| 基于分层代理的P2P网络信誉管理模型 |
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| 引用本文： | 刘浩,张连明,彭利民.基于分层代理的P2P网络信誉管理模型[J].计算机工程,2009,35(18):142-144. |
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| 作者姓名： | 刘浩 张连明 彭利民 |
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| 作者单位： | 1. 华南理工大学计算机科学与工程学院,广州,510640;湖南人文科技学院计算机科学技术系,娄底,417000
2. 华南理工大学计算机科学与工程学院,广州,510640 |
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| 基金项目： | 中国博士后科学基金资助项目 |
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| 摘 要： | 针对大多数信誉管理机制忽略节点的匿名性和其中的信息洪泛现象，构造一种基于分层信誉代理的P2P网络信誉管理模型HARMM。该模型采用多个公，私钥组合使用和洋葱路由等方法，通过理论分析及仿真实验证明该模型能较好地保证节点匿名性和数据可信性，有效抵抗一些典型的安全攻击。
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| 关 键 词： | P2P网络 信誉管理 信誉代理 洋葱路由 |
| 修稿时间： | |
Reputation Management Model of P2P Network Based on Hierarchical Agents |
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| LIU Hao,ZHANG Lian-ming,PENG Li-min.Reputation Management Model of P2P Network Based on Hierarchical Agents[J].Computer Engineering,2009,35(18):142-144. |
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| Authors: | LIU Hao ZHANG Lian-ming PENG Li-min |
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| Affiliation: | 1.School of Computer Science & Engineering;South China University of Technology;Guangzhou 510640;2.Department of Computer Science and Technology;Hunan Institute of Humanities;Science and Technology;Loudi 417000 |
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| Abstract: | Due to the neglect of peer anonymity and information flooding in most reputatioin management mechanisms, this paper proposes a reputation management model of P2P network based on hierarchical Agents named HARMM(Hierarchical-Agents-based Reputation Managerial Model), which uses several public/private key pairs, onion routing and other methods.Analysis and simulation tests prove that the model is capable of guaranteeing peer anonymity and data authenticity, and effectively restrains several typical security a... |
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| Keywords: | P2P network reputatioin managemnet reputation Agent onion routing |
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