---
_id: '19609'
abstract:
- lang: eng
text: "Modern services comprise interconnected components,\r\ne.g., microservices
in a service mesh, that can scale and\r\nrun on multiple nodes across the network
on demand. To process\r\nincoming traffic, service components have to be instantiated
and\r\ntraffic assigned to these instances, taking capacities and changing\r\ndemands
into account. This challenge is usually solved with\r\ncustom approaches designed
by experts. While this typically\r\nworks well for the considered scenario, the
models often rely\r\non unrealistic assumptions or on knowledge that is not available\r\nin
practice (e.g., a priori knowledge).\r\n\r\nWe propose a novel deep reinforcement
learning approach that\r\nlearns how to best coordinate services and is geared
towards\r\nrealistic assumptions. It interacts with the network and relies on\r\navailable,
possibly delayed monitoring information. Rather than\r\ndefining a complex model
or an algorithm how to achieve an\r\nobjective, our model-free approach adapts
to various objectives\r\nand traffic patterns. An agent is trained offline without
expert\r\nknowledge and then applied online with minimal overhead. Compared\r\nto
a state-of-the-art heuristic, it significantly improves flow\r\nthroughput and
overall network utility on real-world network\r\ntopologies and traffic traces.
It also learns to optimize different\r\nobjectives, generalizes to scenarios with
unseen, stochastic traffic\r\npatterns, and scales to large real-world networks."
author:
- first_name: Stefan Balthasar
full_name: Schneider, Stefan Balthasar
id: '35343'
last_name: Schneider
orcid: 0000-0001-8210-4011
- first_name: Adnan
full_name: Manzoor, Adnan
last_name: Manzoor
- first_name: Haydar
full_name: Qarawlus, Haydar
last_name: Qarawlus
- first_name: Rafael
full_name: Schellenberg, Rafael
last_name: Schellenberg
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
- first_name: Ramin
full_name: Khalili, Ramin
last_name: Khalili
- first_name: Artur
full_name: Hecker, Artur
last_name: Hecker
citation:
ama: 'Schneider SB, Manzoor A, Qarawlus H, et al. Self-Driving Network and Service
Coordination Using Deep Reinforcement Learning. In: IEEE International Conference
on Network and Service Management (CNSM). IEEE; 2020.'
apa: Schneider, S. B., Manzoor, A., Qarawlus, H., Schellenberg, R., Karl, H., Khalili,
R., & Hecker, A. (2020). Self-Driving Network and Service Coordination Using
Deep Reinforcement Learning. In IEEE International Conference on Network and
Service Management (CNSM). IEEE.
bibtex: '@inproceedings{Schneider_Manzoor_Qarawlus_Schellenberg_Karl_Khalili_Hecker_2020,
title={Self-Driving Network and Service Coordination Using Deep Reinforcement
Learning}, booktitle={IEEE International Conference on Network and Service Management
(CNSM)}, publisher={IEEE}, author={Schneider, Stefan Balthasar and Manzoor, Adnan
and Qarawlus, Haydar and Schellenberg, Rafael and Karl, Holger and Khalili, Ramin
and Hecker, Artur}, year={2020} }'
chicago: Schneider, Stefan Balthasar, Adnan Manzoor, Haydar Qarawlus, Rafael Schellenberg,
Holger Karl, Ramin Khalili, and Artur Hecker. “Self-Driving Network and Service
Coordination Using Deep Reinforcement Learning.” In IEEE International Conference
on Network and Service Management (CNSM). IEEE, 2020.
ieee: S. B. Schneider et al., “Self-Driving Network and Service Coordination
Using Deep Reinforcement Learning,” in IEEE International Conference on Network
and Service Management (CNSM), 2020.
mla: Schneider, Stefan Balthasar, et al. “Self-Driving Network and Service Coordination
Using Deep Reinforcement Learning.” IEEE International Conference on Network
and Service Management (CNSM), IEEE, 2020.
short: 'S.B. Schneider, A. Manzoor, H. Qarawlus, R. Schellenberg, H. Karl, R. Khalili,
A. Hecker, in: IEEE International Conference on Network and Service Management
(CNSM), IEEE, 2020.'
date_created: 2020-09-22T06:28:22Z
date_updated: 2022-01-06T06:54:08Z
ddc:
- '006'
department:
- _id: '75'
file:
- access_level: open_access
content_type: application/pdf
creator: stschn
date_created: 2020-09-22T06:29:16Z
date_updated: 2020-09-22T06:36:00Z
file_id: '19610'
file_name: ris_with_copyright.pdf
file_size: 642999
relation: main_file
file_date_updated: 2020-09-22T06:36:00Z
has_accepted_license: '1'
keyword:
- self-driving networks
- self-learning
- network coordination
- service coordination
- reinforcement learning
- deep learning
- nfv
language:
- iso: eng
oa: '1'
project:
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
publication: IEEE International Conference on Network and Service Management (CNSM)
publisher: IEEE
status: public
title: Self-Driving Network and Service Coordination Using Deep Reinforcement Learning
type: conference
user_id: '35343'
year: '2020'
...
---
_id: '20164'
abstract:
- lang: eng
text: Upcoming sensing applications (acoustic or video) will have high processing
requirements not satisfiable by a single node or need input from multiple sources
(e.g., speaker localization). Offloading these applications to cloud or mobile
edge is an option, but when running in a wireless senor network (WSN), it might
entail needlessly high data rate and latency. An alternative is to spread processing
inside the WSN, which is particularly attractive if the application comprises
individual components. This scenario is typical for applications like acoustic
signal processing. Mapping components to nodes can be formulated as wireless version
of the NP-hard Virtual Network Embedding (VNE) problem, for which various heuristics
exist. We propose a Reinforcement Learning (RL) framework, which relies on Q-Learning
and uses either Greedy Epsilon or Epsilon Decay for exploration. We compare both
exploration methods to the result of an optimization approach and show empirically
that the RL framework achieves good results in terms of network delay within few
number of steps.
author:
- first_name: Haitham
full_name: Afifi, Haitham
id: '65718'
last_name: Afifi
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Afifi H, Karl H. Reinforcement Learning for Virtual Network Embedding in Wireless
Sensor Networks. In: 2020 Thirteenth International Workshop on Selected Topics
in Mobile and Wireless Computing (STWiMob’2020). Thessaloniki, Greece; 2020.'
apa: Afifi, H., & Karl, H. (2020). Reinforcement Learning for Virtual Network
Embedding in Wireless Sensor Networks. In 2020 Thirteenth International Workshop
on Selected Topics in Mobile and Wireless Computing (STWiMob’2020). Thessaloniki,
Greece.
bibtex: '@inproceedings{Afifi_Karl_2020, place={Thessaloniki, Greece}, title={Reinforcement
Learning for Virtual Network Embedding in Wireless Sensor Networks}, booktitle={2020
Thirteenth International Workshop on Selected Topics in Mobile and Wireless Computing
(STWiMob’2020)}, author={Afifi, Haitham and Karl, Holger}, year={2020} }'
chicago: Afifi, Haitham, and Holger Karl. “Reinforcement Learning for Virtual Network
Embedding in Wireless Sensor Networks.” In 2020 Thirteenth International Workshop
on Selected Topics in Mobile and Wireless Computing (STWiMob’2020). Thessaloniki,
Greece, 2020.
ieee: H. Afifi and H. Karl, “Reinforcement Learning for Virtual Network Embedding
in Wireless Sensor Networks,” in 2020 Thirteenth International Workshop on
Selected Topics in Mobile and Wireless Computing (STWiMob’2020), 2020.
mla: Afifi, Haitham, and Holger Karl. “Reinforcement Learning for Virtual Network
Embedding in Wireless Sensor Networks.” 2020 Thirteenth International Workshop
on Selected Topics in Mobile and Wireless Computing (STWiMob’2020), 2020.
short: 'H. Afifi, H. Karl, in: 2020 Thirteenth International Workshop on Selected
Topics in Mobile and Wireless Computing (STWiMob’2020), Thessaloniki, Greece,
2020.'
date_created: 2020-10-21T14:41:18Z
date_updated: 2022-01-06T06:54:20Z
language:
- iso: eng
place: Thessaloniki, Greece
project:
- _id: '27'
name: Akustische Sensornetzwerke - Teilprojekt "Verteilte akustische Signalverarbeitung
über funkbasierte Sensornetzwerke
publication: 2020 Thirteenth International Workshop on Selected Topics in Mobile and
Wireless Computing (STWiMob'2020)
status: public
title: Reinforcement Learning for Virtual Network Embedding in Wireless Sensor Networks
type: conference
user_id: '65718'
year: '2020'
...
