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Extension of a local area phone system to a wide area network

  • US 20060205436A1
  • Filed: 03/03/2006
  • Published: 09/14/2006
  • Est. Priority Date: 10/10/2002
  • Status: Active Grant
First Claim
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1. An apparatus in a cellular communication system comprising:

  • a call controller configured to receive a vicarious call initiation from a wireless phone, the vicarious call initiation containing an identifier indicating a remote party;

    a connection session manager configured to receive a first voice call from the wireless phone over a voice-bearing path of the cellular communication system; and

    wherein the call controller is further configured to correlate the vicarious call initiation with the voice call.

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