基于标志位的RFID标签所有权转移协议  

RFID TAG OWNERSHIP TRANSFER PROTOCOL BASED ON TAG BITS

作　　者：邹同浩[1] Zou Tonghao(Guangdong Justice Police Vocational College,Guangzhou 510006,Guangdong,China)

机构地区：[1]广东司法警官职业学院,广东广州510006

出　　处：《计算机应用与软件》2025年第1期338-344,366,共8页Computer Applications and Software

基　　金：广东省省级科技计划项目(2019B110210002)。

摘　　要：标签使用生命周期中归属者经常发生变更,为保障不同归属者存放隐私信息的安全性,给出一种能够抵抗穷举攻击的所有权转移协议。协议在加密算法角度采用基于按位实现的创新型加密算法;协议中引入所有权归属者标志位参量,依据该参量值确定归属者,攻击者无权修改其值。将该协议及其他协议进行仿真实验,根据仿真实验结果分析出该协议面对不同网络攻击时,能够提供的安全性优于其他协议,且电子标签端计算时间开销优于其他协议;对协议进行安全性分析及形式化分析,表明该协议具备较高的安全属性。In the life cycle of tag usage,the owner often changes.In order to ensure the security of privacy information stored by different owners,an ownership transfer protocol which can resist exhaustive attack is proposed.The protocol adopted an innovative encryption algorithm based on bit implementation in terms of encryption algorithm.The ownership owner flag bit parameter was introduced into the protocol,and the owner was determined according to the parameter value,and the attacker had no right to modify its value.The protocol and other protocols in this paper were simulated.According to the simulation results,the security provided by the protocol in this paper is better than other protocols in the face of different network attacks,and the computing time of the electronic tag end is better than other protocols.The security analysis and formal analysis of the protocol show that the protocol has high security properties.

关 键 词：射频识别技术 电子标签 归属者 超轻量级 所有权转移 标志位 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]