METHOD AND APPARATUS FOR RAPID SWITCHOVER FROM PRIMARY TO STANDBY MULTICAST TREES

A capability is provided for switching between primary and standby multicast trees on a network egress node of a multicast network. The network egress node includes a first MPLS LABEL Record including a first tree identifier of the first multicast tree, a second MPLS LABEL Record including a second...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KUDITIPUDI, SIVARAMAKRISHNA, FINE, JEREMY, LOCKHART, WILL, ISHWAR, PRASHANTH, JAIN, PRADEEP, G, VENKATARAMAN, SRIKRISHNAN
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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