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SYSTEMS AND METHODS FOR DISPLAYNG TO A PRESENTER VISUAL FEEDBACK CORRESPONDING TO VISUAL CHANGES RECEIVED BY VIEWERS

  • US 20070245248A1
  • Filed: 04/14/2006
  • Published: 10/18/2007
  • Est. Priority Date: 04/14/2006
  • Status: Active Grant
First Claim
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1. In an online presentation environment having a presenter transmitting screen data to a viewer over a network, a method of providing to the presenter visual feedback regarding the screen data received by the viewer comprising:

  • (a) transmitting data representing changed visual data;

    (b) receiving confirmation of receipt of the changed visual data from the viewer;

    (c) generating a representation of the visual data received by the viewer responsive to the received confirmation data; and

    (d) displaying the generated representation at the presenter.

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