---
_id: '17082'
abstract:
- lang: eng
text: Data-parallel applications run on cluster of servers in a datacenter and their
communication triggers correlated resource demand on multiple links that can be
abstracted as coflow. They often desire predictable network performance, which
can be passed to network via coflow abstraction for application-aware network
scheduling. In this paper, we propose a heuristic and an optimization algorithm
for predictable network performance such that they guarantee coflows completion
within their deadlines. The algorithms also ensure high network utilization, i.e.,
it's work-conserving, and avoids starvation of coflows. We evaluate both algorithms
via trace-driven simulation and show that they admit 1.1x more coflows than the
Varys scheme while meeting their deadlines.
author:
- first_name: Asif
full_name: Hasnain, Asif
id: '63288'
last_name: Hasnain
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Hasnain A, Karl H. Coflow Scheduling with Performance Guarantees for Data
Center Applications. In: 2020 20th IEEE/ACM International Symposium on Cluster,
Cloud and Internet Computing (CCGRID). IEEE Computer Society; 2020. doi:https://doi.org/10.1109/CCGrid49817.2020.00010'
apa: 'Hasnain, A., & Karl, H. (2020). Coflow Scheduling with Performance Guarantees
for Data Center Applications. In 2020 20th IEEE/ACM International Symposium
on Cluster, Cloud and Internet Computing (CCGRID). Melbourne, Australia: IEEE
Computer Society. https://doi.org/10.1109/CCGrid49817.2020.00010'
bibtex: '@inproceedings{Hasnain_Karl_2020, title={Coflow Scheduling with Performance
Guarantees for Data Center Applications}, DOI={https://doi.org/10.1109/CCGrid49817.2020.00010},
booktitle={2020 20th IEEE/ACM International Symposium on Cluster, Cloud and Internet
Computing (CCGRID)}, publisher={IEEE Computer Society}, author={Hasnain, Asif
and Karl, Holger}, year={2020} }'
chicago: Hasnain, Asif, and Holger Karl. “Coflow Scheduling with Performance Guarantees
for Data Center Applications.” In 2020 20th IEEE/ACM International Symposium
on Cluster, Cloud and Internet Computing (CCGRID). IEEE Computer Society,
2020. https://doi.org/10.1109/CCGrid49817.2020.00010.
ieee: A. Hasnain and H. Karl, “Coflow Scheduling with Performance Guarantees for
Data Center Applications,” in 2020 20th IEEE/ACM International Symposium on
Cluster, Cloud and Internet Computing (CCGRID), Melbourne, Australia, 2020.
mla: Hasnain, Asif, and Holger Karl. “Coflow Scheduling with Performance Guarantees
for Data Center Applications.” 2020 20th IEEE/ACM International Symposium on
Cluster, Cloud and Internet Computing (CCGRID), IEEE Computer Society, 2020,
doi:https://doi.org/10.1109/CCGrid49817.2020.00010.
short: 'A. Hasnain, H. Karl, in: 2020 20th IEEE/ACM International Symposium on Cluster,
Cloud and Internet Computing (CCGRID), IEEE Computer Society, 2020.'
conference:
location: Melbourne, Australia
name: 2020 20th IEEE/ACM International Symposium on Cluster, Cloud and Internet
Computing (CCGRID)
date_created: 2020-06-06T07:40:45Z
date_updated: 2022-01-06T06:53:04Z
ddc:
- '000'
department:
- _id: '75'
doi: https://doi.org/10.1109/CCGrid49817.2020.00010
keyword:
- Coflow
- Scheduling
- Deadlines
- Data centers
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/abstract/document/9139642
project:
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
- _id: '1'
name: SFB 901
publication: 2020 20th IEEE/ACM International Symposium on Cluster, Cloud and Internet
Computing (CCGRID)
publication_status: published
publisher: IEEE Computer Society
status: public
title: Coflow Scheduling with Performance Guarantees for Data Center Applications
type: conference
user_id: '63288'
year: '2020'
...
---
_id: '16219'
abstract:
- lang: eng
text: "Network function virtualization (NFV) proposes\r\nto replace physical middleboxes
with more flexible virtual\r\nnetwork functions (VNFs). To dynamically adjust
to everchanging\r\ntraffic demands, VNFs have to be instantiated and\r\ntheir
allocated resources have to be adjusted on demand.\r\nDeciding the amount of allocated
resources is non-trivial.\r\nExisting optimization approaches often assume fixed
resource\r\nrequirements for each VNF instance. However, this can easily\r\nlead
to either waste of resources or bad service quality if too\r\nmany or too few
resources are allocated.\r\n\r\nTo solve this problem, we train machine learning
models\r\non real VNF data, containing measurements of performance\r\nand resource
requirements. For each VNF, the trained models\r\ncan then accurately predict
the required resources to handle\r\na certain traffic load. We integrate these
machine learning\r\nmodels into an algorithm for joint VNF scaling and placement\r\nand
evaluate their impact on resulting VNF placements. Our\r\nevaluation based on
real-world data shows that using suitable\r\nmachine learning models effectively
avoids over- and underallocation\r\nof resources, leading to up to 12 times lower
resource\r\nconsumption and better service quality with up to 4.5 times\r\nlower
total delay than using standard fixed resource allocation."
author:
- first_name: Stefan Balthasar
full_name: Schneider, Stefan Balthasar
id: '35343'
last_name: Schneider
orcid: 0000-0001-8210-4011
- first_name: Narayanan Puthenpurayil
full_name: Satheeschandran, Narayanan Puthenpurayil
last_name: Satheeschandran
- 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, Satheeschandran NP, Peuster M, Karl H. Machine Learning for
Dynamic Resource Allocation in Network Function Virtualization. In: IEEE Conference
on Network Softwarization (NetSoft). IEEE; 2020.'
apa: 'Schneider, S. B., Satheeschandran, N. P., Peuster, M., & Karl, H. (2020).
Machine Learning for Dynamic Resource Allocation in Network Function Virtualization.
In IEEE Conference on Network Softwarization (NetSoft). Ghent, Belgium:
IEEE.'
bibtex: '@inproceedings{Schneider_Satheeschandran_Peuster_Karl_2020, title={Machine
Learning for Dynamic Resource Allocation in Network Function Virtualization},
booktitle={IEEE Conference on Network Softwarization (NetSoft)}, publisher={IEEE},
author={Schneider, Stefan Balthasar and Satheeschandran, Narayanan Puthenpurayil
and Peuster, Manuel and Karl, Holger}, year={2020} }'
chicago: Schneider, Stefan Balthasar, Narayanan Puthenpurayil Satheeschandran, Manuel
Peuster, and Holger Karl. “Machine Learning for Dynamic Resource Allocation in
Network Function Virtualization.” In IEEE Conference on Network Softwarization
(NetSoft). IEEE, 2020.
ieee: S. B. Schneider, N. P. Satheeschandran, M. Peuster, and H. Karl, “Machine
Learning for Dynamic Resource Allocation in Network Function Virtualization,”
in IEEE Conference on Network Softwarization (NetSoft), Ghent, Belgium,
2020.
mla: Schneider, Stefan Balthasar, et al. “Machine Learning for Dynamic Resource
Allocation in Network Function Virtualization.” IEEE Conference on Network
Softwarization (NetSoft), IEEE, 2020.
short: 'S.B. Schneider, N.P. Satheeschandran, M. Peuster, H. Karl, in: IEEE Conference
on Network Softwarization (NetSoft), IEEE, 2020.'
conference:
location: Ghent, Belgium
name: IEEE Conference on Network Softwarization (NetSoft)
date_created: 2020-03-03T11:42:22Z
date_updated: 2022-01-06T06:52:46Z
ddc:
- '000'
department:
- _id: '75'
file:
- access_level: open_access
content_type: application/pdf
creator: stschn
date_created: 2020-03-03T11:42:16Z
date_updated: 2020-03-03T11:42:16Z
file_id: '16220'
file_name: ris_preprint.pdf
file_size: 476590
relation: main_file
file_date_updated: 2020-03-03T11:42:16Z
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 Conference on Network Softwarization (NetSoft)
publisher: IEEE
status: public
title: Machine Learning for Dynamic Resource Allocation in Network Function Virtualization
type: conference
user_id: '35343'
year: '2020'
...
---
_id: '16222'
author:
- first_name: A.
full_name: Zafeiropoulos, A.
last_name: Zafeiropoulos
- first_name: E.
full_name: Fotopoulou, E.
last_name: Fotopoulou
- 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: P.
full_name: Gouvas, P.
last_name: Gouvas
- first_name: D.
full_name: Behnke, D.
last_name: Behnke
- first_name: M.
full_name: Müller, M.
last_name: Müller
- first_name: P.
full_name: Bök, P.
last_name: Bök
- first_name: P.
full_name: Trakadas, P.
last_name: Trakadas
- first_name: P.
full_name: Karkazis, P.
last_name: Karkazis
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Zafeiropoulos A, Fotopoulou E, Peuster M, et al. Benchmarking and Profiling
5G Verticals’ Applications: An Industrial IoT Use Case. In: IEEE Conference
on Network Softwarization (NetSoft). ; 2020.'
apa: 'Zafeiropoulos, A., Fotopoulou, E., Peuster, M., Schneider, S. B., Gouvas,
P., Behnke, D., … Karl, H. (2020). Benchmarking and Profiling 5G Verticals’ Applications:
An Industrial IoT Use Case. In IEEE Conference on Network Softwarization (NetSoft).'
bibtex: '@inproceedings{Zafeiropoulos_Fotopoulou_Peuster_Schneider_Gouvas_Behnke_Müller_Bök_Trakadas_Karkazis_et
al._2020, title={Benchmarking and Profiling 5G Verticals’ Applications: An Industrial
IoT Use Case}, booktitle={IEEE Conference on Network Softwarization (NetSoft)},
author={Zafeiropoulos, A. and Fotopoulou, E. and Peuster, Manuel and Schneider,
Stefan Balthasar and Gouvas, P. and Behnke, D. and Müller, M. and Bök, P. and
Trakadas, P. and Karkazis, P. and et al.}, year={2020} }'
chicago: 'Zafeiropoulos, A., E. Fotopoulou, Manuel Peuster, Stefan Balthasar Schneider,
P. Gouvas, D. Behnke, M. Müller, et al. “Benchmarking and Profiling 5G Verticals’
Applications: An Industrial IoT Use Case.” In IEEE Conference on Network Softwarization
(NetSoft), 2020.'
ieee: 'A. Zafeiropoulos et al., “Benchmarking and Profiling 5G Verticals’
Applications: An Industrial IoT Use Case,” in IEEE Conference on Network Softwarization
(NetSoft), 2020.'
mla: 'Zafeiropoulos, A., et al. “Benchmarking and Profiling 5G Verticals’ Applications:
An Industrial IoT Use Case.” IEEE Conference on Network Softwarization (NetSoft),
2020.'
short: 'A. Zafeiropoulos, E. Fotopoulou, M. Peuster, S.B. Schneider, P. Gouvas,
D. Behnke, M. Müller, P. Bök, P. Trakadas, P. Karkazis, H. Karl, in: IEEE Conference
on Network Softwarization (NetSoft), 2020.'
date_created: 2020-03-03T11:51:22Z
date_updated: 2022-01-06T06:52:46Z
department:
- _id: '75'
language:
- iso: eng
project:
- _id: '28'
grant_number: '761493'
name: 5G Development and validation platform for global industry-specific network
services and Apps
publication: IEEE Conference on Network Softwarization (NetSoft)
status: public
title: 'Benchmarking and Profiling 5G Verticals'' Applications: An Industrial IoT
Use Case'
type: conference
user_id: '35343'
year: '2020'
...
