| 一种基于智能卡的公钥认证方案* |
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| 引用本文： | 李中献,詹榜华,杨义先. 一种基于智能卡的公钥认证方案*[J]. 北京邮电大学学报, 1999, 22(1): 85-87 |
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| 作者姓名： | 李中献 詹榜华 杨义先 |
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| 作者单位： | 北京邮电大学信息工程系, 北京 100876 |
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| 基金项目： | 中国科学院资助项目;69772035; |
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| 摘 要： | 将智能卡技术引入公钥认证体制中, 结合基于离散对数的公钥认证机制, 提供了一种更为安全的公钥认证方案, 这种方案通过用户的口令、 私钥和智能卡中的数据进行.借助智能卡技术, 用户的私钥得到了可靠的保护.
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| 关 键 词： | 公钥密码 智能卡 网络安全 离散对数 |
| 收稿时间： | 1998-02-27 |
| 修稿时间： | 1998-02-27 |
Key Authentication Scheme Based on Smart Cards |
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| Li Zhongxian,Zhan Banghua,Yang Yixian. Key Authentication Scheme Based on Smart Cards[J]. Journal of Beijing University of Posts and Telecommunications, 1999, 22(1): 85-87 |
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| Authors: | Li Zhongxian Zhan Banghua Yang Yixian |
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| Affiliation: | Department of Information Engineering, Beijing University of Posts and Telecommunications, Beijing 100876 |
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| Abstract: | Smart cards is integrated into key authentication schemes, the certificates of the public key of a user is some expression of his password, private key and the parameters in the smart cards. By combining algorithm based on discrete logarithm and smart cards, the scheme proposed here introduces the system with high level security mechanism. |
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| Keywords: | public key cryptography smart cards network security discrete logarithm |
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