Title :
Study of Bandwidth Consumption in P2P VoD System
Author :
Su, Shaowei ; Wang, JinLin ; Li, Xiaolin
Author_Institution :
Nat. Network New Media Eng. Res. Center Inst. of Acoust., Chinese Acad. of Sci., Beijing, China
Abstract :
Reducing server´s bandwidth pressure is one of the key problems in the designing of peer-to-peer video-on-demand system. In this paper, we analysis and model this problem via using the “pseudo sequence scheduling”, which is widely used by many peer-to-peer video-on-demand systems. We reveal the relations between the server bandwidth consumption, the cache size and the join speed of peers. This result shows its importance in the design of coordination strategy between peers in the system.
Keywords :
cache storage; peer-to-peer computing; scheduling; video streaming; P2P VoD system; bandwidth consumption; cache size; peer-to-peer video-on-demand system; pseudosequence scheduling; server bandwidth pressure; Analytical models; Bandwidth; Collaboration; Computational modeling; Peer to peer computing; Servers; Streaming media; bandwidth-consumption; data-caching; peer-to-peer; video-on-demand;
Conference_Titel :
Distributed Computing and Applications to Business Engineering and Science (DCABES), 2010 Ninth International Symposium on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-7539-1
DOI :
10.1109/DCABES.2010.24
