--- _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: '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: '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: '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: '9823' author: - first_name: Thomas full_name: Soenen, Thomas last_name: Soenen - first_name: Wouter full_name: Tavernier, Wouter last_name: Tavernier - first_name: Manuel full_name: Peuster, Manuel id: '13271' last_name: Peuster - first_name: Felipe full_name: Vicens, Felipe last_name: Vicens - first_name: George full_name: Xilouris, George last_name: Xilouris - first_name: Stavros full_name: Kolometsos, Stavros last_name: Kolometsos - first_name: Michail-Alexandros full_name: Kourtis, Michail-Alexandros last_name: Kourtis - first_name: Didier full_name: Colle, Didier last_name: Colle citation: ama: 'Soenen T, Tavernier W, Peuster M, et al. Empowering Network Service Developers: Enhanced NFV DevOps and Programmable MANO. IEEE Communications Magazine. 2019:89-95. doi:10.1109/mcom.2019.1800810' apa: 'Soenen, T., Tavernier, W., Peuster, M., Vicens, F., Xilouris, G., Kolometsos, S., … Colle, D. (2019). Empowering Network Service Developers: Enhanced NFV DevOps and Programmable MANO. IEEE Communications Magazine, 89–95. https://doi.org/10.1109/mcom.2019.1800810' bibtex: '@article{Soenen_Tavernier_Peuster_Vicens_Xilouris_Kolometsos_Kourtis_Colle_2019, title={Empowering Network Service Developers: Enhanced NFV DevOps and Programmable MANO}, DOI={10.1109/mcom.2019.1800810}, journal={IEEE Communications Magazine}, author={Soenen, Thomas and Tavernier, Wouter and Peuster, Manuel and Vicens, Felipe and Xilouris, George and Kolometsos, Stavros and Kourtis, Michail-Alexandros and Colle, Didier}, year={2019}, pages={89–95} }' chicago: 'Soenen, Thomas, Wouter Tavernier, Manuel Peuster, Felipe Vicens, George Xilouris, Stavros Kolometsos, Michail-Alexandros Kourtis, and Didier Colle. “Empowering Network Service Developers: Enhanced NFV DevOps and Programmable MANO.” IEEE Communications Magazine, 2019, 89–95. https://doi.org/10.1109/mcom.2019.1800810.' ieee: 'T. Soenen et al., “Empowering Network Service Developers: Enhanced NFV DevOps and Programmable MANO,” IEEE Communications Magazine, pp. 89–95, 2019.' mla: 'Soenen, Thomas, et al. “Empowering Network Service Developers: Enhanced NFV DevOps and Programmable MANO.” IEEE Communications Magazine, 2019, pp. 89–95, doi:10.1109/mcom.2019.1800810.' short: T. Soenen, W. Tavernier, M. Peuster, F. Vicens, G. Xilouris, S. Kolometsos, M.-A. Kourtis, D. Colle, IEEE Communications Magazine (2019) 89–95. date_created: 2019-05-16T09:07:19Z date_updated: 2022-01-06T07:04:22Z department: - _id: '75' doi: 10.1109/mcom.2019.1800810 language: - iso: eng main_file_link: - url: https://ieeexplore.ieee.org/document/8713806 page: 89-95 project: - _id: '28' grant_number: '761493' name: 5G Development and validation platform for global industry-specific network services and Apps publication: IEEE Communications Magazine publication_identifier: issn: - 0163-6804 - 1558-1896 publication_status: published status: public title: 'Empowering Network Service Developers: Enhanced NFV DevOps and Programmable MANO' type: journal_article user_id: '13271' 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 ddc: - '000' department: - _id: '75' doi: 10.1109/mcom.2019.1800873 file: - access_level: open_access content_type: application/pdf creator: peuster date_created: 2019-05-16T09:13:40Z date_updated: 2019-05-16T09:13:40Z 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 file_id: '9825' file_name: main_for_ris.pdf file_size: 1735036 relation: main_file title: Introducing Automated Verification and Validation for Virtualized Network Functions and Services file_date_updated: 2019-05-16T09:13:40Z has_accepted_license: '1' language: - iso: eng main_file_link: - url: https://ieeexplore.ieee.org/document/8713807 oa: '1' page: 96-102 project: - _id: '1' name: SFB 901 - _id: '4' name: SFB 901 - Project Area C - _id: '16' name: SFB 901 - Subproject C4 publication: IEEE Communications Magazine publication_identifier: issn: - 0163-6804 - 1558-1896 publication_status: published status: public title: Introducing Automated Verification and Validation for Virtualized Network Functions and Services type: journal_article user_id: '13271' year: '2019' ... ... --- _id: '15368' abstract: - lang: eng text: Service Level Agreements are essential tools enabling clients and telco operators to specify required quality of service. The 5GTANGO NFV platform enables SLAs through policies and custom service lifecycle management components. This allows the operator to trigger certain lifecycle management events for a service, and the network service developer to define how to execute such events (e.g., how to scale). In this demo we will demonstrate this unique 5GTANGO concept using an elastic proxy service supported by a high availability SLA enforced through a range of traffic regimes. author: - first_name: Thomas full_name: Soenen, Thomas last_name: Soenen - first_name: Felipe full_name: Vicens, Felipe last_name: Vicens - first_name: José full_name: Bonnet, José last_name: Bonnet - first_name: Carlos full_name: Parada, Carlos last_name: Parada - first_name: Evgenia full_name: Kapassa, Evgenia last_name: Kapassa - first_name: Marious full_name: Touloupou, Marious last_name: Touloupou - first_name: Eleni full_name: Fotopulou, Eleni last_name: Fotopulou - first_name: Anastasios full_name: Zafeiropoulos, Anastasios last_name: Zafeiropoulos - first_name: Ana full_name: Pol, Ana last_name: Pol - first_name: Stavros full_name: Kolometsos, Stavros last_name: Kolometsos - first_name: George full_name: Xilouris, George last_name: Xilouris - first_name: Pol full_name: Alemany, Pol last_name: Alemany - first_name: Ricard full_name: Vilalta, Ricard last_name: Vilalta - first_name: Panos full_name: Trakadas, Panos last_name: Trakadas - first_name: Panos full_name: Karkazis, Panos last_name: Karkazis - first_name: Manuel full_name: Peuster, Manuel id: '13271' last_name: Peuster - first_name: Wouter full_name: Tavernier, Wouter last_name: Tavernier citation: ama: 'Soenen T, Vicens F, Bonnet J, et al. SLA-controlled Proxy Service Through Customisable MANO Supporting Operator Policies. In: 2019 IFIP/IEEE Symposium on Integrated Network and Service Management (IM). ; 2019:707-708.' apa: Soenen, T., Vicens, F., Bonnet, J., Parada, C., Kapassa, E., Touloupou, M., … Tavernier, W. (2019). SLA-controlled Proxy Service Through Customisable MANO Supporting Operator Policies. In 2019 IFIP/IEEE Symposium on Integrated Network and Service Management (IM) (pp. 707–708). Arlington, VA, USA, USA. bibtex: '@inproceedings{Soenen_Vicens_Bonnet_Parada_Kapassa_Touloupou_Fotopulou_Zafeiropoulos_Pol_Kolometsos_et al._2019, title={SLA-controlled Proxy Service Through Customisable MANO Supporting Operator Policies}, booktitle={2019 IFIP/IEEE Symposium on Integrated Network and Service Management (IM)}, author={Soenen, Thomas and Vicens, Felipe and Bonnet, José and Parada, Carlos and Kapassa, Evgenia and Touloupou, Marious and Fotopulou, Eleni and Zafeiropoulos, Anastasios and Pol, Ana and Kolometsos, Stavros and et al.}, year={2019}, pages={707–708} }' chicago: Soenen, Thomas, Felipe Vicens, José Bonnet, Carlos Parada, Evgenia Kapassa, Marious Touloupou, Eleni Fotopulou, et al. “SLA-Controlled Proxy Service Through Customisable MANO Supporting Operator Policies.” In 2019 IFIP/IEEE Symposium on Integrated Network and Service Management (IM), 707–8, 2019. ieee: T. Soenen et al., “SLA-controlled Proxy Service Through Customisable MANO Supporting Operator Policies,” in 2019 IFIP/IEEE Symposium on Integrated Network and Service Management (IM), Arlington, VA, USA, USA, 2019, pp. 707–708. mla: Soenen, Thomas, et al. “SLA-Controlled Proxy Service Through Customisable MANO Supporting Operator Policies.” 2019 IFIP/IEEE Symposium on Integrated Network and Service Management (IM), 2019, pp. 707–08. short: 'T. Soenen, F. Vicens, J. Bonnet, C. Parada, E. Kapassa, M. Touloupou, E. Fotopulou, A. Zafeiropoulos, A. Pol, S. Kolometsos, G. Xilouris, P. Alemany, R. Vilalta, P. Trakadas, P. Karkazis, M. Peuster, W. Tavernier, in: 2019 IFIP/IEEE Symposium on Integrated Network and Service Management (IM), 2019, pp. 707–708.' conference: location: Arlington, VA, USA, USA name: IFIP/IEEE Symposium on Integrated Network and Service Management (IM) date_created: 2019-12-18T06:54:18Z date_updated: 2022-01-06T06:52:21Z keyword: - 5G mobile communication - contracts - quality of service - telecommunication traffic - virtualisation - custom service lifecycle management components - lifecycle management events - network service developer - elastic proxy service - SLA-controlled proxy service - customisable MANO - operator policies - Service Level Agreements - unique 5G TANGO concept - 5G TANGO NFV platform - quality of service - traffic regimes - high availability SLA - Monitoring - Probes - Portals - Quality of service - Tools - Servers - Graphical user interfaces language: - iso: eng main_file_link: - url: https://ieeexplore.ieee.org/abstract/document/8717922 page: 707-708 project: - _id: '28' grant_number: '761493' name: 5G Development and validation platform for global industry-specific network services and Apps publication: 2019 IFIP/IEEE Symposium on Integrated Network and Service Management (IM) publication_identifier: issn: - 1573-0077 status: public title: SLA-controlled Proxy Service Through Customisable MANO Supporting Operator Policies type: conference user_id: '13271' year: '2019' ... --- _id: '15369' 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: 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: Holger full_name: Karl, Holger id: '126' last_name: Karl citation: ama: 'Müller M, Behnke D, Bök P-B, Peuster M, Schneider SB, Karl H. 5G as Key Technology for Networked Factories: Application of Vertical-specific Network Services for Enabling Flexible Smart Manufacturing. In: IEEE 17th International Conference on Industrial Informatics (IEEE-INDIN). Helsinki: IEEE; 2019.' apa: 'Müller, M., Behnke, D., Bök, P.-B., Peuster, M., Schneider, S. B., & Karl, H. (2019). 