| 对等网络中Chord路由算法的研究 |
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| 引用本文： | 程亚维,刘书伦.对等网络中Chord路由算法的研究[J].韶关学院学报,2014(6):16-19. |
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| 作者姓名： | 程亚维 刘书伦 |
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| 作者单位： | 济源职业技术学院信息工程系,河南济源459000 |
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| 基金项目： | 河南省科技攻关计划项目（132102210229） |
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| 摘 要： | 随着互联网信息技术的不断发展，计算机硬件性能的更新、共享，基于对等网络信息定位和资源共享技术广泛关注．针对对等网络拓扑结构的分类，对结构化P2P网络Chord路由算法进行了详细分析．论述了Chord算法的优势和不足，结合系统查询效率低下问题，提出优化下一跳节点选择方案，提高算法的查找效率．
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| 关 键 词： | 对等网络 Chord 路由算法 |
On the Chord in peer-to-peer network routing algorithm |
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| CHENG Ya-wei,LIU Shu-lun.On the Chord in peer-to-peer network routing algorithm[J].Journal of Shaoguan University(Social Science Edition),2014(6):16-19. |
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| Authors: | CHENG Ya-wei LIU Shu-lun |
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| Institution: | (Department of Information Engineering, Jiyuan Vocational and Technical College, Jiyuan 459000, Henan, China) |
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| Abstract: | With the continuous development of the Internet information technology and computer hardware performanee updating, sharing, network information positioning and resource sharing technology based on peer- to-peer have been widely concerned. Based on the classification of the peer-to-peer network topology, Chord of structured P2P network routing algorithm is analyzed in detail, and the paper diseusses the advantages and disadvantages of Chord algorithm by dealing with the system queries inefficiency problem, to propose to optimize the next hop node option to improve search efficiency of the algorithm. |
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| Keywords: | peer-to-peer network Chord routing algorithm |
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