| 一种改进的Hash函数RFID双向安全认证协议 |
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| 引用本文： | 谌绍巍,陈睿,凌力.一种改进的Hash函数RFID双向安全认证协议[J].计算机系统应用,2010,19(3):67-70. |
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| 作者姓名： | 谌绍巍 陈睿 凌力 |
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| 作者单位： | 复旦大学通信科学与工程系,上海,200433 |
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| 摘 要： | RFID得到了越来越广泛的关注和应用,但是其存在安全和隐私保护的问题值得重视和关注。在现有的RFID认证协议的基础上,提出了一种改进的双向安全认证算法,利用HASH函数的单向性,较好地解决了RFID的安全隐患问题。该协议具有抗重放、抗分析、防伪造、防跟踪等特性,并且适用于大型分布式系统。
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| 关 键 词： | 射频标识 认证协议 Hash函数 安全 |
| 收稿时间： | 2009/6/26 0:00:00 |
An Improved Hash-Based RFID Two-Way Security Authentication Algorithm |
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| CHEN Shao-Wei,CHEN Rui and LING Li.An Improved Hash-Based RFID Two-Way Security Authentication Algorithm[J].Computer Systems& Applications,2010,19(3):67-70. |
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| Authors: | CHEN Shao-Wei CHEN Rui and LING Li |
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| Affiliation: | CHEN Shao-Wei,CHEN Rui,LING Li (School of Information Science , Engineering,Fudan University,Shanghai 200433,China) |
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| Abstract: | Although RFID technology has been increasingly popular and commonly used, there are still a host of defects in security and privacy. This paper proposes a new improved authentication protocol based on the existing protocols and Hash algorithm, and to some extent, it solves the security and privacy problems. This protocal can prevent replay attack, statistical analysis, spoofing attack, privacy track, and is suitable for the distributed system. |
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| Keywords: | RFID authentication protocol Hash algorithm security |
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