| 基于口令认证的RFID系统安全协议及其BAN逻辑分析 |
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| 引用本文： | 蔡庆玲,Zhan Yiju,詹宜巨.基于口令认证的RFID系统安全协议及其BAN逻辑分析[J].电信科学,2008,24(12). |
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| 作者姓名： | 蔡庆玲 Zhan Yiju 詹宜巨 |
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| 作者单位： | 1. 中山大学工学院,广州,510275;广东省信息安全技术重点实验室,广州,510275
2. 中山大学工学院,广州,510275 |
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| 基金项目： | 广东省自然基金资助项目，中山大学"985"二期基金资助项目 |
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| 摘 要： | 本文提出一种新的基于口令认证的RFID系统安全协议.该方法充分利用RFID低等级标签提供的有限资源:访问口令(PW)、标签的标识码(ID)和伪随机函数等建立RFID系统读写器和标签双向认证的安全协议,对该协议抵抗各种攻击的安全性进行理论分析并对该协议的认证功能进行BAN逻辑的形式化分析.结果表明该协议能够有效抵御在线和离线字典攻击、伪装攻击、重放攻击以及流量分析和跟踪攻击,因而解决了RFID系统的安全问题.
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| 关 键 词： | 无线通信 安全协议 口令 字典攻击 BAN逻辑 |
A Security Protocol of RFID System Based on Password & BAN Logic Analysis |
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| Cai Qingling,Zhan Yiju.A Security Protocol of RFID System Based on Password & BAN Logic Analysis[J].Telecommunications Science,2008,24(12). |
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| Authors: | Cai Qingling Zhan Yiju |
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| Affiliation: | Cai Qingling1,2,Zhan Yiju1(1.School of Engineering,Sun Yat-sen University,Guangzhou 510275,China,2.Guangdong Key Laboratory of Information Security Technology,China) |
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| Abstract: | A new security protocol of RFID system is proposed based on password.The scheme makes sufficiently use of the limited resources of RFID system:PW(access password),ID(tag identifier),PRNG(pseudo-random number generator) to create the security protocol of RFID system with mutual authentication between readers and tags.Then performance analysis is given against various security attacks and BAN logic analysis of the security of the protocol.The results demonstrate that the protocol can effectively resist the on... |
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| Keywords: | wireles communication security protocol password dictionary attack BAN logic |
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