Title :
Study of Distributed P2P Information Sharing System
Author :
Huang, Hongyong ; Wu, Haiyan ; Wang, Guozheng
Author_Institution :
Coll. of Comput. & Inf. Eng., Zhejiang Gongshang Univ., Hangzhou, China
Abstract :
Peer-to-Peer (P2P) has attracted a great deal of interest in industry and research literature. Peer-to-peer information systems (P2PIS) are Internet-based systems for distributed data management that operate in a completely decentralized manner, aiming at unlimited scalability with millions of nodes, continuous availability regardless of node and network failures, self-stabilization in the presence of rapidly evolving participation of nodes and potentially selfish node behavior, and high robustness with respect to denial-of-service attacks and other traffic anomalies. P2PIS have become popular with file-sharing applications like Napster, Gnutella, KaZaA, etc. In this paper, we analysed the requirements of P2P shared information system, and then discussed the key technology for implementation of p2p information sharing system, finally analysed some applications of p2p information sharing system.
Keywords :
Internet; distributed databases; information systems; peer-to-peer computing; security of data; Gnutella; Internet-based systems; KaZaA; Napster; P2P shared information system; denial-of-service attacks; distributed P2P information sharing system; distributed data management; file-sharing; network failures; peer-to-peer information systems; self-stabilization; traffic anomaly; Availability; Computer crime; IP networks; Information analysis; Information systems; Management information systems; Peer to peer computing; Robustness; Scalability; Telecommunication traffic; P2P; distributed information system;
Conference_Titel :
Intelligent Information Technology Application, 2009. IITA 2009. Third International Symposium on
Conference_Location :
Nanchang
Print_ISBN :
978-0-7695-3859-4
DOI :
10.1109/IITA.2009.71
