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Method and Apparatus for Recovering From Errors in Transmission of Encoded Video Over a Local Area Network

  • US 20080141091A1
  • Filed: 12/06/2006
  • Published: 06/12/2008
  • Est. Priority Date: 12/06/2006
  • Status: Abandoned Application
First Claim
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1. A video communication arrangement, comprising:

  • a transmitter for transmitting a digitally encoded video stream to a receiver associated with a video rendering device, said digitally encoded video stream including a plurality of frames;

    a frame locator for identifying locations from which the frames are available for retrieval;

    a signal analysis system for analyzing a return signal received from the receiver to determine if a degraded signal condition exists between the transmitter and receiver sufficient to cause improper reception by the receiver; and

    a recovery system for retrieving at least one replacement frame if the degraded signal condition exists and causing the replacement frame to be re-transmitted to the receiver.

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