Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2006-10-10
2006-10-10
Kizou, Hassan (Department: 2616)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S217000
Reexamination Certificate
active
07120151
ABSTRACT:
Two or more virtual circuit (VC) labels associated with a tunnel label are mapped to a group identification (GID). The tunnel label is mapped to the GID in a GID table. When the two or more VC labels are to be associated with a new tunnel label, the tunnel label in the GID table is changed to the new tunnel label.
REFERENCES:
patent: 6721269 (2004-04-01), Cao et al.
patent: 2001/0033574 (2001-10-01), Enoki et al.
patent: 2002/0163935 (2002-11-01), Paatela et al.
patent: 2002/0167898 (2002-11-01), Thang et al.
patent: 2004/0202171 (2004-10-01), Hama
Chuck Semeria, “Multiprotocol Label Switching: Enhancing Routing in the New Public Network,” www.juniper.net, Jul. 27, 2001, Juniper Networks, Inc.
E. Rosen, et al., “Multiprotocol Label Switching Architecture,” Internet Engineering Task Force, Jan. 2001, The Internet Society.
Luca Martini, et al., “Transport of Layer 2 Frames Over MPLS,” Internet Engineering Task Force, Jul. 2001.
Luca Martini, et al., “Encapsulation Methods for Transport of Layer 2 Frames Over IP and MPLS Networks,” Internet Engineering Task Force, Jul. 2001.
L. Andersson, et al., “LDP Specification,” Internet Engineering Task Force, Jan. 2001, The Internet Society.
Goran Hagard and Mikael Wolf, “Multiprotocol Label Switching in ATM Networks,” The Telecommunications Technology Journal—No. 1, 1998.
Luca Martini, et al., “Transport of Layer 2 Frames Over MPLS draft-martini-12circuit-trans-mpls-07.txt,” www.community.roxen.com, Jul. 2001.
“Layer 3 Switching Using MPSL,” 1999-2000, NetPlane Systems, Inc., Dedham, MA, USA.
Chinnaiah Durai
Ginjpalli Hariprasada R.
Jayakumar Jayakumar
Ahmed Salman
Blakely , Sokoloff, Taylor & Zafman LLP
Cisco Technology Inc.
Kizou Hassan
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