Universität Paderborn; 2019.
apa: Dräxler, S. (2019). Scaling, placement, and routing for pliable virtualized
composed services. Universität Paderborn.
bibtex: '@book{Dräxler_2019, title={Scaling, placement, and routing for pliable
virtualized composed services}, publisher={Universität Paderborn}, author={Dräxler,
Sevil}, year={2019} }'
chicago: Dräxler, Sevil. Scaling, Placement, and Routing for Pliable Virtualized
Composed Services. Universität Paderborn, 2019.
ieee: S. Dräxler, Scaling, placement, and routing for pliable virtualized composed
services. Universität Paderborn, 2019.
mla: Dräxler, Sevil. Scaling, Placement, and Routing for Pliable Virtualized
Composed Services. Universität Paderborn, 2019.
short: S. Dräxler, Scaling, Placement, and Routing for Pliable Virtualized Composed
Services, Universität Paderborn, 2019.
date_created: 2019-09-03T12:16:32Z
date_updated: 2022-01-06T06:51:28Z
department:
- _id: '75'
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
title: Scaling, placement, and routing for pliable virtualized composed services
type: dissertation
user_id: '477'
year: '2019'
...
---
_id: '13292'
abstract:
- lang: eng
text: "Building on 5G and network function virtualization (NFV), smart manufacturing
has the potential to drastically increase productivity, reduce cost, and introduce
novel, flexible manufacturing services. Current work mostly focuses on high-level
scenarios or emulation-based prototype deployments. \r\n\r\nExtending our previous
work, we showcase one of the first cloud-native 5G verticals focusing on the deployment
of smart manufacturing use cases on production infrastructure. In particular,
we use the 5GTANGO service platform to deploy our developed network services on
Kubernetes. For this demo, we implemented a series of cloud-native virtualized
network functions (VNFs) and created suitable service descriptors. Their light-weight,
stateless deployment on Kubernetes enables quick instantiation, scalability, and
robustness."
author:
- first_name: Stefan Balthasar
full_name: Schneider, Stefan Balthasar
id: '35343'
last_name: Schneider
orcid: 0000-0001-8210-4011
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Kai
full_name: Hannemann, Kai
last_name: Hannemann
- first_name: Daniel
full_name: Behnke, Daniel
last_name: Behnke
- first_name: Marcel
full_name: Müller, Marcel
last_name: Müller
- first_name: Patrick-Benjamin
full_name: Bök, Patrick-Benjamin
last_name: Bök
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Schneider SB, Peuster M, Hannemann K, et al. “Producing Cloud-Native”: Smart
Manufacturing Use Cases on Kubernetes. In: IEEE Conference on Network Function
Virtualization and Software Defined Networks (NFV-SDN) Demo Track. Dallas,
TX, USA: IEEE; 2019.'
apa: 'Schneider, S. B., Peuster, M., Hannemann, K., Behnke, D., Müller, M., Bök,
P.-B., & Karl, H. (2019). “Producing Cloud-Native”: Smart Manufacturing Use
Cases on Kubernetes. In IEEE Conference on Network Function Virtualization
and Software Defined Networks (NFV-SDN) Demo Track. Dallas, TX, USA: IEEE.'
bibtex: '@inproceedings{Schneider_Peuster_Hannemann_Behnke_Müller_Bök_Karl_2019,
place={Dallas, TX, USA}, title={“Producing Cloud-Native”: Smart Manufacturing
Use Cases on Kubernetes}, booktitle={IEEE Conference on Network Function Virtualization
and Software Defined Networks (NFV-SDN) Demo Track}, publisher={IEEE}, author={Schneider,
Stefan Balthasar and Peuster, Manuel and Hannemann, Kai and Behnke, Daniel and
Müller, Marcel and Bök, Patrick-Benjamin and Karl, Holger}, year={2019} }'
chicago: 'Schneider, Stefan Balthasar, Manuel Peuster, Kai Hannemann, Daniel Behnke,
Marcel Müller, Patrick-Benjamin Bök, and Holger Karl. “‘Producing Cloud-Native’:
Smart Manufacturing Use Cases on Kubernetes.” In IEEE Conference on Network
Function Virtualization and Software Defined Networks (NFV-SDN) Demo Track.
Dallas, TX, USA: IEEE, 2019.'
ieee: 'S. B. Schneider et al., “‘Producing Cloud-Native’: Smart Manufacturing
Use Cases on Kubernetes,” in IEEE Conference on Network Function Virtualization
and Software Defined Networks (NFV-SDN) Demo Track, Dallas, TX, USA, 2019.'
mla: 'Schneider, Stefan Balthasar, et al. “‘Producing Cloud-Native’: Smart Manufacturing
Use Cases on Kubernetes.” IEEE Conference on Network Function Virtualization
and Software Defined Networks (NFV-SDN) Demo Track, IEEE, 2019.'
short: 'S.B. Schneider, M. Peuster, K. Hannemann, D. Behnke, M. Müller, P.-B. Bök,
H. Karl, in: IEEE Conference on Network Function Virtualization and Software Defined
Networks (NFV-SDN) Demo Track, IEEE, Dallas, TX, USA, 2019.'
conference:
location: Dallas, TX, USA
name: 2019 IEEE Conference on Network Function Virtualization and Software Defined
Networks (NFV-SDN) Demo Track
date_created: 2019-09-19T07:17:46Z
date_updated: 2022-01-06T06:51:32Z
ddc:
- '000'
department:
- _id: '75'
file:
- access_level: open_access
content_type: application/pdf
creator: stschn
date_created: 2019-09-19T07:17:41Z
date_updated: 2019-09-19T07:17:41Z
file_id: '13293'
file_name: preprint_ris.pdf
file_size: 182136
relation: main_file
file_date_updated: 2019-09-19T07:17:41Z
has_accepted_license: '1'
keyword:
- 5G
- NFV
- Smart Manufacturing
- Cloud-Native
- Kubernetes
language:
- iso: eng
oa: '1'
place: Dallas, TX, USA
project:
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
- _id: '28'
grant_number: '761493'
name: 5G Development and validation platform for global industry-specific network
services and Apps
publication: IEEE Conference on Network Function Virtualization and Software Defined
Networks (NFV-SDN) Demo Track
publisher: IEEE
status: public
title: '"Producing Cloud-Native": Smart Manufacturing Use Cases on Kubernetes'
type: conference
user_id: '35343'
year: '2019'
...
---
_id: '10325'
author:
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Michael
full_name: Marchetti, Michael
last_name: Marchetti
- first_name: Gerardo
full_name: García de Blas, Gerardo
last_name: García de Blas
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: Peuster M, Marchetti M, García de Blas G, Karl H. Automated testing of NFV
orchestrators against carrier-grade multi-PoP scenarios using emulation-based
smoke testing. EURASIP Journal on Wireless Communications and Networking.
2019. doi:10.1186/s13638-019-1493-2
apa: Peuster, M., Marchetti, M., García de Blas, G., & Karl, H. (2019). Automated
testing of NFV orchestrators against carrier-grade multi-PoP scenarios using emulation-based
smoke testing. EURASIP Journal on Wireless Communications and Networking.
https://doi.org/10.1186/s13638-019-1493-2
bibtex: '@article{Peuster_Marchetti_García de Blas_Karl_2019, title={Automated testing
of NFV orchestrators against carrier-grade multi-PoP scenarios using emulation-based
smoke testing}, DOI={10.1186/s13638-019-1493-2},
journal={EURASIP Journal on Wireless Communications and Networking}, publisher={Springer},
author={Peuster, Manuel and Marchetti, Michael and García de Blas, Gerardo and
Karl, Holger}, year={2019} }'
chicago: Peuster, Manuel, Michael Marchetti, Gerardo García de Blas, and Holger
Karl. “Automated Testing of NFV Orchestrators against Carrier-Grade Multi-PoP
Scenarios Using Emulation-Based Smoke Testing.” EURASIP Journal on Wireless
Communications and Networking, 2019. https://doi.org/10.1186/s13638-019-1493-2.
ieee: M. Peuster, M. Marchetti, G. García de Blas, and H. Karl, “Automated testing
of NFV orchestrators against carrier-grade multi-PoP scenarios using emulation-based
smoke testing,” EURASIP Journal on Wireless Communications and Networking,
2019.
mla: Peuster, Manuel, et al. “Automated Testing of NFV Orchestrators against Carrier-Grade
Multi-PoP Scenarios Using Emulation-Based Smoke Testing.” EURASIP Journal on
Wireless Communications and Networking, Springer, 2019, doi:10.1186/s13638-019-1493-2.
short: M. Peuster, M. Marchetti, G. García de Blas, H. Karl, EURASIP Journal on
Wireless Communications and Networking (2019).
date_created: 2019-06-27T06:42:38Z
date_updated: 2022-01-06T06:50:37Z
ddc:
- '004'
department:
- _id: '75'
doi: 10.1186/s13638-019-1493-2
file:
- access_level: closed
content_type: application/pdf
creator: ups
date_created: 2019-08-26T11:13:00Z
date_updated: 2019-08-26T11:13:00Z
file_id: '12963'
file_name: s13638-019-1493-2.pdf
file_size: 1750901
relation: main_file
success: 1
file_date_updated: 2019-08-26T11:13:00Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://jwcn-eurasipjournals.springeropen.com/articles/10.1186/s13638-019-1493-2
oa: '1'
project:
- _id: '28'
grant_number: '761493'
name: 5G Development and validation platform for global industry-specific network
services and Apps
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
publication: EURASIP Journal on Wireless Communications and Networking
publication_identifier:
issn:
- 1687-1499
publication_status: published
publisher: Springer
status: public
title: Automated testing of NFV orchestrators against carrier-grade multi-PoP scenarios
using emulation-based smoke testing
type: journal_article
user_id: '477'
year: '2019'
...
---
_id: '2474'
author:
- first_name: Haitham
full_name: Afifi, Haitham
id: '65718'
last_name: Afifi
- first_name: Sébastien
full_name: Auroux, Sébastien
id: '42575'
last_name: Auroux
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Afifi H, Auroux S, Karl H. MARVELO: Wireless Virtual Network Embedding for
Overlay Graphs with Loops. In: Proc. of IEEE Wireless Communications and Networking
Conference (WCNC); 2018.'
apa: 'Afifi, H., Auroux, S., & Karl, H. (2018). MARVELO: Wireless Virtual Network
Embedding for Overlay Graphs with Loops. Proc. of IEEE Wireless Communications
and Networking Conference (WCNC).'
bibtex: '@inproceedings{Afifi_Auroux_Karl_2018, title={MARVELO: Wireless Virtual
Network Embedding for Overlay Graphs with Loops}, publisher={Proc. of IEEE Wireless
Communications and Networking Conference (WCNC)}, author={Afifi, Haitham and Auroux,
Sébastien and Karl, Holger}, year={2018} }'
chicago: 'Afifi, Haitham, Sébastien Auroux, and Holger Karl. “MARVELO: Wireless
Virtual Network Embedding for Overlay Graphs with Loops.” Proc. of IEEE Wireless
Communications and Networking Conference (WCNC), 2018.'
ieee: 'H. Afifi, S. Auroux, and H. Karl, “MARVELO: Wireless Virtual Network Embedding
for Overlay Graphs with Loops,” 2018.'
mla: 'Afifi, Haitham, et al. MARVELO: Wireless Virtual Network Embedding for
Overlay Graphs with Loops. Proc. of IEEE Wireless Communications and Networking
Conference (WCNC), 2018.'
short: 'H. Afifi, S. Auroux, H. Karl, in: Proc. of IEEE Wireless Communications
and Networking Conference (WCNC), 2018.'
date_created: 2018-04-24T08:06:55Z
date_updated: 2022-01-06T06:56:33Z
ddc:
- '000'
department:
- _id: '75'
file:
- access_level: closed
content_type: application/pdf
creator: tabu
date_created: 2018-04-24T08:07:24Z
date_updated: 2018-04-24T08:07:24Z
file_id: '2475'
file_name: p2292-afifi.pdf
file_size: 1428258
relation: main_file
success: 1
file_date_updated: 2018-04-24T08:07:24Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '27'
name: 'Akustische Sensornetzwerke - Teilprojekt '
publisher: Proc. of IEEE Wireless Communications and Networking Conference (WCNC)
status: public
title: 'MARVELO: Wireless Virtual Network Embedding for Overlay Graphs with Loops'
type: conference
user_id: '65718'
year: '2018'
...
---
_id: '2476'
author:
- first_name: Binyam
full_name: Shiferaw Heyi, Binyam
last_name: Shiferaw Heyi
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Shiferaw Heyi B, Karl H. Modelling Time-Limited Capacity of a Wireless Channel
as aMarkov Reward Process. In: Proc. of IEEE Wireless Communications and Networking
Conference (WCNC); 2018.'
apa: Shiferaw Heyi, B., & Karl, H. (2018). Modelling Time-Limited Capacity of
a Wireless Channel as aMarkov Reward Process. Proc. of IEEE Wireless Communications
and Networking Conference (WCNC).
bibtex: '@inproceedings{Shiferaw Heyi_Karl_2018, title={Modelling Time-Limited Capacity
of a Wireless Channel as aMarkov Reward Process}, publisher={Proc. of IEEE Wireless
Communications and Networking Conference (WCNC)}, author={Shiferaw Heyi, Binyam
and Karl, Holger}, year={2018} }'
chicago: Shiferaw Heyi, Binyam, and Holger Karl. “Modelling Time-Limited Capacity
of a Wireless Channel as AMarkov Reward Process.” Proc. of IEEE Wireless Communications
and Networking Conference (WCNC), 2018.
ieee: B. Shiferaw Heyi and H. Karl, “Modelling Time-Limited Capacity of a Wireless
Channel as aMarkov Reward Process,” 2018.
mla: Shiferaw Heyi, Binyam, and Holger Karl. Modelling Time-Limited Capacity
of a Wireless Channel as AMarkov Reward Process. Proc. of IEEE Wireless Communications
and Networking Conference (WCNC), 2018.
short: 'B. Shiferaw Heyi, H. Karl, in: Proc. of IEEE Wireless Communications and
Networking Conference (WCNC), 2018.'
date_created: 2018-04-24T08:09:00Z
date_updated: 2022-01-06T06:56:34Z
ddc:
- '000'
department:
- _id: '75'
file:
- access_level: closed
content_type: application/pdf
creator: tabu
date_created: 2018-04-24T08:08:50Z
date_updated: 2018-04-24T08:08:50Z
file_id: '2477'
file_name: p2861-heyi.pdf
file_size: 428839
relation: main_file
success: 1
file_date_updated: 2018-04-24T08:08:50Z
has_accepted_license: '1'
project:
- _id: '24'
name: Netzgewahre Regelung & regelungsgewahre Netze
publisher: Proc. of IEEE Wireless Communications and Networking Conference (WCNC)
status: public
title: Modelling Time-Limited Capacity of a Wireless Channel as aMarkov Reward Process
type: conference
user_id: '15572'
year: '2018'
...
---
_id: '2480'
abstract:
- lang: eng
text: Understanding the behavior of the components of service function chains (SFCs)
in different load situations is important for efficient and automatic management
and orches- tration of services. For this purpose and for practical research in
network function virtualization in general, there is a great need for benchmarks
and experimental data. In this paper, we describe our experiments for characterizing
the relationship between resource demands of virtual network functions (VNFs)
and the expected performance of the SFC, considering the individual performance
of the VNFs as well as the interdependencies among VNFs within the SFC. We have
designed our experiments focusing on video streaming, an important application
in this context. We present examples of models for predicting the interdependence
between resource demands and performance characteristics of SFCs using support
vector regression and polynomial regression models. We also show practical evidence
from our experiments that VNFs need to be benchmarked in their final chain setup,
rather than individually, to capture important interdependencies that affect their
performance. The data gathered from our experiments is publicly available.
author:
- first_name: Sevil
full_name: Dräxler, Sevil
id: '31764'
last_name: Dräxler
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Marvin
full_name: Illian, Marvin
last_name: Illian
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Dräxler S, Peuster M, Illian M, Karl H. Generating Resource and Performance
Models for Service Function Chains: The Video Streaming Case. In: 4th IEEE
International Conference on Network Softwarization (NetSoft 2018). IEEE; 2018:318--322.
doi:10.1109/NETSOFT.2018.8460029'
apa: 'Dräxler, S., Peuster, M., Illian, M., & Karl, H. (2018). Generating Resource
and Performance Models for Service Function Chains: The Video Streaming Case.
In 4th IEEE International Conference on Network Softwarization (NetSoft 2018)
(pp. 318--322). Montreal: IEEE. https://doi.org/10.1109/NETSOFT.2018.8460029'
bibtex: '@inproceedings{Dräxler_Peuster_Illian_Karl_2018, title={Generating Resource
and Performance Models for Service Function Chains: The Video Streaming Case},
DOI={10.1109/NETSOFT.2018.8460029},
booktitle={4th IEEE International Conference on Network Softwarization (NetSoft
2018)}, publisher={IEEE}, author={Dräxler, Sevil and Peuster, Manuel and Illian,
Marvin and Karl, Holger}, year={2018}, pages={318--322} }'
chicago: 'Dräxler, Sevil, Manuel Peuster, Marvin Illian, and Holger Karl. “Generating
Resource and Performance Models for Service Function Chains: The Video Streaming
Case.” In 4th IEEE International Conference on Network Softwarization (NetSoft
2018), 318--322. IEEE, 2018. https://doi.org/10.1109/NETSOFT.2018.8460029.'
ieee: 'S. Dräxler, M. Peuster, M. Illian, and H. Karl, “Generating Resource and
Performance Models for Service Function Chains: The Video Streaming Case,” in
4th IEEE International Conference on Network Softwarization (NetSoft 2018),
Montreal, 2018, pp. 318--322.'
mla: 'Dräxler, Sevil, et al. “Generating Resource and Performance Models for Service
Function Chains: The Video Streaming Case.” 4th IEEE International Conference
on Network Softwarization (NetSoft 2018), IEEE, 2018, pp. 318--322, doi:10.1109/NETSOFT.2018.8460029.'
short: 'S. Dräxler, M. Peuster, M. Illian, H. Karl, in: 4th IEEE International Conference
on Network Softwarization (NetSoft 2018), IEEE, 2018, pp. 318--322.'
conference:
end_date: 2018-07-29
location: Montreal
name: 4th IEEE International Conference on Network Softwarization (NetSoft 2018)
start_date: 2018-07-25
date_created: 2018-04-24T12:11:36Z
date_updated: 2022-01-06T06:56:37Z
ddc:
- '004'
department:
- _id: '75'
doi: 10.1109/NETSOFT.2018.8460029
file:
- access_level: closed
content_type: application/pdf
creator: ups
date_created: 2018-12-12T15:18:12Z
date_updated: 2018-12-12T15:18:12Z
file_id: '6195'
file_name: 08460029.pdf
file_size: 2211450
relation: main_file
success: 1
- access_level: open_access
content_type: application/pdf
creator: sevilmeh
date_created: 2019-01-24T10:17:00Z
date_updated: 2019-01-24T10:17:00Z
file_id: '6968'
file_name: NetSoft18_RIS.pdf
file_size: 3445650
relation: main_file
file_date_updated: 2019-01-24T10:17:00Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
page: 318--322
project:
- _id: '23'
grant_number: '762057'
name: 5G Programmable Infrastructure Converging disaggregated neTwork and compUte
Resources
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
publication: 4th IEEE International Conference on Network Softwarization (NetSoft
2018)
publisher: IEEE
status: public
title: 'Generating Resource and Performance Models for Service Function Chains: The
Video Streaming Case'
type: conference
user_id: '31764'
year: '2018'
...
---
_id: '2481'
abstract:
- lang: eng
text: Network function virtualization requires scaling and placement, deciding the
number and the location of function instances. Current approaches are limited
in flexibility and practical applicability. Specifically, we study dynamic, single-step,
joint scaling and placement of network services with bidirectional flows traversing
Physical or Virtual Network Functions (VNFs) and returning to their sources. We
develop models to support stateful components and legacy network functions with
fixed locations in these network services as well as the possibility of reusing
VNFs across network services. We formalize the problem of jointly scaling and
placing such network services as a mixed- integer linear program (MILP). We show
that this problem is NP-complete and also present a heuristic algorithm to find
good solutions in short time. In an extensive evaluation with realistic scenarios,
we investigate the capabilities of the two approaches.
author:
- first_name: Sevil
full_name: Dräxler, Sevil
id: '31764'
last_name: Dräxler
- first_name: Stefan Balthasar
full_name: Schneider, Stefan Balthasar
id: '35343'
last_name: Schneider
orcid: 0000-0001-8210-4011
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Dräxler S, Schneider SB, Karl H. Scaling and Placing Bidirectional Services
with Stateful Virtual and Physical Network Functions. In: 4th IEEE International
Conference on Network Softwarization (NetSoft 2018). IEEE; 2018:123--131.'
apa: 'Dräxler, S., Schneider, S. B., & Karl, H. (2018). Scaling and Placing
Bidirectional Services with Stateful Virtual and Physical Network Functions. In
4th IEEE International Conference on Network Softwarization (NetSoft 2018)
(pp. 123--131). Montreal: IEEE.'
bibtex: '@inproceedings{Dräxler_Schneider_Karl_2018, title={ Scaling and Placing
Bidirectional Services with Stateful Virtual and Physical Network Functions},
booktitle={4th IEEE International Conference on Network Softwarization (NetSoft
2018)}, publisher={IEEE}, author={Dräxler, Sevil and Schneider, Stefan Balthasar
and Karl, Holger}, year={2018}, pages={123--131} }'
chicago: Dräxler, Sevil, Stefan Balthasar Schneider, and Holger Karl. “ Scaling
and Placing Bidirectional Services with Stateful Virtual and Physical Network
Functions.” In 4th IEEE International Conference on Network Softwarization
(NetSoft 2018), 123--131. IEEE, 2018.
ieee: S. Dräxler, S. B. Schneider, and H. Karl, “ Scaling and Placing Bidirectional
Services with Stateful Virtual and Physical Network Functions,” in 4th IEEE
International Conference on Network Softwarization (NetSoft 2018), Montreal,
2018, pp. 123--131.
mla: Dräxler, Sevil, et al. “ Scaling and Placing Bidirectional Services with Stateful
Virtual and Physical Network Functions.” 4th IEEE International Conference
on Network Softwarization (NetSoft 2018), IEEE, 2018, pp. 123--131.
short: 'S. Dräxler, S.B. Schneider, H. Karl, in: 4th IEEE International Conference
on Network Softwarization (NetSoft 2018), IEEE, 2018, pp. 123--131.'
conference:
location: Montreal
name: 4th IEEE International Conference on Network Softwarization (NetSoft 2018)
date_created: 2018-04-24T12:14:00Z
date_updated: 2022-01-06T06:56:38Z
ddc:
- '040'
department:
- _id: '75'
file:
- access_level: open_access
content_type: application/pdf
creator: sevilmeh
date_created: 2018-06-25T07:40:57Z
date_updated: 2018-06-25T07:40:57Z
file_id: '3319'
file_name: RIS.pdf
file_size: 1471937
relation: main_file
file_date_updated: 2018-06-25T07:40:57Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
page: 123--131
project:
- _id: '28'
grant_number: '761493'
name: 5G Development and validation platform for global industry-specific network
services and Apps
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
publication: 4th IEEE International Conference on Network Softwarization (NetSoft
2018)
publication_status: published
publisher: IEEE
status: public
title: ' Scaling and Placing Bidirectional Services with Stateful Virtual and Physical
Network Functions'
type: conference
urn: '24814'
user_id: '477'
year: '2018'
...
