---
_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: '2666'
abstract:
- lang: eng
text: Supporting the vast variety of network services’ management and orchestration
requirements is one of the main challenges that Network Function Virtualization
(NFV) is dealing with. While general management requirements such as Virtual Network
Function (VNF) resource requirements can be specified by the service developers
using service descriptors, specific management operations like VNF-specific configuration
cannot be performed by these descriptors. On the other hand, it is inefficient
and also very challenging for Management and Orchestration (MANO) frameworks to
provide all specific-management operations for every individual network service
and their constituent VNFs. To mitigate this issue, we propose the use of service-specific
programs called Specific Managers (SMs) that can customize management and orchestration
of network services and also extend the capability of MANO frameworks to support
per-service management and orchestration. The results of our evaluation show that
the higher flexibility and programmability enabled by SMs improve the performance
of the service performance and also utilises the service provider resources more
efficiently.
author:
- first_name: Hadi
full_name: Razzaghi Kouchaksaraei, Hadi
id: '60845'
last_name: Razzaghi Kouchaksaraei
- 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: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Razzaghi Kouchaksaraei H, Dräxler S, Peuster M, Karl H. Programmable and Flexible
Management and Orchestration of Virtualized Network Functions. In: 2018 European
Conference on Networks and Communications (EuCNC). Ljubljana, Slovenia: IEEE.'
apa: 'Razzaghi Kouchaksaraei, H., Dräxler, S., Peuster, M., & Karl, H. (n.d.).
Programmable and Flexible Management and Orchestration of Virtualized Network
Functions. In 2018 European Conference on Networks and Communications (EuCNC).
Ljubljana, Slovenia: IEEE.'
bibtex: '@inproceedings{Razzaghi Kouchaksaraei_Dräxler_Peuster_Karl, place={Ljubljana,
Slovenia}, title={Programmable and Flexible Management and Orchestration of Virtualized
Network Functions}, booktitle={2018 European Conference on Networks and Communications
(EuCNC)}, publisher={IEEE}, author={Razzaghi Kouchaksaraei, Hadi and Dräxler,
Sevil and Peuster, Manuel and Karl, Holger} }'
chicago: 'Razzaghi Kouchaksaraei, Hadi, Sevil Dräxler, Manuel Peuster, and Holger
Karl. “Programmable and Flexible Management and Orchestration of Virtualized Network
Functions.” In 2018 European Conference on Networks and Communications (EuCNC).
Ljubljana, Slovenia: IEEE, n.d.'
ieee: H. Razzaghi Kouchaksaraei, S. Dräxler, M. Peuster, and H. Karl, “Programmable
and Flexible Management and Orchestration of Virtualized Network Functions,” in
2018 European Conference on Networks and Communications (EuCNC), Ljubljana,
Slovenia.
mla: Razzaghi Kouchaksaraei, Hadi, et al. “Programmable and Flexible Management
and Orchestration of Virtualized Network Functions.” 2018 European Conference
on Networks and Communications (EuCNC), IEEE.
short: 'H. Razzaghi Kouchaksaraei, S. Dräxler, M. Peuster, H. Karl, in: 2018 European
Conference on Networks and Communications (EuCNC), IEEE, Ljubljana, Slovenia,
n.d.'
conference:
end_date: 2018-06-21
location: Ljubljana, Slovenia
name: European Conference on Networks and Communications (EUCNC)
start_date: 2018-06-18
date_created: 2018-05-07T12:30:54Z
date_updated: 2022-01-06T06:57:25Z
ddc:
- '004'
department:
- _id: '34'
file:
- access_level: open_access
content_type: application/pdf
creator: hadik3r
date_created: 2018-06-25T13:52:03Z
date_updated: 2018-06-25T13:58:12Z
file_id: '3357'
file_name: specific_management.pdf
file_size: 183859
relation: main_file
file_date_updated: 2018-06-25T13:58:12Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
place: Ljubljana, Slovenia
project:
- _id: '23'
grant_number: '762057'
name: 5G Programmable Infrastructure Converging disaggregated neTwork and compUte
Resources
publication: 2018 European Conference on Networks and Communications (EuCNC)
publication_status: accepted
publisher: IEEE
status: public
title: Programmable and Flexible Management and Orchestration of Virtualized Network
Functions
type: conference
urn: '26669'
user_id: '60845'
year: '2018'
...
