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Edge device reception verification/non-reception verification links to differing devices

  • US 8,255,962 B2
  • Filed: 07/11/2008
  • Issued: 08/28/2012
  • Est. Priority Date: 05/28/2008
  • Status: Expired due to Fees
First Claim
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1. A video processing system for transporting a video stream between a video source and a remote wireless device comprising:

  • a communication interface; and

    processing circuitry coupled to the communication interface, the processing circuitry operable to;

    determine a data throughput requirement to transport the video stream over a communication link to the remote wireless device;

    determine communication link characteristics in response to the data throughput requirement,establish the communication link with the remote wireless device via the communication interface;

    receive the video stream from the video source via the communication interface;

    determine first video processing parameters based upon the communication link characteristics;

    process the video stream based upon the first video processing parameters to generate a first output video stream;

    transmit the first output video stream to the remote wireless device via the communication interface using the communication link;

    determine an altered data throughput for the video stream;

    determine altered communication link characteristics in response to the altered data throughput requirement;

    determine second video processing parameters based upon the altered communication link characteristics;

    process the video stream based upon the second video processing parameters to generate a second output video stream; and

    transmit the second output video stream to the remote wireless device via the communication interface using the communication link.

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