---
_id: '2483'
abstract:
- lang: eng
text: Understanding the behavior of distributed cloud service components in different
load situations is important for efficient and automatic management and orchestration
of these services. For this purpose and for practical research in distributed
cloud computing in general, there is need for benchmarks and experimental data.
In this paper, we describe our experiments for characterizing the relationship
between resource demands of application components and the expected performance
of applica- tions. We present initial results for predicting the interdependence
between resource demands and performance characteristics using support vector
regression and polynomial regression models. The data gathered from our experiments
is publicly available.
author:
- first_name: Sevil
full_name: Dräxler, Sevil
id: '31764'
last_name: Dräxler
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Marvin
full_name: Illian, Marvin
last_name: Illian
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: Dräxler S, Peuster M, Illian M, Karl H. Towards Predicting Resource Demands
and Performance of Distributed Cloud Services. Wien, Darmstadt; 2018.
apa: Dräxler, S., Peuster, M., Illian, M., & Karl, H. (2018). Towards Predicting
Resource Demands and Performance of Distributed Cloud Services. Wien, Darmstadt.
bibtex: '@book{Dräxler_Peuster_Illian_Karl_2018, place={Wien, Darmstadt}, series={KuVS-Fachgespräch
Fog Computing 2018}, title={Towards Predicting Resource Demands and Performance
of Distributed Cloud Services}, author={Dräxler, Sevil and Peuster, Manuel and
Illian, Marvin and Karl, Holger}, year={2018}, collection={KuVS-Fachgespräch Fog
Computing 2018} }'
chicago: Dräxler, Sevil, Manuel Peuster, Marvin Illian, and Holger Karl. Towards
Predicting Resource Demands and Performance of Distributed Cloud Services.
KuVS-Fachgespräch Fog Computing 2018. Wien, Darmstadt, 2018.
ieee: S. Dräxler, M. Peuster, M. Illian, and H. Karl, Towards Predicting Resource
Demands and Performance of Distributed Cloud Services. Wien, Darmstadt, 2018.
mla: Dräxler, Sevil, et al. Towards Predicting Resource Demands and Performance
of Distributed Cloud Services. 2018.
short: S. Dräxler, M. Peuster, M. Illian, H. Karl, Towards Predicting Resource Demands
and Performance of Distributed Cloud Services, Wien, Darmstadt, 2018.
date_created: 2018-04-24T12:22:40Z
date_updated: 2022-01-06T06:56:38Z
ddc:
- '000'
department:
- _id: '75'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://www.infosys.tuwien.ac.at/docs/proceedings.pdf#page=14
oa: '1'
place: Wien, Darmstadt
project:
- _id: '23'
grant_number: '762057'
name: 5G Programmable Infrastructure Converging disaggregated neTwork and compUte
Resources
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
publication_status: published
related_material:
link:
- relation: confirmation
url: http://repositum.tuwien.ac.at/obvutwoa/content/titleinfo/2514843
series_title: KuVS-Fachgespräch Fog Computing 2018
status: public
title: Towards Predicting Resource Demands and Performance of Distributed Cloud Services
type: report
user_id: '31764'
year: '2018'
...
---
_id: '2472'
author:
- first_name: Sébastien
full_name: Auroux, Sébastien
last_name: Auroux
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Auroux S, Karl H. Distributed Placement of Virtualized Control Applications
in Mobile Backhaul Networks. In: Proc. of IEEE Wireless Communications and Networking
Conference (WCNC); 2018. doi:
10.1109/WCNC.2018.8377335'
apa: Auroux, S., & Karl, H. (2018). Distributed Placement of Virtualized Control
Applications in Mobile Backhaul Networks. Proc. of IEEE Wireless Communications
and Networking Conference (WCNC). https://doi.org/
10.1109/WCNC.2018.8377335
bibtex: '@inproceedings{Auroux_Karl_2018, title={Distributed Placement of Virtualized
Control Applications in Mobile Backhaul Networks}, DOI={ 10.1109/WCNC.2018.8377335}, publisher={Proc. of
IEEE Wireless Communications and Networking Conference (WCNC)}, author={Auroux,
Sébastien and Karl, Holger}, year={2018} }'
chicago: Auroux, Sébastien, and Holger Karl. “Distributed Placement of Virtualized
Control Applications in Mobile Backhaul Networks.” Proc. of IEEE Wireless Communications
and Networking Conference (WCNC), 2018. https://doi.org/
10.1109/WCNC.2018.8377335.
ieee: S. Auroux and H. Karl, “Distributed Placement of Virtualized Control Applications
in Mobile Backhaul Networks,” 2018.
mla: Auroux, Sébastien, and Holger Karl. Distributed Placement of Virtualized
Control Applications in Mobile Backhaul Networks. Proc. of IEEE Wireless Communications
and Networking Conference (WCNC), 2018, doi:
10.1109/WCNC.2018.8377335.
short: 'S. Auroux, H. Karl, in: Proc. of IEEE Wireless Communications and Networking
Conference (WCNC), 2018.'
date_created: 2018-04-24T08:04:28Z
date_updated: 2022-01-06T06:56:33Z
ddc:
- '000'
department:
- _id: '75'
doi: ' 10.1109/WCNC.2018.8377335'
file:
- access_level: closed
content_type: application/pdf
creator: tabu
date_created: 2018-04-24T08:04:02Z
date_updated: 2018-04-24T08:04:02Z
file_id: '2473'
file_name: p2262-auroux.pdf
file_size: 371352
relation: main_file
success: 1
file_date_updated: 2018-04-24T08:04:02Z
has_accepted_license: '1'
project:
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
publisher: Proc. of IEEE Wireless Communications and Networking Conference (WCNC)
status: public
title: Distributed Placement of Virtualized Control Applications in Mobile Backhaul
Networks
type: conference
user_id: '126'
year: '2018'
...
---
_id: '3217'
author:
- first_name: Burak
full_name: Demirel, Burak
last_name: Demirel
- first_name: Arunselvan
full_name: Ramaswamy, Arunselvan
last_name: Ramaswamy
- first_name: Daniel
full_name: Quevedo, Daniel
last_name: Quevedo
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Demirel B, Ramaswamy A, Quevedo D, Karl H. DeepCAS: A Deep Reinforcement Learning
Algorithm for Control-Aware Scheduling. In: ; 2018. doi:10.1109/LCSYS.2018.2847721'
apa: 'Demirel, B., Ramaswamy, A., Quevedo, D., & Karl, H. (2018). DeepCAS: A
Deep Reinforcement Learning Algorithm for Control-Aware Scheduling. https://doi.org/10.1109/LCSYS.2018.2847721'
bibtex: '@inproceedings{Demirel_Ramaswamy_Quevedo_Karl_2018, title={DeepCAS: A Deep
Reinforcement Learning Algorithm for Control-Aware Scheduling}, DOI={10.1109/LCSYS.2018.2847721},
author={Demirel, Burak and Ramaswamy, Arunselvan and Quevedo, Daniel and Karl,
Holger}, year={2018} }'
chicago: 'Demirel, Burak, Arunselvan Ramaswamy, Daniel Quevedo, and Holger Karl.
“DeepCAS: A Deep Reinforcement Learning Algorithm for Control-Aware Scheduling,”
2018. https://doi.org/10.1109/LCSYS.2018.2847721.'
ieee: 'B. Demirel, A. Ramaswamy, D. Quevedo, and H. Karl, “DeepCAS: A Deep Reinforcement
Learning Algorithm for Control-Aware Scheduling,” 2018.'
mla: 'Demirel, Burak, et al. DeepCAS: A Deep Reinforcement Learning Algorithm
for Control-Aware Scheduling. 2018, doi:10.1109/LCSYS.2018.2847721.'
short: 'B. Demirel, A. Ramaswamy, D. Quevedo, H. Karl, in: 2018.'
date_created: 2018-06-13T10:26:23Z
date_updated: 2022-01-06T06:59:05Z
ddc:
- '000'
department:
- _id: '75'
doi: 10.1109/LCSYS.2018.2847721
file:
- access_level: closed
content_type: application/pdf
creator: tabu
date_created: 2018-06-13T10:47:57Z
date_updated: 2018-06-13T10:47:57Z
file_id: '3218'
file_name: 1803.02998.pdf
file_size: 354166
relation: main_file
success: 1
file_date_updated: 2018-06-13T10:47:57Z
has_accepted_license: '1'
main_file_link:
- url: https://arxiv.org/pdf/1803.02998.pdf
project:
- _id: '24'
name: Netzgewahre Regelung & regelungsgewahre Netze
status: public
title: 'DeepCAS: A Deep Reinforcement Learning Algorithm for Control-Aware Scheduling'
type: conference
user_id: '126'
year: '2018'
...
---
_id: '3345'
abstract:
- lang: eng
text: "Dynamically steering flows through virtualized net- work function instances
is a key enabler for elastic, on-demand deployments of virtualized network functions.
This becomes par- ticular challenging when stateful functions are involved, necessi-
tating state management. The problem with existing solutions is that they typically
embrace state migration and flow rerouting jointly, imposing a huge set of requirements
on the on-boarded VNFs, e.g., solution-specific state management interfaces.\r\nIn
this paper, we introduce the seamless handover proto- col (SHarP). It provides
an easy-to-use, loss-less, and order- preserving flow rerouting mechanism that
is not fixed to a single state management approach. This allows VNF vendors to
implement or use the state management solution of their choice. SHarP supports
these solutions with additional information when flows are migrated. Further,
we show how SHarP significantly reduces the buffer usage at a central (SDN) controller,
which is a typical bottleneck in existing solutions. Our experiments show that
SHarP uses a constant amount of controller buffer, irrespective of the time taken
to migrate the VNF state."
author:
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Hannes
full_name: Küttner, Hannes
last_name: Küttner
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Peuster M, Küttner H, Karl H. Let the state follow its flows: An SDN-based
flow handover protocol to support state migration. In: 4th IEEE International
Conference on Network Softwarization (NetSoft 2018). Montreal. doi:10.1109/NETSOFT.2018.8460007'
apa: 'Peuster, M., Küttner, H., & Karl, H. (n.d.). Let the state follow its
flows: An SDN-based flow handover protocol to support state migration. In 4th
IEEE International Conference on Network Softwarization (NetSoft 2018). Montreal.
https://doi.org/10.1109/NETSOFT.2018.8460007'
bibtex: '@inproceedings{Peuster_Küttner_Karl, place={Montreal}, title={ Let the
state follow its flows: An SDN-based flow handover protocol to support state migration},
DOI={10.1109/NETSOFT.2018.8460007},
booktitle={4th IEEE International Conference on Network Softwarization (NetSoft
2018)}, author={Peuster, Manuel and Küttner, Hannes and Karl, Holger} }'
chicago: 'Peuster, Manuel, Hannes Küttner, and Holger Karl. “ Let the State Follow
Its Flows: An SDN-Based Flow Handover Protocol to Support State Migration.” In
4th IEEE International Conference on Network Softwarization (NetSoft 2018).
Montreal, n.d. https://doi.org/10.1109/NETSOFT.2018.8460007.'
ieee: 'M. Peuster, H. Küttner, and H. Karl, “ Let the state follow its flows: An
SDN-based flow handover protocol to support state migration,” in 4th IEEE International
Conference on Network Softwarization (NetSoft 2018), Montreal.'
mla: 'Peuster, Manuel, et al. “ Let the State Follow Its Flows: An SDN-Based Flow
Handover Protocol to Support State Migration.” 4th IEEE International Conference
on Network Softwarization (NetSoft 2018), doi:10.1109/NETSOFT.2018.8460007.'
short: 'M. Peuster, H. Küttner, H. Karl, in: 4th IEEE International Conference on
Network Softwarization (NetSoft 2018), Montreal, n.d.'
conference:
end_date: 2018-06-29
location: Montreal
name: 4th IEEE International Conference on Network Softwarization (NetSoft 2018)
start_date: 2018-06-25
date_created: 2018-06-25T12:21:49Z
date_updated: 2022-01-06T06:59:11Z
ddc:
- '000'
department:
- _id: '75'
doi: 10.1109/NETSOFT.2018.8460007
file:
- access_level: open_access
content_type: application/pdf
creator: peuster
date_created: 2018-07-05T11:11:37Z
date_updated: 2018-07-05T11:12:29Z
file_id: '3428'
file_name: main_ris.pdf
file_size: 901561
relation: main_file
file_date_updated: 2018-07-05T11:12:29Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/document/8460007/
oa: '1'
place: Montreal
project:
- _id: '28'
grant_number: '761493'
name: 5G Development and validation platform for global industry-specific network
services and Apps
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
publication: 4th IEEE International Conference on Network Softwarization (NetSoft
2018)
publication_status: accepted
status: public
title: ' Let the state follow its flows: An SDN-based flow handover protocol to support
state migration'
type: conference
urn: '33458'
user_id: '13271'
year: '2018'
...
---
_id: '3346'
abstract:
- lang: eng
text: "Developing a virtualized network service does not only involve the\r\n implementation
and configuration of the network functions it is\r\n composed of but also its
integration and test with management\r\n solutions that will control the service
in its production\r\n environment. These integration tasks require testbeds that
offer the\r\n needed network function virtualization infrastructure~(NFVI), like
OpenStack, introducing a\r\n lot of management and maintenance overheads. Such
testbed setups\r\n become even more complicated when the multi\r\n point-of-presence~(PoP)
case, with multiple infrastructure\r\n installations, is considered.\r\n\r\n
\ In this demo, we showcase an emulation platform that executes\r\n containerized
network services in user-defined multi-PoP\r\n topologies. The platform does
not only allow network service developers to\r\n locally test their services
but also to connect real-world\r\n management and orchestration solutions to
the emulated PoPs. During our\r\n interactive demonstration we focus on the integration
between\r\n the emulated infrastructure and state-of-the-art orchestration\r\n
\ solutions like SONATA or OSM."
author:
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: 'Johannes '
full_name: 'Kampmeyer, Johannes '
last_name: Kampmeyer
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Peuster M, Kampmeyer J, Karl H. Containernet 2.0: A Rapid Prototyping Platform
for Hybrid Service Function Chains. In: 4th IEEE International Conference on
Network Softwarization (NetSoft 2018). Montreal. doi:10.1109/NETSOFT.2018.8459905'
apa: 'Peuster, M., Kampmeyer, J., & Karl, H. (n.d.). Containernet 2.0: A Rapid
Prototyping Platform for Hybrid Service Function Chains. In 4th IEEE International
Conference on Network Softwarization (NetSoft 2018). Montreal. https://doi.org/10.1109/NETSOFT.2018.8459905'
bibtex: '@inproceedings{Peuster_Kampmeyer_Karl, place={Montreal}, title={Containernet
2.0: A Rapid Prototyping Platform for Hybrid Service Function Chains}, DOI={10.1109/NETSOFT.2018.8459905},
booktitle={4th IEEE International Conference on Network Softwarization (NetSoft
2018)}, author={Peuster, Manuel and Kampmeyer, Johannes and Karl, Holger} }'
chicago: 'Peuster, Manuel, Johannes Kampmeyer, and Holger Karl. “Containernet 2.0:
A Rapid Prototyping Platform for Hybrid Service Function Chains.” In 4th IEEE
International Conference on Network Softwarization (NetSoft 2018). Montreal,
n.d. https://doi.org/10.1109/NETSOFT.2018.8459905.'
ieee: 'M. Peuster, J. Kampmeyer, and H. Karl, “Containernet 2.0: A Rapid Prototyping
Platform for Hybrid Service Function Chains,” in 4th IEEE International Conference
on Network Softwarization (NetSoft 2018), Montreal.'
mla: 'Peuster, Manuel, et al. “Containernet 2.0: A Rapid Prototyping Platform for
Hybrid Service Function Chains.” 4th IEEE International Conference on Network
Softwarization (NetSoft 2018), doi:10.1109/NETSOFT.2018.8459905.'
short: 'M. Peuster, J. Kampmeyer, H. Karl, in: 4th IEEE International Conference
on Network Softwarization (NetSoft 2018), Montreal, n.d.'
conference:
end_date: 2018-06-29
location: Montreal
name: 4th IEEE International Conference on Network Softwarization (NetSoft 2018)
start_date: 2018-06-25
date_created: 2018-06-25T12:24:19Z
date_updated: 2022-01-06T06:59:11Z
ddc:
- '000'
department:
- _id: '75'
doi: 10.1109/NETSOFT.2018.8459905
file:
- access_level: open_access
content_type: application/pdf
creator: peuster
date_created: 2018-07-05T11:12:55Z
date_updated: 2018-07-05T11:12:55Z
file_id: '3429'
file_name: main_ris.pdf
file_size: 449513
relation: main_file
file_date_updated: 2018-07-05T11:12:55Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/document/8459905/
oa: '1'
place: Montreal
project:
- _id: '28'
grant_number: '761493'
name: 5G Development and validation platform for global industry-specific network
services and Apps
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
publication: 4th IEEE International Conference on Network Softwarization (NetSoft
2018)
publication_status: accepted
status: public
title: 'Containernet 2.0: A Rapid Prototyping Platform for Hybrid Service Function
Chains'
type: conference
urn: '33467'
user_id: '13271'
year: '2018'
...
---
_id: '3347'
abstract:
- lang: eng
text: "Management and orchestration~(MANO) systems are the key components of future
large-scale NFV environments. They will manage resources of hundreds or even thousands
of NFV infrastructure installations, so called points of presence~(PoP). Such
scenarios need to be automatically tested during the development phase of a MANO
system. This task becomes very challenging because large-scale NFV testbeds are
hard to maintain, too expensive, or simply not available.\r\n\r\nIn this paper,
we present a multi-PoP NFV infrastructure emulation platform that enables automated,
large-scale testing of MANO stacks. We show that our platform can easily emulate
hundreds of PoPs on a single physical machine and reduces the setup time of a
test PoP by a factor of 232x compared to a DevStack-based test PoP installation.
Further, we present a case study in which we test ETSI's Open Source MANO~(OSM)
against our proposed system to gain insights about OSM's behaviour in large-scale
NFV deployments."
author:
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Michael
full_name: Marchetti, Michael
last_name: Marchetti
- first_name: Gerado
full_name: Garcia de Blas, Gerado
last_name: Garcia de Blas
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Peuster M, Marchetti M, Garcia de Blas G, Karl H. Emulation-based Smoke Testing
of NFV Orchestrators in Large Multi-PoP Environments. In: European Conference
on Networks and Communications (EuCNC). Ljubljana. doi:10.1109/EuCNC.2018.8442701'
apa: Peuster, M., Marchetti, M., Garcia de Blas, G., & Karl, H. (n.d.). Emulation-based
Smoke Testing of NFV Orchestrators in Large Multi-PoP Environments. In European
Conference on Networks and Communications (EuCNC). Ljubljana. https://doi.org/10.1109/EuCNC.2018.8442701
bibtex: '@inproceedings{Peuster_Marchetti_Garcia de Blas_Karl, place={Ljubljana},
title={Emulation-based Smoke Testing of NFV Orchestrators in Large Multi-PoP Environments},
DOI={10.1109/EuCNC.2018.8442701},
booktitle={European Conference on Networks and Communications (EuCNC)}, author={Peuster,
Manuel and Marchetti, Michael and Garcia de Blas, Gerado and Karl, Holger} }'
chicago: Peuster, Manuel, Michael Marchetti, Gerado Garcia de Blas, and Holger Karl.
“Emulation-Based Smoke Testing of NFV Orchestrators in Large Multi-PoP Environments.”
In European Conference on Networks and Communications (EuCNC). Ljubljana,
n.d. https://doi.org/10.1109/EuCNC.2018.8442701.
ieee: M. Peuster, M. Marchetti, G. Garcia de Blas, and H. Karl, “Emulation-based
Smoke Testing of NFV Orchestrators in Large Multi-PoP Environments,” in European
Conference on Networks and Communications (EuCNC), Ljubljana.
mla: Peuster, Manuel, et al. “Emulation-Based Smoke Testing of NFV Orchestrators
in Large Multi-PoP Environments.” European Conference on Networks and Communications
(EuCNC), doi:10.1109/EuCNC.2018.8442701.
short: 'M. Peuster, M. Marchetti, G. Garcia de Blas, H. Karl, in: European Conference
on Networks and Communications (EuCNC), Ljubljana, n.d.'
conference:
location: Ljubljana
name: European Conference on Networks and Communications (EuCNC)
date_created: 2018-06-25T12:27:59Z
date_updated: 2022-01-06T06:59:12Z
ddc:
- '000'
department:
- _id: '75'
doi: 10.1109/EuCNC.2018.8442701
file:
- access_level: open_access
content_type: application/pdf
creator: peuster
date_created: 2018-07-05T11:13:29Z
date_updated: 2018-07-05T11:13:29Z
file_id: '3430'
file_name: main_ris.pdf
file_size: 713495
relation: main_file
file_date_updated: 2018-07-05T11:13:29Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/document/8442701/
oa: '1'
place: Ljubljana
project:
- _id: '28'
grant_number: '761493'
name: 5G Development and validation platform for global industry-specific network
services and Apps
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
publication: European Conference on Networks and Communications (EuCNC)
publication_status: accepted
status: public
title: Emulation-based Smoke Testing of NFV Orchestrators in Large Multi-PoP Environments
type: conference
urn: '33477'
user_id: '13271'
year: '2018'
...
---
_id: '3152'
abstract:
- lang: eng
text: To adapt to continuously changing workloads in networks, components of the
running network services may need to be replicated (scaling the network service)
and allocated to physical resources (placement) dynamically, also necessitating
dynamic re-routing of flows between service components. In this paper, we propose
JASPER, a fully automated approach to jointly optimizing scaling, placement, and
routing for complex network services, consisting of multiple (virtualized) components.
