期刊文献+

基于Key值更新随机Hash锁的RFID隐私保护研究 被引量:3

Research on Key Value Renewal Random Hash Lock-based RFID privacy enhancement
在线阅读 下载PDF
导出
摘要 在当前已有基于Hash函数增强RFID安全性的方法基础上,利用基于挑战-响应方式互相认证协议最小形式,针对已有的Key值更新随机Hash锁泄漏位置隐私的安全威胁,提出了一种改进的RFID互相认证方法。该方法弥补了已有研究的不足,对标签的响应增加了随机性,可以更好地应对位置隐私泄漏的威胁。 On the basis of the existed way of using Key Value Renewal Random Hash Lock to enhance the security of RFID system and by the use of the minimum form of authentication protocol using challenge-response,we proposed an improved RFID authentication protocol to give more protections for the location privacy.Through this approach,the tag's response becomes random every, time.Unauthorized location track will be impossible.
作者 张伟 陶志荣
出处 《计算机工程与应用》 CSCD 北大核心 2008年第32期126-128,共3页 Computer Engineering and Applications
关键词 射频识别 认证协议 随机Hash锁 位置隐私 Radio Frequency Identification(RFID) authentication random Hash lock location privacy
  • 相关文献

参考文献2

二级参考文献6

  • 1Gao Xingxin,Xiang Zhe,Wang Hao,et al.An Approach to Security and Privacy of RFID System for Supply Chain[C]//Proceedings of the IEEE International Conference on E-commerce Technology for Dynamic E-business,2004.
  • 2Weis S A.Security and Privacy in Radio-frequency Identification Devices[D].The Department of Electrical Engineering and Computer Science of MIT,2003.
  • 3Weis S,Sarma S,Rivest R,et al.Security and Privacy Aspects of Low-cost Radio Frequency Identification Systems[C]//Proc.of Security in Pervasive Computing '04,2004:201-212.
  • 4Ohkubo M,Suzuki K,Kinoshita S.Cryptographic Approach to "Privacy-Friendly" Tags[C]//Proc.of RFID Privacy Workshop,USA MIT,2003.
  • 5Henrici D,Müller P.Hash-based Enhancement of Location Privacy for Radio-Frequency Identification Devices Using Varying Identifiers[C]//Proceedings of the 2nd IEEE Annual Conference on Pervasive Computing and Communications Workshops,2004.
  • 6Whitfield Diffie,Paul C. Oorschot,Michael J. Wiener. Authentication and authenticated key exchanges[J] 1992,Designs, Codes and Cryptography(2):107~125

共引文献43

同被引文献11

引证文献3

二级引证文献5

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部