bwNET100G+
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Within the next years, the research network of the state of Baden-Württemberg (BelWü) will be updated from 10 Gbit/s to 100 Gbit/s. However, a tenfold increase in physical bandwidth will not automatically cause a respective increase regarding quality of experience. First, the underlying technologies—both communications and access protocols, firewalls, intrusion detection systems, terminal devices, and numerous other components—need to be prepared for the 100G era. This is the only way to accomplish the high requirements regarding bandwidth and latency for services like HPC, Cloud Computing, or many other applications in the Big Data realm. Furthermore, security demands in 100G pose an enormous challenge. BelWü needs to meet these new challenges with suitable technical solutions.
Contributions by the Institute of Distributed Systems
One of the core goals of the project is to ensure the same level of security with higher bandwidth. The Institute of Distributed Systems mainly focuses on Intrusion Detection Systems and how they can tackle the challenges of high-speed networks.
Security in and by flexible networks—realised through Software Defined Networking—is another central research area for the Institute of Distributed Systems.
Results
2020
Context-based Access Control and Trust Scores in Zero Trust Campus Networks
GI Sicherheit
Göttingen
March 2020
| DOI: | 10.18420/sicherheit2020_04 |
2018
An SDN-based Approach For Defending Against Reflective DDoS Attacks
Proceedings of the 43rd IEEE Conference on Local Computer Networks,
IEEE LCN 2018
Chicago
2018-10-01
October 2018
| File: | https://arxiv.org/pdf/1808.01177 |
Mitigation of Flooding and Slow DDoS Attacks in a Software-Defined Network
Proceedings of the 43rd IEEE Conference on Local Computer Networks (Demo Track),
IEEE LCN 2018 (Demo Track)
Chicago
2018-10-01
October 2018
| File: | https://arxiv.org/pdf/1808.05357 |
SDN-Assisted Network-Based Mitigation of Slow DDoS Attacks
SecureComm'18
August 2018
| File: | https://arxiv.org/pdf/1804.06750 |
Performance Evaluation in High-Speed Networks by the Example of Intrusion Detection Systems
11. DFN-Forum Kommunikationstechnologien
June 2018
| File: | https://arxiv.org/pdf/1805.11407 |
Datasets for Slow DDoS Attacks analysis
2018
| File: | https://github.com/vs-uulm/2017-SUEE-data-set |
2017
A Testing Framework for High-Speed Network and Security Devices
Proceedings of the 42nd IEEE Conference on Local Computer Networks (LCN)
October 2017
An Extensible Host-Agnostic Framework for SDN-Assisted DDoS-Mitigation
Proceedings of the 42nd IEEE Conference on Local Computer Networks (LCN)
October 2017
SDN-Assisted Network-Based Mitigation of Slow HTTP Attacks
1. KuVS Fachgespräch "Network Softwarization" – From Research to Application,
1. KuVS Fachgespräch "Network Softwarization" – From Research to Application
Tübingen
12.-13.10.2017
October 2017
Network Attack Detection and Defense (Dagstuhl Seminar 16361)
Dagstuhl Report
2017
Security Challenges and Opportunities of Software-Defined Networking
IEEE Security & Privacy, vol. 15
2017
2016
A Comparison of TCP Congestion Control Algorithms in 10G Networks
Proceedings of the 41st IEEE Conference on Local Computer Networks (LCN), Page 706-714
IEEE Conference on Local Computer Networks (LCN)
Dubai, UAE
7.-10. November
November 2016
| DOI: | 10.1109/LCN.2016.121 |
Setting Up a High-Speed TCP Benchmarking Environment — Lessons Learned
Proceedings of the 41st IEEE Conference on Local Computer Networks (LCN), Page 160-163
IEEE Conference on Local Computer Networks (LCN)
Dubai, UAE
7.-10. November
November 2016
| DOI: | 10.1109/LCN.2016.32 |
2015
bwNET100G+ Zwischenbericht 1: Stand der Technik
2015
2014
Dynamic Packet-filtering in High-speed Networks Using NetFPGAs
Proceedings of the 3rd International Conference on Future Generation Communication Technology (Best Paper Award), Page 55-59
FGCT 2014
Luton, UK
Publisher: IEEE
August 2014
| DOI: | 10.1109/FGCT.2014.6933224 |
Project Homepage
Status
active since 2014