Distributed transcoding of video frames for transmission in a communication network
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United States of America Patent
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Apr 11, 2017
Grant Date -
Nov 10, 2011
app pub date -
Mar 28, 2011
filing date -
May 7, 2010
priority date (Note) -
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status (Latency Note)
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Abstract
A method is described for streaming video data within a network, wherein the video data includes a sequence of frames. The method includes encoding the sequence of frames and generating a plurality of substreams from the encoded frames in this embodiment. Each of the plurality of substreams is assigned an identifier, and each substream includes a common encoded frame and a non-overlapping portion of the encoded sequence. The non-overlapping portion of the encoded sequence of each substream is selected from the encoded frames based on the identifier of the respective substream. The method also includes transmitting the plurality of substreams to a receiver in an embodiment.
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