---
_id: '16278'
abstract:
- lang: eng
text: Currently, the coexistence of multiple users and devices challenges the network's
ability to reliably connect them. This article proposes a novel communication
architecture that satisfies the requirements of fifth-generation (5G) mobile network
applications. In particular, this architecture extends and combines ultra-dense
networking (UDN), multi-access edge computing (MEC), and virtual infrastructure
manager (VIM) concepts to provide a flexible network of moving radio access (RA)
nodes, flying or moving to areas where users and devices struggle for connectivity
and data rate. Furthermore, advances in radio communications and non-orthogonal
multiple access (NOMA), virtualization technologies and energy-awareness mechanisms
are integrated towards a mobile UDN that not only allows RA nodes to follow the
user but also enables the virtualized network functions (VNFs) to adapt to user
mobility by migrating from one node to another. Performance evaluation shows that
the underlying network improves connectivity of users and devices through the
flexible deployment of moving RA nodes and the use of NOMA.
article_number: '100250'
author:
- first_name: Nikolaos
full_name: Nomikos, Nikolaos
last_name: Nomikos
- first_name: Emmanouel T.
full_name: Michailidis, Emmanouel T.
last_name: Michailidis
- first_name: Panagiotis
full_name: Trakadas, Panagiotis
last_name: Trakadas
- first_name: Demosthenes
full_name: Vouyioukas, Demosthenes
last_name: Vouyioukas
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
- first_name: Josep
full_name: Martrat, Josep
last_name: Martrat
- first_name: Theodore
full_name: Zahariadis, Theodore
last_name: Zahariadis
- first_name: Konstantinos
full_name: Papadopoulos, Konstantinos
last_name: Papadopoulos
- first_name: Stamatis
full_name: Voliotis, Stamatis
last_name: Voliotis
citation:
ama: Nomikos N, Michailidis ET, Trakadas P, et al. A UAV-based moving 5G RAN for
massive connectivity of mobile users and IoT devices. Vehicular Communications.
2020. doi:10.1016/j.vehcom.2020.100250
apa: Nomikos, N., Michailidis, E. T., Trakadas, P., Vouyioukas, D., Karl, H., Martrat,
J., … Voliotis, S. (2020). A UAV-based moving 5G RAN for massive connectivity
of mobile users and IoT devices. Vehicular Communications. https://doi.org/10.1016/j.vehcom.2020.100250
bibtex: '@article{Nomikos_Michailidis_Trakadas_Vouyioukas_Karl_Martrat_Zahariadis_Papadopoulos_Voliotis_2020,
title={A UAV-based moving 5G RAN for massive connectivity of mobile users and
IoT devices}, DOI={10.1016/j.vehcom.2020.100250},
number={100250}, journal={Vehicular Communications}, author={Nomikos, Nikolaos
and Michailidis, Emmanouel T. and Trakadas, Panagiotis and Vouyioukas, Demosthenes
and Karl, Holger and Martrat, Josep and Zahariadis, Theodore and Papadopoulos,
Konstantinos and Voliotis, Stamatis}, year={2020} }'
chicago: Nomikos, Nikolaos, Emmanouel T. Michailidis, Panagiotis Trakadas, Demosthenes
Vouyioukas, Holger Karl, Josep Martrat, Theodore Zahariadis, Konstantinos Papadopoulos,
and Stamatis Voliotis. “A UAV-Based Moving 5G RAN for Massive Connectivity of
Mobile Users and IoT Devices.” Vehicular Communications, 2020. https://doi.org/10.1016/j.vehcom.2020.100250.
ieee: N. Nomikos et al., “A UAV-based moving 5G RAN for massive connectivity
of mobile users and IoT devices,” Vehicular Communications, 2020.
mla: Nomikos, Nikolaos, et al. “A UAV-Based Moving 5G RAN for Massive Connectivity
of Mobile Users and IoT Devices.” Vehicular Communications, 100250, 2020,
doi:10.1016/j.vehcom.2020.100250.
short: N. Nomikos, E.T. Michailidis, P. Trakadas, D. Vouyioukas, H. Karl, J. Martrat,
T. Zahariadis, K. Papadopoulos, S. Voliotis, Vehicular Communications (2020).
date_created: 2020-03-10T15:59:56Z
date_updated: 2022-01-06T06:52:48Z
department:
- _id: '75'
doi: 10.1016/j.vehcom.2020.100250
language:
- iso: eng
publication: Vehicular Communications
publication_identifier:
issn:
- 2214-2096
publication_status: published
status: public
title: A UAV-based moving 5G RAN for massive connectivity of mobile users and IoT
devices
type: journal_article
user_id: '126'
year: '2020'
...
---
_id: '16280'
abstract:
- lang: eng
text: 'Assigning bands of the wireless spectrum as resources to users is a common
problem in wireless networks. Typically, frequency bands were assumed to be available
in a stable manner. Nevertheless, in recent scenarios where wireless networks
may be deployed in unknown environments, spectrum competition is considered, making
it uncertain whether a frequency band is available at all or at what quality.
To fully exploit such resources with uncertain availability, the multi-armed bandit
(MAB) method, a representative online learning technique, has been applied to
design spectrum scheduling algorithms. This article surveys such proposals. We
describe the following three aspects: how to model spectrum scheduling problems
within the MAB framework, what the main thread is following which prevalent algorithms
are designed, and how to evaluate algorithm performance and complexity. We also
give some promising directions for future research in related fields.'
author:
- first_name: Feng
full_name: Li, Feng
last_name: Li
- first_name: Dongxiao
full_name: Yu, Dongxiao
last_name: Yu
- first_name: Huan
full_name: Yang, Huan
last_name: Yang
- first_name: Jiguo
full_name: Yu, Jiguo
last_name: Yu
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
- first_name: Xiuzhen
full_name: Cheng, Xiuzhen
last_name: Cheng
citation:
ama: 'Li F, Yu D, Yang H, Yu J, Karl H, Cheng X. Multi-Armed-Bandit-Based Spectrum
Scheduling Algorithms in Wireless Networks: A Survey. IEEE Wireless Communications.
2020:24-30. doi:10.1109/mwc.001.1900280'
apa: 'Li, F., Yu, D., Yang, H., Yu, J., Karl, H., & Cheng, X. (2020). Multi-Armed-Bandit-Based
Spectrum Scheduling Algorithms in Wireless Networks: A Survey. IEEE Wireless
Communications, 24–30. https://doi.org/10.1109/mwc.001.1900280'
bibtex: '@article{Li_Yu_Yang_Yu_Karl_Cheng_2020, title={Multi-Armed-Bandit-Based
Spectrum Scheduling Algorithms in Wireless Networks: A Survey}, DOI={10.1109/mwc.001.1900280},
journal={IEEE Wireless Communications}, author={Li, Feng and Yu, Dongxiao and
Yang, Huan and Yu, Jiguo and Karl, Holger and Cheng, Xiuzhen}, year={2020}, pages={24–30}
}'
chicago: 'Li, Feng, Dongxiao Yu, Huan Yang, Jiguo Yu, Holger Karl, and Xiuzhen Cheng.
“Multi-Armed-Bandit-Based Spectrum Scheduling Algorithms in Wireless Networks:
A Survey.” IEEE Wireless Communications, 2020, 24–30. https://doi.org/10.1109/mwc.001.1900280.'
ieee: 'F. Li, D. Yu, H. Yang, J. Yu, H. Karl, and X. Cheng, “Multi-Armed-Bandit-Based
Spectrum Scheduling Algorithms in Wireless Networks: A Survey,” IEEE Wireless
Communications, pp. 24–30, 2020.'
mla: 'Li, Feng, et al. “Multi-Armed-Bandit-Based Spectrum Scheduling Algorithms
in Wireless Networks: A Survey.” IEEE Wireless Communications, 2020, pp.
24–30, doi:10.1109/mwc.001.1900280.'
short: F. Li, D. Yu, H. Yang, J. Yu, H. Karl, X. Cheng, IEEE Wireless Communications
(2020) 24–30.
date_created: 2020-03-10T16:02:30Z
date_updated: 2022-01-06T06:52:48Z
department:
- _id: '75'
doi: 10.1109/mwc.001.1900280
language:
- iso: eng
page: 24-30
publication: IEEE Wireless Communications
publication_identifier:
issn:
- 1536-1284
- 1558-0687
publication_status: published
status: public
title: 'Multi-Armed-Bandit-Based Spectrum Scheduling Algorithms in Wireless Networks:
A Survey'
type: journal_article
user_id: '126'
year: '2020'
...