5G as Key Technology for Networked Factories: Application of Vertical-specific Network Services for Enabling Flexible Smart Manufacturing. In IEEE 17th International Conference on Industrial Informatics (IEEE-INDIN). Helsinki: IEEE.' bibtex: '@inproceedings{Müller_Behnke_Bök_Peuster_Schneider_Karl_2019, place={Helsinki}, title={5G as Key Technology for Networked Factories: Application of Vertical-specific Network Services for Enabling Flexible Smart Manufacturing}, booktitle={IEEE 17th International Conference on Industrial Informatics (IEEE-INDIN)}, publisher={IEEE}, author={Müller, Marcel and Behnke, Daniel and Bök, Patrick-Benjamin and Peuster, Manuel and Schneider, Stefan Balthasar and Karl, Holger}, year={2019} }' chicago: 'Müller, Marcel, Daniel Behnke, Patrick-Benjamin Bök, Manuel Peuster, Stefan Balthasar Schneider, and Holger Karl. “5G as Key Technology for Networked Factories: Application of Vertical-Specific Network Services for Enabling Flexible Smart Manufacturing.” In IEEE 17th International Conference on Industrial Informatics (IEEE-INDIN). Helsinki: IEEE, 2019.' ieee: 'M. Müller, D. Behnke, P.-B. Bök, M. Peuster, S. B. Schneider, and H. Karl, “5G as Key Technology for Networked Factories: Application of Vertical-specific Network Services for Enabling Flexible Smart Manufacturing,” in IEEE 17th International Conference on Industrial Informatics (IEEE-INDIN), 2019.' mla: 'Müller, Marcel, et al. “5G as Key Technology for Networked Factories: Application of Vertical-Specific Network Services for Enabling Flexible Smart Manufacturing.” IEEE 17th International Conference on Industrial Informatics (IEEE-INDIN), IEEE, 2019.' short: 'M. Müller, D. Behnke, P.-B. Bök, M. Peuster, S.B. Schneider, H. Karl, in: IEEE 17th International Conference on Industrial Informatics (IEEE-INDIN), IEEE, Helsinki, 2019.' date_created: 2019-12-18T07:27:24Z date_updated: 2022-01-06T06:52:21Z department: - _id: '75' language: - iso: eng place: Helsinki project: - _id: '1' name: SFB 901 - _id: '4' name: SFB 901 - Project Area C - _id: '16' name: SFB 901 - Subproject C4 - _id: '28' grant_number: '761493' name: 5G Development and validation platform for global industry-specific network services and Apps publication: IEEE 17th International Conference on Industrial Informatics (IEEE-INDIN) publisher: IEEE status: public title: '5G as Key Technology for Networked Factories: Application of Vertical-specific Network Services for Enabling Flexible Smart Manufacturing' type: conference user_id: '13271' year: '2019' ... --- _id: '15371' abstract: - lang: eng text: "More and more management and orchestration approaches for (software) networks are based on machine learning paradigms and solutions. These approaches depend not only on their program code to operate properly, but also require enough input data to train their internal models. However, such training data is barely available for the software networking domain and most presented solutions rely on their own, sometimes not even published, data sets. This makes it hard, or even infeasible, to reproduce and compare many of the existing solutions. As a result, it ultimately slows down the adoption of machine learning approaches in softwarised networks. To this end, we introduce the \"softwarised network data zoo\" (SNDZoo), an open collection of software networking data sets aiming to streamline and ease machine learning research in the software networking domain. We present a general methodology to collect, archive, and publish those data sets for use by other researches and, as an example, eight initial data sets, focusing on the performance of virtualised network functions.\r\n" 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: Holger full_name: Karl, Holger id: '126' last_name: Karl citation: ama: 'Peuster M, Schneider SB, Karl H. The Softwarised Network Data Zoo. In: IEEE/IFIP 15th International Conference on Network and Service Management (CNSM). Halifax: IEEE/IFIP; 2019.' apa: 'Peuster, M., Schneider, S. B., & Karl, H. (2019). The Softwarised Network Data Zoo. In IEEE/IFIP 15th International Conference on Network and Service Management (CNSM). Halifax: IEEE/IFIP.' bibtex: '@inproceedings{Peuster_Schneider_Karl_2019, place={Halifax}, title={The Softwarised Network Data Zoo}, booktitle={IEEE/IFIP 15th International Conference on Network and Service Management (CNSM)}, publisher={IEEE/IFIP}, author={Peuster, Manuel and Schneider, Stefan Balthasar and Karl, Holger}, year={2019} }' chicago: 'Peuster, Manuel, Stefan Balthasar Schneider, and Holger Karl. “The Softwarised Network Data Zoo.” In IEEE/IFIP 15th International Conference on Network and Service Management (CNSM). Halifax: IEEE/IFIP, 2019.' ieee: M. Peuster, S. B. Schneider, and H. Karl, “The Softwarised Network Data Zoo,” in IEEE/IFIP 15th International Conference on Network and Service Management (CNSM), 2019. mla: Peuster, Manuel, et al. “The Softwarised Network Data Zoo.” IEEE/IFIP 15th International Conference on Network and Service Management (CNSM), IEEE/IFIP, 2019. short: 'M. Peuster, S.B. Schneider, H. Karl, in: IEEE/IFIP 15th International Conference on Network and Service Management (CNSM), IEEE/IFIP, Halifax, 2019.' date_created: 2019-12-18T07:30:45Z date_updated: 2022-01-06T06:52:21Z ddc: - '000' department: - _id: '75' file: - access_level: open_access content_type: application/pdf creator: peuster date_created: 2019-12-18T08:10:23Z date_updated: 2019-12-18T08:10:23Z file_id: '15377' file_name: main_for_ris.pdf file_size: 515208 relation: main_file file_date_updated: 2019-12-18T08:10:23Z has_accepted_license: '1' language: - iso: eng main_file_link: - open_access: '1' url: http://dl.ifip.org/db/conf/cnsm/cnsm2019/1570555677.pdf oa: '1' place: Halifax project: - _id: '1' name: SFB 901 - _id: '4' name: SFB 901 - Project Area C - _id: '16' name: SFB 901 - Subproject C4 - _id: '28' grant_number: '761493' name: 5G Development