JASPER handles multiple network services that share the same substrate network;
services can be dynamically added or removed and dynamic workload changes are
handled. Our approach lets service designers specify their services on a high
level of abstraction using service templates. JASPER automatically makes scaling,
placement and routing decisions, enabling quick reaction to changes. We formalize
the problem, analyze its complexity, and develop two algorithms to solve it. Extensive
empirical results show the applicability and effectiveness of the proposed approach.
article_type: original
author:
- first_name: Sevil
full_name: Dräxler, Sevil
id: '31764'
last_name: Dräxler
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
- first_name: Zoltan Adam
full_name: Mann, Zoltan Adam
last_name: Mann
citation:
ama: 'Dräxler S, Karl H, Mann ZA. JASPER: Joint Optimization of Scaling, Placement,
and Routing of Virtual Network Services. IEEE Transactions on Network and Service
Management. 2018. doi:10.1109/TNSM.2018.2846572'
apa: 'Dräxler, S., Karl, H., & Mann, Z. A. (2018). JASPER: Joint Optimization
of Scaling, Placement, and Routing of Virtual Network Services. IEEE Transactions
on Network and Service Management. https://doi.org/10.1109/TNSM.2018.2846572'
bibtex: '@article{Dräxler_Karl_Mann_2018, title={JASPER: Joint Optimization of Scaling,
Placement, and Routing of Virtual Network Services}, DOI={10.1109/TNSM.2018.2846572},
journal={IEEE Transactions on Network and Service Management}, publisher={IEEE},
author={Dräxler, Sevil and Karl, Holger and Mann, Zoltan Adam}, year={2018} }'
chicago: 'Dräxler, Sevil, Holger Karl, and Zoltan Adam Mann. “JASPER: Joint Optimization
of Scaling, Placement, and Routing of Virtual Network Services.” IEEE Transactions
on Network and Service Management, 2018. https://doi.org/10.1109/TNSM.2018.2846572.'
ieee: 'S. Dräxler, H. Karl, and Z. A. Mann, “JASPER: Joint Optimization of Scaling,
Placement, and Routing of Virtual Network Services,” IEEE Transactions on Network
and Service Management, 2018.'
mla: 'Dräxler, Sevil, et al. “JASPER: Joint Optimization of Scaling, Placement,
and Routing of Virtual Network Services.” IEEE Transactions on Network and
Service Management, IEEE, 2018, doi:10.1109/TNSM.2018.2846572.'
short: S. Dräxler, H. Karl, Z.A. Mann, IEEE Transactions on Network and Service
Management (2018).
date_created: 2018-06-11T06:55:05Z
date_updated: 2022-01-06T06:59:00Z
ddc:
- '000'
department:
- _id: '75'
doi: 10.1109/TNSM.2018.2846572
file:
- access_level: closed
content_type: application/pdf
creator: ups
date_created: 2018-11-02T15:25:49Z
date_updated: 2018-11-02T15:25:49Z
file_id: '5302'
file_name: 08382313.pdf
file_size: 1767054
relation: main_file
success: 1
- access_level: open_access
content_type: application/pdf
creator: sevilmeh
date_created: 2019-01-21T16:12:36Z
date_updated: 2019-01-21T16:12:36Z
file_id: '6950'
file_name: TNSM2846572_RIS.pdf
file_size: 2878350
relation: main_file
file_date_updated: 2019-01-21T16:12:36Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1711.10839
oa: '1'
project:
- _id: '23'
grant_number: '762057'
name: 5G Programmable Infrastructure Converging disaggregated neTwork and compUte
Resources
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
publication: IEEE Transactions on Network and Service Management
publisher: IEEE
status: public
title: 'JASPER: Joint Optimization of Scaling, Placement, and Routing of Virtual Network
Services'
type: journal_article
urn: '31522'
user_id: '31764'
year: '2018'
...
---
_id: '6016'
author:
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Peuster M, Karl H. Understand your chains and keep your deadlines: Introducing
time-constrained profiling for NFV. In: IEEE/IFIP 14th International Conference
on Network and Service Management (CNSM). Rome: IEEE/IFIP.'
apa: 'Peuster, M., & Karl, H. (n.d.). Understand your chains and keep your deadlines:
Introducing time-constrained profiling for NFV. In IEEE/IFIP 14th International
Conference on Network and Service Management (CNSM). Rome: IEEE/IFIP.'
bibtex: '@inproceedings{Peuster_Karl, place={Rome}, title={Understand your chains
and keep your deadlines: Introducing time-constrained profiling for NFV}, booktitle={IEEE/IFIP
14th International Conference on Network and Service Management (CNSM)}, publisher={IEEE/IFIP},
author={Peuster, Manuel and Karl, Holger} }'
chicago: 'Peuster, Manuel, and Holger Karl. “Understand Your Chains and Keep Your
Deadlines: Introducing Time-Constrained Profiling for NFV.” In IEEE/IFIP 14th
International Conference on Network and Service Management (CNSM). Rome: IEEE/IFIP,
n.d.'
ieee: 'M. Peuster and H. Karl, “Understand your chains and keep your deadlines:
Introducing time-constrained profiling for NFV,” in IEEE/IFIP 14th International
Conference on Network and Service Management (CNSM), Rome.'
mla: 'Peuster, Manuel, and Holger Karl. “Understand Your Chains and Keep Your Deadlines:
Introducing Time-Constrained Profiling for NFV.” IEEE/IFIP 14th International
Conference on Network and Service Management (CNSM), IEEE/IFIP.'
short: 'M. Peuster, H. Karl, in: IEEE/IFIP 14th International Conference on Network
and Service Management (CNSM), IEEE/IFIP, Rome, n.d.'
conference:
end_date: 2018-11-09
location: Rome
name: IEEE/IFIP 14th International Conference on Network and Service Management
(CNSM)
start_date: 2018-11-05
date_created: 2018-12-06T12:06:14Z
date_updated: 2022-01-06T07:02:50Z
ddc:
- '000'
department:
- _id: '75'
file:
- access_level: open_access
content_type: application/pdf
creator: peuster
date_created: 2018-12-06T12:05:37Z
date_updated: 2018-12-06T12:05:37Z
file_id: '6017'
file_name: main_copy_for_ris.pdf
file_size: 961004
relation: main_file
file_date_updated: 2018-12-06T12:05:37Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/abstract/document/8584974
oa: '1'
place: Rome
project:
- _id: '28'
grant_number: '761493'
name: 5G Development and validation platform for global industry-specific network
services and Apps
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '15'
name: SFB 901 - Subproject C3
publication: IEEE/IFIP 14th International Conference on Network and Service Management
(CNSM)
publication_status: accepted
publisher: IEEE/IFIP
status: public
title: 'Understand your chains and keep your deadlines: Introducing time-constrained
profiling for NFV'
type: conference
user_id: '13271'
year: '2018'
...
---
_id: '6483'
author:
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Stefan Balthasar
full_name: Schneider, Stefan Balthasar
id: '35343'
last_name: Schneider
orcid: 0000-0001-8210-4011
- first_name: Frederic
full_name: Christ, Frederic
last_name: Christ
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Peuster M, Schneider SB, Christ F, Karl H. A Prototyping Platform to Validate
and Verify Network Service Header-based Service Chains. In: IEEE Conference
on Network Function Virtualisation and Software Defined Networks (NFV-SDN) 5GNetApp.
Verona: IEEE; 2018.'
apa: 'Peuster, M., Schneider, S. B., Christ, F., & Karl, H. (2018). A Prototyping
Platform to Validate and Verify Network Service Header-based Service Chains. In
IEEE Conference on Network Function Virtualisation and Software Defined Networks
(NFV-SDN) 5GNetApp. Verona: IEEE.'
bibtex: '@inproceedings{Peuster_Schneider_Christ_Karl_2018, place={Verona}, title={A
Prototyping Platform to Validate and Verify Network Service Header-based Service
Chains}, booktitle={IEEE Conference on Network Function Virtualisation and Software
Defined Networks (NFV-SDN) 5GNetApp}, publisher={IEEE}, author={Peuster, Manuel
and Schneider, Stefan Balthasar and Christ, Frederic and Karl, Holger}, year={2018}
}'
chicago: 'Peuster, Manuel, Stefan Balthasar Schneider, Frederic Christ, and Holger
Karl. “A Prototyping Platform to Validate and Verify Network Service Header-Based
Service Chains.” In IEEE Conference on Network Function Virtualisation and
Software Defined Networks (NFV-SDN) 5GNetApp. Verona: IEEE, 2018.'
ieee: M. Peuster, S. B. Schneider, F. Christ, and H. Karl, “A Prototyping Platform
to Validate and Verify Network Service Header-based Service Chains,” in IEEE
Conference on Network Function Virtualisation and Software Defined Networks (NFV-SDN)
5GNetApp, Verona, 2018.
mla: Peuster, Manuel, et al. “A Prototyping Platform to Validate and Verify Network
Service Header-Based Service Chains.” IEEE Conference on Network Function Virtualisation
and Software Defined Networks (NFV-SDN) 5GNetApp, IEEE, 2018.
short: 'M. Peuster, S.B. Schneider, F. Christ, H. Karl, in: IEEE Conference on Network
Function Virtualisation and Software Defined Networks (NFV-SDN) 5GNetApp, IEEE,
Verona, 2018.'
conference:
end_date: 2018-11-29
location: Verona
name: IEEE Conference on Network Function Virtualisation and Software Defined Networks
(NFV-SDN) 5GNetApp
start_date: 2018-11-27
date_created: 2019-01-04T07:47:19Z
date_updated: 2022-01-06T07:03:07Z
ddc:
- '000'
department:
- _id: '75'
file:
- access_level: open_access
content_type: application/pdf
creator: peuster
date_created: 2019-01-04T07:46:21Z
date_updated: 2019-01-04T07:46:21Z
file_id: '6484'
file_name: main_for_ris.pdf
file_size: 541469
relation: main_file
file_date_updated: 2019-01-04T07:46:21Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
place: Verona
project:
- _id: '28'
grant_number: '761493'
name: 5G Development and validation platform for global industry-specific network
services and Apps
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
publication: IEEE Conference on Network Function Virtualisation and Software Defined
Networks (NFV-SDN) 5GNetApp
publisher: IEEE
status: public
title: A Prototyping Platform to Validate and Verify Network Service Header-based
Service Chains
type: conference
user_id: '35343'
year: '2018'
...
---
_id: '6485'
author:
- first_name: Raphael Vicente
full_name: Rosa, Raphael Vicente
last_name: Rosa
- first_name: Christian Esteve
full_name: Rothenberg, Christian Esteve
last_name: Rothenberg
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: Rosa RV, Rothenberg CE, Peuster M, Karl H. Methodology for VNF Benchmarking
Automation. IETF
apa: Rosa, R. V., Rothenberg, C. E., Peuster, M., & Karl, H. (n.d.). Methodology
for VNF Benchmarking Automation. IETF.
bibtex: '@book{Rosa_Rothenberg_Peuster_Karl, title={Methodology for VNF Benchmarking
Automation}, publisher={IETF}, author={Rosa, Raphael Vicente and Rothenberg, Christian
Esteve and Peuster, Manuel and Karl, Holger} }'
chicago: Rosa, Raphael Vicente, Christian Esteve Rothenberg, Manuel Peuster, and
Holger Karl. Methodology for VNF Benchmarking Automation. IETF, n.d.
ieee: R. V. Rosa, C. E. Rothenberg, M. Peuster, and H. Karl, Methodology for
VNF Benchmarking Automation. IETF.
mla: Rosa, Raphael Vicente, et al. Methodology for VNF Benchmarking Automation.
IETF.
short: R.V. Rosa, C.E. Rothenberg, M. Peuster, H. Karl, Methodology for VNF Benchmarking
Automation, IETF, n.d.
date_created: 2019-01-04T07:53:50Z
date_updated: 2022-01-06T07:03:07Z
department:
- _id: '75'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://datatracker.ietf.org/doc/draft-rosa-bmwg-vnfbench/
oa: '1'
project:
- _id: '28'
grant_number: '761493'
name: 5G Development and validation platform for global industry-specific network
services and Apps
publication_status: draft
publisher: IETF
report_number: draft-rosa-bmwg-vnfbench
status: public
title: Methodology for VNF Benchmarking Automation
type: report
user_id: '13271'
year: '2018'
...
---
_id: '6970'
abstract:
- lang: eng
text: "Dynamic allocation of resources is a key feature in network function virtualization
(NFV), enabling flexible adjustment of slices and contained network services to
ever-changing service demands. \r\nConsidering resource allocation across the
entire network, many authors have proposed approaches to optimize the placement
and chaining of virtual network function (VNF) instances and the allocation of
resources to these VNF instances. In doing so, various optimization objectives
are conceivable, e.g., minimizing certain required resources or the end-to-end
delay of the placed services.\r\n\r\nIn this paper, we investigate the relationship
between four typical optimization objectives when coordinating the placement and
resource allocation of chained VNF instances. We observe an interesting trade-off
between minimizing the overhead of starting/stopping VNF instances and all other
objectives when adapting to changed service demands."
author:
- first_name: Stefan Balthasar
full_name: Schneider, Stefan Balthasar
id: '35343'
last_name: Schneider
orcid: 0000-0001-8210-4011
- first_name: Sevil
full_name: Dräxler, Sevil
id: '31764'
last_name: Dräxler
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Schneider SB, Dräxler S, Karl H. Trade-offs in Dynamic Resource Allocation
in Network Function Virtualization. In: IEEE Global Communications Conference
(GLOBECOM 2018). IEEE; 2018.'
apa: 'Schneider, S. B., Dräxler, S., & Karl, H. (2018). Trade-offs in Dynamic
Resource Allocation in Network Function Virtualization. In IEEE Global Communications
Conference (GLOBECOM 2018). Abu Dhabi, UAE: IEEE.'
bibtex: '@inproceedings{Schneider_Dräxler_Karl_2018, title={Trade-offs in Dynamic
Resource Allocation in Network Function Virtualization}, booktitle={IEEE Global
Communications Conference (GLOBECOM 2018)}, publisher={IEEE}, author={Schneider,
Stefan Balthasar and Dräxler, Sevil and Karl, Holger}, year={2018} }'
chicago: Schneider, Stefan Balthasar, Sevil Dräxler, and Holger Karl. “Trade-Offs
in Dynamic Resource Allocation in Network Function Virtualization.” In IEEE
Global Communications Conference (GLOBECOM 2018). IEEE, 2018.
ieee: S. B. Schneider, S. Dräxler, and H. Karl, “Trade-offs in Dynamic Resource
Allocation in Network Function Virtualization,” in IEEE Global Communications
Conference (GLOBECOM 2018), Abu Dhabi, UAE, 2018.
mla: Schneider, Stefan Balthasar, et al. “Trade-Offs in Dynamic Resource Allocation
in Network Function Virtualization.” IEEE Global Communications Conference
(GLOBECOM 2018), IEEE, 2018.
short: 'S.B. Schneider, S. Dräxler, H. Karl, in: IEEE Global Communications Conference
(GLOBECOM 2018), IEEE, 2018.'
conference:
location: Abu Dhabi, UAE
name: IEEE Global Communications Conference (GLOBECOM 2018)
date_created: 2019-01-24T13:53:22Z
date_updated: 2022-01-06T07:03:24Z
ddc:
- '040'
department:
- _id: '75'
file:
- access_level: open_access
content_type: application/pdf
creator: stschn
date_created: 2019-01-24T13:53:16Z
date_updated: 2019-01-24T13:53:16Z
file_id: '6971'
file_name: preprint_ris.pdf
file_size: 422196
relation: main_file
file_date_updated: 2019-01-24T13:53:16Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
project:
- _id: '28'
grant_number: '761493'
name: 5G Development and validation platform for global industry-specific network
services and Apps
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
publication: IEEE Global Communications Conference (GLOBECOM 2018)
publisher: IEEE
status: public
title: Trade-offs in Dynamic Resource Allocation in Network Function Virtualization
type: conference
user_id: '35343'
year: '2018'
...
---
_id: '6972'
abstract:
- lang: eng
text: "In recent years, a variety of different approaches\r\nhave been proposed
to tackle the problem of scaling and placing\r\nnetwork services, consisting of
interconnected virtual network\r\nfunctions (VNFs). This paper presents a placement
abstraction\r\nlayer (PAL) that provides a clear and simple northbound interface\r\nfor
using such algorithms while hiding their internal\r\nfunctionality and implementation.
Through its southbound interface,\r\nPAL can connect to different back ends that
evaluate\r\nthe calculated placements, e.g., using simulations, emulations, or\r\ntestbed
approaches. As an example for such evaluation back ends,\r\nwe introduce a novel
placement emulation framework (PEF)\r\nthat allows executing calculated placements
using real, containerbased\r\nVNFs on real-world network topologies. In a case
study,\r\nwe show how PAL and PEF facilitate reusing and evaluating\r\nplacement
algorithms as well as validating their underlying\r\nmodels and performance claims."
author:
- first_name: Stefan Balthasar
full_name: Schneider, Stefan Balthasar
id: '35343'
last_name: Schneider
orcid: 0000-0001-8210-4011
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Schneider SB, Peuster M, Karl H. A Generic Emulation Framework for Reusing
and Evaluating VNF Placement Algorithms. In: IEEE Conference on Network Function
Virtualization and Software Defined Networks (NFV-SDN 2018). IEEE; 2018. doi:10.1109/NFV-SDN.2018.8725795'
apa: 'Schneider, S. B., Peuster, M., & Karl, H. (2018). A Generic Emulation
Framework for Reusing and Evaluating VNF Placement Algorithms. In IEEE Conference
on Network Function Virtualization and Software Defined Networks (NFV-SDN 2018).
Verona, Italy: IEEE. https://doi.org/10.1109/NFV-SDN.2018.8725795'
bibtex: '@inproceedings{Schneider_Peuster_Karl_2018, title={A Generic Emulation
Framework for Reusing and Evaluating VNF Placement Algorithms}, DOI={10.1109/NFV-SDN.2018.8725795},
booktitle={IEEE Conference on Network Function Virtualization and Software Defined
Networks (NFV-SDN 2018)}, publisher={IEEE}, author={Schneider, Stefan Balthasar
and Peuster, Manuel and Karl, Holger}, year={2018} }'
chicago: Schneider, Stefan Balthasar, Manuel Peuster, and Holger Karl. “A Generic
Emulation Framework for Reusing and Evaluating VNF Placement Algorithms.” In IEEE
Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN
2018). IEEE, 2018. https://doi.org/10.1109/NFV-SDN.2018.8725795.
ieee: S. B. Schneider, M. Peuster, and H. Karl, “A Generic Emulation Framework for
Reusing and Evaluating VNF Placement Algorithms,” in IEEE Conference on Network
Function Virtualization and Software Defined Networks (NFV-SDN 2018), Verona,
Italy, 2018.
mla: Schneider, Stefan Balthasar, et al. “A Generic Emulation Framework for Reusing
and Evaluating VNF Placement Algorithms.” IEEE Conference on Network Function
Virtualization and Software Defined Networks (NFV-SDN 2018), IEEE, 2018, doi:10.1109/NFV-SDN.2018.8725795.
short: 'S.B. Schneider, M. Peuster, H. Karl, in: IEEE Conference on Network Function
Virtualization and Software Defined Networks (NFV-SDN 2018), IEEE, 2018.'
conference:
location: Verona, Italy
name: IEEE Conference on Network Function Virtualization and Software Defined Networks
(NFV-SDN 2018)
date_created: 2019-01-24T14:10:17Z
date_updated: 2022-01-06T07:03:24Z
ddc:
- '040'
department:
- _id: '75'
doi: 10.1109/NFV-SDN.2018.8725795
file:
- access_level: open_access
content_type: application/pdf
creator: stschn
date_created: 2019-01-24T14:10:08Z
date_updated: 2019-01-24T14:25:23Z
file_id: '6973'
file_name: preprint_ris.pdf
file_size: 468396
relation: main_file
file_date_updated: 2019-01-24T14:25:23Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/abstract/document/8725795
oa: '1'
project:
- _id: '28'
grant_number: '761493'
name: 5G Development and validation platform for global industry-specific network
services and Apps
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
publication: IEEE Conference on Network Function Virtualization and Software Defined
Networks (NFV-SDN 2018)
publisher: IEEE
status: public
title: A Generic Emulation Framework for Reusing and Evaluating VNF Placement Algorithms
type: conference
user_id: '35343'
year: '2018'
...