---
_id: '16400'
abstract:
- lang: eng
text: "Softwarization facilitates the introduction of smart\r\nmanufacturing applications
in the industry. Manifold devices\r\nsuch as machine computers, Industrial IoT
devices, tablets,\r\nsmartphones and smart glasses are integrated into factory
networks\r\nto enable shop floor digitalization and big data analysis. To\r\nhandle
the increasing number of devices and the resulting traffic,\r\na flexible and
scalable factory network is necessary which can be\r\nrealized using softwarization
technologies like Network Function\r\nVirtualization (NFV). However, the security
risks increase with\r\nthe increasing number of new devices, so that cyber security
must\r\nalso be considered in NFV-based networks.\r\n\r\nTherefore, extending
our previous work, we showcase threat\r\ndetection using a cloud-native NFV-driven
intrusion detection\r\nsystem (IDS) that is integrated in our industrial-specific
network\r\nservices. As a result of the threat detection, the affected network\r\nservice
is put into quarantine via automatic network reconfiguration.\r\nWe use the 5GTANGO
service platform to deploy our\r\ndeveloped network services on Kubernetes and
to initiate the\r\nnetwork reconfiguration."
author:
- first_name: Marcel
full_name: Müller, Marcel
last_name: Müller
- first_name: Daniel
full_name: Behnke, Daniel
last_name: Behnke
- first_name: Patrick-Benjamin
full_name: Bök, Patrick-Benjamin
last_name: Bök
- 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: 'Müller M, Behnke D, Bök P-B, Schneider SB, Peuster M, Karl H. Cloud-Native
Threat Detection and Containment for Smart Manufacturing. In: IEEE Conference
on Network Softwarization (NetSoft) Demo Track. Ghent, Belgium: IEEE; 2020.'
apa: 'Müller, M., Behnke, D., Bök, P.-B., Schneider, S. B., Peuster, M., & Karl,
H. (2020). Cloud-Native Threat Detection and Containment for Smart Manufacturing.
In IEEE Conference on Network Softwarization (NetSoft) Demo Track. Ghent,
Belgium: IEEE.'
bibtex: '@inproceedings{Müller_Behnke_Bök_Schneider_Peuster_Karl_2020, place={Ghent,
Belgium}, title={Cloud-Native Threat Detection and Containment for Smart Manufacturing},
booktitle={IEEE Conference on Network Softwarization (NetSoft) Demo Track}, publisher={IEEE},
author={Müller, Marcel and Behnke, Daniel and Bök, Patrick-Benjamin and Schneider,
Stefan Balthasar and Peuster, Manuel and Karl, Holger}, year={2020} }'
chicago: 'Müller, Marcel, Daniel Behnke, Patrick-Benjamin Bök, Stefan Balthasar
Schneider, Manuel Peuster, and Holger Karl. “Cloud-Native Threat Detection and
Containment for Smart Manufacturing.” In IEEE Conference on Network Softwarization
(NetSoft) Demo Track. Ghent, Belgium: IEEE, 2020.'
ieee: M. Müller, D. Behnke, P.-B. Bök, S. B. Schneider, M. Peuster, and H. Karl,
“Cloud-Native Threat Detection and Containment for Smart Manufacturing,” in IEEE
Conference on Network Softwarization (NetSoft) Demo Track, Ghent, Belgium,
2020.
mla: Müller, Marcel, et al. “Cloud-Native Threat Detection and Containment for Smart
Manufacturing.” IEEE Conference on Network Softwarization (NetSoft) Demo Track,
IEEE, 2020.
short: 'M. Müller, D. Behnke, P.-B. Bök, S.B. Schneider, M. Peuster, H. Karl, in:
IEEE Conference on Network Softwarization (NetSoft) Demo Track, IEEE, Ghent, Belgium,
2020.'
conference:
location: Ghent, Belgium
name: IEEE Conference on Network Softwarization (NetSoft) Demo Track
date_created: 2020-04-03T11:53:00Z
date_updated: 2022-01-06T06:52:50Z
department:
- _id: '75'
language:
- iso: eng
place: Ghent, Belgium
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 Softwarization (NetSoft) Demo Track
publisher: IEEE
status: public
title: Cloud-Native Threat Detection and Containment for Smart Manufacturing
type: conference
user_id: '35343'
year: '2020'
...
---
_id: '13770'
author:
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
- first_name: Dennis
full_name: Kundisch, Dennis
id: '21117'
last_name: Kundisch
- first_name: Friedhelm
full_name: Meyer auf der Heide, Friedhelm
id: '15523'
last_name: Meyer auf der Heide
- first_name: Heike
full_name: Wehrheim, Heike
id: '573'
last_name: Wehrheim
citation:
ama: 'Karl H, Kundisch D, Meyer auf der Heide F, Wehrheim H. A Case for a New IT
Ecosystem: On-The-Fly Computing. Business & Information Systems Engineering.
2020;62(6):467-481. doi:10.1007/s12599-019-00627-x'
apa: 'Karl, H., Kundisch, D., Meyer auf der Heide, F., & Wehrheim, H. (2020).
A Case for a New IT Ecosystem: On-The-Fly Computing. Business & Information
Systems Engineering, 62(6), 467–481. https://doi.org/10.1007/s12599-019-00627-x'
bibtex: '@article{Karl_Kundisch_Meyer auf der Heide_Wehrheim_2020, title={A Case
for a New IT Ecosystem: On-The-Fly Computing}, volume={62}, DOI={10.1007/s12599-019-00627-x},
number={6}, journal={Business & Information Systems Engineering}, publisher={Springer},
author={Karl, Holger and Kundisch, Dennis and Meyer auf der Heide, Friedhelm and
Wehrheim, Heike}, year={2020}, pages={467–481} }'
chicago: 'Karl, Holger, Dennis Kundisch, Friedhelm Meyer auf der Heide, and Heike
Wehrheim. “A Case for a New IT Ecosystem: On-The-Fly Computing.” Business &
Information Systems Engineering 62, no. 6 (2020): 467–81. https://doi.org/10.1007/s12599-019-00627-x.'
ieee: 'H. Karl, D. Kundisch, F. Meyer auf der Heide, and H. Wehrheim, “A Case for
a New IT Ecosystem: On-The-Fly Computing,” Business & Information Systems
Engineering, vol. 62, no. 6, pp. 467–481, 2020, doi: 10.1007/s12599-019-00627-x.'
mla: 'Karl, Holger, et al. “A Case for a New IT Ecosystem: On-The-Fly Computing.”
Business & Information Systems Engineering, vol. 62, no. 6, Springer,
2020, pp. 467–81, doi:10.1007/s12599-019-00627-x.'
short: H. Karl, D. Kundisch, F. Meyer auf der Heide, H. Wehrheim, Business &
Information Systems Engineering 62 (2020) 467–481.
date_created: 2019-10-10T13:41:06Z
date_updated: 2022-12-02T09:27:17Z
ddc:
- '004'
department:
- _id: '276'
- _id: '75'
- _id: '63'
- _id: '77'
doi: 10.1007/s12599-019-00627-x
file:
- access_level: closed
content_type: application/pdf
creator: ups
date_created: 2019-12-12T10:24:47Z
date_updated: 2019-12-12T10:24:47Z
file_id: '15311'
file_name: Karl2019_Article_ACaseForANewITEcosystemOn-The-.pdf
file_size: 454532
relation: main_file
success: 1
file_date_updated: 2019-12-12T10:24:47Z
has_accepted_license: '1'
intvolume: ' 62'
issue: '6'
language:
- iso: eng
page: 467-481
project:
- _id: '1'
name: SFB 901
- _id: '2'
name: SFB 901 - Project Area A
- _id: '3'
name: SFB 901 - Project Area B
- _id: '4'
name: SFB 901 - Project Area C
- _id: '82'
name: SFB 901 - Project Area T
- _id: '5'
name: SFB 901 - Subproject A1
- _id: '6'
name: SFB 901 - Subproject A2
- _id: '7'
name: SFB 901 - Subproject A3
- _id: '8'
name: SFB 901 - Subproject A4
- _id: '9'
name: SFB 901 - Subproject B1
- _id: '10'
name: SFB 901 - Subproject B2
- _id: '11'
name: SFB 901 - Subproject B3
- _id: '12'
name: SFB 901 - Subproject B4
- _id: '13'
name: SFB 901 - Subproject C1
- _id: '14'
name: SFB 901 - Subproject C2
- _id: '15'
name: SFB 901 - Subproject C3
- _id: '16'
name: SFB 901 - Subproject C4
- _id: '17'
name: SFB 901 - Subproject C5
- _id: '83'
name: SFB 901 -Subproject T1
- _id: '84'
name: SFB 901 -Subproject T2
- _id: '107'
name: SFB 901 -Subproject T3
- _id: '158'
name: 'SFB 901 - T4: SFB 901 -Subproject T4'
publication: Business & Information Systems Engineering
publication_status: published
publisher: Springer
status: public
title: 'A Case for a New IT Ecosystem: On-The-Fly Computing'
type: journal_article
user_id: '477'
volume: 62
year: '2020'
...