and validation platform for global industry-specific network services and Apps publication: IEEE/IFIP 15th International Conference on Network and Service Management (CNSM) publisher: IEEE/IFIP status: public title: The Softwarised Network Data Zoo type: conference user_id: '13271' year: '2019' ... --- _id: '15372' author: - first_name: Askhat full_name: Nuriddinov, Askhat last_name: Nuriddinov - first_name: Wouter full_name: Tavernier, Wouter last_name: Tavernier - first_name: Didier full_name: Colle, Didier last_name: Colle - first_name: Mario full_name: Pickavet, Mario last_name: Pickavet - 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 citation: ama: 'Nuriddinov A, Tavernier W, Colle D, Pickavet M, Peuster M, Schneider SB. Reproducible Functional Tests for Multi-scale Network Services. In: IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN). Dallas: IEEE; 2019.' apa: 'Nuriddinov, A., Tavernier, W., Colle, D., Pickavet, M., Peuster, M., & Schneider, S. B. (2019). Reproducible Functional Tests for Multi-scale Network Services. In IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN). Dallas: IEEE.' bibtex: '@inproceedings{Nuriddinov_Tavernier_Colle_Pickavet_Peuster_Schneider_2019, place={Dallas}, title={Reproducible Functional Tests for Multi-scale Network Services}, booktitle={ IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN)}, publisher={IEEE}, author={Nuriddinov, Askhat and Tavernier, Wouter and Colle, Didier and Pickavet, Mario and Peuster, Manuel and Schneider, Stefan Balthasar}, year={2019} }' chicago: 'Nuriddinov, Askhat, Wouter Tavernier, Didier Colle, Mario Pickavet, Manuel Peuster, and Stefan Balthasar Schneider. “Reproducible Functional Tests for Multi-Scale Network Services.” In IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN). Dallas: IEEE, 2019.' ieee: A. Nuriddinov, W. Tavernier, D. Colle, M. Pickavet, M. Peuster, and S. B. Schneider, “Reproducible Functional Tests for Multi-scale Network Services,” in IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), 2019. mla: Nuriddinov, Askhat, et al. “Reproducible Functional Tests for Multi-Scale Network Services.” IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), IEEE, 2019. short: 'A. Nuriddinov, W. Tavernier, D. Colle, M. Pickavet, M. Peuster, S.B. Schneider, in: IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), IEEE, Dallas, 2019.' date_created: 2019-12-18T07:36:04Z date_updated: 2022-01-06T06:52:21Z department: - _id: '75' language: - iso: eng place: Dallas 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 Function Virtualization and Software Defined Networks (NFV-SDN)' publisher: IEEE status: public title: Reproducible Functional Tests for Multi-scale Network Services type: conference user_id: '13271' year: '2019' ... --- _id: '15373' abstract: - lang: eng text: "Offloading packet processing tasks to programmable switches and/or to programmable network interfaces, so called “SmartNICs”, is one of the key concepts to prepare softwarized networks for the high traffic demands of the future. However, implementing network functions that make use of those offload- ing technologies is still challenging and usually requires the availability of specialized hardware. It becomes even harder if heterogeneous services, making use of different offloading and network virtualization technologies, should be developed.\r\nIn this paper, we introduce FOP4 (Function Offloading Pro- totyping with P4), a novel prototyping platform that allows to prototype heterogeneous software network scenarios, including container-based, P4-switch-based, and SmartNIC-based network functions. The presented work substantially extends our existing Containernet platform with the means to prototype offloading scenarios. Besides presenting the platform’s system design, we evaluate its scalability and show that it can run scenarios with more than 64 P4 switch or SmartNIC nodes on a single laptop. Finally, we presented a case study in which we use the presented platform to prototype an extended in-band network telemetry use case." author: - first_name: Daniele full_name: Moro, Daniele last_name: Moro - first_name: Manuel full_name: Peuster, Manuel id: '13271' last_name: Peuster - first_name: Holger full_name: Karl, Holger id: '126' last_name: Karl - first_name: Antonio full_name: Capone, Antonio last_name: Capone citation: ama: 'Moro D, Peuster M, Karl H, Capone A. FOP4: Function Offloading Prototyping in Heterogeneous and Programmable Network Scenarios. In: IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN). Dallas: IEEE; 2019.' apa: 'Moro, D., Peuster, M., Karl, H., & Capone, A. (2019). FOP4: Function Offloading Prototyping in Heterogeneous and Programmable Network Scenarios. In IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN). Dallas: IEEE.' bibtex: '@inproceedings{Moro_Peuster_Karl_Capone_2019, place={Dallas}, title={FOP4: Function Offloading Prototyping in Heterogeneous and Programmable Network Scenarios}, booktitle={IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN)}, publisher={IEEE}, author={Moro, Daniele and Peuster, Manuel and Karl, Holger and Capone, Antonio}, year={2019} }' chicago: 'Moro, Daniele, Manuel Peuster, Holger Karl, and Antonio Capone. “FOP4: Function Offloading Prototyping in Heterogeneous and Programmable Network Scenarios.” In IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN). Dallas: IEEE, 2019.' ieee: 'D. Moro, M. Peuster, H. Karl, and A. Capone, “FOP4: Function Offloading Prototyping in Heterogeneous and Programmable Network Scenarios,” in IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), 2019.' mla: 'Moro, Daniele, et al. “FOP4: Function Offloading Prototyping in Heterogeneous and Programmable Network Scenarios.” IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), IEEE, 2019.' short: 'D. Moro, M. Peuster, H. Karl, A. Capone, in: IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), IEEE, Dallas, 2019.' date_created: 2019-12-18T07:39:28Z date_updated: 2022-01-06T06:52:22Z ddc: - '000' department: - _id: '75' file: - access_level: open_access content_type: application/pdf creator: peuster date_created: 2019-12-18T08:11:37Z date_updated: 2019-12-18T08:11:37Z file_id: '15378' file_name: main_for_ris.pdf file_size: 657216 relation: main_file file_date_updated: 2019-12-18T08:11:37Z has_accepted_license: '1' language: - iso: eng oa: '1' place: Dallas 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) publisher: IEEE status: public title: 'FOP4: Function Offloading Prototyping in Heterogeneous and Programmable Network Scenarios' type: conference user_id: '13271' year: '2019' ... --- _id: '15374' abstract: - lang: eng text: Emulation platforms supporting Virtual Network Functions (VNFs) allow developers to rapidly prototype network services. None of the available platforms, however, supports experimenting with programmable data planes to enable VNF offloading. In this demonstration, we show FOP4, a flexible platform that provides support for Docker-based VNFs, and VNF offloading, by means of P4-enabled switches. The platform provides interfaces to program the P4 devices and to deploy network functions. We demonstrate FOP4 with two complex example scenarios, demonstrating how developers can exploit data plane programmability to implement network functions. author: - first_name: Daniele full_name: Moro, Daniele last_name: Moro - first_name: Manuel full_name: Peuster, Manuel id: '13271' last_name: Peuster - first_name: Holger full_name: Karl, Holger id: '126' last_name: Karl - first_name: Antonio full_name: Capone, Antonio last_name: Capone citation: ama: 'Moro D, Peuster M, Karl H, Capone A. Demonstrating FOP4: A Flexible Platform to Prototype NFV Offloading Scenarios. In: IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN). Dallas: IEEE; 2019.' apa: 'Moro, D., Peuster, M., Karl, H., & Capone, A. (2019). Demonstrating FOP4: A Flexible Platform to Prototype NFV Offloading Scenarios. In IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN). Dallas: IEEE.' bibtex: '@inproceedings{Moro_Peuster_Karl_Capone_2019, place={Dallas}, title={Demonstrating FOP4: A Flexible Platform to Prototype NFV Offloading Scenarios}, booktitle={IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN)}, publisher={IEEE}, author={Moro, Daniele and Peuster, Manuel and Karl, Holger and Capone, Antonio}, year={2019} }' chicago: 'Moro, Daniele, Manuel Peuster, Holger Karl, and Antonio Capone. “Demonstrating FOP4: A Flexible Platform to Prototype NFV Offloading Scenarios.” In IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN). Dallas: IEEE, 2019.' ieee: 'D. Moro, M. Peuster, H. Karl, and A. Capone, “Demonstrating FOP4: A Flexible Platform to Prototype NFV Offloading Scenarios,” in IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), 2019.' mla: 'Moro, Daniele, et al. “Demonstrating FOP4: A Flexible Platform to Prototype NFV Offloading Scenarios.” IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), IEEE, 2019.' short: 'D. Moro, M. Peuster, H. Karl, A. Capone, in: IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), IEEE, Dallas, 2019.' date_created: 2019-12-18T07:41:21Z date_updated: 2022-01-06T06:52:22Z ddc: - '000' department: - _id: '75' file: - access_level: open_access content_type: application/pdf creator: peuster date_created: 2019-12-18T08:12:28Z date_updated: 2019-12-18T08:12:28Z file_id: '15379' file_name: main_for_ris.pdf file_size: 370456 relation: main_file file_date_updated: 2019-12-18T08:12:28Z has_accepted_license: '1' language: - iso: eng oa: '1' place: Dallas project: - _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) publisher: IEEE status: public title: 'Demonstrating FOP4: A Flexible Platform to Prototype NFV Offloading Scenarios' type: conference user_id: '13271' year: '2019' ... --- _id: '15375' 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. Putting NFV into Reality: Physical Smart Manufacturing Testbed. In: IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN). Dallas: IEEE; 2019.' apa: 'Müller, M., Behnke, D., Bök, P.-B., Schneider, S. B., Peuster, M., & Karl, H. (2019). Putting NFV into Reality: Physical Smart Manufacturing Testbed. In IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN). Dallas: IEEE.' bibtex: '@inproceedings{Müller_Behnke_Bök_Schneider_Peuster_Karl_2019, place={Dallas}, title={Putting NFV into Reality: Physical Smart Manufacturing Testbed}, booktitle={IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN)}, publisher={IEEE}, author={Müller, Marcel and Behnke, Daniel and Bök, Patrick-Benjamin and Schneider, Stefan Balthasar and Peuster, Manuel and Karl, Holger}, year={2019} }' chicago: 'Müller, Marcel, Daniel Behnke, Patrick-Benjamin Bök, Stefan Balthasar Schneider, Manuel Peuster, and Holger Karl. “Putting NFV into Reality: Physical Smart Manufacturing Testbed.” In IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN). Dallas: IEEE, 2019.' ieee: 'M. Müller, D. Behnke, P.