---
_id: '6974'
abstract:
- lang: eng
text: "A key challenge of network function virtualization\r\n(NFV) is the complexity
of developing and deploying new\r\nnetwork services. Currently, development requires
many manual\r\nsteps that are time-consuming and error-prone (e.g., for creating\r\nservice
descriptors). Furthermore, existing management and\r\norchestration (MANO) platforms
only offer limited support of\r\nstandardized descriptor models or package formats,
limiting the\r\nre-usability of network services.\r\n\r\nTo this end, we introduce
a fully integrated, open-source\r\nNFV service development kit (SDK) with multi-MANO
platform\r\nsupport. Our SDK simplifies many NFV service development\r\nsteps
by offering initial generation of descriptors, advanced\r\nproject management,
as well as fully automated packaging and\r\nsubmission for on-boarding. To achieve
multi-platform support,\r\nwe present a package format that extends ETSI’s VNF
package\r\nformat. In this demonstration, we present the end-to-end workflow\r\nto
develop an NFV service that is then packaged for multiple\r\nplatforms, i.e.,
5GTANGO and OSM."
author:
- first_name: Stefan Balthasar
full_name: Schneider, Stefan Balthasar
id: '35343'
last_name: Schneider
orcid: 0000-0001-8210-4011
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Wouter
full_name: Tavernier, Wouter
last_name: Tavernier
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Schneider SB, Peuster M, Tavernier W, Karl H. A Fully Integrated Multi-Platform
NFV SDK. In: IEEE Conference on Network Function Virtualization and Software
Defined Networks (NFV-SDN 2018). IEEE; 2018. doi:10.1109/NFV-SDN.2018.8725794'
apa: 'Schneider, S. B., Peuster, M., Tavernier, W., & Karl, H. (2018). A Fully
Integrated Multi-Platform NFV SDK. In IEEE Conference on Network Function Virtualization
and Software Defined Networks (NFV-SDN 2018). Verona, Italy: IEEE. https://doi.org/10.1109/NFV-SDN.2018.8725794'
bibtex: '@inproceedings{Schneider_Peuster_Tavernier_Karl_2018, title={A Fully Integrated
Multi-Platform NFV SDK}, DOI={10.1109/NFV-SDN.2018.8725794},
booktitle={IEEE Conference on Network Function Virtualization and Software Defined
Networks (NFV-SDN 2018)}, publisher={IEEE}, author={Schneider, Stefan Balthasar
and Peuster, Manuel and Tavernier, Wouter and Karl, Holger}, year={2018} }'
chicago: Schneider, Stefan Balthasar, Manuel Peuster, Wouter Tavernier, and Holger
Karl. “A Fully Integrated Multi-Platform NFV SDK.” In IEEE Conference on Network
Function Virtualization and Software Defined Networks (NFV-SDN 2018). IEEE,
2018. https://doi.org/10.1109/NFV-SDN.2018.8725794.
ieee: S. B. Schneider, M. Peuster, W. Tavernier, and H. Karl, “A Fully Integrated
Multi-Platform NFV SDK,” in IEEE Conference on Network Function Virtualization
and Software Defined Networks (NFV-SDN 2018), Verona, Italy, 2018.
mla: Schneider, Stefan Balthasar, et al. “A Fully Integrated Multi-Platform NFV
SDK.” IEEE Conference on Network Function Virtualization and Software Defined
Networks (NFV-SDN 2018), IEEE, 2018, doi:10.1109/NFV-SDN.2018.8725794.
short: 'S.B. Schneider, M. Peuster, W. Tavernier, H. Karl, in: IEEE Conference on
Network Function Virtualization and Software Defined Networks (NFV-SDN 2018),
IEEE, 2018.'
conference:
location: Verona, Italy
name: IEEE Conference on Network Function Virtualization and Software Defined Networks
(NFV-SDN 2018)
date_created: 2019-01-24T14:17:58Z
date_updated: 2022-01-06T07:03:25Z
ddc:
- '040'
department:
- _id: '75'
doi: 10.1109/NFV-SDN.2018.8725794
file:
- access_level: open_access
content_type: application/pdf
creator: stschn
date_created: 2019-01-24T14:17:29Z
date_updated: 2019-01-24T14:26:23Z
file_id: '6975'
file_name: Pre-print.pdf
file_size: 475022
relation: main_file
file_date_updated: 2019-01-24T14:26:23Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/abstract/document/8725794
oa: '1'
project:
- _id: '28'
grant_number: '761493'
name: 5G Development and validation platform for global industry-specific network
services and Apps
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
publication: IEEE Conference on Network Function Virtualization and Software Defined
Networks (NFV-SDN 2018)
publisher: IEEE
status: public
title: A Fully Integrated Multi-Platform NFV SDK
type: conference
user_id: '35343'
year: '2018'
...
---
_id: '1208'
author:
- first_name: Arne
full_name: Schwabe, Arne
last_name: Schwabe
citation:
ama: Schwabe A. Data-Centre Traffic Optimisation Using Software-Defined Networks.
Universität Paderborn; 2018. doi:10.17619/UNIPB/1-287
apa: Schwabe, A. (2018). Data-Centre Traffic Optimisation using Software-Defined
Networks. Universität Paderborn. https://doi.org/10.17619/UNIPB/1-287
bibtex: '@book{Schwabe_2018, title={Data-Centre Traffic Optimisation using Software-Defined
Networks}, DOI={10.17619/UNIPB/1-287},
publisher={Universität Paderborn}, author={Schwabe, Arne}, year={2018} }'
chicago: Schwabe, Arne. Data-Centre Traffic Optimisation Using Software-Defined
Networks. Universität Paderborn, 2018. https://doi.org/10.17619/UNIPB/1-287.
ieee: A. Schwabe, Data-Centre Traffic Optimisation using Software-Defined Networks.
Universität Paderborn, 2018.
mla: Schwabe, Arne. Data-Centre Traffic Optimisation Using Software-Defined Networks.
Universität Paderborn, 2018, doi:10.17619/UNIPB/1-287.
short: A. Schwabe, Data-Centre Traffic Optimisation Using Software-Defined Networks,
Universität Paderborn, 2018.
date_created: 2018-03-13T10:22:51Z
date_updated: 2022-01-06T06:51:17Z
department:
- _id: '75'
doi: 10.17619/UNIPB/1-287
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '6'
name: SFB 901 - Subproject A2
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
- _id: '2'
name: SFB 901 - Project Area A
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
title: Data-Centre Traffic Optimisation using Software-Defined Networks
type: dissertation
user_id: '477'
year: '2018'
...
---
_id: '6859'
abstract:
- lang: eng
text: "Signal processing in WASNs is based on a software framework for hosting the
algorithms as well as on a set of wireless connected devices representing the
hardware. Each of the nodes contributes memory, processing power, communication
bandwidth and some sensor information for the tasks to be solved on the network.
\r\nIn this paper we present our MARVELO framework for distributed signal processing.
It is intended for transforming existing centralized implementations into distributed
versions. To this end, the software only needs a block-oriented implementation,
which MARVELO picks-up and distributes on the network. Additionally, our sensor
node hardware and the audio interfaces responsible for multi-channel recordings
are presented."
author:
- first_name: Haitham
full_name: Afifi, Haitham
id: '65718'
last_name: Afifi
- first_name: Joerg
full_name: Schmalenstroeer, Joerg
id: '460'
last_name: Schmalenstroeer
- first_name: Joerg
full_name: Ullmann, Joerg
id: '16256'
last_name: Ullmann
- first_name: Reinhold
full_name: Haeb-Umbach, Reinhold
id: '242'
last_name: Haeb-Umbach
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Afifi H, Schmalenstroeer J, Ullmann J, Haeb-Umbach R, Karl H. MARVELO - A
Framework for Signal Processing in Wireless Acoustic Sensor Networks. In: Speech
Communication; 13th ITG-Symposium. ; 2018:1-5.'
apa: Afifi, H., Schmalenstroeer, J., Ullmann, J., Haeb-Umbach, R., & Karl, H.
(2018). MARVELO - A Framework for Signal Processing in Wireless Acoustic Sensor
Networks. Speech Communication; 13th ITG-Symposium, 1–5.
bibtex: '@inproceedings{Afifi_Schmalenstroeer_Ullmann_Haeb-Umbach_Karl_2018, title={MARVELO
- A Framework for Signal Processing in Wireless Acoustic Sensor Networks}, booktitle={Speech
Communication; 13th ITG-Symposium}, author={Afifi, Haitham and Schmalenstroeer,
Joerg and Ullmann, Joerg and Haeb-Umbach, Reinhold and Karl, Holger}, year={2018},
pages={1–5} }'
chicago: Afifi, Haitham, Joerg Schmalenstroeer, Joerg Ullmann, Reinhold Haeb-Umbach,
and Holger Karl. “MARVELO - A Framework for Signal Processing in Wireless Acoustic
Sensor Networks.” In Speech Communication; 13th ITG-Symposium, 1–5, 2018.
ieee: H. Afifi, J. Schmalenstroeer, J. Ullmann, R. Haeb-Umbach, and H. Karl, “MARVELO
- A Framework for Signal Processing in Wireless Acoustic Sensor Networks,” in
Speech Communication; 13th ITG-Symposium, 2018, pp. 1–5.
mla: Afifi, Haitham, et al. “MARVELO - A Framework for Signal Processing in Wireless
Acoustic Sensor Networks.” Speech Communication; 13th ITG-Symposium, 2018,
pp. 1–5.
short: 'H. Afifi, J. Schmalenstroeer, J. Ullmann, R. Haeb-Umbach, H. Karl, in: Speech
Communication; 13th ITG-Symposium, 2018, pp. 1–5.'
date_created: 2019-01-17T15:47:35Z
date_updated: 2023-10-26T08:15:32Z
department:
- _id: '75'
- _id: '54'
language:
- iso: eng
page: 1-5
project:
- _id: '27'
name: 'Akustische Sensornetzwerke - Teilprojekt '
- _id: '27'
name: Akustische Sensornetzwerke - Teilprojekt "Verteilte akustische Signalverarbeitung
über funkbasierte Sensornetzwerke
publication: Speech Communication; 13th ITG-Symposium
quality_controlled: '1'
status: public
title: MARVELO - A Framework for Signal Processing in Wireless Acoustic Sensor Networks
type: conference
user_id: '460'
year: '2018'
...
---
_id: '3291'
abstract:
- lang: eng
text: The microservice architecture uses independently running microservices as
build- ing blocks for applications. These microservices are clearly bounded for
each other and expose their functionality through, for instance, RESTful application
inter- faces. Particularly the clear boundaries between microservices enable the
reuse of microservice throughout different projects. Because of the increasing
use of microservices, the composition of multiple microservices in service composition
becomes a more important task. A challenging area in developing service compo-
sitions is that it involves two distinct layers with few junctions. On the one
hand, describes a service composition a business process, which involves multiple
com- ponents. On the other hand, involves the implementation of a service composition
topics like service discovery and message exchange protocols since the microser-
vices involved in a service composition are located within a network environment.
In this Bachelor’s Thesis, I describe a descriptions language to abstractly describe
the business logic of a service composition. Furthermore, I describe a genera-
tion process, which compiles this abstract description to a working microservice
realizing the specified service composition. In addition to that, I provide an
im- plementation of the generation process, as a proof of concept, and test it
within a Kubernetes-based cluster environment.
author:
- first_name: Andreas
full_name: Schürmann, Andreas
last_name: Schürmann
citation:
ama: Schürmann A. Microservice-Based Execution Environment for Service Compositions.
Universität Paderborn; 2017.
apa: Schürmann, A. (2017). Microservice-based Execution Environment for Service
Compositions. Universität Paderborn.
bibtex: '@book{Schürmann_2017, title={Microservice-based Execution Environment for
Service Compositions}, publisher={Universität Paderborn}, author={Schürmann, Andreas},
year={2017} }'
chicago: Schürmann, Andreas. Microservice-Based Execution Environment for Service
Compositions. Universität Paderborn, 2017.
ieee: A. Schürmann, Microservice-based Execution Environment for Service Compositions.
Universität Paderborn, 2017.
mla: Schürmann, Andreas. Microservice-Based Execution Environment for Service
Compositions. Universität Paderborn, 2017.
short: A. Schürmann, Microservice-Based Execution Environment for Service Compositions,
Universität Paderborn, 2017.
date_created: 2018-06-21T11:09:30Z
date_updated: 2022-01-06T06:59:09Z
department:
- _id: '75'
language:
- iso: eng
project:
- _id: '16'
name: SFB 901 - Subproject C4
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
title: Microservice-based Execution Environment for Service Compositions
type: bachelorsthesis
user_id: '477'
year: '2017'
...
---
_id: '2741'
author:
- first_name: Shehzad
full_name: Ali Ashraf, Shehzad
last_name: Ali Ashraf
- first_name: Y.-P. Eric
full_name: Wang, Y.-P. Eric
last_name: Wang
- first_name: 'Sameh '
full_name: 'Eldessoki, Sameh '
last_name: Eldessoki
- first_name: Bernd
full_name: Holfeld, Bernd
last_name: Holfeld
- first_name: 'Donald '
full_name: 'Parruca, Donald '
last_name: Parruca
- first_name: Martin
full_name: Serror, Martin
last_name: Serror
- first_name: James
full_name: Gross, James
last_name: Gross
citation:
ama: 'Ali Ashraf S, Wang Y-PE, Eldessoki S, et al. From Radio Design to System Evaluations
for Ultra-Reliable and Low-Latency Communication . In: Dresden: Proceedings of
23th European Wireless Conference 2017, 17- 19.05.2017; 2017.'
apa: 'Ali Ashraf, S., Wang, Y.-P. E., Eldessoki, S., Holfeld, B., Parruca, D., Serror,
M., & Gross, J. (2017). From Radio Design to System Evaluations for Ultra-Reliable
and Low-Latency Communication . Dresden: Proceedings of 23th European Wireless
Conference 2017, 17- 19.05.2017.'
bibtex: '@inproceedings{Ali Ashraf_Wang_Eldessoki_Holfeld_Parruca_Serror_Gross_2017,
place={Dresden}, title={From Radio Design to System Evaluations for Ultra-Reliable
and Low-Latency Communication }, publisher={Proceedings of 23th European Wireless
Conference 2017, 17- 19.05.2017}, author={Ali Ashraf, Shehzad and Wang, Y.-P.
Eric and Eldessoki, Sameh and Holfeld, Bernd and Parruca, Donald and Serror,
Martin and Gross, James}, year={2017} }'
chicago: 'Ali Ashraf, Shehzad, Y.-P. Eric Wang, Sameh Eldessoki, Bernd Holfeld,
Donald Parruca, Martin Serror, and James Gross. “From Radio Design to System
Evaluations for Ultra-Reliable and Low-Latency Communication .” Dresden: Proceedings
of 23th European Wireless Conference 2017, 17- 19.05.2017, 2017.'
ieee: S. Ali Ashraf et al., “From Radio Design to System Evaluations for
Ultra-Reliable and Low-Latency Communication ,” 2017.
mla: Ali Ashraf, Shehzad, et al. From Radio Design to System Evaluations for
Ultra-Reliable and Low-Latency Communication . Proceedings of 23th European
Wireless Conference 2017, 17- 19.05.2017, 2017.
short: 'S. Ali Ashraf, Y.-P.E. Wang, S. Eldessoki, B. Holfeld, D. Parruca, M. Serror,
J. Gross, in: Proceedings of 23th European Wireless Conference 2017, 17- 19.05.2017,
Dresden, 2017.'
date_created: 2018-05-14T10:46:57Z
date_updated: 2022-01-06T06:57:39Z
department:
- _id: '75'
main_file_link:
- url: https://ieeexplore.ieee.org/document/8011336/
place: Dresden
project:
- _id: '29'
name: 'Verbundprojekt: Koordinierte Industriekommunikation - Latenzarme und verlässliche
Industriekommunikation - Teilvorhaben: Verteilte Koordination'
publisher: Proceedings of 23th European Wireless Conference 2017, 17- 19.05.2017
status: public
title: 'From Radio Design to System Evaluations for Ultra-Reliable and Low-Latency
Communication '
type: conference
user_id: '15572'
year: '2017'
...
---
_id: '58'
abstract:
- lang: eng
text: Network function virtualization and software-defined networking allow services
consisting of virtual network functions to be designed and implemented with great
flexibility by facilitating automatic deployments, migrations, and reconfigurations
for services and their components. For extended flexibility, we go beyond seeing
services as a fixed chain of functions. We define the service structure in a flexible
way that enables changing the order of functions in case the functionality of
the service is not influenced by this, and propose a YANG data model for expressing
this flexibility. Flexible structures allow the network orchestration system to
choose the optimal composition of service components that for example gives the
best results for placement of services in the network. When number of flexible
services and number of components in each service increase, combinatorial explosion
limits the practical use of this flexibility. In this paper, we describe a selection
heuristic that gives a Pareto set of the possible compositions of a service as
well as possible combinations of different services, with respect to different
optimization objectives. Moreover, we present a heuristic algorithm for placement
of a combination of services, which aims at placing service components along shortest
paths that have enough capacity for accommodating the services. By applying these
solutions, we show that allowing flexibility in the service structure is feasible.
author:
- first_name: Sevil
full_name: Dräxler, Sevil
id: '31764'
last_name: Dräxler
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: Dräxler S, Karl H. Specification, Composition, and Placement of Network Services
with Flexible Structures. International Journal of Network Management.
2017;(2):1--16. doi:10.1002/nem.1963
apa: Dräxler, S., & Karl, H. (2017). Specification, Composition, and Placement
of Network Services with Flexible Structures. International Journal of Network
Management, (2), 1--16. https://doi.org/10.1002/nem.1963
bibtex: '@article{Dräxler_Karl_2017, title={Specification, Composition, and Placement
of Network Services with Flexible Structures}, DOI={10.1002/nem.1963},
number={2}, journal={International Journal of Network Management}, publisher={Wiley
Online Library}, author={Dräxler, Sevil and Karl, Holger}, year={2017}, pages={1--16}
}'
chicago: 'Dräxler, Sevil, and Holger Karl. “Specification, Composition, and Placement
of Network Services with Flexible Structures.” International Journal of Network
Management, no. 2 (2017): 1--16. https://doi.org/10.1002/nem.1963.'
ieee: S. Dräxler and H. Karl, “Specification, Composition, and Placement of Network
Services with Flexible Structures,” International Journal of Network Management,
no. 2, pp. 1--16, 2017.
mla: Dräxler, Sevil, and Holger Karl. “Specification, Composition, and Placement
of Network Services with Flexible Structures.” International Journal of Network
Management, no. 2, Wiley Online Library, 2017, pp. 1--16, doi:10.1002/nem.1963.
short: S. Dräxler, H. Karl, International Journal of Network Management (2017) 1--16.
date_created: 2017-10-17T12:41:02Z
date_updated: 2022-01-06T07:02:42Z
ddc:
- '040'
department:
- _id: '75'
doi: 10.1002/nem.1963
file:
- access_level: open_access
content_type: application/pdf
creator: florida
date_created: 2018-03-21T13:18:13Z
date_updated: 2018-06-13T09:15:42Z
file_id: '1579'
file_name: 58-preprint-ijnm.pdf
file_size: 2765738
relation: hidden
- access_level: open_access
content_type: application/pdf
creator: sevilmeh
date_created: 2018-06-13T09:22:37Z
date_updated: 2018-06-13T09:22:37Z
file_id: '3197'
file_name: 58-accepted-ijnm.pdf
file_size: 2766920
relation: main_file
file_date_updated: 2018-06-13T09:22:37Z
has_accepted_license: '1'
issue: '2'
oa: '1'
page: 1--16
project:
- _id: '1'
name: SFB 901
- _id: '16'
name: SFB 901 - Subprojekt C4
- _id: '4'
name: SFB 901 - Project Area C
- _id: '25'
call_identifier: 5G PPP Phase 1
grant_number: '671517'
name: 'SONATA NFV: Agile Service Development and Orchestration in 5G Virtualized
Networks'
publication: International Journal of Network Management
publisher: Wiley Online Library
status: public
title: Specification, Composition, and Placement of Network Services with Flexible
Structures
type: journal_article
urn: '582'
user_id: '477'
year: '2017'
...
---
_id: '64'
abstract:
- lang: eng
text: 'A current trend in networking and cloud computing is to provide compute resources
at widely distributed sites; this is exemplified by developments such as Network
Function Virtualisation. This paves the way for wide-area service deployments
with improved service quality: e.g. user-perceived response times can be reduced
by offering services at nearby sites. But always assigning users to the nearest
site can be a bad decision if this site is already highly utilised. This paper
formalises two related decisions of allocating compute resources at different
sites and assigning users to them with the goal of minimising the response times
while the total number of resources to be allocated is limited – a non-linear
capacitated Facility Location Problem with integrated queuing systems. To efficiently
handle its non-linearity, we introduce five linear problem linearisations and
adapt the currently best heuristic for a similar scenario to our scenario. All
six approaches are compared in experiments for solution quality and solving time.
Surprisingly, our best optimisation formulation outperforms the heuristic in both
time and quality. Additionally, we evaluate the influence of distributions of
available compute resources in the network on the response time: The time was
halved for some configurations. The presented formulation techniques for our problem
linearisations are applicable to a broader optimisation domain.'
author:
- first_name: Matthias
full_name: Keller, Matthias
last_name: Keller
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Keller M, Karl H. Response-Time-Optimised Service Deployment: MILP Formulations
of Piece-wise Linear Functions Approximating Non-linear Bivariate Mixed-integer
Functions. IEEE Transactions on Network and Service Management. 2017;(1):121--135.
doi:10.1109/TNSM.2016.2611590'
apa: 'Keller, M., & Karl, H. (2017). Response-Time-Optimised Service Deployment:
MILP Formulations of Piece-wise Linear Functions Approximating Non-linear Bivariate
Mixed-integer Functions. IEEE Transactions on Network and Service Management,
(1), 121--135. https://doi.org/10.1109/TNSM.2016.2611590'
bibtex: '@article{Keller_Karl_2017, title={Response-Time-Optimised Service Deployment:
MILP Formulations of Piece-wise Linear Functions Approximating Non-linear Bivariate
Mixed-integer Functions}, DOI={10.1109/TNSM.2016.2611590},
number={1}, journal={IEEE Transactions on Network and Service Management}, publisher={IEEE},
author={Keller, Matthias and Karl, Holger}, year={2017}, pages={121--135} }'
chicago: 'Keller, Matthias, and Holger Karl. “Response-Time-Optimised Service Deployment:
MILP Formulations of Piece-Wise Linear Functions Approximating Non-Linear Bivariate
Mixed-Integer Functions.” IEEE Transactions on Network and Service Management,
no. 1 (2017): 121--135. https://doi.org/10.1109/TNSM.2016.2611590.'
ieee: 'M. Keller and H. Karl, “Response-Time-Optimised Service Deployment: MILP
Formulations of Piece-wise Linear Functions Approximating Non-linear Bivariate
Mixed-integer Functions,” IEEE Transactions on Network and Service Management,
no. 1, pp. 121--135, 2017.'
mla: 'Keller, Matthias, and Holger Karl. “Response-Time-Optimised Service Deployment:
MILP Formulations of Piece-Wise Linear Functions Approximating Non-Linear Bivariate
Mixed-Integer Functions.” IEEE Transactions on Network and Service Management,
no. 1, IEEE, 2017, pp. 121--135, doi:10.1109/TNSM.2016.2611590.'
short: M. Keller, H. Karl, IEEE Transactions on Network and Service Management (2017)
121--135.
date_created: 2017-10-17T12:41:03Z
date_updated: 2022-01-06T07:03:03Z
ddc:
- '040'
department:
- _id: '75'
doi: 10.1109/TNSM.2016.2611590
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-21T13:15:53Z
date_updated: 2018-03-21T13:15:53Z
file_id: '1576'
file_name: 64-07572217.pdf
file_size: 1505773
relation: main_file
success: 1
file_date_updated: 2018-03-21T13:15:53Z
has_accepted_license: '1'
issue: '1'
page: 121--135
project:
- _id: '1'
name: SFB 901
- _id: '16'
name: SFB 901 - Subprojekt C4
- _id: '4'
name: SFB 901 - Project Area C
publication: IEEE Transactions on Network and Service Management
publisher: IEEE
status: public
title: 'Response-Time-Optimised Service Deployment: MILP Formulations of Piece-wise
Linear Functions Approximating Non-linear Bivariate Mixed-integer Functions'
type: journal_article
user_id: '477'
year: '2017'
...