---
_id: '61260'
author:
- first_name: Marvin
full_name: Illian, Marvin
id: '44169'
last_name: Illian
orcid: 0009-0007-2992-8346
- first_name: Simon
full_name: Althoff, Simon
last_name: Althoff
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Illian M, Althoff S, Karl H. A Process to Develop Lean Big-Data Platform Architectures
for Industrial Manufacturing Contexts. In: 2020 25th IEEE International Conference
on Emerging Technologies and Factory Automation (ETFA). IEEE; 2020. doi:10.1109/etfa46521.2020.9212006'
apa: Illian, M., Althoff, S., & Karl, H. (2020). A Process to Develop Lean Big-Data
Platform Architectures for Industrial Manufacturing Contexts. 2020 25th IEEE
International Conference on Emerging Technologies and Factory Automation (ETFA).
https://doi.org/10.1109/etfa46521.2020.9212006
bibtex: '@inproceedings{Illian_Althoff_Karl_2020, title={A Process to Develop Lean
Big-Data Platform Architectures for Industrial Manufacturing Contexts}, DOI={10.1109/etfa46521.2020.9212006},
booktitle={2020 25th IEEE International Conference on Emerging Technologies and
Factory Automation (ETFA)}, publisher={IEEE}, author={Illian, Marvin and Althoff,
Simon and Karl, Holger}, year={2020} }'
chicago: Illian, Marvin, Simon Althoff, and Holger Karl. “A Process to Develop Lean
Big-Data Platform Architectures for Industrial Manufacturing Contexts.” In 2020
25th IEEE International Conference on Emerging Technologies and Factory Automation
(ETFA). IEEE, 2020. https://doi.org/10.1109/etfa46521.2020.9212006.
ieee: 'M. Illian, S. Althoff, and H. Karl, “A Process to Develop Lean Big-Data Platform
Architectures for Industrial Manufacturing Contexts,” 2020, doi: 10.1109/etfa46521.2020.9212006.'
mla: Illian, Marvin, et al. “A Process to Develop Lean Big-Data Platform Architectures
for Industrial Manufacturing Contexts.” 2020 25th IEEE International Conference
on Emerging Technologies and Factory Automation (ETFA), IEEE, 2020, doi:10.1109/etfa46521.2020.9212006.
short: 'M. Illian, S. Althoff, H. Karl, in: 2020 25th IEEE International Conference
on Emerging Technologies and Factory Automation (ETFA), IEEE, 2020.'
date_created: 2025-09-12T11:26:57Z
date_updated: 2026-05-20T08:43:36Z
doi: 10.1109/etfa46521.2020.9212006
language:
- iso: eng
publication: 2020 25th IEEE International Conference on Emerging Technologies and
Factory Automation (ETFA)
publication_status: published
publisher: IEEE
quality_controlled: '1'
status: public
title: A Process to Develop Lean Big-Data Platform Architectures for Industrial Manufacturing
Contexts
type: conference
user_id: '44169'
year: '2020'
...
---
_id: '16726'
author:
- first_name: Hadi
full_name: Razzaghi Kouchaksaraei, Hadi
id: '60845'
last_name: Razzaghi Kouchaksaraei
- first_name: Ashwin Prasad
full_name: Shivarpatna Venkatesh, Ashwin Prasad
id: '66637'
last_name: Shivarpatna Venkatesh
- first_name: Amey
full_name: Churi, Amey
last_name: Churi
- 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: 'Razzaghi Kouchaksaraei H, Shivarpatna Venkatesh AP, Churi A, Illian M, Karl
H. Dynamic Provisioning of Network Services on Heterogeneous Resources. In: European
Conference on Networks and Communications (EUCNC 2020).'
apa: Razzaghi Kouchaksaraei, H., Shivarpatna Venkatesh, A. P., Churi, A., Illian,
M., & Karl, H. (n.d.). Dynamic Provisioning of Network Services on Heterogeneous
Resources. European Conference on Networks and Communications (EUCNC 2020).
European Conference on Networks and Communications (EUCNC 2020).
bibtex: '@inproceedings{Razzaghi Kouchaksaraei_Shivarpatna Venkatesh_Churi_Illian_Karl,
title={Dynamic Provisioning of Network Services on Heterogeneous Resources}, booktitle={European
Conference on Networks and Communications (EUCNC 2020)}, author={Razzaghi Kouchaksaraei,
Hadi and Shivarpatna Venkatesh, Ashwin Prasad and Churi, Amey and Illian, Marvin
and Karl, Holger} }'
chicago: Razzaghi Kouchaksaraei, Hadi, Ashwin Prasad Shivarpatna Venkatesh, Amey
Churi, Marvin Illian, and Holger Karl. “Dynamic Provisioning of Network Services
on Heterogeneous Resources.” In European Conference on Networks and Communications
(EUCNC 2020), n.d.
ieee: H. Razzaghi Kouchaksaraei, A. P. Shivarpatna Venkatesh, A. Churi, M. Illian,
and H. Karl, “Dynamic Provisioning of Network Services on Heterogeneous Resources,”
presented at the European Conference on Networks and Communications (EUCNC 2020).
mla: Razzaghi Kouchaksaraei, Hadi, et al. “Dynamic Provisioning of Network Services
on Heterogeneous Resources.” European Conference on Networks and Communications
(EUCNC 2020).
short: 'H. Razzaghi Kouchaksaraei, A.P. Shivarpatna Venkatesh, A. Churi, M. Illian,
H. Karl, in: European Conference on Networks and Communications (EUCNC 2020),
n.d.'
conference:
end_date: 2020-06-18
name: European Conference on Networks and Communications (EUCNC 2020)
start_date: 2020-06-15
date_created: 2020-04-20T09:36:53Z
date_updated: 2026-05-20T08:45:06Z
department:
- _id: '34'
language:
- iso: eng
project:
- _id: '23'
name: 5G Programmable Infrastructure Converging disaggregated neTwork and compUte
Resources
- _id: '4'
name: SFB 901 - Project Area C
- _id: '16'
name: SFB 901 - Subproject C4
- _id: '1'
name: SFB 901
publication: European Conference on Networks and Communications (EUCNC 2020)
publication_status: accepted
quality_controlled: '1'
status: public
title: Dynamic Provisioning of Network Services on Heterogeneous Resources
type: conference
user_id: '44169'
year: '2020'
...
---
_id: '3287'
abstract:
- lang: eng
text: "For optimal placement and orchestration of network services, it is crucial\r\nthat
their structure and semantics are specified clearly and comprehensively\r\nand
are available to an orchestrator. Existing specification approaches are\r\neither
ambiguous or miss important aspects regarding the behavior of virtual\r\nnetwork
functions (VNFs) forming a service. We propose to formally and\r\nunambiguously
specify the behavior of these functions and services using\r\nQueuing Petri Nets
(QPNs). QPNs are an established method that allows to\r\nexpress queuing, synchronization,
stochastically distributed processing delays,\r\nand changing traffic volume and
characteristics at each VNF. With QPNs,\r\nmultiple VNFs can be connected to complete
network services in any structure,\r\neven specifying bidirectional network services
containing loops.\r\n We discuss how management and orchestration systems can
benefit from our\r\nclear and comprehensive specification approach, leading to
better placement of\r\nVNFs and improved Quality of Service. Another benefit of
formally specifying\r\nnetwork services with QPNs are diverse analysis options,
which allow valuable\r\ninsights such as the distribution of end-to-end delay.
We propose a tool-based\r\nworkflow that supports the specification of network
services and the automatic\r\ngeneration of corresponding simulation code to enable
an in-depth analysis of\r\ntheir behavior and performance."
author:
- first_name: Stefan Balthasar
full_name: Schneider, Stefan Balthasar
id: '35343'
last_name: Schneider
orcid: 0000-0001-8210-4011
- first_name: Arnab
full_name: Sharma, Arnab
id: '67200'
last_name: Sharma
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
- first_name: Heike
full_name: Wehrheim, Heike
id: '573'
last_name: Wehrheim
citation:
ama: 'Schneider SB, Sharma A, Karl H, Wehrheim H. Specifying and Analyzing Virtual
Network Services Using Queuing Petri Nets. In: 2019 IFIP/IEEE International
Symposium on Integrated Network Management (IM). Washington, DC, USA: IFIP;
2019:116--124.'
apa: 'Schneider, S. B., Sharma, A., Karl, H., & Wehrheim, H. (2019). Specifying
and Analyzing Virtual Network Services Using Queuing Petri Nets. In 2019 IFIP/IEEE
International Symposium on Integrated Network Management (IM) (pp. 116--124).
Washington, DC, USA: IFIP.'
bibtex: '@inproceedings{Schneider_Sharma_Karl_Wehrheim_2019, place={Washington,
DC, USA}, title={Specifying and Analyzing Virtual Network Services Using Queuing
Petri Nets}, booktitle={2019 IFIP/IEEE International Symposium on Integrated Network
Management (IM)}, publisher={IFIP}, author={Schneider, Stefan Balthasar and Sharma,
Arnab and Karl, Holger and Wehrheim, Heike}, year={2019}, pages={116--124} }'
chicago: 'Schneider, Stefan Balthasar, Arnab Sharma, Holger Karl, and Heike Wehrheim.
“Specifying and Analyzing Virtual Network Services Using Queuing Petri Nets.”