-B. Bök, S. B. Schneider, M. Peuster, and H. Karl, “Putting NFV into Reality: Physical Smart Manufacturing Testbed,” in IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), 2019.' mla: 'Müller, Marcel, et al. “Putting NFV into Reality: Physical Smart Manufacturing Testbed.” IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), IEEE, 2019.' short: 'M. Müller, D. Behnke, P.-B. Bök, S.B. Schneider, M. Peuster, H. Karl, in: IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), IEEE, Dallas, 2019.' date_created: 2019-12-18T07:45:20Z date_updated: 2022-01-06T06:52:22Z department: - _id: '75' language: - iso: eng place: Dallas 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 Function Virtualization and Software Defined Networks (NFV-SDN) publisher: IEEE status: public title: 'Putting NFV into Reality: Physical Smart Manufacturing Testbed' type: conference user_id: '13271' year: '2019' ... --- _id: '15376' author: - 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: 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: 'Behnke D, Müller M, Bök P-B, Schneider SB, Peuster M, Karl H. NFV-driven intrusion detection for smart manufacturing. In: IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN). Dallas: IEEE; 2019.' apa: 'Behnke, D., Müller, M., Bök, P.-B., Schneider, S. B., Peuster, M., & Karl, H. (2019). NFV-driven intrusion detection for smart manufacturing. In IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN). Dallas: IEEE.' bibtex: '@inproceedings{Behnke_Müller_Bök_Schneider_Peuster_Karl_2019, place={Dallas}, title={NFV-driven intrusion detection for smart manufacturing}, booktitle={IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN)}, publisher={IEEE}, author={Behnke, Daniel and Müller, Marcel and Bök, Patrick-Benjamin and Schneider, Stefan Balthasar and Peuster, Manuel and Karl, Holger}, year={2019} }' chicago: 'Behnke, Daniel, Marcel Müller, Patrick-Benjamin Bök, Stefan Balthasar Schneider, Manuel Peuster, and Holger Karl. “NFV-Driven Intrusion Detection for Smart Manufacturing.” In IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN). Dallas: IEEE, 2019.' ieee: D. Behnke, M. Müller, P.-B. Bök, S. B. Schneider, M. Peuster, and H. Karl, “NFV-driven intrusion detection for smart manufacturing,” in IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), 2019. mla: Behnke, Daniel, et al. “NFV-Driven Intrusion Detection for Smart Manufacturing.” IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), IEEE, 2019. short: 'D. Behnke, M. Müller, P.-B. Bök, S.B. Schneider, M. Peuster, H. Karl, in: IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), IEEE, Dallas, 2019.' date_created: 2019-12-18T07:47:17Z date_updated: 2022-01-06T06:52:22Z department: - _id: '75' language: - iso: eng place: Dallas 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 Function Virtualization and Software Defined Networks (NFV-SDN) publisher: IEEE status: public title: NFV-driven intrusion detection for smart manufacturing type: conference user_id: '13271' year: '2019' ... --- _id: '13292' abstract: - lang: eng text: "Building on 5G and network function virtualization (NFV), smart manufacturing has the potential to drastically increase productivity, reduce cost, and introduce novel, flexible manufacturing services. Current work mostly focuses on high-level scenarios or emulation-based prototype deployments. \r\n\r\nExtending our previous work, we showcase one of the first cloud-native 5G verticals focusing on the deployment of smart manufacturing use cases on production infrastructure. In particular, we use the 5GTANGO service platform to deploy our developed network services on Kubernetes. For this demo, we implemented a series of cloud-native virtualized network functions (VNFs) and created suitable service descriptors. Their light-weight, stateless deployment on Kubernetes enables quick instantiation, scalability, and robustness." author: - first_name: Stefan Balthasar full_name: Schneider, Stefan Balthasar id: '35343' last_name: Schneider orcid: 0000-0001-8210-4011 - first_name: Manuel full_name: Peuster, Manuel id: '13271' last_name: Peuster - first_name: Kai full_name: Hannemann, Kai last_name: Hannemann - first_name: Daniel full_name: Behnke, Daniel last_name: Behnke - first_name: Marcel full_name: Müller, Marcel last_name: Müller - first_name: Patrick-Benjamin full_name: Bök, Patrick-Benjamin last_name: Bök - first_name: Holger full_name: Karl, Holger id: '126' last_name: Karl citation: ama: 'Schneider SB, Peuster M, Hannemann K, et al. “Producing Cloud-Native”: Smart Manufacturing Use Cases on Kubernetes. In: IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN) Demo Track. Dallas, TX, USA: IEEE; 2019.' apa: 'Schneider, S. B., Peuster, M., Hannemann, K., Behnke, D., Müller, M., Bök, P.