计算机工程与应用2017，Vol.53Issue(9)：136-140,5.DOI:10.3778/j.issn.1002-8331.1511-0077
一种改进的满足后向安全的RFID双向认证协议
Improved mutual authentication with backward security for RFID protocols
摘要
Abstract
In the application of Internet of things, the existing RFID mutual authentication protocol exists the problems that authentication efficiency is low and it has security flaws, this paper proposes a RFID mutual authentication protocol that satisfies backward security, by Rabin operation of one-way encryption algorithm, to solve the problem of synchroniza-tion and later to the privacy. Using random number to keep the label information of freshness, BAN logic method is used to the formal agreement. This kind of agreement with the existing security authentication protocol security and cost compar-ison, the results show that this protocol not only prevents the tracking, resists brute force, prevents replay attack et al, but also for reduction of gate, makes cost down, suitable for low-cost RFID system.关键词
物联网/射频识别/Rabin算法/BAN形式化分析/双向认证Key words
Internet of things/Radio Frequency Identification(RFID)/Rabin algorithm/BAN formal analysis/mutual authentication分类
信息技术与安全科学引用本文复制引用
马远佳,刘道微..一种改进的满足后向安全的RFID双向认证协议[J].计算机工程与应用,2017,53(9):136-140,5.基金项目
广东省云机器人(石油化工)工程技术研究中心开放基金资助课题(No.201507B05) （石油化工）
广东省石化装备故障诊断重点实验室开放基金(No.772715) （No.772715）
广东省科研创强重点项目(No.2012B01040) （No.2012B01040）
广东省科技计划项目(No.2014A020208139). （No.2014A020208139）
