Shared Risk Link Group

SRLG-diverse routing of multiple circuits in a heterogeneous optical transport network
Network planners are often requested to provision multiple physically-diverse high-speed circuits over a large carrier’s core …
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A heuristic with bounded guarantee to compute diverse paths under shared protection in WDM mesh networks
Establishing a fault-tolerant connection in a network involves computation of diverse working and protection paths. The shared risk …
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Survivable waveband switching in WDM mesh networks under dedicated path-protection
This paper considers the problem of dedicated path-protection in wavelength-division multiplexed (WDM) mesh networks with waveband …
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