DocumentCode :
2915854
Title :
Heterogeneity-Aware Group-Based Semantic Overlay Network for P2P Systems
Author :
Bo, Jin
Author_Institution :
Sci. & Technol. Dept., Shunde Polytech., Foshan, China
fYear :
2009
fDate :
7-8 Nov. 2009
Firstpage :
701
Lastpage :
704
Abstract :
In the classical semantic overlay network, all the nodes are regarded as the same, without considering the differences of nodes´ sharing resources and the network distance between them. Thus the resource classification maintenance and search costs in such network are very high. In this paper, by analyzing the impact of nodes´ shared resources and the network distance between them on the resource classification maintenance and search costs in semantic overlay network, we propose a novel semantic overlay network based on unstructured P2P network. In our proposed network, by P2P network topology matching method and limited use of resource classification, the resource classification maintenance and search costs in the classical semantic overlay network can be greatly reduced, and thus the network performance can be improved.
Keywords :
network topology; pattern classification; peer-to-peer computing; heterogeneity-aware overlay network; peer-to-peer network; resource classification; semantic overlay network; topology matching method; unstructured P2P network; Computer architecture; Computer networks; Costs; Distributed computing; Floods; Information systems; Network servers; Network topology; Peer to peer computing; Telecommunication traffic; locality-aware; node heterogeneity; peer-to-peer; semantic overlay network;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Web Information Systems and Mining, 2009. WISM 2009. International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-0-7695-3817-4
Type :
conf
DOI :
10.1109/WISM.2009.145
Filename :
5369349
Link To Document :
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