Abstract:In this paper, we propose a novel multi-point video conferencing system through error-prone channels, where the aggregation of multiple video streams and resource allocation are performed in a distributed manner. Video stream combiners, which are located in different geographical areas and serve as portals for conferees, aggregate incoming streams supplied by local users with other streams aggregated from nearby video stream combiners. A distributed multi-stream error protection scheme is performed in each vid… Show more
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