| 一种对等信任模型的研究与实现 |
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| 引用本文： | 毕方明,张虹,闫大顺.一种对等信任模型的研究与实现[J].计算机应用,2006,26(10):2315-2317. |
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| 作者姓名： | 毕方明 张虹 闫大顺 |
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| 作者单位： | 中国矿业大学,计算机科学与技术学院,江苏,徐州,221008 |
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| 基金项目： | 中国矿业大学校科研和教改项目 |
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| 摘 要： | 要证明公开密钥的真实性，分布广泛的PKI需要处理数量巨大的关于数字证书的询问。现有的信任模型，不能高效地解决大量节点的可信度计算问题。 据此，以Chord协议和数字证书为基础，研究了一种新的对等网络环境下的信任模型，给出该模型的分布式实现方法，并分析了该模型在可信度计算的效率。
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| 关 键 词： | 对等网络 公开密钥基础设施 信任 |
| 文章编号： | 1001-9081（2006）10-2315-03 |
| 收稿时间： | 2006-04-29 |
| 修稿时间： | 2006-04-292006-06-14 |
Research and realization of one trust model based on Pear to Pear |
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| BI Fang-ming,ZHANG Hong,Yan Da-shun.Research and realization of one trust model based on Pear to Pear[J].journal of Computer Applications,2006,26(10):2315-2317. |
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| Authors: | BI Fang-ming ZHANG Hong Yan Da-shun |
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| Affiliation: | Department of Computer Science and Technology, China University of Mining and Technology, Xuzhou Jiangsu 221008, China |
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| Abstract: | In order to verify the authenticity of public keys, a widespread PKI has to deal with a large number of queries about digital certificates. Current trust model could not deal with the trust computation efficiently, a Peer-to-Peer trust model was presented in this paper, which was based on chord protocol and digital certificate. A distributed implementation method was given, and the efficiency on trust computation was also analyzed. |
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| Keywords: | Pear to Pear public key infrastructure trust |
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