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Traffic based Estimation of Optimal Number of Super-peers in Clustered P2P Environments

Authors
김주균이준수
Issue Date
Dec-2008
Publisher
한국멀티미디어학회
Keywords
P2P network; super-peer; cluster; traffic cost
Citation
멀티미디어학회논문지, v.11, no.12, pp 1706 - 1715
Pages
10
Journal Title
멀티미디어학회논문지
Volume
11
Number
12
Start Page
1706
End Page
1715
URI
https://scholarworks.sookmyung.ac.kr/handle/2020.sw.sookmyung/14421
ISSN
1229-7771
Abstract
In a super-peer based P2P network, the network is clustered and each cluster is managed by a special peer, which is called a super-peer. A Super-peer has information of all the peers in its cluster. This type of clustered P2P model is known to have efficient information search and less traffic load than unclustered P2P model. In this paper, we compute the message traffic cost incurred by peers’ query, join and update actions within a cluster as well as between the clusters. With these values, we estimate the optimal number of super-peers that minimizes the traffic cost for the various size of super-peer based P2P networks.
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이과대학 > 컴퓨터과학부 > 1. Journal Articles
공과대학 > 소프트웨어학부 > 1. Journal Articles

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Kim, Ju Gyun
공과대학 (소프트웨어학부(첨단))
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