Video Server Video ( . ts ) VLC Server ( H . 264 / AVC ) Packet Identifier Video packets Filtered Video Stream Filtered video packets Video Client VLC Client


This paper proposes a novel cross-layer packet prioritization scheme that overcomes the limitations of conventional video prioritization schemes for IPTV system. In the conventional schemes, the Extend profile or frame unit is used for prioritization and these incur limited uses of the video prioritization schemes or unreliable transmission of the P-frame… (More)

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