On Using Fast Signalling to Improve Restoration in Multilayer Networks

Impairment Aware Multi-path Routing in GMPLS-based Networks

“…We compared through simulation experiments both G-R and F-D schemes in myopic and impairment aware settings when routing the traffic offered to a USA network described in [13]. The network topology is a 24 nodes and 42 links network, with a total of 5019076 paths connecting all node pairs pre-computed using an extended version of the Shortest Pair Vertex-Disjoint Paths [7][8] algorithm.…”