计算机工程与应用2016，Vol.52Issue(22)：113-117,202,6.DOI:10.3778/j.issn.1002-8331.1501-0084
基于动态密钥的移动RFID安全认证协议
Mobile RFID security authentication protocol based on dy-namic key
摘要
Abstract
In view of the poor mobility of the existing RFID security authentication protocol, as well as the tracking, and data synchronization problems caused by the failure of the agreements key update, this paper proposes a mobile RFID security authentication protocol based on dynamic key. Random number is used to select the authentication key dynamically, which can not only keep the freshness of the key, but also avoid tracking and data synchronization problems. A preprocess of reader is taken on the server, which can effectively prevents impersonation and denial of service attacks on the server from the external illegal reader. This paper analyses the performance and security of the protocol. The analysis results show that the protocol meets the security requirements and has good mobility and low computational complexity, which is suitable for large-scale mobile RFID system.关键词
移动RFID/动态密钥/安全/隐私/认证协议/协议分析Key words
mobile RFID/dynamic key/safety/privacy/authentication protocol/protocol analysis分类
信息技术与安全科学引用本文复制引用
肖红光,陈蓉,巫小蓉,史长琼,严利辉,邹强..基于动态密钥的移动RFID安全认证协议[J].计算机工程与应用,2016,52(22):113-117,202,6.基金项目
国家自然科学基金青年项目（No.41201468）；湖南省科技攻关项目（No.2013FJ4034）。 （）