---
_id: '708'
author:
- first_name: Arne
full_name: Schwabe, Arne
last_name: Schwabe
- first_name: Elisa
full_name: Rojas, Elisa
last_name: Rojas
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Schwabe A, Rojas E, Karl H. Minimizing downtimes: Using dynamic reconfiguration
and state management in SDN. In: 2017 {IEEE} Conference on Network Softwarization,
NetSoft 2017, Bologna, Italy, July 3-7, 2017. ; 2017:1--5. doi:10.1109/NETSOFT.2017.8004209'
apa: 'Schwabe, A., Rojas, E., & Karl, H. (2017). Minimizing downtimes: Using
dynamic reconfiguration and state management in SDN. In 2017 {IEEE} Conference
on Network Softwarization, NetSoft 2017, Bologna, Italy, July 3-7, 2017 (pp.
1--5). Bologna. https://doi.org/10.1109/NETSOFT.2017.8004209'
bibtex: '@inproceedings{Schwabe_Rojas_Karl_2017, title={Minimizing downtimes: Using
dynamic reconfiguration and state management in SDN}, DOI={10.1109/NETSOFT.2017.8004209},
booktitle={2017 {IEEE} Conference on Network Softwarization, NetSoft 2017, Bologna,
Italy, July 3-7, 2017}, author={Schwabe, Arne and Rojas, Elisa and Karl, Holger},
year={2017}, pages={1--5} }'
chicago: 'Schwabe, Arne, Elisa Rojas, and Holger Karl. “Minimizing Downtimes: Using
Dynamic Reconfiguration and State Management in SDN.” In 2017 {IEEE} Conference
on Network Softwarization, NetSoft 2017, Bologna, Italy, July 3-7, 2017, 1--5,
2017. https://doi.org/10.1109/NETSOFT.2017.8004209.'
ieee: 'A. Schwabe, E. Rojas, and H. Karl, “Minimizing downtimes: Using dynamic reconfiguration
and state management in SDN,” in 2017 {IEEE} Conference on Network Softwarization,
NetSoft 2017, Bologna, Italy, July 3-7, 2017, Bologna, 2017, pp. 1--5.'
mla: 'Schwabe, Arne, et al. “Minimizing Downtimes: Using Dynamic Reconfiguration
and State Management in SDN.” 2017 {IEEE} Conference on Network Softwarization,
NetSoft 2017, Bologna, Italy, July 3-7, 2017, 2017, pp. 1--5, doi:10.1109/NETSOFT.2017.8004209.'
short: 'A. Schwabe, E. Rojas, H. Karl, in: 2017 {IEEE} Conference on Network Softwarization,
NetSoft 2017, Bologna, Italy, July 3-7, 2017, 2017, pp. 1--5.'
conference:
location: Bologna
date_created: 2017-11-20T08:29:25Z
date_updated: 2022-01-06T07:03:27Z
department:
- _id: '75'
doi: 10.1109/NETSOFT.2017.8004209
page: 1--5
publication: 2017 {IEEE} Conference on Network Softwarization, NetSoft 2017, Bologna,
Italy, July 3-7, 2017
quality_controlled: '1'
status: public
title: 'Minimizing downtimes: Using dynamic reconfiguration and state management in
SDN'
type: conference
user_id: '15572'
year: '2017'
...
---
_id: '717'
abstract:
- lang: eng
text: In conventional large-scale networks, creation and management of network services
are costly and complex tasks that often consume a lot of resources, including
time and manpower. Network softwarization and network function virtualization
have been introduced to tackle these problems, aiming at decreasing costs and
complexity of implementing new services, maintaining the implemented services,
and managing available resources in service provisioning platforms and underlying
infrastructures. To experience the full potential of these approaches, innovative
development support tools and service provisioning environments are needed. To
answer these needs, we introduce the architecture of the open-source SONATA system,
a service programming, orchestration, and management framework. We present a development
toolchain for virtualized network services, fully integrated with a service platform
and orchestration system. We introduce the modular and flexible architecture of
our system and discuss its main components and features, such as function- and
service-specific managers that allow fine-grained service management, slicing
support to facilitate multi-tenancy, recursiveness for improved scalability, and
full-featured DevOps support.
author:
- first_name: Sevil
full_name: Dräxler, Sevil
id: '31764'
last_name: Dräxler
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Hadi
full_name: Razzaghi Kouchaksaraei, Hadi
id: '60845'
last_name: Razzaghi Kouchaksaraei
- first_name: Michael
full_name: Bredel, Michael
last_name: Bredel
- first_name: Johannes
full_name: Lessmann, Johannes
last_name: Lessmann
- first_name: Thomas
full_name: Soenen, Thomas
last_name: Soenen
- first_name: Wouter
full_name: Tavernier, Wouter
last_name: Tavernier
- first_name: Sharon
full_name: Mendel-Brin, Sharon
last_name: Mendel-Brin
- first_name: George
full_name: Xilouris, George
last_name: Xilouris
citation:
ama: 'Dräxler S, Karl H, Peuster M, et al. SONATA: Service programming and orchestration
for virtualized software networks. In: 2017 IEEE International Conference on
Communications Workshops (ICC Workshops). IEEE; 2017. doi:10.1109/iccw.2017.7962785'
apa: 'Dräxler, S., Karl, H., Peuster, M., Razzaghi Kouchaksaraei, H., Bredel, M.,
Lessmann, J., … Xilouris, G. (2017). SONATA: Service programming and orchestration
for virtualized software networks. In 2017 IEEE International Conference on
Communications Workshops (ICC Workshops). Paris, France: IEEE. https://doi.org/10.1109/iccw.2017.7962785'
bibtex: '@inproceedings{Dräxler_Karl_Peuster_Razzaghi Kouchaksaraei_Bredel_Lessmann_Soenen_Tavernier_Mendel-Brin_Xilouris_2017,
title={SONATA: Service programming and orchestration for virtualized software
networks}, DOI={10.1109/iccw.2017.7962785},
booktitle={2017 IEEE International Conference on Communications Workshops (ICC
Workshops)}, publisher={IEEE}, author={Dräxler, Sevil and Karl, Holger and Peuster,
Manuel and Razzaghi Kouchaksaraei, Hadi and Bredel, Michael and Lessmann, Johannes
and Soenen, Thomas and Tavernier, Wouter and Mendel-Brin, Sharon and Xilouris,
George}, year={2017} }'
chicago: 'Dräxler, Sevil, Holger Karl, Manuel Peuster, Hadi Razzaghi Kouchaksaraei,
Michael Bredel, Johannes Lessmann, Thomas Soenen, Wouter Tavernier, Sharon Mendel-Brin,
and George Xilouris. “SONATA: Service Programming and Orchestration for Virtualized
Software Networks.” In 2017 IEEE International Conference on Communications
Workshops (ICC Workshops). IEEE, 2017. https://doi.org/10.1109/iccw.2017.7962785.'
ieee: 'S. Dräxler et al., “SONATA: Service programming and orchestration
for virtualized software networks,” in 2017 IEEE International Conference on
Communications Workshops (ICC Workshops), Paris, France, 2017.'
mla: 'Dräxler, Sevil, et al. “SONATA: Service Programming and Orchestration for
Virtualized Software Networks.” 2017 IEEE International Conference on Communications
Workshops (ICC Workshops), IEEE, 2017, doi:10.1109/iccw.2017.7962785.'
short: 'S. Dräxler, H. Karl, M. Peuster, H. Razzaghi Kouchaksaraei, M. Bredel, J.
Lessmann, T. Soenen, W. Tavernier, S. Mendel-Brin, G. Xilouris, in: 2017 IEEE
International Conference on Communications Workshops (ICC Workshops), IEEE, 2017.'
conference:
end_date: 2017-05-25
location: Paris, France
name: 2017 IEEE International Conference on Communications Workshops (ICC Workshops)
start_date: 2017-05-21
date_created: 2017-11-22T09:42:59Z
date_updated: 2022-01-06T07:03:28Z
ddc:
- '000'
department:
- _id: '75'
doi: 10.1109/iccw.2017.7962785
file:
- access_level: closed
content_type: application/pdf
creator: ups
date_created: 2018-11-02T14:22:10Z
date_updated: 2018-11-02T14:22:10Z
file_id: '5270'
file_name: 07962785.pdf
file_size: 821211
relation: main_file
success: 1
file_date_updated: 2018-11-02T14:22:10Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/pdf/1605.05850.pdf
oa: '1'
project:
- _id: '25'
call_identifier: 5G PPP Phase 1
grant_number: '671517'
name: 'SONATA NFV: Agile Service Development and Orchestration in 5G Virtualized
Networks'
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
publication: 2017 IEEE International Conference on Communications Workshops (ICC Workshops)
publication_identifier:
isbn:
- '9781509015252'
publication_status: published
publisher: IEEE
status: public
title: 'SONATA: Service programming and orchestration for virtualized software networks'
type: conference
user_id: '31764'
year: '2017'
...
---
_id: '723'
abstract:
- lang: eng
text: "Developing a virtualized network service does not only involve the\r\n implementation
and configuration of the network functions it is\r\n composed of but also its
integration and test with management\r\n solutions that will control the service
in its production\r\n environment. These integration tasks require testbeds that
offer the\r\n needed network function virtualization infrastructure~(NFVI), like
OpenStack, introducing a\r\n lot of management and maintenance overheads. Such
testbed setups\r\n become even more complicated when the multi\r\n point-of-presence~(PoP)
case, with multiple infrastructure\r\n installations, is considered.\r\n\r\n
\ In this demo, we showcase an emulation platform that executes\r\n containerized
network services in user-defined multi-PoP\r\n topologies. The platform does
not only allow network service developers to\r\n locally test their services
but also to connect real-world\r\n management and orchestration solutions to
the emulated PoPs. During our\r\n interactive demonstration we focus on the integration
between\r\n the emulated infrastructure and state-of-the-art orchestration\r\n
\ solutions like SONATA or OSM."
author:
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Sevil
full_name: Dräxler, Sevil
id: '31764'
last_name: Dräxler
- first_name: Hadi
full_name: Razzaghi Kouchaksaraei, Hadi
id: '60845'
last_name: Razzaghi Kouchaksaraei
- first_name: Steven
full_name: van Rossem, Steven
last_name: van Rossem
- first_name: Wouter
full_name: Tavernier, Wouter
last_name: Tavernier
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Peuster M, Dräxler S, Razzaghi Kouchaksaraei H, van Rossem S, Tavernier W,
Karl H. A flexible multi-pop infrastructure emulator for carrier-grade MANO systems.
In: IEEE Conference on Network Softwarization, NetSoft 2017, Bologna, Italy,
July 3-7, 2017. ; 2017:1--3. doi:10.1109/NETSOFT.2017.8004250'
apa: Peuster, M., Dräxler, S., Razzaghi Kouchaksaraei, H., van Rossem, S., Tavernier,
W., & Karl, H. (2017). A flexible multi-pop infrastructure emulator for carrier-grade
MANO systems. In IEEE Conference on Network Softwarization, NetSoft 2017, Bologna,
Italy, July 3-7, 2017 (pp. 1--3). Bologna. https://doi.org/10.1109/NETSOFT.2017.8004250
bibtex: '@inproceedings{Peuster_Dräxler_Razzaghi Kouchaksaraei_van Rossem_Tavernier_Karl_2017,
title={A flexible multi-pop infrastructure emulator for carrier-grade MANO systems},
DOI={10.1109/NETSOFT.2017.8004250},
booktitle={IEEE Conference on Network Softwarization, NetSoft 2017, Bologna, Italy,
July 3-7, 2017}, author={Peuster, Manuel and Dräxler, Sevil and Razzaghi Kouchaksaraei,
Hadi and van Rossem, Steven and Tavernier, Wouter and Karl, Holger}, year={2017},
pages={1--3} }'
chicago: Peuster, Manuel, Sevil Dräxler, Hadi Razzaghi Kouchaksaraei, Steven van
Rossem, Wouter Tavernier, and Holger Karl. “A Flexible Multi-Pop Infrastructure
Emulator for Carrier-Grade MANO Systems.” In IEEE Conference on Network Softwarization,
NetSoft 2017, Bologna, Italy, July 3-7, 2017, 1--3, 2017. https://doi.org/10.1109/NETSOFT.2017.8004250.
ieee: M. Peuster, S. Dräxler, H. Razzaghi Kouchaksaraei, S. van Rossem, W. Tavernier,
and H. Karl, “A flexible multi-pop infrastructure emulator for carrier-grade MANO
systems,” in IEEE Conference on Network Softwarization, NetSoft 2017, Bologna,
Italy, July 3-7, 2017, Bologna, 2017, pp. 1--3.
mla: Peuster, Manuel, et al. “A Flexible Multi-Pop Infrastructure Emulator for Carrier-Grade
MANO Systems.” IEEE Conference on Network Softwarization, NetSoft 2017, Bologna,
Italy, July 3-7, 2017, 2017, pp. 1--3, doi:10.1109/NETSOFT.2017.8004250.
short: 'M. Peuster, S. Dräxler, H. Razzaghi Kouchaksaraei, S. van Rossem, W. Tavernier,
H. Karl, in: IEEE Conference on Network Softwarization, NetSoft 2017, Bologna,
Italy, July 3-7, 2017, 2017, pp. 1--3.'
conference:
location: Bologna
name: IEEE Conference on Network Softwarization
date_created: 2017-11-27T10:22:25Z
date_updated: 2022-01-06T07:03:30Z
ddc:
- '000'
department:
- _id: '75'
doi: 10.1109/NETSOFT.2017.8004250
file:
- access_level: open_access
content_type: application/pdf
creator: peuster
date_created: 2018-07-05T11:14:37Z
date_updated: 2018-07-05T11:14:37Z
file_id: '3432'
file_name: main_ris.pdf
file_size: 963155
relation: main_file
file_date_updated: 2018-07-05T11:14:37Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
page: 1--3
project:
- _id: '25'
call_identifier: 5G PPP Phase 1
grant_number: '671517'
name: 'SONATA NFV: Agile Service Development and Orchestration in 5G Virtualized
Networks'
publication: IEEE Conference on Network Softwarization, NetSoft 2017, Bologna, Italy,
July 3-7, 2017
publication_status: published
status: public
title: A flexible multi-pop infrastructure emulator for carrier-grade MANO systems
type: conference
urn: '7236'
user_id: '13271'
year: '2017'
...
---
_id: '87'
abstract:
- lang: eng
text: Management of complex network services requires flexible and efficient service
provisioning as well as optimized handling of continuous changes in the workload
of the service.To adapt to changes in the demand, service components need to be
replicated (scaling) and allocated to physical resources (placement) dynamically.
In this paper, we propose a fullyautomated approach to the joint optimization
problem of scaling and placement, enabling quick reaction to changes. We formalize
the problem, analyze its complexity, and develop two algorithms to solve it. Extensive
empirical results show the applicability andeffectiveness of the proposed approach.
author:
- first_name: Sevil
full_name: Dräxler, Sevil
id: '31764'
last_name: Dräxler
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
- first_name: Zoltan Adam
full_name: Mann, Zoltan Adam
last_name: Mann
citation:
ama: 'Dräxler S, Karl H, Mann ZA. Joint Optimization of Scaling and Placement of
Virtual Network Services. In: Proceedings of the 17th IEEE/ACM International
Symposium on Cluster, Cloud and Grid Computing (CCGrid 2017). ; 2017. doi:10.1109/CCGRID.2017.25'
apa: Dräxler, S., Karl, H., & Mann, Z. A. (2017). Joint Optimization of Scaling
and Placement of Virtual Network Services. In Proceedings of the 17th IEEE/ACM
International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2017).
https://doi.org/10.1109/CCGRID.2017.25
bibtex: '@inproceedings{Dräxler_Karl_Mann_2017, title={Joint Optimization of Scaling
and Placement of Virtual Network Services}, DOI={10.1109/CCGRID.2017.25},
booktitle={Proceedings of the 17th IEEE/ACM International Symposium on Cluster,
Cloud and Grid Computing (CCGrid 2017)}, author={Dräxler, Sevil and Karl, Holger
and Mann, Zoltan Adam}, year={2017} }'
chicago: Dräxler, Sevil, Holger Karl, and Zoltan Adam Mann. “Joint Optimization
of Scaling and Placement of Virtual Network Services.” In Proceedings of the
17th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid
2017), 2017. https://doi.org/10.1109/CCGRID.2017.25.
ieee: S. Dräxler, H. Karl, and Z. A. Mann, “Joint Optimization of Scaling and Placement
of Virtual Network Services,” in Proceedings of the 17th IEEE/ACM International
Symposium on Cluster, Cloud and Grid Computing (CCGrid 2017), 2017.
mla: Dräxler, Sevil, et al. “Joint Optimization of Scaling and Placement of Virtual
Network Services.” Proceedings of the 17th IEEE/ACM International Symposium
on Cluster, Cloud and Grid Computing (CCGrid 2017), 2017, doi:10.1109/CCGRID.2017.25.
short: 'S. Dräxler, H. Karl, Z.A. Mann, in: Proceedings of the 17th IEEE/ACM International
Symposium on Cluster, Cloud and Grid Computing (CCGrid 2017), 2017.'
date_created: 2017-10-17T12:41:08Z
date_updated: 2022-01-06T07:03:59Z
ddc:
- '040'
department:
- _id: '75'
doi: 10.1109/CCGRID.2017.25
file:
- access_level: open_access
content_type: application/pdf
creator: sevilmeh
date_created: 2018-06-25T08:07:43Z
date_updated: 2018-06-25T08:07:43Z
file_id: '3324'
file_name: RIS.pdf
file_size: 2229109
relation: main_file
file_date_updated: 2018-06-25T08:07:43Z
has_accepted_license: '1'
oa: '1'
project:
- _id: '1'
name: SFB 901
- _id: '16'
name: SFB 901 - Subprojekt C4
- _id: '4'
name: SFB 901 - Project Area C
- _id: '25'
call_identifier: 5G PPP Phase 1
grant_number: '671517'
name: 'SONATA NFV: Agile Service Development and Orchestration in 5G Virtualized
Networks'
publication: Proceedings of the 17th IEEE/ACM International Symposium on Cluster,
Cloud and Grid Computing (CCGrid 2017)
status: public
title: Joint Optimization of Scaling and Placement of Virtual Network Services
type: conference
urn: '873'
user_id: '31764'
year: '2017'
...
---
_id: '981'
abstract:
- lang: eng
text: "Benchmarking and profiling virtual network functions (VNFs) generates input\r\nknowledge
for resource management decisions taken by \r\nmanagement and orchestration systems.
\r\nSuch VNFs are usually not executed in isolation but are often deployed as
part of a service function chain (SFC) that connects single functions into complex
\r\nstructures. To manage such chains, isolated performance\r\nprofiles of single
functions have to be combined to get insights into \r\nthe overall behavior of
an SFC. This becomes particularly\r\nchallenging in highly agile DevOps environments
in which profiling\r\nprocesses need to be fully automated and detailed insights
about a chain's\r\ninternal structures are not always available. \r\n\r\nIn this
paper, we introduce a\r\nfully automatable, flexible, and platform-agnostic profiling\r\nsystem
that allows to profile entire SFCs at once. This obviates \r\nmanual modeling
procedures to combine profiling results from single\r\nVNFs to reflect SFC performance.
\r\nWe use a case study with different SFC configurations to show that it\r\nis
hard to model the resulting SFC performance based on single-VNF measurements and
that\r\nperformance interactions between real, non-trivial functions that are
deployed in a\r\nchain exist. "
author:
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Peuster M, Karl H. Profile Your Chains, Not Functions. Automated Network Service
Profiling in DevOps Environments. In: IEEE Conference on Network Function Virtualisation
and Software Defined Networks (NFV-SDN). Berlin; 2017. doi:10.1109/NFV-SDN.2017.8169826'
apa: Peuster, M., & Karl, H. (2017). Profile Your Chains, Not Functions. Automated
Network Service Profiling in DevOps Environments. In IEEE Conference on Network
Function Virtualisation and Software Defined Networks (NFV-SDN). Berlin. https://doi.org/10.1109/NFV-SDN.2017.8169826
bibtex: '@inproceedings{Peuster_Karl_2017, place={Berlin}, title={Profile Your Chains,
Not Functions. Automated Network Service Profiling in DevOps Environments}, DOI={10.1109/NFV-SDN.2017.8169826},
booktitle={IEEE Conference on Network Function Virtualisation and Software Defined
Networks (NFV-SDN)}, author={Peuster, Manuel and Karl, Holger}, year={2017} }'
chicago: Peuster, Manuel, and Holger Karl. “Profile Your Chains, Not Functions.
Automated Network Service Profiling in DevOps Environments.” In IEEE Conference
on Network Function Virtualisation and Software Defined Networks (NFV-SDN).
Berlin, 2017. https://doi.org/10.1109/NFV-SDN.2017.8169826.
ieee: M. Peuster and H. Karl, “Profile Your Chains, Not Functions. Automated Network
Service Profiling in DevOps Environments,” in IEEE Conference on Network Function
Virtualisation and Software Defined Networks (NFV-SDN), Berlin, 2017.
mla: Peuster, Manuel, and Holger Karl. “Profile Your Chains, Not Functions. Automated
Network Service Profiling in DevOps Environments.” IEEE Conference on Network
Function Virtualisation and Software Defined Networks (NFV-SDN), 2017, doi:10.1109/NFV-SDN.2017.8169826.
short: 'M. Peuster, H. Karl, in: IEEE Conference on Network Function Virtualisation
and Software Defined Networks (NFV-SDN), Berlin, 2017.'
conference:
location: Berlin
name: IEEE Conference on Network Function Virtualisation and Software Defined Networks
(NFV-SDN)
date_created: 2017-11-27T10:22:29Z
date_updated: 2022-01-06T07:04:22Z
ddc:
- '004'
department:
- _id: '75'
doi: 10.1109/NFV-SDN.2017.8169826
file:
- access_level: open_access
content_type: application/pdf
creator: peuster
date_created: 2018-07-05T11:14:00Z
date_updated: 2018-07-05T11:14:00Z
file_id: '3431'
file_name: main_ris.pdf
file_size: 2642306
relation: main_file
file_date_updated: 2018-07-05T11:14:00Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
place: Berlin
project:
- _id: '25'
call_identifier: 5G PPP Phase 1
grant_number: '671517'
name: 'SONATA NFV: Agile Service Development and Orchestration in 5G Virtualized
Networks'
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
publication: IEEE Conference on Network Function Virtualisation and Software Defined
Networks (NFV-SDN)
publication_status: published
status: public
title: Profile Your Chains, Not Functions. Automated Network Service Profiling in
DevOps Environments
type: conference
urn: '9810'
user_id: '13271'
year: '2017'
...
