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基于节点兴趣的P2P网络路由算法

Routing Algorithm based on Node Interest in P2P network
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摘要 传统的P2P系统普遍采用洪泛的搜索机制,定位开销很大。随着系统规模的不断增大,给网络带宽带来了严重的影响。笔者研究一种节点兴趣自适应的搜索算法,包括节点兴趣相似度评估模型、热点感知的快速路由算法等,本算法可以提高网络搜索效率。 The traditional P2P system generally adopts the flooding search mechanism,and its location overhead is great.As the system size increases,the bandwidth of the network is seriously affected.The author studies a search algorithm based on node interest,including node interest similarity evaluation model,hot spot-aware fast routing algorithm,etc.This algorithm can improve the network search efficiency.
作者 朱永琼 Zhu Yongqiong(Wuhan Business University,Wuhan Hubei 430056,China)
机构地区 武汉商学院
出处 《信息与电脑》 2017年第13期65-66,共2页 Information & Computer
基金 湖北省教育厅科学技术研究计划指导性项目"P2P网络资源定位关键技术研究"(项目编号:B2015389)
关键词 P2P网络 路由算法 节点兴趣 P2P network routing algorithm interest
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