Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2003-05-30
2008-10-14
Chan, Wing F. (Department: 2619)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S475000, C379S213010, C379S211010
Reexamination Certificate
active
07436835
ABSTRACT:
A method of intercepting call content in a packet-based Internet Protocol (IP) network. The method includes targeting bearer packets containing the call content via a Softswitch controlling the redirection of the targeted bearer packets through a specified Intercept Router using alias IP addresses for the targeted bearer packets.
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Castleberry Michael Ray
Eustace Daniel Weiler
Chan Wing F.
Lucent Technologies - Inc.
Roberts Brian
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