| Kim公平非否认协议的改进 |
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| 引用本文： | 潘菊,朱建明.Kim公平非否认协议的改进[J].计算机工程与应用,2009,45(4):102-104. |
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| 作者姓名： | 潘菊 朱建明 |
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| 作者单位： | 中央财经大学,信息学院,北京,100081 |
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| 基金项目： | 国家自然科学基金，北京市自然科学基金，中央财经大学研究生创新基金重点项目 |
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| 摘 要： | 在介绍Kim公平非否认协议的基础上,分析了LSG协议,指出协议中存在因消息重放而导致不公平的情况,提出了一个改进后的协议,并用新的Kailar逻辑对新协议的公平性和可追究性进行了分析。
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| 关 键 词： | 公平非否认协议 Kailar逻辑 协议分析 |
| 收稿时间： | 2008-9-17 |
| 修稿时间： | 2008-11-21
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Improvement of Kim's fair non-repudiation protocol |
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| PAN Ju,ZHU Jian-ming.Improvement of Kim's fair non-repudiation protocol[J].Computer Engineering and Applications,2009,45(4):102-104. |
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| Authors: | PAN Ju ZHU Jian-ming |
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| Affiliation: | PAN Ju,ZHU Jian-ming School of Information,Central University of Finance , Economics,Beijing 100081,China |
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| Abstract: | On the basis of illustrating the Kim's fair non-repudiation protocol,the LSG's protocol is analyzed and the unfairness caused by replay attack is pointed,then a new improvement of Kim's protocol is presented and the fairness and accountability is analyzed by the new Kailar logic. |
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| Keywords: | fair non-repudiation protocol Kailar logic protocol analysis |
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