-B., & Karl, H. (2019). “Producing Cloud-Native”: Smart Manufacturing Use Cases on Kubernetes. In IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN) Demo Track. Dallas, TX, USA: IEEE.' bibtex: '@inproceedings{Schneider_Peuster_Hannemann_Behnke_Müller_Bök_Karl_2019, place={Dallas, TX, USA}, title={“Producing Cloud-Native”: Smart Manufacturing Use Cases on Kubernetes}, booktitle={IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN) Demo Track}, publisher={IEEE}, author={Schneider, Stefan Balthasar and Peuster, Manuel and Hannemann, Kai and Behnke, Daniel and Müller, Marcel and Bök, Patrick-Benjamin and Karl, Holger}, year={2019} }' chicago: 'Schneider, Stefan Balthasar, Manuel Peuster, Kai Hannemann, Daniel Behnke, Marcel Müller, Patrick-Benjamin Bök, and Holger Karl. “‘Producing Cloud-Native’: Smart Manufacturing Use Cases on Kubernetes.” In IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN) Demo Track. Dallas, TX, USA: IEEE, 2019.' ieee: 'S. B. Schneider et al., “‘Producing Cloud-Native’: Smart Manufacturing Use Cases on Kubernetes,” in IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN) Demo Track, Dallas, TX, USA, 2019.' mla: 'Schneider, Stefan Balthasar, et al. “‘Producing Cloud-Native’: Smart Manufacturing Use Cases on Kubernetes.” IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN) Demo Track, IEEE, 2019.' short: 'S.B. Schneider, M. Peuster, K. Hannemann, D. Behnke, M. Müller, P.-B. Bök, H. Karl, in: IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN) Demo Track, IEEE, Dallas, TX, USA, 2019.' conference: location: Dallas, TX, USA name: 2019 IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN) Demo Track date_created: 2019-09-19T07:17:46Z date_updated: 2022-01-06T06:51:32Z ddc: - '000' department: - _id: '75' file: - access_level: open_access content_type: application/pdf creator: stschn date_created: 2019-09-19T07:17:41Z date_updated: 2019-09-19T07:17:41Z file_id: '13293' file_name: preprint_ris.pdf file_size: 182136 relation: main_file file_date_updated: 2019-09-19T07:17:41Z has_accepted_license: '1' keyword: - 5G - NFV - Smart Manufacturing - Cloud-Native - Kubernetes language: - iso: eng oa: '1' place: Dallas, TX, USA project: - _id: '1' name: SFB 901 - _id: '4' name: SFB 901 - Project Area C - _id: '16' name: SFB 901 - Subproject C4 - _id: '28' grant_number: '761493' name: 5G Development and validation platform for global industry-specific network services and Apps publication: IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN) Demo Track publisher: IEEE status: public title: '"Producing Cloud-Native": Smart Manufacturing Use Cases on Kubernetes' type: conference user_id: '35343' year: '2019' ... --- _id: '10325' author: - first_name: Manuel full_name: Peuster, Manuel id: '13271' last_name: Peuster - first_name: Michael full_name: Marchetti, Michael last_name: Marchetti - first_name: Gerardo full_name: García de Blas, Gerardo last_name: García de Blas - first_name: Holger full_name: Karl, Holger id: '126' last_name: Karl citation: ama: Peuster M, Marchetti M, García de Blas G, Karl H. Automated testing of NFV orchestrators against carrier-grade multi-PoP scenarios using emulation-based smoke testing. EURASIP Journal on Wireless Communications and Networking. 2019. doi:10.1186/s13638-019-1493-2 apa: Peuster, M., Marchetti, M., García de Blas, G., & Karl, H. (2019). Automated testing of NFV orchestrators against carrier-grade multi-PoP scenarios using emulation-based smoke testing. EURASIP Journal on Wireless Communications and Networking. https://doi.org/10.1186/s13638-019-1493-2 bibtex: '@article{Peuster_Marchetti_García de Blas_Karl_2019, title={Automated testing of NFV orchestrators against carrier-grade multi-PoP scenarios using emulation-based smoke testing}, DOI={10.1186/s13638-019-1493-2}, journal={EURASIP Journal on Wireless Communications and Networking}, publisher={Springer}, author={Peuster, Manuel and Marchetti, Michael and García de Blas, Gerardo and Karl, Holger}, year={2019} }' chicago: Peuster, Manuel, Michael Marchetti, Gerardo García de Blas, and Holger Karl. “Automated Testing of NFV Orchestrators against Carrier-Grade Multi-PoP Scenarios Using Emulation-Based Smoke Testing.” EURASIP Journal on Wireless Communications and Networking, 2019. https://doi.org/10.1186/s13638-019-1493-2. ieee: M. Peuster, M. Marchetti, G. García de Blas, and H. Karl, “Automated testing of NFV orchestrators against carrier-grade multi-PoP scenarios using emulation-based smoke testing,” EURASIP Journal on Wireless Communications and Networking, 2019. mla: Peuster, Manuel, et al. “Automated Testing of NFV Orchestrators against Carrier-Grade Multi-PoP Scenarios Using Emulation-Based Smoke Testing.” EURASIP Journal on Wireless Communications and Networking, Springer, 2019, doi:10.1186/s13638-019-1493-2. short: M. Peuster, M. Marchetti, G. García de Blas, H. Karl, EURASIP Journal on Wireless Communications and Networking (2019). date_created: 2019-06-27T06:42:38Z date_updated: 2022-01-06T06:50:37Z ddc: - '004' department: - _id: '75' doi: 10.1186/s13638-019-1493-2 file: - access_level: closed content_type: application/pdf creator: ups date_created: 2019-08-26T11:13:00Z date_updated: 2019-08-26T11:13:00Z file_id: '12963' file_name: s13638-019-1493-2.pdf file_size: 1750901 relation: main_file success: 1 file_date_updated: 2019-08-26T11:13:00Z has_accepted_license: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://jwcn-eurasipjournals.springeropen.com/articles/10.1186/s13638-019-1493-2 oa: '1' project: - _id: '28' grant_number: '761493' name: 5G Development and validation platform for global industry-specific network services and Apps - _id: '1' name: SFB 901 - _id: '4' name: SFB 901 - Project Area