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SYSTEM AND METHOD FOR CALL ROUTING AND PAGING ACROSS DIFFERENT TYPES OF NETWORKS

  • US 20130143607A1
  • Filed: 01/31/2013
  • Published: 06/06/2013
  • Est. Priority Date: 06/29/2004
  • Status: Active Grant
First Claim
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1. An architecture for providing network services to at least one wireless transmit/receive unit (WTRU), comprising:

  • a server for communicating with a plurality of networks;

    a paging circuit providing paging requests through at least a subset of the plurality of networks, the paging circuit responsive to the server;

    the server responsive to received messages from the plurality of networks, such that a response to a paging request a particular WTRU and received from one of the networks provides an indication of connectivity of the WTRU through said one of the networks;

    a communication, network including an external voice and/or data network; and

    a communication circuit, communicating with the server, for communication between the external voice and/or data network and the WTRU through network routing which includes said one of the networks in response to the received response to the paging request.

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