White Papers
Using Layered Video to Provide Incentives in P2P Live Streaming
Overview This paper designed a distributed incentive mechanism for mesh-pull P2P live streaming networks. In the system, a video is encoded into layers with lower layers having more importance. The system is heterogeneous with peers having different uplink bandwidths. They have designed a distributed protocol in which a peer contributing more uplink bandwidth receives more layers and consequently better video quality. Previous approaches consider single-layer video, where each peer receives the same video quality no matter how much bandwidth it contributes to the system.
- Publisher
- Association for Computing Machinery
- File Format
- Date Published
- Feb 1, 2009
- Format
- White Papers
- Topics
- Streaming Media, Network Design, Bandwidth Issues
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