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一种基于结构化P2P网络的拓扑匹配算法

方芳 陈世平

计算机应用研究2011,Vol.28Issue(1):220-222,3.
计算机应用研究2011,Vol.28Issue(1):220-222,3.DOI:10.3969/j.issn.1001-3695.2011.01.061

一种基于结构化P2P网络的拓扑匹配算法

Topology matching method based on structured P2P system

方芳 1陈世平1

作者信息

  • 1. 上海理工大学光电信息与计算机工程学院,上海,200093
  • 折叠

摘要

Abstract

Based on peer-to-peer system, it is independent of the combined of the underlying physical network when built upon an overlay, which would cause a serious topology mismatching between the P2P logical overlay network and the physical underlying network.About the question, this paper proposed a protocol-independent topology matching method, through the way of event-trigger to trigger the overlay to adjust its structure of the network topology.Simulated experiment indicates this algorithm makes the overlay network match the physical network to some extend, and reduce the cost of overhead of the network.

关键词

结构化对等网络/拓扑匹配/覆盖网络/节点交换

分类

信息技术与安全科学

引用本文复制引用

方芳,陈世平..一种基于结构化P2P网络的拓扑匹配算法[J].计算机应用研究,2011,28(1):220-222,3.

基金项目

国家自然科学基金资助项目(60573142) (60573142)

上海市重点学科建设资助项目(S30504) (S30504)

计算机应用研究

OA北大核心CSCDCSTPCD

1001-3695

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