Optimized fast re-route in MPLS ring topologies

A method performed on a network element employing Multi-protocol Label Switching (MPLS) to optimize bandwidth in a ring topology network including a back-up Label Switch Path (LSP) for a protected LSP by re-routing traffic onto the back-up LSP to avoid shared links between the protected LSP and back...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIU, AUTUMN, KINI, SRIGANESH, RAPOPORT, MARC
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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