In 2019 IFIP/IEEE International Symposium on Integrated Network Management
(IM), 116--124. Washington, DC, USA: IFIP, 2019.'
ieee: S. B. Schneider, A. Sharma, H. Karl, and H. Wehrheim, “Specifying and Analyzing
Virtual Network Services Using Queuing Petri Nets,” in 2019 IFIP/IEEE International
Symposium on Integrated Network Management (IM), Washington, DC, USA, 2019,
pp. 116--124.
mla: Schneider, Stefan Balthasar, et al. “Specifying and Analyzing Virtual Network
Services Using Queuing Petri Nets.” 2019 IFIP/IEEE International Symposium
on Integrated Network Management (IM), IFIP, 2019, pp. 116--124.
short: 'S.B. Schneider, A. Sharma, H. Karl, H. Wehrheim, in: 2019 IFIP/IEEE International
Symposium on Integrated Network Management (IM), IFIP, Washington, DC, USA, 2019,
pp. 116--124.'
conference:
end_date: 2019-04-12
location: Washington, DC, USA
name: 2019 IFIP/IEEE International Symposium on Integrated Network Management (IM)
start_date: 2019-04-08
date_created: 2018-06-18T15:23:18Z
date_updated: 2022-01-06T06:59:09Z
ddc:
- '040'
department:
- _id: '77'
- _id: '75'
file:
- access_level: open_access
content_type: application/pdf
creator: stschn
date_created: 2019-01-07T12:38:35Z
date_updated: 2019-01-07T12:38:35Z
file_id: '6504'
file_name: ris_preprint.pdf
file_size: 497528
relation: main_file
file_date_updated: 2019-01-07T12:38:35Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://dl.ifip.org/db/conf/im/im2019/188490.pdf
oa: '1'
page: 116--124
place: Washington, DC, USA
project:
- _id: '3'
name: SFB 901 - Project Area B
- _id: '11'
name: SFB 901 - Subproject B3
- _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
- _id: '25'
call_identifier: 5G PPP Phase 1
grant_number: '671517'
name: 'SONATA NFV: Agile Service Development and Orchestration in 5G Virtualized
Networks'
publication: 2019 IFIP/IEEE International Symposium on Integrated Network Management
(IM)
publisher: IFIP
status: public
title: Specifying and Analyzing Virtual Network Services Using Queuing Petri Nets
type: conference
user_id: '35343'
year: '2019'
...
---
_id: '9270'
abstract:
- lang: eng
text: "As 5G and network function virtualization (NFV) are maturing, it becomes
crucial to demonstrate their feasibility and benefits by means of vertical scenarios.
While 5GPPP has identified smart manufacturing as one of the most important vertical
industries, there is still a lack of specific, practical use cases. \r\n\r\nUsing
the experience from a large-scale manufacturing company, Weidm{\\\"u}ller Group,
we present a detailed use case that reflects the needs of real-world manufacturers.
We also propose an architecture with specific network services and virtual network
functions (VNFs) that realize the use case in practice. As a proof of concept,
we implement the required services and deploy them on an emulation-based prototyping
platform. Our experimental results indicate that a fully virtualized smart manufacturing
use case is not only feasible but also reduces machine interconnection and configuration
time and thus improves productivity by orders of magnitude."
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: Daniel
full_name: Behnke, Daniel
last_name: Behnke
- first_name: Müller
full_name: Marcel, Müller
last_name: Marcel
- 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, Behnke D, Marcel M, Bök P-B, Karl H. Putting 5G into
Production: Realizing a Smart Manufacturing Vertical Scenario. In: European
Conference on Networks and Communications (EuCNC). Valencia, Spain: IEEE;
2019. doi:10.1109/eucnc.2019.8802016'
apa: 'Schneider, S. B., Peuster, M., Behnke, D., Marcel, M., Bök, P.-B., & Karl,
H. (2019). Putting 5G into Production: Realizing a Smart Manufacturing Vertical
Scenario. In European Conference on Networks and Communications (EuCNC).
Valencia, Spain: IEEE. https://doi.org/10.1109/eucnc.2019.8802016'
bibtex: '@inproceedings{Schneider_Peuster_Behnke_Marcel_Bök_Karl_2019, place={Valencia,
Spain}, title={Putting 5G into Production: Realizing a Smart Manufacturing Vertical
Scenario}, DOI={10.1109/eucnc.2019.8802016},
booktitle={European Conference on Networks and Communications (EuCNC)}, publisher={IEEE},
author={Schneider, Stefan Balthasar and Peuster, Manuel and Behnke, Daniel and
Marcel, Müller and Bök, Patrick-Benjamin and Karl, Holger}, year={2019} }'
chicago: 'Schneider, Stefan Balthasar, Manuel Peuster, Daniel Behnke, Müller Marcel,
Patrick-Benjamin Bök, and Holger Karl. “Putting 5G into Production: Realizing
a Smart Manufacturing Vertical Scenario.” In European Conference on Networks
and Communications (EuCNC). Valencia, Spain: IEEE, 2019. https://doi.org/10.1109/eucnc.2019.8802016.'
ieee: 'S. B. Schneider, M. Peuster, D. Behnke, M. Marcel, P.-B. Bök, and H. Karl,
“Putting 5G into Production: Realizing a Smart Manufacturing Vertical Scenario,”
in European Conference on Networks and Communications (EuCNC), 2019.'
mla: 'Schneider, Stefan Balthasar, et al. “Putting 5G into Production: Realizing
a Smart Manufacturing Vertical Scenario.” European Conference on Networks and
Communications (EuCNC), IEEE, 2019, doi:10.1109/eucnc.2019.8802016.'
short: 'S.B. Schneider, M. Peuster, D. Behnke, M. Marcel, P.-B. Bök, H. Karl, in:
European Conference on Networks and Communications (EuCNC), IEEE, Valencia, Spain,
2019.'
date_created: 2019-04-23T09:27:06Z
date_updated: 2022-01-06T07:04:12Z
ddc:
- '000'
department:
- _id: '75'
doi: 10.1109/eucnc.2019.8802016
file:
- access_level: open_access
content_type: application/pdf
creator: stschn
date_created: 2019-04-23T09:29:49Z
date_updated: 2019-12-12T09:15:57Z
file_id: '9272'
file_name: preprint_ris_with_header.pdf
file_size: 374397
relation: main_file
file_date_updated: 2019-12-12T09:15:57Z
has_accepted_license: '1'
keyword:
- 5g
- vertical
- smart manufacturing
- nfv
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/document/8802016
oa: '1'
place: Valencia, Spain
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: European Conference on Networks and Communications (EuCNC)
publisher: IEEE
status: public
title: 'Putting 5G into Production: Realizing a Smart Manufacturing Vertical Scenario'
type: conference
user_id: '35343'
year: '2019'
...
---
_id: '8113'
abstract:
- lang: eng
text: "The ongoing softwarization of networks creates a big need for automated testing
solutions to ensure service quality. This becomes even more important if agile
environments with short time to market and high demands, in terms of service performance
and availability, are considered.\r\nIn this paper, we introduce a novel testing
solution for virtualized, microservice-based network functions and services, which
we base on TTCN-3, a well known testing language defined by the European standards
institute (ETSI). We use TTCN-3 not only for functional testing but also answer
the question whether TTCN-3 can be used for performance profiling tasks as well.
Finally, we demonstrate the proposed concepts and solutions in a case study using
our open-source prototype to test and profile a chained network service."
author:
- first_name: Manuel
full_name: Peuster, Manuel
id: '13271'
last_name: Peuster
- first_name: Christian
full_name: Dröge, Christian
last_name: Dröge
- first_name: Clemens
full_name: Boos, Clemens
last_name: Boos
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: Peuster M, Dröge C, Boos C, Karl H. Joint testing and profiling of microservice-based
network services using TTCN-3. ICT Express. 2019. doi:10.1016/j.icte.2019.02.001
apa: Peuster, M., Dröge, C., Boos, C., & Karl, H. (2019). Joint testing and
profiling of microservice-based network services using TTCN-3. ICT Express.
https://doi.org/10.1016/j.icte.2019.02.001
bibtex: '@article{Peuster_Dröge_Boos_Karl_2019, title={Joint testing and profiling
of microservice-based network services using TTCN-3}, DOI={10.1016/j.icte.2019.02.001},
journal={ICT Express}, publisher={Elsevier BV}, author={Peuster, Manuel and Dröge,
Christian and Boos, Clemens and Karl, Holger}, year={2019} }'
chicago: Peuster, Manuel, Christian Dröge, Clemens Boos, and Holger Karl. “Joint
Testing and Profiling of Microservice-Based Network Services Using TTCN-3.” ICT
Express, 2019. https://doi.org/10.1016/j.icte.2019.02.001.
ieee: M. Peuster, C. Dröge, C. Boos, and H. Karl, “Joint testing and profiling of
microservice-based network services using TTCN-3,” ICT Express, 2019.
mla: Peuster, Manuel, et al. “Joint Testing and Profiling of Microservice-Based
Network Services Using TTCN-3.” ICT Express, Elsevier BV, 2019, doi:10.1016/j.icte.2019.02.001.
short: M. Peuster, C. Dröge, C. Boos, H. Karl, ICT Express (2019).
date_created: 2019-02-26T18:07:33Z
date_updated: 2022-01-06T07:03:51Z
ddc:
- '000'
department:
- _id: '75'
doi: 10.1016/j.icte.2019.02.001
file:
- access_level: open_access
content_type: application/pdf
creator: peuster
date_created: 2019-02-26T18:09:43Z
date_updated: 2019-02-26T18:09:43Z
file_id: '8114'
file_name: main_for_ris.pdf
file_size: 232599
relation: main_file
file_date_updated: 2019-02-26T18:09:43Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.sciencedirect.com/science/article/pii/S2405959519300402
oa: '1'
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: ICT Express
publication_identifier:
issn:
- 2405-9595
publication_status: published
publisher: Elsevier BV
status: public
title: Joint testing and profiling of microservice-based network services using TTCN-3
type: journal_article
user_id: '477'
year: '2019'
...
