摘要
在物联网发展中,RFID技术以其轻量化的优势在物联网体系中占据重要地位。同时,RFID安全认证协议也因物理条件限制受到安全威胁。首先,通过对现行主流RFID安全认证协议进行梳理,按加密算法的量级将其划分为超轻量级、轻量级、中量级和重量级安全认证协议;然后,对其中典型的安全认证协议存在的安全问题进行分析,对近年来提出的改进协议安全性能及性能指标按量级进行讨论比较;最后,探讨了RFID安全认证协议可能的发展方向。
In the development of the Internet of Things,RFID technology with its lightweight advantage plays an important role in the Internet of Things(IoT)system.At the same time,RFID authentication protocols are also subject to security threats due to physical limitations.By sorting out the current mainstream RFID authentication protocols,they are divided into ultra-lightweight,lightweight,middleweight,and heavyweight security authentication protocols according to the magnitude of the encryption algorithm.The security problems of typical security authentication protocols are analyzed,and the security performance and performance indicators of the improved protocols proposed in recent years are discussed and compared according to the magnitude.Finally,the possible development direction of RFID authentication protocols is discussed.
作者
寇广岳
魏国珩
平源
刘鹏
KOU Guang-yue;WEI Guo-heng;PING Yuan;LIU Peng(Department of Information Security,Naval University of Engineering,Wuhan 430000;School of Information Engineering,Xuchang University,Xuchang 461000;Naval Staff,Beijing 100000,China)
出处
《计算机工程与科学》
CSCD
北大核心
2023年第1期77-84,共8页
Computer Engineering & Science
关键词
物联网
RFID
身份验证
安全认证协议
Internet of Things(IoT)
RFID
authentication
security authentication protocol