---
_id: '2667'
abstract:
- lang: eng
text: "Developing cloud applications using a microservice architecture allows their
functional blocks to be distributed and\r\ndeployed on multiple Cloud infrastructures.
This enables service providers to mix and match Cloud-based microservices and
Virtual Network Functions (VNFs) that are provided by Network Function Virtualization
(NFV). Provisioning complex services containing VNFs and Cloud-based microservices
across NFV and cloud infrastructures can enhance service quality, reduce latency,
and optimise cost. This can be provided by an orchestration system that can handle
cross-ecosystem dependencies. To this end, we implemented Pishahang that is a
framework for jointly managing and orchestrating virtual network functions and
Cloud-based microservices. During the demo, we deploy several complex services
to demonstrate features provided by Pishahang to support management and orchestration
of complex services."
author:
- first_name: Hadi
full_name: Razzaghi Kouchaksaraei, Hadi
id: '60845'
last_name: Razzaghi Kouchaksaraei
- first_name: Tobias
full_name: Dierich, Tobias
last_name: Dierich
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Razzaghi Kouchaksaraei H, Dierich T, Karl H. Pishahang: Joint Orchestration
of Network Function Chains and Distributed Cloud Applications.'
apa: 'Razzaghi Kouchaksaraei, H., Dierich, T., & Karl, H. (n.d.). Pishahang:
Joint Orchestration of Network Function Chains and Distributed Cloud Applications.
Presented at the Network Softwarization (NetSoft) 2018, Montreal, Canada.'
bibtex: '@inproceedings{Razzaghi Kouchaksaraei_Dierich_Karl, title={Pishahang: Joint
Orchestration of Network Function Chains and Distributed Cloud Applications},
author={Razzaghi Kouchaksaraei, Hadi and Dierich, Tobias and Karl, Holger} }'
chicago: 'Razzaghi Kouchaksaraei, Hadi, Tobias Dierich, and Holger Karl. “Pishahang:
Joint Orchestration of Network Function Chains and Distributed Cloud Applications,”
n.d.'
ieee: 'H. Razzaghi Kouchaksaraei, T. Dierich, and H. Karl, “Pishahang: Joint Orchestration
of Network Function Chains and Distributed Cloud Applications,” presented at the
Network Softwarization (NetSoft) 2018, Montreal, Canada.'
mla: 'Razzaghi Kouchaksaraei, Hadi, et al. Pishahang: Joint Orchestration of
Network Function Chains and Distributed Cloud Applications.'
short: 'H. Razzaghi Kouchaksaraei, T. Dierich, H. Karl, in: n.d.'
conference:
end_date: 2018-08-29
location: Montreal, Canada
name: Network Softwarization (NetSoft) 2018
start_date: 2018-06-25
date_created: 2018-05-07T12:36:27Z
date_updated: 2022-01-06T06:57:25Z
ddc:
- '004'
department:
- _id: '34'
file:
- access_level: open_access
content_type: application/pdf
creator: hadik3r
date_created: 2018-06-25T13:56:37Z
date_updated: 2018-06-25T13:56:37Z
file_id: '3358'
file_name: submitted.pdf
file_size: 1113319
relation: main_file
file_date_updated: 2018-06-25T13:56:37Z
has_accepted_license: '1'
main_file_link:
- open_access: '1'
oa: '1'
project:
- _id: '23'
grant_number: '762057'
name: 5G Programmable Infrastructure Converging disaggregated neTwork and compUte
Resources
publication_status: accepted
status: public
title: 'Pishahang: Joint Orchestration of Network Function Chains and Distributed
Cloud Applications'
type: conference
urn: '26678'
user_id: '60845'
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: '1041'
abstract:
- lang: eng
text: Recent studies show the increasing popularity of distributed cloud applications,
which are composed of multiple microservices. Besides their known benefits, microservice
architecture also enables to mix and match cloud applications and Network Function
Virtualization (NFV) services (service chains), which are composed of Virtual
Network Functions (VNFs). Provisioning complex services containing VNFs and microservices
in a combined NFV/cloud platform can enhance service quality and optimise cost.