---
_id: '8240'
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. SPRING: Scaling, Placement, and Routing of Heterogeneous
Services with Flexible Structures. In: 5th IEEE International Conference on
Network Softwarization (NetSoft) 2019.'
apa: 'Dräxler, S., & Karl, H. (n.d.). SPRING: Scaling, Placement, and Routing
of Heterogeneous Services with Flexible Structures. In 5th IEEE International
Conference on Network Softwarization (NetSoft) 2019. Paris.'
bibtex: '@inproceedings{Dräxler_Karl, title={SPRING: Scaling, Placement, and Routing
of Heterogeneous Services with Flexible Structures}, booktitle={5th IEEE International
Conference on Network Softwarization (NetSoft) 2019}, author={Dräxler, Sevil and
Karl, Holger} }'
chicago: 'Dräxler, Sevil, and Holger Karl. “SPRING: Scaling, Placement, and Routing
of Heterogeneous Services with Flexible Structures.” In 5th IEEE International
Conference on Network Softwarization (NetSoft) 2019, n.d.'
ieee: 'S. Dräxler and H. Karl, “SPRING: Scaling, Placement, and Routing of Heterogeneous
Services with Flexible Structures,” in 5th IEEE International Conference on
Network Softwarization (NetSoft) 2019, Paris.'
mla: 'Dräxler, Sevil, and Holger Karl. “SPRING: Scaling, Placement, and Routing
of Heterogeneous Services with Flexible Structures.” 5th IEEE International
Conference on Network Softwarization (NetSoft) 2019.'
short: 'S. Dräxler, H. Karl, in: 5th IEEE International Conference on Network Softwarization
(NetSoft) 2019, n.d.'
conference:
end_date: 2019-06-28
location: Paris
name: 5th IEEE International Conference on Network Softwarization (NetSoft) 2019
start_date: 2019-06-24
date_created: 2019-03-04T09:23:54Z
date_updated: 2022-01-06T07:03:52Z
department:
- _id: '75'
language:
- iso: eng
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: 5th IEEE International Conference on Network Softwarization (NetSoft)
2019
publication_status: accepted
status: public
title: 'SPRING: Scaling, Placement, and Routing of Heterogeneous Services with Flexible
Structures'
type: conference
user_id: '31764'
year: '2019'
...
---
_id: '8792'
abstract:
- lang: eng
text: "5G together with software defined networking (SDN) and network function virtualisation
(NFV) will enable a wide variety of vertical use cases. One of them is the smart
man- ufacturing case which utilises 5G networks to interconnect production machines,
machine parks, and factory sites to enable new possibilities in terms of flexibility,
automation, and novel applications (industry 4.0). However, the availability of
realistic and practical proof-of-concepts for those smart manufacturing scenarios
is still limited.\r\nThis demo fills this gap by not only showing a real-world
smart manufacturing application entirely implemented using NFV concepts, but also
a lightweight prototyping framework that simplifies the realisation of vertical
NFV proof-of-concepts. Dur- ing the demo, we show how an NFV-based smart manufacturing
scenario can be specified, on-boarded, and instantiated before we demonstrate
how the presented NFV services simplify machine data collection, aggregation,
and analysis."
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: 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: 'Peuster M, Schneider SB, Behnke D, Müller M, Bök P-B, Karl H. Prototyping
and Demonstrating 5G Verticals: The Smart Manufacturing Case. In: 5th IEEE
International Conference on Network Softwarization (NetSoft 2019). Paris;
2019. doi:10.1109/NETSOFT.2019.8806685'
apa: 'Peuster, M., Schneider, S. B., Behnke, D., Müller, M., Bök, P.-B., & Karl,
H. (2019). Prototyping and Demonstrating 5G Verticals: The Smart Manufacturing
Case. In 5th IEEE International Conference on Network Softwarization (NetSoft
2019). Paris. https://doi.org/10.1109/NETSOFT.2019.8806685'
bibtex: '@inproceedings{Peuster_Schneider_Behnke_Müller_Bök_Karl_2019, place={Paris},
title={Prototyping and Demonstrating 5G Verticals: The Smart Manufacturing Case},
DOI={10.1109/NETSOFT.2019.8806685},
booktitle={5th IEEE International Conference on Network Softwarization (NetSoft
2019)}, author={Peuster, Manuel and Schneider, Stefan Balthasar and Behnke, Daniel
and Müller, Marcel and Bök, Patrick-Benjamin and Karl, Holger}, year={2019} }'
chicago: 'Peuster, Manuel, Stefan Balthasar Schneider, Daniel Behnke, Marcel Müller,
Patrick-Benjamin Bök, and Holger Karl. “Prototyping and Demonstrating 5G Verticals:
The Smart Manufacturing Case.” In 5th IEEE International Conference on Network
Softwarization (NetSoft 2019). Paris, 2019. https://doi.org/10.1109/NETSOFT.2019.8806685.'
ieee: 'M. Peuster, S. B. Schneider, D. Behnke, M. Müller, P.-B. Bök, and H. Karl,
“Prototyping and Demonstrating 5G Verticals: The Smart Manufacturing Case,” in
5th IEEE International Conference on Network Softwarization (NetSoft 2019),
Paris, 2019.'
mla: 'Peuster, Manuel, et al. “Prototyping and Demonstrating 5G Verticals: The Smart
Manufacturing Case.” 5th IEEE International Conference on Network Softwarization
(NetSoft 2019), 2019, doi:10.1109/NETSOFT.2019.8806685.'
short: 'M. Peuster, S.B. Schneider, D. Behnke, M. Müller, P.-B. Bök, H. Karl, in:
5th IEEE International Conference on Network Softwarization (NetSoft 2019), Paris,
2019.'
conference:
end_date: 2019-06-28
location: Paris
name: 5th IEEE International Conference on Network Softwarization (NetSoft 2019)
start_date: 2019-06-24
date_created: 2019-04-01T13:37:05Z
date_updated: 2022-01-06T07:04:01Z
ddc:
- '000'
department:
- _id: '75'
doi: 10.1109/NETSOFT.2019.8806685
file:
- access_level: open_access
content_type: application/pdf
creator: peuster
date_created: 2019-04-01T13:46:18Z
date_updated: 2019-04-01T13:46:18Z
file_id: '8794'
file_name: main_for_ris.pdf
file_size: 1693793
relation: main_file
file_date_updated: 2019-04-01T13:46:18Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- url: https://doi.org/10.1109/NETSOFT.2019.8806685
oa: '1'
place: Paris
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: 5th IEEE International Conference on Network Softwarization (NetSoft
2019)
status: public
title: 'Prototyping and Demonstrating 5G Verticals: The Smart Manufacturing Case'
type: conference
user_id: '13271'
year: '2019'
...
---
_id: '8795'
abstract:
- lang: eng
text: "Softwarized networks are the key enabler for elastic, on-demand service deployments
of virtualized network functions. They allow to dynamically steer traffic\r\nthrough
the network when new network functions are instantiated, or old ones\r\nare terminated.
These scenarios become in particular challenging when stateful functions are involved,
necessitating state management solutions to migrate\r\nstate between the functions.
The problem with existing solutions is that they typically embrace state migration
and flow rerouting jointly, imposing a huge set\r\nof requirements on the on-boarded
virtualized network functions (VNFs), eg,\r\nsolution-specific state management
interfaces.\r\nTo change this, we introduce the seamless handover protocol (SHarP).
An\r\neasy-to-use, loss-less, and order-preserving flow rerouting mechanism that
is\r\nnot fixed to a single state management approach. Using SHarP, VNF vendors\r\nare
empowered to implement or use the state management solution of their\r\nchoice.
SHarP supports these solutions with additional information when flows\r\nare migrated.
In this paper, we present SHarP's design, its open source prototype\r\nimplementation,
and show how SHarP significantly reduces the buffer usage at\r\na central (SDN)
controller, which is a typical bottleneck in state-of-the-art solutions. Our experiments
show that SHarP uses a constant amount of controller\r\nbuffer, irrespective of
the time taken to migrate the VNF state."
article_number: e2067
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. A flow handover protocol to support state migration
in softwarized networks. International Journal of Network Management. 2019.
doi:10.1002/nem.2067
apa: Peuster, M., Küttner, H., & Karl, H. (2019). A flow handover protocol to
support state migration in softwarized networks. International Journal of Network
Management. https://doi.org/10.1002/nem.2067
bibtex: '@article{Peuster_Küttner_Karl_2019, title={A flow handover protocol to
support state migration in softwarized networks}, DOI={10.1002/nem.2067},
number={e2067}, journal={International Journal of Network Management}, author={Peuster,
Manuel and Küttner, Hannes and Karl, Holger}, year={2019} }'
chicago: Peuster, Manuel, Hannes Küttner, and Holger Karl. “A Flow Handover Protocol
to Support State Migration in Softwarized Networks.” International Journal
of Network Management, 2019. https://doi.org/10.1002/nem.2067.
ieee: M. Peuster, H. Küttner, and H. Karl, “A flow handover protocol to support
state migration in softwarized networks,” International Journal of Network
Management, 2019.
mla: Peuster, Manuel, et al. “A Flow Handover Protocol to Support State Migration
in Softwarized Networks.” International Journal of Network Management,
e2067, 2019, doi:10.1002/nem.2067.
short: M. Peuster, H. Küttner, H. Karl, International Journal of Network Management
(2019).
date_created: 2019-04-01T17:47:36Z
date_updated: 2022-01-06T07:04:01Z
ddc:
- '000'
department:
- _id: '75'
doi: 10.1002/nem.2067
file:
- access_level: open_access
content_type: application/pdf
creator: peuster
date_created: 2019-04-01T18:04:14Z
date_updated: 2019-04-01T18:04:14Z
file_id: '8796'
file_name: main_for_ris.pdf
file_size: 2571927
relation: main_file
file_date_updated: 2019-04-01T18:04:14Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- url: https://onlinelibrary.wiley.com/doi/abs/10.1002/nem.2067
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: International Journal of Network Management
publication_identifier:
issn:
- 1055-7148
- 1099-1190
publication_status: published
status: public
title: A flow handover protocol to support state migration in softwarized networks
type: journal_article
user_id: '13271'
year: '2019'
...
