Dujfield et al., 2018 - Google Patents

Feedback of rate and loss information for networked video

Dujfield et al., 2018

Document ID
17900041314584852796
Author
Dujfield N
Ramakrishnan K
Publication year
Publication venue
Compressed Video Over Networks

External Links

Snippet

Congestion in the network impacts video transport in all three dimensions: inconsistent bandwidth availability for the video stream, increased latency and jitter, and packet loss. Even when video streams have priority for transport over the network, potential sources of …
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Classifications

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    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of content streams, manipulating MPEG-4 scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of content streams, manipulating MPEG-4 scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
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    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
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    • H04N19/146—Data rate or code amount at the encoder output

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