Paper Info
Title
An Active-Drop Congestion Control Protocol in Peer-to-Peer Multicast Streaming.
Abstract
In this paper, an active-drop congestion control protocol for peer-to-peer multicast based on a layered video codec is presented, which is tailored toward support of live media delivery on peer-to-peer overlay. Especially, the protocol fully utilizes the characteristics of the peer-to-peer multicast, namely, the tree nodes cooperative relativity, heterogeneity support, and session flexibilities. It distinguishes itself from previous researches with the following innovations: (1) a weight allocation for peer nodes is introduced, which depends on the weighted location of the nodes in the media delivery tree. (2) Based on the weight allocation, an active-drop algorithm is executed which is beneficial for providing differentiate service for the peer-to-peer multicast. (3) Finally, a dynamic optimization of the tree construction is introduced when the active-drop strategy can not meet the quality requirement. The simulation results show that the proposed method provides an efficient congestion control on the context of peer-to-peer multicast with service differentiation.
Year
DOI
Venue
2008
10.1109/GCC.2008.71
GCC
Keywords
Field
DocType
tree construction,peer-to-peer overlay,active-drop congestion control protocol,weight allocation,peer-to-peer multicast,active-drop algorithm,active-drop strategy,efficient congestion control,peer-to-peer multicast streaming,differentiate service,media delivery tree,construction industry,protocols,congestion control,bandwidth,differentiated service,pediatrics,media,resource allocation
Source-specific multicast,Protocol Independent Multicast,Computer science,Xcast,Computer network,Pragmatic General Multicast,Distance Vector Multicast Routing Protocol,Reliable multicast,Multicast,IP multicast,Distributed computing
Conference
Citations 
PageRank 
References 
0
0.34
14
Authors
4
Name
Order
Citations
PageRank
Weizhan Zhang110118.64
Qinghua Zheng21261160.88
Yanze Lian311.02
Yiqin Yu4228.35