---
_id: '983'
author:
- first_name: Sébastien
full_name: Auroux, Sébastien
id: '42575'
last_name: Auroux
- first_name: S.
full_name: Scholz, S.
last_name: Scholz
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Auroux S, Scholz S, Karl H. Assessing Genetic Algorithms for Placing Flow
Processing-aware Control Applications. In: Proc. European Wireless. ; 2017.'
apa: Auroux, S., Scholz, S., & Karl, H. (2017). Assessing Genetic Algorithms
for Placing Flow Processing-aware Control Applications. In Proc. European Wireless.
bibtex: '@inproceedings{Auroux_Scholz_Karl_2017, title={Assessing Genetic Algorithms
for Placing Flow Processing-aware Control Applications}, booktitle={Proc. European
Wireless}, author={Auroux, Sébastien and Scholz, S. and Karl, Holger}, year={2017}
}'
chicago: Auroux, Sébastien, S. Scholz, and Holger Karl. “Assessing Genetic Algorithms
for Placing Flow Processing-Aware Control Applications.” In Proc. European
Wireless, 2017.
ieee: S. Auroux, S. Scholz, and H. Karl, “Assessing Genetic Algorithms for Placing
Flow Processing-aware Control Applications,” in Proc. European Wireless,
2017.
mla: Auroux, Sébastien, et al. “Assessing Genetic Algorithms for Placing Flow Processing-Aware
Control Applications.” Proc. European Wireless, 2017.
short: 'S. Auroux, S. Scholz, H. Karl, in: Proc. European Wireless, 2017.'
date_created: 2017-11-27T10:22:29Z
date_updated: 2019-01-03T13:18:55Z
ddc:
- '004'
department:
- _id: '75'
ec_funded: '1'
main_file_link:
- url: http://ieeexplore.ieee.org/document/8011315/
project:
- _id: '22'
call_identifier: FP7-ICT-2011-C
grant_number: '318115'
name: Connectivity management for eneRgy Optimised Wireless Dense works
publication: Proc. European Wireless
status: public
title: Assessing Genetic Algorithms for Placing Flow Processing-aware Control Applications
type: conference
user_id: '126'
year: '2017'
...
---
_id: '1618'
author:
- first_name: Mengxuan
full_name: Zhao, Mengxuan
last_name: Zhao
- first_name: Franck
full_name: Le Gall, Franck
last_name: Le Gall
- first_name: Philippe
full_name: Cousin, Philippe
last_name: Cousin
- first_name: Ricard
full_name: Vilalta, Ricard
last_name: Vilalta
- first_name: Raul
full_name: Munoz, Raul
last_name: Munoz
- first_name: Sonia
full_name: Castro, Sonia
last_name: Castro
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Stefan Balthasar
full_name: Schneider, Stefan Balthasar
id: '35343'
last_name: Schneider
orcid: 0000-0001-8210-4011
- first_name: Maria
full_name: Siapera, Maria
last_name: Siapera
- first_name: Evgenia
full_name: Kapassa, Evgenia
last_name: Kapassa
- first_name: Dimosthenis
full_name: Kyriazis, Dimosthenis
last_name: Kyriazis
- first_name: Peer
full_name: Hasselmeyer, Peer
last_name: Hasselmeyer
- first_name: George
full_name: Xilouris, George
last_name: Xilouris
- first_name: Christos
full_name: Tranoris, Christos
last_name: Tranoris
- first_name: Spyros
full_name: Denazis, Spyros
last_name: Denazis
- first_name: Josep
full_name: Martrat, Josep
last_name: Martrat
citation:
ama: 'Zhao M, Le Gall F, Cousin P, et al. Verification and validation framework
for 5G network services and apps. In: 2017 IEEE Conference on Network Function
Virtualization and Software Defined Networks (NFV-SDN). IEEE; 2017. doi:10.1109/nfv-sdn.2017.8169878'
apa: Zhao, M., Le Gall, F., Cousin, P., Vilalta, R., Munoz, R., Castro, S., … Martrat,
J. (2017). Verification and validation framework for 5G network services and apps.
In 2017 IEEE Conference on Network Function Virtualization and Software Defined
Networks (NFV-SDN). IEEE. https://doi.org/10.1109/nfv-sdn.2017.8169878
bibtex: '@inproceedings{Zhao_Le Gall_Cousin_Vilalta_Munoz_Castro_Peuster_Schneider_Siapera_Kapassa_et
al._2017, title={Verification and validation framework for 5G network services
and apps}, DOI={10.1109/nfv-sdn.2017.8169878},
booktitle={2017 IEEE Conference on Network Function Virtualization and Software
Defined Networks (NFV-SDN)}, publisher={IEEE}, author={Zhao, Mengxuan and Le Gall,
Franck and Cousin, Philippe and Vilalta, Ricard and Munoz, Raul and Castro, Sonia
and Peuster, Manuel and Schneider, Stefan Balthasar and Siapera, Maria and Kapassa,
Evgenia and et al.}, year={2017} }'
chicago: Zhao, Mengxuan, Franck Le Gall, Philippe Cousin, Ricard Vilalta, Raul Munoz,
Sonia Castro, Manuel Peuster, et al. “Verification and Validation Framework for
5G Network Services and Apps.” In 2017 IEEE Conference on Network Function
Virtualization and Software Defined Networks (NFV-SDN). IEEE, 2017. https://doi.org/10.1109/nfv-sdn.2017.8169878.
ieee: M. Zhao et al., “Verification and validation framework for 5G network
services and apps,” in 2017 IEEE Conference on Network Function Virtualization
and Software Defined Networks (NFV-SDN), 2017.
mla: Zhao, Mengxuan, et al. “Verification and Validation Framework for 5G Network
Services and Apps.” 2017 IEEE Conference on Network Function Virtualization
and Software Defined Networks (NFV-SDN), IEEE, 2017, doi:10.1109/nfv-sdn.2017.8169878.
short: 'M. Zhao, F. Le Gall, P. Cousin, R. Vilalta, R. Munoz, S. Castro, M. Peuster,
S.B. Schneider, M. Siapera, E. Kapassa, D. Kyriazis, P. Hasselmeyer, G. Xilouris,
C. Tranoris, S. Denazis, J. Martrat, in: 2017 IEEE Conference on Network Function
Virtualization and Software Defined Networks (NFV-SDN), IEEE, 2017.'
date_created: 2018-03-22T12:48:15Z
date_updated: 2022-01-06T06:52:44Z
department:
- _id: '75'
doi: 10.1109/nfv-sdn.2017.8169878
project:
- _id: '28'
grant_number: '761493'
name: 5G Development and validation platform for global industry-specific network
services and Apps
publication: 2017 IEEE Conference on Network Function Virtualization and Software
Defined Networks (NFV-SDN)
publication_identifier:
isbn:
- '9781538632857'
publication_status: published
publisher: IEEE
status: public
title: Verification and validation framework for 5G network services and apps
type: conference
user_id: '15572'
year: '2017'
...
---
_id: '1620'
author:
- first_name: Ismet
full_name: Aktas, Ismet
last_name: Aktas
- first_name: Junaid
full_name: Ansari, Junaid
last_name: Ansari
- first_name: Sebastien
full_name: Auroux, Sebastien
last_name: Auroux
- first_name: Donald
full_name: Parruca, Donald
last_name: Parruca
- first_name: Maria Dolores
full_name: Perez Guirao, Maria Dolores
last_name: Perez Guirao
- first_name: Bernd
full_name: Holfeld, Bernd
last_name: Holfeld
citation:
ama: 'Aktas I, Ansari J, Auroux S, Parruca D, Perez Guirao MD, Holfeld B. A Coordination
Architecture for Wireless Industrial Automation. In: Proceedings of 23th European
Wireless Conference; 2017.'
apa: Aktas, I., Ansari, J., Auroux, S., Parruca, D., Perez Guirao, M. D., &
Holfeld, B. (2017). A Coordination Architecture for Wireless Industrial Automation.
Presented at the European Wireless 2017, Proceedings of 23th European Wireless
Conference.
bibtex: '@inproceedings{Aktas_Ansari_Auroux_Parruca_Perez Guirao_Holfeld_2017, title={A
Coordination Architecture for Wireless Industrial Automation}, publisher={Proceedings
of 23th European Wireless Conference}, author={Aktas, Ismet and Ansari, Junaid
and Auroux, Sebastien and Parruca, Donald and Perez Guirao, Maria Dolores and
Holfeld, Bernd}, year={2017} }'
chicago: Aktas, Ismet, Junaid Ansari, Sebastien Auroux, Donald Parruca, Maria Dolores
Perez Guirao, and Bernd Holfeld. “A Coordination Architecture for Wireless Industrial
Automation.” Proceedings of 23th European Wireless Conference, 2017.
ieee: I. Aktas, J. Ansari, S. Auroux, D. Parruca, M. D. Perez Guirao, and B. Holfeld,
“A Coordination Architecture for Wireless Industrial Automation,” presented at
the European Wireless 2017, 2017.
mla: Aktas, Ismet, et al. A Coordination Architecture for Wireless Industrial
Automation. Proceedings of 23th European Wireless Conference, 2017.
short: 'I. Aktas, J. Ansari, S. Auroux, D. Parruca, M.D. Perez Guirao, B. Holfeld,
in: Proceedings of 23th European Wireless Conference, 2017.'
conference:
name: European Wireless 2017
date_created: 2018-03-22T12:56:33Z
date_updated: 2022-01-06T06:52:45Z
department:
- _id: '75'
project:
- _id: '29'
name: 'Verbundprojekt: Koordinierte Industriekommunikation - Latenzarme und verlässliche
Industriekommunikation - Teilvorhaben: Verteilte Koordination'
publisher: Proceedings of 23th European Wireless Conference
related_material:
link:
- relation: confirmation
url: http://ieeexplore.ieee.org/document/8011339/
status: public
title: A Coordination Architecture for Wireless Industrial Automation
type: conference
user_id: '15572'
year: '2017'
...
---
_id: '220'
author:
- first_name: Matthias
full_name: Keller, Matthias
last_name: Keller
citation:
ama: Keller M. Application Deployment at Distributed Clouds. Universität
Paderborn; 2016.
apa: Keller, M. (2016). Application Deployment at Distributed Clouds. Universität
Paderborn.
bibtex: '@book{Keller_2016, title={Application Deployment at Distributed Clouds},
publisher={Universität Paderborn}, author={Keller, Matthias}, year={2016} }'
chicago: Keller, Matthias. Application Deployment at Distributed Clouds.
Universität Paderborn, 2016.
ieee: M. Keller, Application Deployment at Distributed Clouds. Universität
Paderborn, 2016.
mla: Keller, Matthias. Application Deployment at Distributed Clouds. Universität
Paderborn, 2016.
short: M. Keller, Application Deployment at Distributed Clouds, Universität Paderborn,
2016.
date_created: 2017-10-17T12:41:34Z
date_updated: 2022-01-06T06:55:22Z
ddc:
- '040'
department:
- _id: '75'
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-21T10:37:11Z
date_updated: 2018-03-21T10:37:11Z
file_id: '1513'
file_name: 220-Keller_PhD-Theses_01.pdf
file_size: 7467820
relation: main_file
success: 1
file_date_updated: 2018-03-21T10:37:11Z
has_accepted_license: '1'
project:
- _id: '1'
name: SFB 901
- _id: '6'
name: SFB 901 - Subprojekt A2
- _id: '16'
name: SFB 901 - Subprojekt C4
- _id: '2'
name: SFB 901 - Project Area A
- _id: '4'
name: SFB 901 - Project Area C
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
title: Application Deployment at Distributed Clouds
type: dissertation
user_id: '477'
year: '2016'
...
---
_id: '714'
abstract:
- lang: eng
text: The Service Programming and Orchestration for Virtualised Software Networks
(SONATA) project targets both the flexible programmability of software networks
and the optimisation of their deployments by means of integrating Development
and Operations in order to accelerate industry adoption of software networks and
reduce time-to-market for networked services. SONATA supports network function
chaining and orchestration, making service platforms modular and easier to customise
to the needs of different service providers, and introduces a specialised Development
and Operations model for supporting developers.
article_type: original
author:
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
- first_name: Sevil
full_name: Dräxler, Sevil
id: '31764'
last_name: Dräxler
- first_name: Manuel
full_name: Peuster, Manuel
last_name: Peuster
- first_name: Alex
full_name: Galis, Alex
last_name: Galis
- first_name: Michael
full_name: Bredel, Michael
last_name: Bredel
- first_name: Aurora
full_name: Ramos, Aurora
last_name: Ramos
- first_name: Josep
full_name: Martrat, Josep
last_name: Martrat
- first_name: Muhammad Shuaib
full_name: Siddiqui, Muhammad Shuaib
last_name: Siddiqui
- first_name: Steven
full_name: van Rossem, Steven
last_name: van Rossem
- first_name: Wouter
full_name: Tavernier, Wouter
last_name: Tavernier
- first_name: George
full_name: Xilouris, George
last_name: Xilouris
citation:
ama: 'Karl H, Dräxler S, Peuster M, et al. DevOps for network function virtualisation:
an architectural approach. Transactions on Emerging Telecommunications Technologies.
2016;27(9):1206-1215. doi:10.1002/ett.3084'
apa: 'Karl, H., Dräxler, S., Peuster, M., Galis, A., Bredel, M., Ramos, A., … Xilouris,
G. (2016). DevOps for network function virtualisation: an architectural approach.
Transactions on Emerging Telecommunications Technologies, 27(9),
1206–1215. https://doi.org/10.1002/ett.3084'
bibtex: '@article{Karl_Dräxler_Peuster_Galis_Bredel_Ramos_Martrat_Siddiqui_van Rossem_Tavernier_et
al._2016, title={DevOps for network function virtualisation: an architectural
approach}, volume={27}, DOI={10.1002/ett.3084},
number={9}, journal={Transactions on Emerging Telecommunications Technologies},
publisher={Wiley-Blackwell}, author={Karl, Holger and Dräxler, Sevil and Peuster,
Manuel and Galis, Alex and Bredel, Michael and Ramos, Aurora and Martrat, Josep
and Siddiqui, Muhammad Shuaib and van Rossem, Steven and Tavernier, Wouter and
et al.}, year={2016}, pages={1206–1215} }'
chicago: 'Karl, Holger, Sevil Dräxler, Manuel Peuster, Alex Galis, Michael Bredel,
Aurora Ramos, Josep Martrat, et al. “DevOps for Network Function Virtualisation:
An Architectural Approach.” Transactions on Emerging Telecommunications Technologies
27, no. 9 (2016): 1206–15. https://doi.org/10.1002/ett.3084.'
ieee: 'H. Karl et al., “DevOps for network function virtualisation: an architectural
approach,” Transactions on Emerging Telecommunications Technologies, vol.
27, no. 9, pp. 1206–1215, 2016.'
mla: 'Karl, Holger, et al. “DevOps for Network Function Virtualisation: An Architectural
Approach.” Transactions on Emerging Telecommunications Technologies, vol.
27, no. 9, Wiley-Blackwell, 2016, pp. 1206–15, doi:10.1002/ett.3084.'
short: H. Karl, S. Dräxler, M. Peuster, A. Galis, M. Bredel, A. Ramos, J. Martrat,
M.S. Siddiqui, S. van Rossem, W. Tavernier, G. Xilouris, Transactions on Emerging
Telecommunications Technologies 27 (2016) 1206–1215.
date_created: 2017-11-22T09:32:54Z
date_updated: 2022-01-06T07:03:28Z
department:
- _id: '75'
doi: 10.1002/ett.3084
intvolume: ' 27'
issue: '9'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: 'https://doi.org/10.1002/ett.3084 '
oa: '1'
page: 1206-1215
publication: Transactions on Emerging Telecommunications Technologies
publication_identifier:
issn:
- 2161-3915
publication_status: published
publisher: Wiley-Blackwell
status: public
title: 'DevOps for network function virtualisation: an architectural approach'
type: journal_article
user_id: '31764'
volume: 27
year: '2016'
...
---
_id: '726'
author:
- first_name: Philip
full_name: Wette, Philip
last_name: Wette
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Wette P, Karl H. DCT2Gen: A traffic generator for data centers.
Computer Communications. 2016:45--58. doi:10.1016/j.comcom.2015.12.001'
apa: 'Wette, P., & Karl, H. (2016). DCT2Gen: A traffic generator
for data centers. Computer Communications, 45--58. https://doi.org/10.1016/j.comcom.2015.12.001'
bibtex: '@article{Wette_Karl_2016, title={DCT2Gen: A traffic generator
for data centers}, DOI={10.1016/j.comcom.2015.12.001},
journal={Computer Communications}, author={Wette, Philip and Karl, Holger}, year={2016},
pages={45--58} }'
chicago: 'Wette, Philip, and Holger Karl. “DCT2Gen: A Traffic Generator
for Data Centers.” Computer Communications, 2016, 45--58. https://doi.org/10.1016/j.comcom.2015.12.001.'
ieee: 'P. Wette and H. Karl, “DCT2Gen: A traffic generator for data centers,”
Computer Communications, pp. 45--58, 2016.'
mla: 'Wette, Philip, and Holger Karl. “DCT2Gen: A Traffic Generator for
Data Centers.” Computer Communications, 2016, pp. 45--58, doi:10.1016/j.comcom.2015.12.001.'
short: P. Wette, H. Karl, Computer Communications (2016) 45--58.
date_created: 2017-11-27T10:22:25Z
date_updated: 2022-01-06T07:03:31Z
ddc:
- '000'
department:
- _id: '75'
doi: 10.1016/j.comcom.2015.12.001
file:
- access_level: closed
content_type: application/pdf
creator: ups
date_created: 2018-11-02T15:59:29Z
date_updated: 2018-11-02T15:59:29Z
file_id: '5319'
file_name: WetteKarl.pdf
file_size: 1671431
relation: main_file
success: 1
file_date_updated: 2018-11-02T15:59:29Z
has_accepted_license: '1'
language:
- iso: eng
page: 45--58
project:
- _id: '16'
name: SFB 901 - Subproject C4
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
publication: Computer Communications
status: public
title: 'DCT²Gen: A traffic generator for data centers'
type: journal_article
user_id: '477'
year: '2016'
...
---
_id: '728'
author:
- first_name: Arne
full_name: Schwabe, Arne
last_name: Schwabe
- first_name: Pedro
full_name: A. Aranda-Gutierrez, Pedro
last_name: A. Aranda-Gutierrez
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Schwabe A, A. Aranda-Gutierrez P, Karl H. Composition of SDN applications:
Options/challenges for real implementations. In: Proceedings of the 2016 Applied
Networking Research Workshop, {ANRW} 2016, Berlin, Germany, July 16, 2016.
; 2016:26--31. doi:10.1145/2959424.2959436'
apa: 'Schwabe, A., A. Aranda-Gutierrez, P., & Karl, H. (2016). Composition of
SDN applications: Options/challenges for real implementations. In Proceedings
of the 2016 Applied Networking Research Workshop, {ANRW} 2016, Berlin, Germany,
July 16, 2016 (pp. 26--31). https://doi.org/10.1145/2959424.2959436'
bibtex: '@inproceedings{Schwabe_A. Aranda-Gutierrez_Karl_2016, title={Composition
of SDN applications: Options/challenges for real implementations}, DOI={10.1145/2959424.2959436},
booktitle={Proceedings of the 2016 Applied Networking Research Workshop, {ANRW}
2016, Berlin, Germany, July 16, 2016}, author={Schwabe, Arne and A. Aranda-Gutierrez,
Pedro and Karl, Holger}, year={2016}, pages={26--31} }'
chicago: 'Schwabe, Arne, Pedro A. Aranda-Gutierrez, and Holger Karl. “Composition
of SDN Applications: Options/Challenges for Real Implementations.” In Proceedings
of the 2016 Applied Networking Research Workshop, {ANRW} 2016, Berlin, Germany,
July 16, 2016, 26--31, 2016. https://doi.org/10.1145/2959424.2959436.'
ieee: 'A. Schwabe, P. A. Aranda-Gutierrez, and H. Karl, “Composition of SDN applications:
Options/challenges for real implementations,” in Proceedings of the 2016 Applied
Networking Research Workshop, {ANRW} 2016, Berlin, Germany, July 16, 2016,
2016, pp. 26--31.'
mla: 'Schwabe, Arne, et al. “Composition of SDN Applications: Options/Challenges
for Real Implementations.” Proceedings of the 2016 Applied Networking Research
Workshop, {ANRW} 2016, Berlin, Germany, July 16, 2016, 2016, pp. 26--31, doi:10.1145/2959424.2959436.'
short: 'A. Schwabe, P. A. Aranda-Gutierrez, H. Karl, in: Proceedings of the 2016
Applied Networking Research Workshop, {ANRW} 2016, Berlin, Germany, July 16, 2016,
2016, pp. 26--31.'
date_created: 2017-11-27T10:22:25Z
date_updated: 2022-01-06T07:03:31Z
department:
- _id: '75'
doi: 10.1145/2959424.2959436
ec_funded: '1'
main_file_link:
- url: https://dl.acm.org/citation.cfm?id=2959436
page: 26--31
project:
- _id: '21'
call_identifier: FP7-ICT-2013-11
grant_number: '619543'
name: An integrated development environment for portable network applications
publication: Proceedings of the 2016 Applied Networking Research Workshop, {ANRW}
2016, Berlin, Germany, July 16, 2016
status: public
title: 'Composition of SDN applications: Options/challenges for real implementations'
type: conference
user_id: '15572'
year: '2016'
...
---
_id: '729'
author:
- first_name: Roberto
full_name: Doriguzzi Corin, Roberto
last_name: Doriguzzi Corin
- first_name: Pedro
full_name: A. Aranda-Gutierrez, Pedro
last_name: A. Aranda-Gutierrez
- first_name: Elisa
full_name: Rojas, Elisa
last_name: Rojas
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
- first_name: Elio
full_name: Salvadori, Elio
last_name: Salvadori
citation:
ama: 'Doriguzzi Corin R, A. Aranda-Gutierrez P, Rojas E, Karl H, Salvadori E. Reusability
of software-defined networking applications: {A} runtime, multi-controller approach.
