| P2P技术综述 |
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| 引用本文： | 周文莉,吴晓非.P2P技术综述[J].计算机工程与设计,2006,27(1):76-79. |
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| 作者姓名： | 周文莉 吴晓非 |
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| 作者单位： | 北京邮电大学,信息工程学院,北京,100876 |
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| 摘 要： | P2P（Peer-to-Peer）系统由一组地位相等的节点构成，节点间可以直接通信，无需第3方参与。在介绍了P2P技术的基本概念、P2P网络分类、一些典型的P2P协议和软件，并分析了P2P技术的研究现状和有待解决的问题之后，得出结论：P2P技术的分散特性，与因特网的协议和结构完全相适应，具有极强的适应性和网络服务能力。
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| 关 键 词： | C/S模式 分散式 混合式 超级节点 结构化 |
| 文章编号： | 1000-7024（2006）00-0076-04 |
| 收稿时间： | 2004-11-17 |
| 修稿时间： | 2004-11-17 |
Survey of P2P technologies |
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| ZHOU Wen-li,WU Xiao-fei.Survey of P2P technologies[J].Computer Engineering and Design,2006,27(1):76-79. |
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| Authors: | ZHOU Wen-li WU Xiao-fei |
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| Affiliation: | College of Information Engineering, Beijing University of Posts and Telecommunications, Beijing 100876, China |
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| Abstract: | P2P(Peer-to-Peer)system is composed of a set of nodes whose statuses are equal.One node can communicate with another directly.After introducing the concept of P2P,the classification of P2P networks,some P2P protocols and software,and analyzing the status of P2P research and the open problems in this field,the conclusion is drawn that the decentralization characteristic of P2P tech-nology fits in with the Internet very well,and it has strong adaptation and service capacity. |
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| Keywords: | P2P |
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