Paper Info
Title
Hierarchical Architecture For Peer-To-Peer Video On Demand Systems With The Notion Of Dynamic Swarms
Abstract
This paper proposes a method to reduce the playback suspension in a Video-on-Demand system based on the Peer-to-Peer technology (P2P VoD). Our main contribution is twofold. The first is the proposal of a hierarchical P2P architecture with the notion of dynamic swarms. Swarm is a group of peers to have similar playback position and those swarms are connected with an overlay so that requested pieces are forwarded from a swarm to another swarm in a bucket brigade manner, where the forward of pieces is regulated by the super-peer (SP) of each swarm. The second contribution is the proposal of a match making scheme between requests and uploaders. The simulation result indicates that the proposed scheme reduces the total waiting time of a randomized scheme by 24% and the load of the media server by 76%.
Year
DOI
Venue
2014
10.1587/transinf.2014PAP0006
IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS
Keywords
Field
DocType
Peer-to-Peer, video-on-demand, playback suspension, match-making
Architecture,World Wide Web,On demand,Peer-to-peer,Computer science,Multimedia
Journal
Volume
Issue
ISSN
E97D
12
1745-1361
Citations 
PageRank 
References 
0
0.34
12
Authors
2
Name
Order
Citations
PageRank
Yasuaki Yuji100.34
Satoshi Fujita24618.99