In: 12th International Conference on Network and Service Management, {CNSM}
2016, Montreal, QC, Canada, October 31 - Nov. 4, 2016. ; 2016:209--215. doi:10.1109/CNSM.2016.7818419'
apa: 'Doriguzzi Corin, R., A. Aranda-Gutierrez, P., Rojas, E., Karl, H., & Salvadori,
E. (2016). Reusability of software-defined networking applications: {A} runtime,
multi-controller approach. In 12th International Conference on Network and
Service Management, {CNSM} 2016, Montreal, QC, Canada, October 31 - Nov. 4, 2016
(pp. 209--215). https://doi.org/10.1109/CNSM.2016.7818419'
bibtex: '@inproceedings{Doriguzzi Corin_A. Aranda-Gutierrez_Rojas_Karl_Salvadori_2016,
title={Reusability of software-defined networking applications: {A} runtime, multi-controller
approach}, DOI={10.1109/CNSM.2016.7818419},
booktitle={12th International Conference on Network and Service Management, {CNSM}
2016, Montreal, QC, Canada, October 31 - Nov. 4, 2016}, author={Doriguzzi Corin,
Roberto and A. Aranda-Gutierrez, Pedro and Rojas, Elisa and Karl, Holger and Salvadori,
Elio}, year={2016}, pages={209--215} }'
chicago: 'Doriguzzi Corin, Roberto, Pedro A. Aranda-Gutierrez, Elisa Rojas, Holger
Karl, and Elio Salvadori. “Reusability of Software-Defined Networking Applications:
{A} Runtime, Multi-Controller Approach.” In 12th International Conference on
Network and Service Management, {CNSM} 2016, Montreal, QC, Canada, October 31
- Nov. 4, 2016, 209--215, 2016. https://doi.org/10.1109/CNSM.2016.7818419.'
ieee: 'R. Doriguzzi Corin, P. A. Aranda-Gutierrez, E. Rojas, H. Karl, and E. Salvadori,
“Reusability of software-defined networking applications: {A} runtime, multi-controller
approach,” in 12th International Conference on Network and Service Management,
{CNSM} 2016, Montreal, QC, Canada, October 31 - Nov. 4, 2016, 2016, pp. 209--215.'
mla: 'Doriguzzi Corin, Roberto, et al. “Reusability of Software-Defined Networking
Applications: {A} Runtime, Multi-Controller Approach.” 12th International Conference
on Network and Service Management, {CNSM} 2016, Montreal, QC, Canada, October
31 - Nov. 4, 2016, 2016, pp. 209--215, doi:10.1109/CNSM.2016.7818419.'
short: 'R. Doriguzzi Corin, P. A. Aranda-Gutierrez, E. Rojas, H. Karl, E. Salvadori,
in: 12th International Conference on Network and Service Management, {CNSM} 2016,
Montreal, QC, Canada, October 31 - Nov. 4, 2016, 2016, pp. 209--215.'
date_created: 2017-11-27T10:22:25Z
date_updated: 2022-01-06T07:03:32Z
department:
- _id: '75'
doi: 10.1109/CNSM.2016.7818419
ec_funded: '1'
main_file_link:
- url: http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=7818419
page: 209--215
project:
- _id: '21'
call_identifier: FP7-ICT-2013-11
grant_number: '619543'
name: An integrated development environment for portable network applications
publication: 12th International Conference on Network and Service Management, {CNSM}
2016, Montreal, QC, Canada, October 31 - Nov. 4, 2016
status: public
title: 'Reusability of software-defined networking applications: {A} runtime, multi-controller
approach'
type: conference
user_id: '126'
year: '2016'
...
---
_id: '730'
abstract:
- lang: eng
text: "Allocating resources to virtualized network functions and services to meet
service level agreements is a challenging task for NFV management and orchestration
systems. This becomes even more challenging when agile development methodologies,
like DevOps, are applied. In such scenarios, management and orchestration systems
are continuously facing new versions of functions and services which makes it
hard to decide how much resources have to be allocated to them to provide the
expected service performance. \r\nOne solution for this problem is to support
resource allocation decisions with performance behavior information obtained by
profiling techniques applied to such network functions and services.\r\n\r\nIn
this position paper, we analyze and discuss the components needed to generate
such performance behavior information within the NFV DevOps workflow. We also
outline research questions that identify open issues and missing pieces for a
fully integrated NFV profiling solution. Further, we introduce a novel profiling
mechanism that is able to profile virtualized network functions and entire network
service chains under different resource constraints before they are deployed on
production infrastructure."
author:
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Peuster M, Karl H. Understand Your Chains: Towards Performance Profile-Based
Network Service Management. In: Fifth European Workshop on Software-Defined
Networks, EWSDN 2016, Den Haag, The Netherlands, October 10-11, 2016. ; 2016:7--12.
doi:10.1109/EWSDN.2016.9'
apa: 'Peuster, M., & Karl, H. (2016). Understand Your Chains: Towards Performance
Profile-Based Network Service Management. In Fifth European Workshop on Software-Defined
Networks, EWSDN 2016, Den Haag, The Netherlands, October 10-11, 2016 (pp.
7--12). Den Haag. https://doi.org/10.1109/EWSDN.2016.9'
bibtex: '@inproceedings{Peuster_Karl_2016, title={Understand Your Chains: Towards
Performance Profile-Based Network Service Management}, DOI={10.1109/EWSDN.2016.9},
booktitle={Fifth European Workshop on Software-Defined Networks, EWSDN 2016, Den
Haag, The Netherlands, October 10-11, 2016}, author={Peuster, Manuel and Karl,
Holger}, year={2016}, pages={7--12} }'
chicago: 'Peuster, Manuel, and Holger Karl. “Understand Your Chains: Towards Performance
Profile-Based Network Service Management.” In Fifth European Workshop on Software-Defined
Networks, EWSDN 2016, Den Haag, The Netherlands, October 10-11, 2016, 7--12,
2016. https://doi.org/10.1109/EWSDN.2016.9.'
ieee: 'M. Peuster and H. Karl, “Understand Your Chains: Towards Performance Profile-Based
Network Service Management,” in Fifth European Workshop on Software-Defined
Networks, EWSDN 2016, Den Haag, The Netherlands, October 10-11, 2016, Den
Haag, 2016, pp. 7--12.'
mla: 'Peuster, Manuel, and Holger Karl. “Understand Your Chains: Towards Performance
Profile-Based Network Service Management.” Fifth European Workshop on Software-Defined
Networks, EWSDN 2016, Den Haag, The Netherlands, October 10-11, 2016, 2016,
pp. 7--12, doi:10.1109/EWSDN.2016.9.'
short: 'M. Peuster, H. Karl, in: Fifth European Workshop on Software-Defined Networks,
EWSDN 2016, Den Haag, The Netherlands, October 10-11, 2016, 2016, pp. 7--12.'
conference:
location: Den Haag
name: Fifth European Workshop on Software-Defined Networks (EWSDN
date_created: 2017-11-27T10:22:25Z
date_updated: 2022-01-06T07:03:33Z
ddc:
- '000'
department:
- _id: '75'
doi: 10.1109/EWSDN.2016.9
file:
- access_level: open_access
content_type: application/pdf
creator: peuster
date_created: 2018-06-25T13:10:10Z
date_updated: 2018-06-25T13:16:56Z
file_id: '3353'
file_name: main_ris.pdf
file_size: 966702
relation: main_file
file_date_updated: 2018-06-25T13:16:56Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- url: http://ieeexplore.ieee.org/document/7956044/
oa: '1'
page: 7--12
project:
- _id: '25'
call_identifier: 5G PPP Phase 1
grant_number: '671517'
name: 'SONATA NFV: Agile Service Development and Orchestration in 5G Virtualized
Networks'
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
publication: Fifth European Workshop on Software-Defined Networks, EWSDN 2016, Den
Haag, The Netherlands, October 10-11, 2016
publication_status: published
status: public
title: 'Understand Your Chains: Towards Performance Profile-Based Network Service
Management'
type: conference
urn: '7309'
user_id: '13271'
year: '2016'
...
---
_id: '731'
abstract:
- lang: eng
text: "Traditional cellular networks are forced to remain active regardless of the
actual amount of traffic that is currently produced/requested, with a clear waste
of energy. Two-layer mobile networks with separated signalling and data layers
have been recently proposed for energy savings in future implementations. These
networks are able to switch off unneeded data cells completely while maintaining
full coverage with their signalling cells, thus saving energy. In this demonstration,
we showcase a testbed that uses Wi-Fi access points to emulate small cells of
the data layer and a publicly available cellular connection as the signalling
layer. We use off-the-shelf Android smartphones with an ad-hoc networking management
module and a MultiPath TCP-enabled kernel to manage the Wi-Fi and cellular interfaces
simultaneously.\r\nThe testbed is used to demonstrate the general feasibility
of this layered architecture and to facilitate experiments with network-wide resource
optimization. "
author:
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
- first_name: Alessandro
full_name: Enrico Redondi, Alessandro
last_name: Enrico Redondi
- first_name: Antonio
full_name: Capone, Antonio
last_name: Capone
citation:
ama: 'Peuster M, Karl H, Enrico Redondi A, Capone A. Demonstrating on-demand cell
switching with a two-layer mobile network testbed. In: IEEE Conference on Computer
Communications Workshops, INFOCOM Workshops 2016, San Francisco, CA, USA, April
10-14, 2016. ; 2016:1015--1016. doi:10.1109/INFCOMW.2016.7562232'
apa: Peuster, M., Karl, H., Enrico Redondi, A., & Capone, A. (2016). Demonstrating
on-demand cell switching with a two-layer mobile network testbed. In IEEE Conference
on Computer Communications Workshops, INFOCOM Workshops 2016, San Francisco, CA,
USA, April 10-14, 2016 (pp. 1015--1016). San Francisco. https://doi.org/10.1109/INFCOMW.2016.7562232
bibtex: '@inproceedings{Peuster_Karl_Enrico Redondi_Capone_2016, title={Demonstrating
on-demand cell switching with a two-layer mobile network testbed}, DOI={10.1109/INFCOMW.2016.7562232},
booktitle={IEEE Conference on Computer Communications Workshops, INFOCOM Workshops
2016, San Francisco, CA, USA, April 10-14, 2016}, author={Peuster, Manuel and
Karl, Holger and Enrico Redondi, Alessandro and Capone, Antonio}, year={2016},
pages={1015--1016} }'
chicago: Peuster, Manuel, Holger Karl, Alessandro Enrico Redondi, and Antonio Capone.
“Demonstrating On-Demand Cell Switching with a Two-Layer Mobile Network Testbed.”
In IEEE Conference on Computer Communications Workshops, INFOCOM Workshops
2016, San Francisco, CA, USA, April 10-14, 2016, 1015--1016, 2016. https://doi.org/10.1109/INFCOMW.2016.7562232.
ieee: M. Peuster, H. Karl, A. Enrico Redondi, and A. Capone, “Demonstrating on-demand
cell switching with a two-layer mobile network testbed,” in IEEE Conference
on Computer Communications Workshops, INFOCOM Workshops 2016, San Francisco, CA,
USA, April 10-14, 2016, San Francisco, 2016, pp. 1015--1016.
mla: Peuster, Manuel, et al. “Demonstrating On-Demand Cell Switching with a Two-Layer
Mobile Network Testbed.” IEEE Conference on Computer Communications Workshops,
INFOCOM Workshops 2016, San Francisco, CA, USA, April 10-14, 2016, 2016, pp.
1015--1016, doi:10.1109/INFCOMW.2016.7562232.
short: 'M. Peuster, H. Karl, A. Enrico Redondi, A. Capone, in: IEEE Conference on
Computer Communications Workshops, INFOCOM Workshops 2016, San Francisco, CA,
USA, April 10-14, 2016, 2016, pp. 1015--1016.'
conference:
location: San Francisco
name: IEEE Conference on Computer Communications Workshops, INFOCOM
date_created: 2017-11-27T10:22:25Z
date_updated: 2022-01-06T07:03:34Z
ddc:
- '000'
department:
- _id: '75'
doi: 10.1109/INFCOMW.2016.7562232
file:
- access_level: closed
content_type: application/pdf
creator: ups
date_created: 2018-11-02T14:11:50Z
date_updated: 2018-11-02T14:11:50Z
file_id: '5264'
file_name: 07562232.pdf
file_size: 2080026
relation: main_file
success: 1
file_date_updated: 2018-11-02T14:11:50Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- url: http://ieeexplore.ieee.org/document/7562232/
page: 1015--1016
project:
- _id: '4'
name: SFB 901 - Project Area C
- _id: '1'
name: SFB 901
- _id: '16'
name: SFB 901 - Subproject C4
publication: IEEE Conference on Computer Communications Workshops, INFOCOM Workshops
2016, San Francisco, CA, USA, April 10-14, 2016
publication_status: published
status: public
title: Demonstrating on-demand cell switching with a two-layer mobile network testbed
type: conference
user_id: '477'
year: '2016'
...
---
_id: '732'
abstract:
- lang: eng
text: "Elastic deployments of virtualized network functions~(VNF) can automatically
scale the amount of used resources in relation to their workload. This is often
done by starting new VNF instances or stopping old ones. A problem of these scale
operations is that most network functions are stateful and their internal state
is not automatically migrated when traffic is redistributed in the deployment.
As a result, mechanisms are needed to exchange or migrate internal network function
state between VNF instances.\r\n\r\nThis paper presents a state management framework
that creates a logically distributed state store on top of elastically deployed
virtual network functions. We also introduce a novel programming model that provides
both a local and a global view of the state to each VNF instance. We discuss the
integration of our framework into existing network function virtualization architectures
and compare the performance of our prototype to a centralized and a distributed
state store solution."
author:
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Peuster M, Karl H. E-State: Distributed state management in elastic network
function deployments. In: IEEE NetSoft Conference and Workshops, NetSoft 2016,
Seoul, South Korea, June 6-10, 2016. ; 2016:6--10. doi:10.1109/NETSOFT.2016.7502432'
apa: 'Peuster, M., & Karl, H. (2016). E-State: Distributed state management
in elastic network function deployments. In IEEE NetSoft Conference and Workshops,
NetSoft 2016, Seoul, South Korea, June 6-10, 2016 (pp. 6--10). Seoul. https://doi.org/10.1109/NETSOFT.2016.7502432'
bibtex: '@inproceedings{Peuster_Karl_2016, title={E-State: Distributed state management
in elastic network function deployments}, DOI={10.1109/NETSOFT.2016.7502432},
booktitle={IEEE NetSoft Conference and Workshops, NetSoft 2016, Seoul, South Korea,
June 6-10, 2016}, author={Peuster, Manuel and Karl, Holger}, year={2016}, pages={6--10}
}'
chicago: 'Peuster, Manuel, and Holger Karl. “E-State: Distributed State Management
in Elastic Network Function Deployments.” In IEEE NetSoft Conference and Workshops,
NetSoft 2016, Seoul, South Korea, June 6-10, 2016, 6--10, 2016. https://doi.org/10.1109/NETSOFT.2016.7502432.'
ieee: 'M. Peuster and H. Karl, “E-State: Distributed state management in elastic
network function deployments,” in IEEE NetSoft Conference and Workshops, NetSoft
2016, Seoul, South Korea, June 6-10, 2016, Seoul, 2016, pp. 6--10.'
mla: 'Peuster, Manuel, and Holger Karl. “E-State: Distributed State Management in
Elastic Network Function Deployments.” IEEE NetSoft Conference and Workshops,
NetSoft 2016, Seoul, South Korea, June 6-10, 2016, 2016, pp. 6--10, doi:10.1109/NETSOFT.2016.7502432.'
short: 'M. Peuster, H. Karl, in: IEEE NetSoft Conference and Workshops, NetSoft
2016, Seoul, South Korea, June 6-10, 2016, 2016, pp. 6--10.'
conference:
location: Seoul
name: IEEE NetSoft Conference and Workshops
date_created: 2017-11-27T10:22:25Z
date_updated: 2022-01-06T07:03:35Z
ddc:
- '000'
department:
- _id: '75'
doi: 10.1109/NETSOFT.2016.7502432
file:
- access_level: open_access
content_type: application/pdf
creator: peuster
date_created: 2018-06-25T13:10:43Z
date_updated: 2018-06-25T13:16:47Z
file_id: '3354'
file_name: main_ris.pdf
file_size: 696049
relation: main_file
file_date_updated: 2018-06-25T13:16:47Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
page: 6--10
publication: IEEE NetSoft Conference and Workshops, NetSoft 2016, Seoul, South Korea,
June 6-10, 2016
publication_status: published
status: public
title: 'E-State: Distributed state management in elastic network function deployments'
type: conference
urn: '7328'
user_id: '13271'
year: '2016'
...
---
_id: '735'
author:
- first_name: Sébastien
full_name: Auroux, Sébastien
id: '42575'
last_name: Auroux
- first_name: Donald
full_name: Parruca, Donald
last_name: Parruca
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Auroux S, Parruca D, Karl H. Joint real-time scheduling and interference coordination
for wireless factory automation. In: 27th IEEE Annual International Symposium
on Personal, Indoor, and Mobile Radio Communications, {PIMRC} 2016, Valencia,
Spain, September 4-8, 2016. ; 2016:1--6. doi:10.1109/PIMRC.2016.7794927'
apa: Auroux, S., Parruca, D., & Karl, H. (2016). Joint real-time scheduling
and interference coordination for wireless factory automation. In 27th IEEE
Annual International Symposium on Personal, Indoor, and Mobile Radio Communications,
{PIMRC} 2016, Valencia, Spain, September 4-8, 2016 (pp. 1--6). https://doi.org/10.1109/PIMRC.2016.7794927
bibtex: '@inproceedings{Auroux_Parruca_Karl_2016, title={Joint real-time scheduling
and interference coordination for wireless factory automation}, DOI={10.1109/PIMRC.2016.7794927},
booktitle={27th IEEE Annual International Symposium on Personal, Indoor, and Mobile
Radio Communications, {PIMRC} 2016, Valencia, Spain, September 4-8, 2016}, author={Auroux,
Sébastien and Parruca, Donald and Karl, Holger}, year={2016}, pages={1--6} }'
chicago: Auroux, Sébastien, Donald Parruca, and Holger Karl. “Joint Real-Time Scheduling
and Interference Coordination for Wireless Factory Automation.” In 27th IEEE
Annual International Symposium on Personal, Indoor, and Mobile Radio Communications,
{PIMRC} 2016, Valencia, Spain, September 4-8, 2016, 1--6, 2016. https://doi.org/10.1109/PIMRC.2016.7794927.
ieee: S. Auroux, D. Parruca, and H. Karl, “Joint real-time scheduling and interference
coordination for wireless factory automation,” in 27th IEEE Annual International
Symposium on Personal, Indoor, and Mobile Radio Communications, {PIMRC} 2016,
Valencia, Spain, September 4-8, 2016, 2016, pp. 1--6.
mla: Auroux, Sébastien, et al. “Joint Real-Time Scheduling and Interference Coordination
for Wireless Factory Automation.” 27th IEEE Annual International Symposium
on Personal, Indoor, and Mobile Radio Communications, {PIMRC} 2016, Valencia,
Spain, September 4-8, 2016, 2016, pp. 1--6, doi:10.1109/PIMRC.2016.7794927.
short: 'S. Auroux, D. Parruca, H. Karl, in: 27th IEEE Annual International Symposium
on Personal, Indoor, and Mobile Radio Communications, {PIMRC} 2016, Valencia,
Spain, September 4-8, 2016, 2016, pp. 1--6.'
date_created: 2017-11-27T10:22:25Z
date_updated: 2022-01-06T07:03:35Z
department:
- _id: '75'
doi: 10.1109/PIMRC.2016.7794927
main_file_link:
- url: http://ieeexplore.ieee.org/document/7794927/
page: 1--6
project:
- _id: '29'
name: 'Verbundprojekt: Koordinierte Industriekommunikation - Latenzarme und verlässliche
Industriekommunikation - Teilvorhaben: Verteilte Koordination'
publication: 27th IEEE Annual International Symposium on Personal, Indoor, and Mobile
Radio Communications, {PIMRC} 2016, Valencia, Spain, September 4-8, 2016
status: public
title: Joint real-time scheduling and interference coordination for wireless factory
automation
type: conference
user_id: '15572'
year: '2016'
...
---
_id: '738'
abstract:
- lang: eng
text: "Virtualized network services consisting of multiple individual network functions
are already today deployed across multiple sites, so called multi-PoP (points
of presence) environments. This allows to improve service performance by optimizing
its placement in the network. But prototyping and testing of these complex distributed
software systems becomes extremely challenging. The reason is that not only the
network service as such has to be tested but also its integration with management
and orchestration systems. Existing solutions, like simulators, basic network
emulators, or local cloud testbeds, do not support all aspects of these tasks.\r\n\r\nTo
this end, we introduce MeDICINE, a novel NFV prototyping platform that is able
to execute production-ready network functions, provided as software containers,
in an emulated multi-PoP environment. These network functions can be controlled
by any third-party management and orchestration system that connects to our platform
through standard interfaces. Based on this, a developer can use our platform to
prototype and test complex network services in a realistic environment running
on his laptop.\r\n"
author:
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
- first_name: Steven
full_name: van Rossem, Steven
last_name: van Rossem
citation:
ama: 'Peuster M, Karl H, van Rossem S. MeDICINE: Rapid Prototyping of Production-Ready
Network Services in Multi-PoP Environments. In: IEEE Conference on Network
Function Virtualization and Software Defined Networks (NFV-SDN). ; 2016. doi:10.1109/NFV-SDN.2016.7919490'
apa: 'Peuster, M., Karl, H., & van Rossem, S. (2016). MeDICINE: Rapid Prototyping
of Production-Ready Network Services in Multi-PoP Environments. In IEEE Conference
on Network Function Virtualization and Software Defined Networks (NFV-SDN).
Palo Alto. https://doi.org/10.1109/NFV-SDN.2016.7919490'
bibtex: '@inproceedings{Peuster_Karl_van Rossem_2016, title={MeDICINE: Rapid Prototyping
of Production-Ready Network Services in Multi-PoP Environments}, DOI={10.1109/NFV-SDN.2016.7919490},
booktitle={IEEE Conference on Network Function Virtualization and Software Defined
Networks (NFV-SDN)}, author={Peuster, Manuel and Karl, Holger and van Rossem,
Steven}, year={2016} }'
chicago: 'Peuster, Manuel, Holger Karl, and Steven van Rossem. “MeDICINE: Rapid
Prototyping of Production-Ready Network Services in Multi-PoP Environments.” In
IEEE Conference on Network Function Virtualization and Software Defined Networks
(NFV-SDN), 2016. https://doi.org/10.1109/NFV-SDN.2016.7919490.'
ieee: 'M. Peuster, H. Karl, and S. van Rossem, “MeDICINE: Rapid Prototyping of Production-Ready
Network Services in Multi-PoP Environments,” in IEEE Conference on Network
Function Virtualization and Software Defined Networks (NFV-SDN), Palo Alto,
2016.'
mla: 'Peuster, Manuel, et al. “MeDICINE: Rapid Prototyping of Production-Ready Network
Services in Multi-PoP Environments.” IEEE Conference on Network Function Virtualization
and Software Defined Networks (NFV-SDN), 2016, doi:10.1109/NFV-SDN.2016.7919490.'
short: 'M. Peuster, H. Karl, S. van Rossem, in: IEEE Conference on Network Function
Virtualization and Software Defined Networks (NFV-SDN), 2016.'
conference:
location: Palo Alto
name: IEEE Conference on Network Function Virtualization and Software Defined Networks
(NFV-SDN)
date_created: 2017-11-27T10:22:25Z
date_updated: 2022-01-06T07:03:36Z
ddc:
- '000'
department:
- _id: '75'
doi: 10.1109/NFV-SDN.2016.7919490
file:
- access_level: open_access
content_type: application/pdf
creator: peuster
date_created: 2018-06-25T13:06:47Z
date_updated: 2018-06-25T13:17:34Z
file_id: '3349'
file_name: main_ris.pdf
file_size: 848438
relation: main_file
file_date_updated: 2018-06-25T13:17:34Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- url: https://arxiv.org/pdf/1606.05995.pdf
oa: '1'
project:
- _id: '25'
call_identifier: 5G PPP Phase 1
grant_number: '671517'
name: 'SONATA NFV: Agile Service Development and Orchestration in 5G Virtualized
Networks'
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
publication: IEEE Conference on Network Function Virtualization and Software Defined
Networks (NFV-SDN)
publication_status: published
status: public
title: 'MeDICINE: Rapid Prototyping of Production-Ready Network Services in Multi-PoP
Environments'
type: conference
urn: '7384'
user_id: '13271'
year: '2016'
...
