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基于移动Agent的非结构化P2P网络搜索方法 被引量：1

Mobile Agent-based Strategy for Searching in an Unstructured P2P Network
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摘要 为了解决非结构化P2P网络搜索问题,在借鉴谣言传播模型基础上,提出了一种基于移动Agent的搜索方法.该方法通过在网络中部署一定数目的 Agent,使其通过理智移动和随机移动的方式转发查询请求.与经典随机游走策略对比的实验结果表明,该方法提高了整个搜索策略覆盖度,同时降低了网络通信代价. To solve the problem of search in an unstructured P2P network,this paper proposes an agent-based strategy that deploys two behaviors of agents： rational move and random move.Specially,agents forward queries by moving towards the most number of nodes do not involve the query.Experimental results show the efficiency and rationality of the strategy.
作者 黄佳进 邱洪君 钟宁
机构地区 北京工业大学电子信息与控制学院 杭州电子科技大学软件工程学院
出处 《北京工业大学学报》 EI CAS CSCD 北大核心 2012年第1期95-99,共5页 Journal of Beijing University of Technology
基金 北京市自然科学基金资助项目(4102007) 北京工业大学博士启动基金资助项目(X0002020201101)
关键词 对等(P2P)网络 搜索 智能体(agent) P2P network search agent
分类号 TP393.03 [自动化与计算机技术—计算机应用技术]
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参考文献9

  • 1YANG B, HECTOR G. Improving search in unstructured peer-to-peer networks [ C ]// Proceedings of the Twenty Second IEEE International Conference on Distributed Computing (ICDCS02). New York: IEEE Press, 2002: 1-10.
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  • 3LU Q, CAO P, COHEN E, et al. Search and replication in unstructured peer-to-peer networks [ C ]//Proceedings of the Sixteenth International Conference on Supercomputing (ICS02). New York: ACM Press, 2002: 84-92.
  • 4BABAOGLU O, MELING H, MONTRESOR A Anthill. A framework for the development of agent-based peer-to-peer system [ C ]// Proceedings of the Twenty Second International Conference on Distributed Computing Systems (ICDCS02). New York: IEEE Press, 2002: 15-22.
  • 5窦文,王怀民,贾焰,邹鹏.模拟谣言传播机制的无结构P2P网络中广播机制的研究[J].计算机研究与发展,2004,41(9):1460-1465. 被引量：20
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二级参考文献16

  • 1S Saroiu, P Gummadi, S Gribble. A measurement study of peer-to-peer file sharing systems. In: Proc of Multimedia Computing and Networking. San Jose: SPIE Press, 2002. 156～170
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共引文献19

同被引文献8

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二级引证文献2

北京工业大学学报
2012年 第1期

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