---
_id: '9809'
abstract:
- lang: eng
text: Remarkable advantages of Containers (CNs) over Virtual Machines (VMs) such
as lower overhead and faster startup has gained the attention of Communication
Service Providers (CSPs) as using CNs for providing Virtual Network Functions
(VNFs) can save costs while increasing the service agility. However, as it is
not feasible to realise all types of VNFs in CNs, the coexistence of VMs and CNs
is proposed. To put VMs and CNs together, an orchestration framework that can
chain services across distributed and heterogeneous domains is required. To this
end, we implemented a framework by extending and consolidating state-of-the-art
tools and technologies originated from Network Function Virtualization (NFV),
Software-defined Networking (SDN) and cloud computing environments. This framework
chains services provisioned across Kubernetes and OpenStack domains. During the
demo, we deploy a service consist of CN- and VM-based VNFs to demonstrate different
features provided by our framework.
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. Service Function Chaining Across OpenStack
and Kubernetes Domains. In: 13th ACM International Conference on Distributed
and Event-Based Systems. Darmstadt; 2019. doi:10.1145/3328905.3332505'
apa: Razzaghi Kouchaksaraei, H., & Karl, H. (2019). Service Function Chaining
Across OpenStack and Kubernetes Domains. In 13th ACM International Conference
on Distributed and Event-based Systems. Darmstadt. https://doi.org/10.1145/3328905.3332505
bibtex: '@inproceedings{Razzaghi Kouchaksaraei_Karl_2019, place={Darmstadt}, title={Service
Function Chaining Across OpenStack and Kubernetes Domains}, DOI={10.1145/3328905.3332505},
booktitle={13th ACM International Conference on Distributed and Event-based Systems},
author={Razzaghi Kouchaksaraei, Hadi and Karl, Holger}, year={2019} }'
chicago: Razzaghi Kouchaksaraei, Hadi, and Holger Karl. “Service Function Chaining
Across OpenStack and Kubernetes Domains.” In 13th ACM International Conference
on Distributed and Event-Based Systems. Darmstadt, 2019. https://doi.org/10.1145/3328905.3332505.
ieee: H. Razzaghi Kouchaksaraei and H. Karl, “Service Function Chaining Across OpenStack
and Kubernetes Domains,” in 13th ACM International Conference on Distributed
and Event-based Systems, Darmstadt, 2019.
mla: Razzaghi Kouchaksaraei, Hadi, and Holger Karl. “Service Function Chaining Across
OpenStack and Kubernetes Domains.” 13th ACM International Conference on Distributed
and Event-Based Systems, 2019, doi:10.1145/3328905.3332505.
short: 'H. Razzaghi Kouchaksaraei, H. Karl, in: 13th ACM International Conference
on Distributed and Event-Based Systems, Darmstadt, 2019.'
conference:
end_date: 2019-06-28
location: Darmstadt
name: 13th ACM International Conference on Distributed and Event-based Systems
start_date: 2019-06-24
date_created: 2019-05-14T05:43:57Z
date_updated: 2022-01-06T07:04:21Z
ddc:
- '004'
department:
- _id: '34'
doi: 10.1145/3328905.3332505
file:
- access_level: closed
content_type: application/pdf
creator: ups
date_created: 2019-08-26T09:09:50Z
date_updated: 2019-08-26T09:09:50Z
file_id: '12953'
file_name: p240-Kouchaksaraei.pdf
file_size: 1206037
relation: main_file
file_date_updated: 2019-08-26T09:09:50Z
has_accepted_license: '1'
keyword:
- Network Function Virtualization
- Software-defined Networking
- Cloud Computing
- service orchestration
- OpenStack
- Kubernetes
language:
- iso: eng
place: 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: 13th ACM International Conference on Distributed and Event-based Systems
publication_status: published
status: public
title: Service Function Chaining Across OpenStack and Kubernetes Domains
type: conference
user_id: '477'
year: '2019'
...
---
_id: '9824'
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: Mengxuan
full_name: Zhao, Mengxuan
last_name: Zhao
- first_name: George
full_name: Xilouris, George
last_name: Xilouris
- first_name: Panagiotis
full_name: Trakadas, Panagiotis
last_name: Trakadas
- first_name: Felipe
full_name: Vicens, Felipe
last_name: Vicens
- first_name: Wouter
full_name: Tavernier, Wouter
last_name: Tavernier
- first_name: Thomas
full_name: Soenen, Thomas
last_name: Soenen
- first_name: Ricard
full_name: Vilalta, Ricard
last_name: Vilalta
- first_name: George
full_name: Andreou, George
last_name: Andreou
- first_name: Dimosthenis
full_name: Kyriazis, Dimosthenis
last_name: Kyriazis
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: Peuster M, Schneider SB, Zhao M, et al. Introducing Automated Verification
and Validation for Virtualized Network Functions and Services. IEEE Communications
Magazine. 2019:96-102. doi:10.1109/mcom.2019.1800873
apa: Peuster, M., Schneider, S. B., Zhao, M., Xilouris, G., Trakadas, P., Vicens,
F., … Karl, H. (2019). Introducing Automated Verification and Validation for Virtualized
Network Functions and Services. IEEE Communications Magazine, 96–102. https://doi.org/10.1109/mcom.2019.1800873
bibtex: '@article{Peuster_Schneider_Zhao_Xilouris_Trakadas_Vicens_Tavernier_Soenen_Vilalta_Andreou_et
al._2019, title={Introducing Automated Verification and Validation for Virtualized
Network Functions and Services}, DOI={10.1109/mcom.2019.1800873},
journal={IEEE Communications Magazine}, author={Peuster, Manuel and Schneider,
Stefan Balthasar and Zhao, Mengxuan and Xilouris, George and Trakadas, Panagiotis
and Vicens, Felipe and Tavernier, Wouter and Soenen, Thomas and Vilalta, Ricard
and Andreou, George and et al.}, year={2019}, pages={96–102} }'
chicago: Peuster, Manuel, Stefan Balthasar Schneider, Mengxuan Zhao, George Xilouris,
Panagiotis Trakadas, Felipe Vicens, Wouter Tavernier, et al. “Introducing Automated
Verification and Validation for Virtualized Network Functions and Services.” IEEE
Communications Magazine, 2019, 96–102. https://doi.org/10.1109/mcom.2019.1800873.
ieee: M. Peuster et al., “Introducing Automated Verification and Validation
for Virtualized Network Functions and Services,” IEEE Communications Magazine,
pp. 96–102, 2019.
mla: Peuster, Manuel, et al. “Introducing Automated Verification and Validation
for Virtualized Network Functions and Services.” IEEE Communications Magazine,
2019, pp. 96–102, doi:10.1109/mcom.2019.1800873.
short: M. Peuster, S.B. Schneider, M. Zhao, G. Xilouris, P. Trakadas, F. Vicens,
W. Tavernier, T. Soenen, R. Vilalta, G. Andreou, D. Kyriazis, H. Karl, IEEE Communications
Magazine (2019) 96–102.
date_created: 2019-05-16T09:09:16Z
date_updated: 2022-01-06T07:04:23Z
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description: |+
Preprint of original article: M. Peuster et al., "Introducing Automated Verification and Validation for Virtualized Network Functions and Services," in IEEE Communications Magazine, vol. 57, no. 5, pp. 96-102, May 2019.
doi: 10.1109/MCOM.2019.1800873
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title: Introducing Automated Verification and Validation for Virtualized Network Functions
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for Virtual Network Embedding. In: 2019 16th IEEE Annual Consumer Communications
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apa: 'Afifi, H., & Karl, H. (n.d.). Power Allocation with a Wireless Multi-cast
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Communications & Networking Conference (CCNC2019). Las Vegas: IEEE.'
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chicago: 'Afifi, Haitham, and Holger Karl. “Power Allocation with a Wireless Multi-Cast
Aware Routing for Virtual Network Embedding.” In 2019 16th IEEE Annual Consumer
Communications & Networking Conference (CCNC2019). Las Vegas: IEEE, n.d.'
ieee: H. Afifi and H. Karl, “Power Allocation with a Wireless Multi-cast Aware Routing
for Virtual Network Embedding,” in 2019 16th IEEE Annual Consumer Communications
& Networking Conference (CCNC2019).
mla: Afifi, Haitham, and Holger Karl. “Power Allocation with a Wireless Multi-Cast
Aware Routing for Virtual Network Embedding.” 2019 16th IEEE Annual Consumer
Communications & Networking Conference (CCNC2019), IEEE.
short: 'H. Afifi, H. Karl, in: 2019 16th IEEE Annual Consumer Communications &
Networking Conference (CCNC2019), IEEE, Las Vegas, n.d.'
date_created: 2019-01-17T15:51:34Z
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title: Power Allocation with a Wireless Multi-cast Aware Routing for Virtual Network
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