---
_id: '985'
accept: '1'
author:
- first_name: S.
full_name: v. Rossem, S.
last_name: v. Rossem
- first_name: W.
full_name: Tavernier, W.
last_name: Tavernier
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: D.
full_name: Colle, D.
last_name: Colle
- first_name: M.
full_name: Pickavet, M.
last_name: Pickavet
- first_name: P.
full_name: Demeester, P.
last_name: Demeester
citation:
ama: 'v. Rossem S, Tavernier W, Peuster M, Colle D, Pickavet M, Demeester P. Monitoring
and debugging using an SDK for NFV-powered telecom applications. In: Proc.
IEEE Conference on Network Function Virtualization and Software Defined Network
(NFV-SDN), Demo Track. ; 2016.'
apa: v. Rossem, S., Tavernier, W., Peuster, M., Colle, D., Pickavet, M., & Demeester,
P. (2016). Monitoring and debugging using an SDK for NFV-powered telecom applications.
In Proc. IEEE Conference on Network Function Virtualization and Software Defined
Network (NFV-SDN), Demo Track.
bibtex: '@inproceedings{v. Rossem_Tavernier_Peuster_Colle_Pickavet_Demeester_2016,
title={Monitoring and debugging using an SDK for NFV-powered telecom applications},
booktitle={Proc. IEEE Conference on Network Function Virtualization and Software
Defined Network (NFV-SDN), Demo Track}, author={v. Rossem, S. and Tavernier, W.
and Peuster, Manuel and Colle, D. and Pickavet, M. and Demeester, P.}, year={2016}
}'
chicago: Rossem, S. v., W. Tavernier, Manuel Peuster, D. Colle, M. Pickavet, and
P. Demeester. “Monitoring and Debugging Using an SDK for NFV-Powered Telecom Applications.”
In Proc. IEEE Conference on Network Function Virtualization and Software Defined
Network (NFV-SDN), Demo Track, 2016.
ieee: S. v. Rossem, W. Tavernier, M. Peuster, D. Colle, M. Pickavet, and P. Demeester,
“Monitoring and debugging using an SDK for NFV-powered telecom applications,”
in Proc. IEEE Conference on Network Function Virtualization and Software Defined
Network (NFV-SDN), Demo Track, 2016.
mla: v. Rossem, S., et al. “Monitoring and Debugging Using an SDK for NFV-Powered
Telecom Applications.” Proc. IEEE Conference on Network Function Virtualization
and Software Defined Network (NFV-SDN), Demo Track, 2016.
short: 'S. v. Rossem, W. Tavernier, M. Peuster, D. Colle, M. Pickavet, P. Demeester,
in: Proc. IEEE Conference on Network Function Virtualization and Software Defined
Network (NFV-SDN), Demo Track, 2016.'
date_created: 2017-11-27T10:22:29Z
date_updated: 2019-01-03T13:18:55Z
ddc:
- '004'
department:
- _id: '75'
file:
- access_level: closed
content_type: application/pdf
creator: tabu
date_created: 2017-12-21T12:16:53Z
date_updated: 2017-12-21T12:16:53Z
file_id: '1084'
file_name: 8521284.pdf
file_size: 305293
open_access: 1
relation: main_file
success: 1
file_date_updated: 2017-12-21T12:16:53Z
project:
- _id: '25'
call_identifier: 5G PPP Phase 1
grant_number: '671517'
name: 'SONATA NFV: Agile Service Development and Orchestration in 5G Virtualized
Networks'
publication: Proc. IEEE Conference on Network Function Virtualization and Software
Defined Network (NFV-SDN), Demo Track
status: public
title: Monitoring and debugging using an SDK for NFV-powered telecom applications
type: conference
user_id: '126'
year: '2016'
...
---
_id: '166'
abstract:
- lang: eng
text: Network function virtualization and software-defined networking allow services
consisting of virtual network functions to be designed and implemented with great
flexibility by facilitating automatic deployments, migrations, and reconfigurations
for services and their components. For extended flexibility, we go beyond seeing
services as a fixed chain of functions. We present a YANG model for describing
the service structure in deployment requests in a flexible way that enables changing
the order of functions in case the order of traversing them does not affect the
functionality of the service. Upon receiving such requests, the network orchestration
system can choose the optimal composition of service components that gives the
best results for placement of services in the network. This introduces new complexities
to the placement problem by greatly increasing the number of possible ways a service
can be composed. In this paper, we describe a heuristic solution that selects
a Pareto set of the possible compositions of a service as well as possible combinations
of different services, with respect to different resource requirements of the
services. Our evaluations show that the selected combinations consist of representative
samples of possible structures and requirements and therefore, can result in optimal
or close-to-optimal placement results.
author:
- first_name: Sevil
full_name: Dräxler, Sevil
id: '31764'
last_name: Dräxler
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Dräxler S, Karl H. Placement of Services with Flexible Structures Specified
by a YANG Data Model. In: Proceedings of the 2nd International IEEE Conference
on Network Softwarization (NetSoft). ; 2016:184--192. doi:10.1109/NETSOFT.2016.7502412'
apa: Dräxler, S., & Karl, H. (2016). Placement of Services with Flexible Structures
Specified by a YANG Data Model. In Proceedings of the 2nd International IEEE
Conference on Network Softwarization (NetSoft) (pp. 184--192). https://doi.org/10.1109/NETSOFT.2016.7502412
bibtex: '@inproceedings{Dräxler_Karl_2016, title={Placement of Services with Flexible
Structures Specified by a YANG Data Model}, DOI={10.1109/NETSOFT.2016.7502412},
booktitle={Proceedings of the 2nd International IEEE Conference on Network Softwarization
(NetSoft)}, author={Dräxler, Sevil and Karl, Holger}, year={2016}, pages={184--192}
}'
chicago: Dräxler, Sevil, and Holger Karl. “Placement of Services with Flexible Structures
Specified by a YANG Data Model.” In Proceedings of the 2nd International IEEE
Conference on Network Softwarization (NetSoft), 184--192, 2016. https://doi.org/10.1109/NETSOFT.2016.7502412.
ieee: S. Dräxler and H. Karl, “Placement of Services with Flexible Structures Specified
by a YANG Data Model,” in Proceedings of the 2nd International IEEE Conference
on Network Softwarization (NetSoft), 2016, pp. 184--192.
mla: Dräxler, Sevil, and Holger Karl. “Placement of Services with Flexible Structures
Specified by a YANG Data Model.” Proceedings of the 2nd International IEEE
Conference on Network Softwarization (NetSoft), 2016, pp. 184--192, doi:10.1109/NETSOFT.2016.7502412.
short: 'S. Dräxler, H. Karl, in: Proceedings of the 2nd International IEEE Conference
on Network Softwarization (NetSoft), 2016, pp. 184--192.'
date_created: 2017-10-17T12:41:24Z
date_updated: 2022-01-06T06:52:53Z
ddc:
- '040'
department:
- _id: '75'
doi: 10.1109/NETSOFT.2016.7502412
file:
- access_level: open_access
content_type: application/pdf
creator: sevilmeh
date_created: 2018-06-25T07:53:54Z
date_updated: 2018-06-25T07:53:54Z
file_id: '3322'
file_name: RIS.pdf
file_size: 1471937
relation: main_file
file_date_updated: 2018-06-25T07:53:54Z
has_accepted_license: '1'
main_file_link:
- url: http://ieeexplore.ieee.org/search/searchresult.jsp?newsearch=true&queryText=10.1109%2FNETSOFT.2016.7502412
oa: '1'
page: 184--192
project:
- _id: '1'
name: SFB 901
- _id: '16'
name: SFB 901 - Subprojekt C4
- _id: '4'
name: SFB 901 - Project Area C
- _id: '25'
call_identifier: 5G PPP Phase 1
grant_number: '671517'
name: 'SONATA NFV: Agile Service Development and Orchestration in 5G Virtualized
Networks'
publication: Proceedings of the 2nd International IEEE Conference on Network Softwarization
(NetSoft)
status: public
title: Placement of Services with Flexible Structures Specified by a YANG Data Model
type: conference
urn: '1665'
user_id: '31764'
year: '2016'
...
---
_id: '1627'
author:
- first_name: P. A. Aranda
full_name: Gutierrez, P. A. Aranda
last_name: Gutierrez
- first_name: E.
full_name: Rojas, E.
last_name: Rojas
- first_name: A.
full_name: Schwabe, A.
last_name: Schwabe
- first_name: C.
full_name: Stritzke, C.
last_name: Stritzke
- first_name: R.
full_name: Doriguzzi-Corin, R.
last_name: Doriguzzi-Corin
- first_name: A.
full_name: Leckey, A.
last_name: Leckey
- first_name: G.
full_name: Petralia, G.
last_name: Petralia
- first_name: A.
full_name: Marsico, A.
last_name: Marsico
- first_name: K.
full_name: Phemius, K.
last_name: Phemius
- first_name: S.
full_name: Tamurejo, S.
last_name: Tamurejo
citation:
ama: 'Gutierrez PAA, Rojas E, Schwabe A, et al. NetIDE: All-in-one framework for
next generation, composed SDN applications. In: 2016 IEEE NetSoft Conference
and Workshops (NetSoft). IEEE; 2016. doi:10.1109/netsoft.2016.7502408'
apa: 'Gutierrez, P. A. A., Rojas, E., Schwabe, A., Stritzke, C., Doriguzzi-Corin,
R., Leckey, A., … Tamurejo, S. (2016). NetIDE: All-in-one framework for next generation,
composed SDN applications. In 2016 IEEE NetSoft Conference and Workshops (NetSoft).
IEEE. https://doi.org/10.1109/netsoft.2016.7502408'
bibtex: '@inproceedings{Gutierrez_Rojas_Schwabe_Stritzke_Doriguzzi-Corin_Leckey_Petralia_Marsico_Phemius_Tamurejo_2016,
title={NetIDE: All-in-one framework for next generation, composed SDN applications},
DOI={10.1109/netsoft.2016.7502408},
booktitle={2016 IEEE NetSoft Conference and Workshops (NetSoft)}, publisher={IEEE},
author={Gutierrez, P. A. Aranda and Rojas, E. and Schwabe, A. and Stritzke, C.
and Doriguzzi-Corin, R. and Leckey, A. and Petralia, G. and Marsico, A. and Phemius,
K. and Tamurejo, S.}, year={2016} }'
chicago: 'Gutierrez, P. A. Aranda, E. Rojas, A. Schwabe, C. Stritzke, R. Doriguzzi-Corin,
A. Leckey, G. Petralia, A. Marsico, K. Phemius, and S. Tamurejo. “NetIDE: All-in-One
Framework for next Generation, Composed SDN Applications.” In 2016 IEEE NetSoft
Conference and Workshops (NetSoft). IEEE, 2016. https://doi.org/10.1109/netsoft.2016.7502408.'
ieee: 'P. A. A. Gutierrez et al., “NetIDE: All-in-one framework for next
generation, composed SDN applications,” in 2016 IEEE NetSoft Conference and
Workshops (NetSoft), 2016.'
mla: 'Gutierrez, P. A. Aranda, et al. “NetIDE: All-in-One Framework for next Generation,
Composed SDN Applications.” 2016 IEEE NetSoft Conference and Workshops (NetSoft),
IEEE, 2016, doi:10.1109/netsoft.2016.7502408.'
short: 'P.A.A. Gutierrez, E. Rojas, A. Schwabe, C. Stritzke, R. Doriguzzi-Corin,
A. Leckey, G. Petralia, A. Marsico, K. Phemius, S. Tamurejo, in: 2016 IEEE NetSoft
Conference and Workshops (NetSoft), IEEE, 2016.'
date_created: 2018-03-22T13:15:10Z
date_updated: 2022-01-06T06:52:47Z
department:
- _id: '75'
doi: 10.1109/netsoft.2016.7502408
ec_funded: '1'
project:
- _id: '21'
call_identifier: FP7-ICT-2013-11
grant_number: '619543'
name: An integrated development environment for portable network applications
publication: 2016 IEEE NetSoft Conference and Workshops (NetSoft)
publication_identifier:
isbn:
- '9781467394864'
publication_status: published
publisher: IEEE
status: public
title: 'NetIDE: All-in-one framework for next generation, composed SDN applications'
type: conference
user_id: '15572'
year: '2016'
...
---
_id: '1630'
author:
- first_name: Antonio
full_name: Marsico, Antonio
last_name: Marsico
- first_name: Roberto
full_name: Doriguzzi-Corin, Roberto
last_name: Doriguzzi-Corin
- first_name: Matteo
full_name: Gerola, Matteo
last_name: Gerola
- first_name: Domenico
full_name: Siracusa, Domenico
last_name: Siracusa
- first_name: Arne
full_name: Schwabe, Arne
last_name: Schwabe
citation:
ama: 'Marsico A, Doriguzzi-Corin R, Gerola M, Siracusa D, Schwabe A. A non-disruptive
automated approach to update SDN applications at runtime. In: NOMS 2016 - 2016
IEEE/IFIP Network Operations and Management Symposium. IEEE; 2016. doi:10.1109/noms.2016.7502946'
apa: Marsico, A., Doriguzzi-Corin, R., Gerola, M., Siracusa, D., & Schwabe,
A. (2016). A non-disruptive automated approach to update SDN applications at runtime.
In NOMS 2016 - 2016 IEEE/IFIP Network Operations and Management Symposium.
IEEE. https://doi.org/10.1109/noms.2016.7502946
bibtex: '@inproceedings{Marsico_Doriguzzi-Corin_Gerola_Siracusa_Schwabe_2016, title={A
non-disruptive automated approach to update SDN applications at runtime}, DOI={10.1109/noms.2016.7502946},
booktitle={NOMS 2016 - 2016 IEEE/IFIP Network Operations and Management Symposium},
publisher={IEEE}, author={Marsico, Antonio and Doriguzzi-Corin, Roberto and Gerola,
Matteo and Siracusa, Domenico and Schwabe, Arne}, year={2016} }'
chicago: Marsico, Antonio, Roberto Doriguzzi-Corin, Matteo Gerola, Domenico Siracusa,
and Arne Schwabe. “A Non-Disruptive Automated Approach to Update SDN Applications
at Runtime.” In NOMS 2016 - 2016 IEEE/IFIP Network Operations and Management
Symposium. IEEE, 2016. https://doi.org/10.1109/noms.2016.7502946.
ieee: A. Marsico, R. Doriguzzi-Corin, M. Gerola, D. Siracusa, and A. Schwabe, “A
non-disruptive automated approach to update SDN applications at runtime,” in NOMS
2016 - 2016 IEEE/IFIP Network Operations and Management Symposium, 2016.
mla: Marsico, Antonio, et al. “A Non-Disruptive Automated Approach to Update SDN
Applications at Runtime.” NOMS 2016 - 2016 IEEE/IFIP Network Operations and
Management Symposium, IEEE, 2016, doi:10.1109/noms.2016.7502946.
short: 'A. Marsico, R. Doriguzzi-Corin, M. Gerola, D. Siracusa, A. Schwabe, in:
NOMS 2016 - 2016 IEEE/IFIP Network Operations and Management Symposium, IEEE,
2016.'
date_created: 2018-03-22T13:21:41Z
date_updated: 2022-01-06T06:52:48Z
department:
- _id: '75'
doi: 10.1109/noms.2016.7502946
ec_funded: '1'
project:
- _id: '21'
call_identifier: FP7-ICT-2013-11
grant_number: '619543'
name: An integrated development environment for portable network applications
publication: NOMS 2016 - 2016 IEEE/IFIP Network Operations and Management Symposium
publication_identifier:
isbn:
- '9781509002238'
publication_status: published
publisher: IEEE
status: public
title: A non-disruptive automated approach to update SDN applications at runtime
type: conference
user_id: '15572'
year: '2016'
...
---
_id: '1632'
author:
- first_name: Roberto
full_name: Doriguzzi-Corin, Roberto
last_name: Doriguzzi-Corin
- first_name: Domenico
full_name: Siracusa, Domenico
last_name: Siracusa
- first_name: Elio
full_name: Salvador, Elio
last_name: Salvador
- first_name: Arne
full_name: Schwabe, Arne
last_name: Schwabe
citation:
ama: 'Doriguzzi-Corin R, Siracusa D, Salvador E, Schwabe A. Empowering network operating
systems with memory management techniques. In: NOMS 2016 - 2016 IEEE/IFIP Network
Operations and Management Symposium. IEEE; 2016. doi:10.1109/noms.2016.7502889'
apa: Doriguzzi-Corin, R., Siracusa, D., Salvador, E., & Schwabe, A. (2016).
Empowering network operating systems with memory management techniques. In NOMS
2016 - 2016 IEEE/IFIP Network Operations and Management Symposium. IEEE. https://doi.org/10.1109/noms.2016.7502889
bibtex: '@inproceedings{Doriguzzi-Corin_Siracusa_Salvador_Schwabe_2016, title={Empowering
network operating systems with memory management techniques}, DOI={10.1109/noms.2016.7502889},
booktitle={NOMS 2016 - 2016 IEEE/IFIP Network Operations and Management Symposium},
publisher={IEEE}, author={Doriguzzi-Corin, Roberto and Siracusa, Domenico and
Salvador, Elio and Schwabe, Arne}, year={2016} }'
chicago: Doriguzzi-Corin, Roberto, Domenico Siracusa, Elio Salvador, and Arne Schwabe.
“Empowering Network Operating Systems with Memory Management Techniques.” In NOMS
2016 - 2016 IEEE/IFIP Network Operations and Management Symposium. IEEE, 2016.
https://doi.org/10.1109/noms.2016.7502889.
ieee: R. Doriguzzi-Corin, D. Siracusa, E. Salvador, and A. Schwabe, “Empowering
network operating systems with memory management techniques,” in NOMS 2016
- 2016 IEEE/IFIP Network Operations and Management Symposium, 2016.
mla: Doriguzzi-Corin, Roberto, et al. “Empowering Network Operating Systems with
Memory Management Techniques.” NOMS 2016 - 2016 IEEE/IFIP Network Operations
and Management Symposium, IEEE, 2016, doi:10.1109/noms.2016.7502889.
short: 'R. Doriguzzi-Corin, D. Siracusa, E. Salvador, A. Schwabe, in: NOMS 2016
- 2016 IEEE/IFIP Network Operations and Management Symposium, IEEE, 2016.'
date_created: 2018-03-22T13:23:06Z
date_updated: 2022-01-06T06:52:48Z
department:
- _id: '75'
doi: 10.1109/noms.2016.7502889
ec_funded: '1'
project:
- _id: '21'
call_identifier: FP7-ICT-2013-11
grant_number: '619543'
name: An integrated development environment for portable network applications
publication: NOMS 2016 - 2016 IEEE/IFIP Network Operations and Management Symposium
publication_identifier:
isbn:
- '9781509002238'
publication_status: published
publisher: IEEE
status: public
title: Empowering network operating systems with memory management techniques
type: conference
user_id: '15572'
year: '2016'
...
---
_id: '1373'
author:
- first_name: Matthias
full_name: Herlich, Matthias
last_name: Herlich
- first_name: Nico
full_name: Bredenbals, Nico
last_name: Bredenbals
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Herlich M, Bredenbals N, Karl H. Delayed (de-)activation in servers with a
sleep mode. Sustainable Computing: Informatics and Systems. 2016;10:48-55.
doi:10.1016/j.suscom.2016.04.002'
apa: 'Herlich, M., Bredenbals, N., & Karl, H. (2016). Delayed (de-)activation
in servers with a sleep mode. Sustainable Computing: Informatics and Systems,
10, 48–55. https://doi.org/10.1016/j.suscom.2016.04.002'
bibtex: '@article{Herlich_Bredenbals_Karl_2016, title={Delayed (de-)activation in
servers with a sleep mode}, volume={10}, DOI={10.1016/j.suscom.2016.04.002},
journal={Sustainable Computing: Informatics and Systems}, publisher={Elsevier
BV}, author={Herlich, Matthias and Bredenbals, Nico and Karl, Holger}, year={2016},
pages={48–55} }'
chicago: 'Herlich, Matthias, Nico Bredenbals, and Holger Karl. “Delayed (de-)Activation
in Servers with a Sleep Mode.” Sustainable Computing: Informatics and Systems
10 (2016): 48–55. https://doi.org/10.1016/j.suscom.2016.04.002.'
ieee: 'M. Herlich, N. Bredenbals, and H. Karl, “Delayed (de-)activation in servers
with a sleep mode,” Sustainable Computing: Informatics and Systems, vol.
10, pp. 48–55, 2016.'
mla: 'Herlich, Matthias, et al. “Delayed (de-)Activation in Servers with a Sleep
Mode.” Sustainable Computing: Informatics and Systems, vol. 10, Elsevier
BV, 2016, pp. 48–55, doi:10.1016/j.suscom.2016.04.002.'
short: 'M. Herlich, N. Bredenbals, H. Karl, Sustainable Computing: Informatics and
Systems 10 (2016) 48–55.'
date_created: 2018-03-19T13:29:17Z
date_updated: 2022-01-06T06:51:43Z
department:
- _id: '75'
doi: 10.1016/j.suscom.2016.04.002
intvolume: ' 10'
page: 48-55
publication: 'Sustainable Computing: Informatics and Systems'
publication_identifier:
issn:
- 2210-5379
publication_status: published
publisher: Elsevier BV
status: public
title: Delayed (de-)activation in servers with a sleep mode
type: journal_article
user_id: '15572'
volume: 10
year: '2016'
...