Such a platform can be based on the multi-cloud concept. However, current multi-cloud
solutions do not support NFV requirements, making them inadequate to support complex
services. In this paper, we investigate these challenges and propose a solution
for jointly managing and orchestrating microservices and virtual network functions.
author:
- first_name: Hadi
full_name: Razzaghi Kouchaksaraei, Hadi
id: '60845'
last_name: Razzaghi Kouchaksaraei
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Razzaghi Kouchaksaraei H, Karl H. Joint Orchestration of Cloud-Based Microservices
and Virtual Network Functions. In: The Ninth International Conference on Cloud
Computing, GRIDs, and Virtualization CLOUD COMPUTING. ; 2018:153-154.'
apa: Razzaghi Kouchaksaraei, H., & Karl, H. (2018). Joint Orchestration of Cloud-Based
Microservices and Virtual Network Functions. In The Ninth International Conference
on Cloud Computing, GRIDs, and Virtualization CLOUD COMPUTING (pp. 153–154).
Barcelona, Spain.
bibtex: '@inproceedings{Razzaghi Kouchaksaraei_Karl_2018, title={Joint Orchestration
of Cloud-Based Microservices and Virtual Network Functions}, booktitle={The Ninth
International Conference on Cloud Computing, GRIDs, and Virtualization CLOUD COMPUTING},
author={Razzaghi Kouchaksaraei, Hadi and Karl, Holger}, year={2018}, pages={153–154}
}'
chicago: Razzaghi Kouchaksaraei, Hadi, and Holger Karl. “Joint Orchestration of
Cloud-Based Microservices and Virtual Network Functions.” In The Ninth International
Conference on Cloud Computing, GRIDs, and Virtualization CLOUD COMPUTING,
153–54, 2018.
ieee: H. Razzaghi Kouchaksaraei and H. Karl, “Joint Orchestration of Cloud-Based
Microservices and Virtual Network Functions,” in The Ninth International Conference
on Cloud Computing, GRIDs, and Virtualization CLOUD COMPUTING, Barcelona,
Spain, 2018, pp. 153–154.
mla: Razzaghi Kouchaksaraei, Hadi, and Holger Karl. “Joint Orchestration of Cloud-Based
Microservices and Virtual Network Functions.” The Ninth International Conference
on Cloud Computing, GRIDs, and Virtualization CLOUD COMPUTING, 2018, pp. 153–54.
short: 'H. Razzaghi Kouchaksaraei, H. Karl, in: The Ninth International Conference
on Cloud Computing, GRIDs, and Virtualization CLOUD COMPUTING, 2018, pp. 153–154.'
conference:
end_date: 2018-02-22
location: Barcelona, Spain
name: CLOUD COMPUTING 2018
start_date: 2018-02-18
date_created: 2017-12-11T14:42:28Z
date_updated: 2022-01-06T06:50:38Z
language:
- iso: eng
page: 153-154
project:
- _id: '23'
grant_number: '762057'
name: 5G Programmable Infrastructure Converging disaggregated neTwork and compUte
Resources
publication: The Ninth International Conference on Cloud Computing, GRIDs, and Virtualization
CLOUD COMPUTING
publication_identifier:
isbn:
- 978-1-61208-607-1
publication_status: published
status: public
title: Joint Orchestration of Cloud-Based Microservices and Virtual Network Functions
type: conference
user_id: '60845'
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: '30858'
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
id: '44169'
last_name: Illian
orcid: 0009-0007-2992-8346
- 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: 2018 4th
IEEE Conference on Network Softwarization and Workshops (NetSoft). IEEE; 2018.
