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Method and system for audio-video communications

  • US 20120154509A1
  • Filed: 12/16/2010
  • Published: 06/21/2012
  • Est. Priority Date: 12/16/2010
  • Status: Active Grant
First Claim
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1. A system for audio-video communications comprising:

  • a plurality of end-user terminals coupled via a communications link;

    each end-user terminals including a video processor component, a user interface, a display, a speaker and a microphone, a video camera, and a storage all coupled to the processor;

    the user interface including a video muting function; and

    the video processor component including a module responsive to the video muting function for switching from a video source of the video camera to a predetermined video signal.

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