Method and system for a local and fast non-disruptive path switching in high speed packet switching networks

作者: Aline Fichou , Claude Galand , Olivier Maurel , Olivier Bertin , Laurent Nicolas

DOI:

关键词: Path (graph theory)Link (knot theory)Computer networkEvent (computing)Distributed computingPath switchingPacket switchingFast pathNode (networking)Computer science

摘要: A method for operating a node in computer network is disclosed, where the made up of nodes connected by links. The has steps: determining an alternate path one or more links; reserving resources path; and rerouting traffic on case link failure. may be periodically updated. plurality paths maintained. not have any links common. User rerouted substantially simultaneously to each event failure primary path.

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