Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2006-04-27
2009-11-03
Kumar, Pankaj (Department: 2419)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S400000
Reexamination Certificate
active
07613188
ABSTRACT:
Ethernet VLL spoke termination at an IP interface is disclosed. A packet including an address associated with a remote host is received at an interface. A routing next hop information required to route the packet to the remote host at a far end of a pseudo-wire via which connectivity to the remote host is provided and an intermediate next hop information required to send the packet to the far end via the pseudo-wire are determined in a single forwarding stage, based at least in part on the interface and the address.
REFERENCES:
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patent: 1 585 263 (2005-10-01), None
French Mark
Lea Martin
Regan Joseph M.
Alcatel Lucent
Choi Eunsook
Kumar Pankaj
Van Pelt & Yi & James LLP
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