Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
Reexamination Certificate
2003-12-22
2009-02-03
Patel, Ajit (Department: 2617)
Multiplex communications
Pathfinding or routing
Combined circuit switching and packet switching
C370S356000
Reexamination Certificate
active
07486662
ABSTRACT:
A system for transmitting telecommunications traffic for one or more customers between packet-switched and circuit switched networks generates a routing table for routing the telecommunications traffic. The routing table includes one or more routes specified for each customer, each of the routes being identified with a customer identifier. The system associates identifying information of each packet-switched network with a customer identifier and receives from a packet-switched network telecommunications traffic including information identifying the packet-switched network. The system also identifies the customer identifier associated with the packet-switched network identifying information and selects by the network switch one of the plurality of circuit-switched networks for receiving the telecommunications traffic based on the routing table and the identified customer identifier.
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Arbinet-thexchange, Inc.
Cohen Pontani Lieberman & Pavane LLP
Patel Ajit
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