Authors
Gagan Nandha Kumar, Kostas Katsalis, Panagiotis Papadimitriou, Paul Pop, Georg Carle
Publication date
2021/6/28
Conference
2021 IEEE 7th International Conference on Network Softwarization (NetSoft)
Pages
226-234
Publisher
IEEE
Description
We propose a Software-Defined Network (SDN)based approach for ultra-fast recovery of Time Sensitive Networks (TSN) in the case of failure events. We exploit the Source Routing paradigm for explicit path control and the creation of a stateless TSN data plane. We further propose a TSN failure recovery routing heuristic used to minimise link congestion, while we also introduce the concept of TSN subgraphs to quickly reschedule the flows traversing the problematic area. We evaluate our approach using SDN-based Source Routing and Linux-based TSN scheduling integrated into Mininet.
Total citations
20212022202320241594
Scholar articles
GN Kumar, K Katsalis, P Papadimitriou, P Pop, G Carle - 2021 IEEE 7th International Conference on Network …, 2021