Method and system for assigning multiprotocol label switching (MPLS) VC (VC) labels when transporting asynchronous transfer mode (ATM) data over MPLS network

Method and system for assigning multiprotocol label switching (MPLS) VC (VC) labels when transporting asynchronous transfer mode (ATM) data over MPLS network

A first and a second switching node establish a tunnel to transport a packet through a multiprotocol label-switching (MPLS) network. The tunnel is associated with a unique tunnel key. One or more virtual ciruit (VC) labels are automatically generated using the tunnel key.

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Bibliographische Detailangaben
Hauptverfasser: Jayakumar, Jayakumar, Ginjpalli, Hariprasad, Chinnaiah, Durai, Joshi, Anil, Kondaveeti, Sobha Kumar
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A first and a second switching node establish a tunnel to transport a packet through a multiprotocol label-switching (MPLS) network. The tunnel is associated with a unique tunnel key. One or more virtual ciruit (VC) labels are automatically generated using the tunnel key.