Begen et al., 2009 - Google Patents

A unified approach for repairing packet loss and accelerating channel changes in multicast IPTV

Begen et al., 2009

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Document ID
8660711800418026261
Author
Begen A
Glazebrook N
Ver Steeg W
Publication year
Publication venue
2009 6th IEEE consumer communications and networking conference

External Links

Snippet

In multicast-based IPTV distribution networks, when an IPTV viewer tunes to a new channel, the IP set-top box (STB) joins a new multicast session. Upon join, the IP STB needs to acquire and parse certain key information before it can process any data sent in the …
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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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    • H04L29/06—Communication control; Communication processing contains provisionally no documents characterised by a protocol
    • H04L29/0602—Protocols characterised by their application
    • H04L29/06027—Protocols for multimedia communication

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