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Methods and apparatus for combining session acceleration techniques for media oriented negotiation acceleration

  • US 7,680,143 B2
  • Filed: 04/11/2007
  • Issued: 03/16/2010
  • Est. Priority Date: 12/12/2002
  • Status: Expired due to Fees
First Claim
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1. A method of establishing a session between a first device and a second device, the session being established over a telecommunications network using an accelerated session setup technique, the method comprising:

  • providing a first accelerated session setup technique comprising transmitting media on an early bearer;

    providing a second accelerated session setup technique comprising transmitting session preference information on the early bearer;

    providing a third accelerated session setup technique comprising using a field in an H.245 message and receiving an acknowledgement from the second device; and

    establishing the session using either the first accelerated session setup technique, the second accelerated session setup technique, or the third accelerated session setup technique based on a predetermined process.

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