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.
2018 4th IEEE Conference on Network Softwarization and Workshops (NetSoft).
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={2018 4th IEEE Conference on Network Softwarization and Workshops (NetSoft)},
publisher={IEEE}, author={Dräxler, Sevil and Peuster, Manuel and Illian, Marvin
and Karl, Holger}, year={2018} }'
chicago: 'Dräxler, Sevil, Manuel Peuster, Marvin Illian, and Holger Karl. “Generating
Resource and Performance Models for Service Function Chains: The Video Streaming
Case.” In 2018 4th IEEE Conference on Network Softwarization and Workshops
(NetSoft). 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,” 2018,
doi: 10.1109/netsoft.2018.8460029.'
mla: 'Dräxler, Sevil, et al. “Generating Resource and Performance Models for Service
Function Chains: The Video Streaming Case.” 2018 4th IEEE Conference on Network
Softwarization and Workshops (NetSoft), IEEE, 2018, doi:10.1109/netsoft.2018.8460029.'
short: 'S. Dräxler, M. Peuster, M. Illian, H. Karl, in: 2018 4th IEEE Conference
on Network Softwarization and Workshops (NetSoft), IEEE, 2018.'
date_created: 2022-04-08T06:12:20Z
date_updated: 2026-05-20T08:43:59Z
doi: 10.1109/netsoft.2018.8460029
language:
- iso: eng
publication: 2018 4th IEEE Conference on Network Softwarization and Workshops (NetSoft)
publication_status: published
publisher: IEEE
quality_controlled: '1'
status: public
title: 'Generating Resource and Performance Models for Service Function Chains: The
Video Streaming Case'
type: conference
user_id: '44169'
year: '2018'
...
---
_id: '61268'
citation:
ama: Dräxler S, Peuster M, Illian M, Karl H, eds. Towards Predicting Resource
Demands and Performance of Distributed Cloud Services.; 2018.
apa: Dräxler, S., Peuster, M., Illian, M., & Karl, H. (Eds.). (2018). Towards
Predicting Resource Demands and Performance of Distributed Cloud Services.
bibtex: '@book{Dräxler_Peuster_Illian_Karl_2018, title={Towards Predicting Resource
Demands and Performance of Distributed Cloud Services}, year={2018} }'
chicago: Dräxler, Sevil, Manuel Peuster, Marvin Illian, and Holger Karl, eds. Towards
Predicting Resource Demands and Performance of Distributed Cloud Services,
2018.
ieee: S. Dräxler, M. Peuster, M. Illian, and H. Karl, Eds., Towards Predicting
Resource Demands and Performance of Distributed Cloud Services. 2018.
mla: Dräxler, Sevil, et al., editors. Towards Predicting Resource Demands and
Performance of Distributed Cloud Services. 2018.
short: S. Dräxler, M. Peuster, M. Illian, H. Karl, eds., Towards Predicting Resource
Demands and Performance of Distributed Cloud Services, 2018.
conference:
end_date: 2018-03-08
location: Darmstadt, Germany
name: KuVS-Fachgespräch Fog Computing 2018
start_date: 2018-03-08
date_created: 2025-09-12T11:46:28Z
date_updated: 2026-05-20T08:43:50Z
editor:
- 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
id: '44169'
last_name: Illian
orcid: 0009-0007-2992-8346
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://dsg.tuwien.ac.at/docs/proceedings.pdf#page=14
oa: '1'
quality_controlled: '1'
status: public
title: Towards Predicting Resource Demands and Performance of Distributed Cloud Services
type: conference_editor
user_id: '44169'
year: '2018'
...
---
_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'
...