An Adapted Multi-way Tree with Holder-chain for Large Scale P2P VoD System
Liu Pingshan, Huang Guimin, Zhou Ya, Zhang Huibing, Liu Siyun
Available Online November 2013.
- https://doi.org/10.2991/icmt-13.2013.11How to use a DOI?
- Peer-to-peer • Video-on-demand • adapted multi-way tree • overlay
- Peer-to-Peer Video-on-demand (P2P VoD) systems have attracted great interest in research community. Many hybrid methods have been proposed to provide high-quality video-on-demand services to support VCR-like operations, which can scale to large population of users. In this paper, we propose a hybrid overlay DONet-AMT, which combines DONet and an adapted multi-way tree. DONet is applied to distribute the video segments efficiently. The adapted multi-way tree consists of two layers: a complete multi-way tree and holder-chain, which can support efficient VCR-like operations. Our scheme can ensure that every video segment has k (typically k 4) replicas at least when the number of peers is large enough, and thus guarantees high data availability. Finally, the performance analysis shows that DONet-AMT can provide better VoD services than DONet-VoD.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Liu Pingshan AU - Huang Guimin AU - Zhou Ya AU - Zhang Huibing AU - Liu Siyun PY - 2013/11 DA - 2013/11 TI - An Adapted Multi-way Tree with Holder-chain for Large Scale P2P VoD System BT - 3rd International Conference on Multimedia Technology(ICMT-13) PB - Atlantis Press SN - 1951-6851 UR - https://doi.org/10.2991/icmt-13.2013.11 DO - https://doi.org/10.2991/icmt-13.2013.11 ID - Pingshan2013/11 ER -