| 一种基于智能卡的有效远程双向鉴别方案 |
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| 引用本文： | 潘春兰,周安民,唐文武. 一种基于智能卡的有效远程双向鉴别方案[J]. 太赫兹科学与电子信息学报, 2008, 6(5) |
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| 作者姓名： | 潘春兰 周安民 唐文武 |
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| 作者单位： | 四川大学,信息安全研究所,四川,成都,610064 |
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| 摘 要： | 提出了一种基于智能卡的有效远程双向身份鉴别方案。用户可自由地选择和改变登录口令,无需维护口令目录表或验证表。此外,该方案不仅能够提供通信双方的相互鉴别,而且引入质询随机数代替时间戳,既可保证每次身份鉴别信息的随机性,有效防止重放攻击,又避免了复杂的时间同步问题,极大地增强了应用系统的安全性和实用性。
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| 关 键 词： | 远程双向鉴别 智能卡 口令 信息安全 |
An Efficient Remote Mutual Authentication Scheme Based on Smart Card |
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| PAN Chun-lan,ZHOU An-min,TANG Wen-wu. An Efficient Remote Mutual Authentication Scheme Based on Smart Card[J]. Journal of Terahertz Science and Electronic Information Technology, 2008, 6(5) |
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| Authors: | PAN Chun-lan ZHOU An-min TANG Wen-wu |
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| Abstract: | An efficient remote mutual authentication scheme based on smart cards is proposed. In the scheme,users are able to freely choose and change their passwords and do not require password verification tables. Moreover,the proposed protocol provides mutual authentication between Clients and Servers. Using challenge random will ensure that each of the identity information is random and can prevent replay attacks effectively and avoid the complex synchronization problems. So it has high security and practicability. |
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| Keywords: | remote mutual authentication smart card password information security |
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