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BLENDING TELEPHONY SERVICES IN AN INTERNET PROTOCOL MULTIMEDIA SUBSYSTEM

  • US 20100142515A1
  • Filed: 12/19/2008
  • Published: 06/10/2010
  • Est. Priority Date: 12/04/2008
  • Status: Active Grant
First Claim
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1. In an Internet Protocol Multimedia Subsystem (IMS) gateway system suitable for use with an IMS network, a gateway application server that is:

  • adapted to invoke a plurality of call control services between a communication client and a communication device;

    adapted to be communicatively coupled to a communication server to process communication session interactions between the communication server and a session control unit; and

    adapted to be communicatively coupled to the session control unit and adapted to exchange IMS session control messages.

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