Resilient routing in optical networks using SRLG-disjoint path pairs of min-sum cost.
Teresa GomesCarlos SimoesLuis FernandesPublished in: Telecommun. Syst. (2013)
Keyphrases
- link failure
- optical networks
- min sum
- network topology
- pairwise
- wavelength division multiplexing
- shortest path
- protection scheme
- path selection
- np hard
- lower bound
- minimum cost
- ad hoc networks
- wdm networks
- routing and wavelength assignment
- routing protocol
- service differentiation
- min cut
- goal programming
- routing algorithm
- image quality
- multi objective
- multiple objectives
- dynamic reconfiguration
- quality of service