AnySee: Peer-to-Peer Live Streaming

@inproceedings{infocom06-liao-anysee, abstract = {Efficient and scalable live-streaming overlay construction has become a hot topic recently. In order to improve the performance metrics, such as startup delay, source-to-end delay, and playback continuity, most previous studies focused on intra-overlay optimization. Such approaches have drawbacks including low resource utilization, high startup and source-to-end delay, and unreasonable resource assignment in global P2P networks. Anysee is a peer-to-peer live streaming system and adopts an inter-overlay optimization scheme, in which resources can join multiple overlays, so as to (1) improve global resource utilization and distribute traffic to all physical links evenly; (2) assign resources based on their locality and delay; (3) guarantee streaming service quality by using the nearest peers, even when such peers might belong to different overlays; and (4) balance the load among the group members. We compare the performance of our design with existing approaches based on comprehensive trace driven simulations. Results show that AnySee outperforms previous schemes in resource utilization and the QoS of streaming services. AnySee has been implemented as an Internet based live streaming system, and was successfully released in the summer of 2004 in CERNET of China. Over 60,000 users enjoy massive entertainment programs, including TV programs, movies, and academic conferences. Statistics prove that this design is scalable and robust, and we believe that the wide deployment of AnySee will soon benefit many more Internet users.}, author = {Liao, Xiaofei and Jin, Hai and Liu, Yunhao and Ni, Lionel M. and Deng, Dafu }, booktitle = {Proc. of INFOCOM}, citeulike-article-id = {606077}, keywords = {iptv, p2p}, month = {April}, posted-at = {2007-08-23 08:41:30}, priority = {2}, title = {AnySee: Peer-to-Peer Live Streaming}, url = {http://www.cs.ust.hk/\~{}liu/AnySee.pdf}, year = {2006} }

TY - CONF ID - infocom06-liao-anysee L3 - citeulike-article-id:606077 TI - AnySee: Peer-to-Peer Live Streaming T2 - Proc. of INFOCOM N2 - Efficient and scalable live-streaming overlay construction has become a hot topic recently. In order to improve the performance metrics, such as startup delay, source-to-end delay, and playback continuity, most previous studies focused on intra-overlay optimization. Such approaches have drawbacks including low resource utilization, high startup and source-to-end delay, and unreasonable resource assignment in global P2P networks. Anysee is a peer-to-peer live streaming system and adopts an inter-overlay optimization scheme, in which resources can join multiple overlays, so as to (1) improve global resource utilization and distribute traffic to all physical links evenly; (2) assign resources based on their locality and delay; (3) guarantee streaming service quality by using the nearest peers, even when such peers might belong to different overlays; and (4) balance the load among the group members. We compare the performance of our design with existing approaches based on comprehensive trace driven simulations. Results show that AnySee outperforms previous schemes in resource utilization and the QoS of streaming services. AnySee has been implemented as an Internet based live streaming system, and was successfully released in the summer of 2004 in CERNET of China. Over 60,000 users enjoy massive entertainment programs, including TV programs, movies, and academic conferences. Statistics prove that this design is scalable and robust, and we believe that the wide deployment of AnySee will soon benefit many more Internet users. KW - iptv KW - p2p AU - Liao, Xiaofei AU - Jin, Hai AU - Liu, Yunhao AU - Ni, Lionel AU - Deng, Dafu PY - 2006/04// UR - http://www.cs.ust.hk/~liu/AnySee.pdf ER -