Title :
Redundant Data Composition of Peers in P2P Streaming Systems Using Cauchy Reed-Solomon Codes
Author :
Xu, Guangping ; Wang, Fayu ; Zhang, Hua ; Li, Jingxing
Author_Institution :
Key Lab. of Intell. Comput. & New Software Technol., Tianjin Univ. of Technol., Tianjin, China
Abstract :
Erasure codes are used in many distributed applications. This paper applies Cauchy Reed-Solomon codes to P2P streaming systems which is different from classical Reed-Solomon codes. Due to churn in these systems, streaming data composition is vital for system management. We mainly concern about how to apply the coding into these systems and present the interaction among the peers and effective buffer management. This distributed sources increase the selection on disseminated encoded data and therefore statistically enhances the overall performance.
Keywords :
Reed-Solomon codes; peer-to-peer computing; Cauchy Reed-Solomon codes; P2P streaming systems; buffer management; encoded data dissemination; erasure codes; redundant data composition; statistical enhnacement; system management; Availability; Bandwidth; Educational technology; Fault tolerant systems; Forward error correction; Peer to peer computing; Redundancy; Reed-Solomon codes; Routing; Streaming media; Cauchy Reed-Solomon codes; P2P streaming system; erasure codes;
Conference_Titel :
Fuzzy Systems and Knowledge Discovery, 2009. FSKD '09. Sixth International Conference on
Conference_Location :
Tianjin
Print_ISBN :
978-0-7695-3735-1
DOI :
10.1109/FSKD.2009.780
