Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
Reexamination Certificate
2004-09-08
2008-11-04
Kizou, Hassan (Department: 2619)
Multiplex communications
Pathfinding or routing
Combined circuit switching and packet switching
C370S401000
Reexamination Certificate
active
07447194
ABSTRACT:
A media gateway controller in a packet communication network. The media gateway controller comprises an interface configured to receive a first plurality of update messages from a first plurality of application servers of a first enterprise network and receive a second plurality of update messages from a second plurality of application servers of a second enterprise network wherein the update messages indicate the status of the application servers. The media gateway controller also includes a processor configured to process the update messages to update a routing table based on the status of the application servers.
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Sankaranaraynan Pallavur A.
Schlesener Matthew C.
Kizou Hassan
Maglo Emmanuel
Sprint Communications Company L.P.
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