Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2002-07-31
2008-03-18
To, Doris H. (Department: 2616)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S469000, C726S013000
Reexamination Certificate
active
07346057
ABSTRACT:
A method for inspecting packets is disclosed. The method includes processing a packet by determining if the packet is an inter-layer binding protocol packet and inspecting the packet, if the packet is an inter-layer binding protocol packet. The inter-layer binding protocol packet indicating a binding between a first network layer address and a second network layer address.
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Chen Justin Qizhong
Foschiano Marco E.
Kenghe Ambarish Chintamani
Campbell III Samuel G.
Campbell Stephenson LLP
Cisco Technology Inc.
Rose Kerri M.
To Doris H.
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