C - _id: '16' name: SFB 901 - Subproject C4 publication: EURASIP Journal on Wireless Communications and Networking publication_identifier: issn: - 1687-1499 publication_status: published publisher: Springer status: public title: Automated testing of NFV orchestrators against carrier-grade multi-PoP scenarios using emulation-based smoke testing type: journal_article user_id: '477' year: '2019' ... --- _id: '2480' abstract: - lang: eng text: Understanding the behavior of the components of service function chains (SFCs) in different load situations is important for efficient and automatic management and orches- tration of services. For this purpose and for practical research in network function virtualization in general, there is a great need for benchmarks and experimental data. In this paper, we describe our experiments for characterizing the relationship between resource demands of virtual network functions (VNFs) and the expected performance of the SFC, considering the individual performance of the VNFs as well as the interdependencies among VNFs within the SFC. We have designed our experiments focusing on video streaming, an important application in this context. We present examples of models for predicting the interdependence between resource demands and performance characteristics of SFCs using support vector regression and polynomial regression models. We also show practical evidence from our experiments that VNFs need to be benchmarked in their final chain setup, rather than individually, to capture important interdependencies that affect their performance. The data gathered from our experiments is publicly available. author: - first_name: Sevil full_name: Dräxler, Sevil id: '31764' last_name: Dräxler - first_name: Manuel full_name: Peuster, Manuel id: '13271' last_name: Peuster - first_name: Marvin full_name: Illian, Marvin last_name: Illian - first_name: Holger full_name: Karl, Holger id: '126' last_name: Karl citation: ama: 'Dräxler S, Peuster M, Illian M, Karl H. Generating Resource and Performance Models for Service Function Chains: The Video Streaming Case. In: 4th IEEE International Conference on Network Softwarization (NetSoft 2018). IEEE; 2018:318--322. doi:10.1109/NETSOFT.2018.8460029' apa: 'Dräxler, S., Peuster, M., Illian, M., & Karl, H. (2018). Generating Resource and Performance Models for Service Function Chains: The Video Streaming Case. In 4th IEEE International Conference on Network Softwarization (NetSoft 2018) (pp. 318--322). Montreal: IEEE. https://doi.org/10.1109/NETSOFT.2018.8460029' bibtex: '@inproceedings{Dräxler_Peuster_Illian_Karl_2018, title={Generating Resource and Performance Models for Service Function Chains: The Video Streaming Case}, DOI={10.1109/NETSOFT.2018.8460029}, booktitle={4th IEEE International Conference on Network Softwarization (NetSoft 2018)}, publisher={IEEE}, author={Dräxler, Sevil and Peuster, Manuel and Illian, Marvin and Karl, Holger}, year={2018}, pages={318--322} }' chicago: 'Dräxler, Sevil, Manuel Peuster, Marvin Illian, and Holger Karl. “Generating Resource and Performance Models for Service Function Chains: The Video Streaming Case.” In 4th IEEE International Conference on Network Softwarization (NetSoft 2018), 318--322. IEEE, 2018. https://doi.org/10.1109/NETSOFT.2018.8460029.' ieee: 'S. Dräxler, M. Peuster, M. Illian, and H. Karl, “Generating Resource and Performance Models for Service Function Chains: The Video Streaming Case,” in 4th IEEE International Conference on Network Softwarization (NetSoft 2018), Montreal, 2018, pp. 318--322.' mla: 'Dräxler, Sevil, et al. “Generating Resource and Performance Models for Service Function Chains: The Video Streaming Case.” 4th IEEE International Conference on Network Softwarization (NetSoft 2018), IEEE, 2018, pp. 318--322, doi:10.1109/NETSOFT.2018.8460029.' short: 'S. Dräxler, M. Peuster, M. Illian, H. Karl, in: 4th IEEE International Conference on Network Softwarization (NetSoft 2018), IEEE, 2018, pp. 318--322.' conference: end_date: 2018-07-29 location: Montreal name: 4th IEEE International Conference on Network Softwarization (NetSoft 2018) start_date: 2018-07-25 date_created: 2018-04-24T12:11:36Z date_updated: 2022-01-06T06:56:37Z ddc: - '004' department: - _id: '75' doi: 10.1109/NETSOFT.2018.8460029 file: - access_level: closed content_type: application/pdf creator: ups date_created: 2018-12-12T15:18:12Z date_updated: 2018-12-12T15:18:12Z file_id: '6195' file_name: 08460029.pdf file_size: 2211450 relation: main_file success: 1 - access_level: open_access content_type: application/pdf creator: sevilmeh date_created: 2019-01-24T10:17:00Z date_updated: 2019-01-24T10:17:00Z file_id: '6968' file_name: NetSoft18_RIS.pdf file_size: 3445650 relation: main_file file_date_updated: 2019-01-24T10:17:00Z has_accepted_license: '1' language: - iso: eng oa: '1' page: 318--322 project: - _id: '23' grant_number: '762057' name: 5G Programmable Infrastructure Converging disaggregated neTwork and compUte Resources - _id: '1' name: SFB 901 - _id: '4' name: SFB 901 - Project Area C - _id: '16' name: SFB 901 - Subproject C4 publication: 4th IEEE International Conference on Network Softwarization (NetSoft 2018) publisher: IEEE status: public title: 'Generating Resource and Performance Models for Service Function Chains: The Video Streaming Case' type: conference user_id: '31764' year: '2018' ...