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Telephone system responsive to call control protocol

  • US 20050135585A1
  • Filed: 12/18/2003
  • Published: 06/23/2005
  • Est. Priority Date: 12/18/2003
  • Status: Active Grant
First Claim
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1. A method for a telephone, comprising:

  • receiving call control signals from an external device, the call control signals associated with a third party call control protocol; and

    executing telephone call functionality in accordance with the call control signals.

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  • 7 Assignments
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