对ARAP协议的分析与改进  

Analysis and improvement on ARAP protocol

作　　者：丁洁[1] 张永辉[1] 任佳[1] 王泽众[2] DING Jie;ZHANG Yonghui;REN Jia;WANG Zezhong(College of Information Science & Technology,Hainan University,Haikou 570228,China;College of Electronics & Information Engineering,South China University of Technology,Guangzhou 510640,China)

机构地区：[1]海南大学信息科学技术学院,海南海口570228 [2]华南理工大学电子与信息学院,广东广州510640

出　　处：《现代电子技术》2016年第16期68-70,74,共4页Modern Electronics Technique

基　　金：国家自然科学基金(61440048);国际科技合作专项(2015DFR10510);海南省自然科学基金(20156250;614231);海南省中西部高校提升综合实力工作资金项目

摘　　要：对匿名RFID身份认证协议(ARAP)进行深入的分析,发现其存在无法抵抗假冒攻击和阅读器功能受限等方面的缺陷,提出相应的改进方案,并对改进后的协议进行全面的安全性能分析。结果表明,改进后的ARAP协议能够抵抗假冒、拒绝服务等诸多攻击,安全性能有所增强,且协议执行的计算量明显减少,具有较高的可行性。The anonymous RFID authentication protocol(ARAP)is analyzed,and its defects that it cannot resist counter?feiting attack and overcome limitation of reader function are found. The corresponding improvement scheme is proposed. The com?prehensive analysis on security performance of the improved scheme is carried out. The result shows that the improved ARAPcan resist attacks such as counterfeiting,denial of service and so on,its security performance is enhanced,and the calculatedamount of the protocol implementation is significantly reduced. Therefore,the improved ARAP has high feasibility.

关 键 词：无线射频识别 ARAP协议 身份认证 抵抗假冒攻击 

分 类 号：TN915.34[电子电信—通信与信息系统]