Study on a joint multiple layer restoration scheme for IP over WDM networks.

Study on a joint multiple layer restoration scheme for IP over WDM networks.

In this article we investigate the problem of a restoration scheme for IP over WDM networks. Network reliability is gaining importance with the huge volume of traffic carried by such networks. Providing survivability at the optical layer is inherently attractive, but raises many questions and challe...

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Pubblicato in:IEEE Network : the magazine of global information exchange 17, 2 (2003).
Autore principale: Yang Qin
Natura: Articolo
Lingua:English
Soggetti:
IP over WDM networks.
MPLS.
Granularity.
Joint multiple layer restoration.
Network reliability.
Optical layer survivability.
Optical networks.
Recovery performance.
Simulation-based analysis.
Traffic.
Two-layer recovery scheme.
MPλS.