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Method and Apparatus for Interfacing a Public Switched Telephone Network and an Internet Protocol Network for Multi-Media Communication

  • US 20060251056A1
  • Filed: 05/03/2006
  • Published: 11/09/2006
  • Est. Priority Date: 01/07/2000
  • Status: Active Grant
First Claim
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1. A method of routing a real-time voice communication call, the method comprising:

  • assigning a destination address to a subscriber, the destination address including an internet protocol address and a base phone number;

    receiving a real-time voice communication call corresponding to the destination address; and

    automatically routing the received call to a destination selected from the group consisting of the internet protocol address and the base phone number.

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