一种新的超轻量级RFID认证协议
张亚力;郭亚军;崔建群;曾庆江
【期刊名称】《计算机科学》 【年(卷),期】2017(044)001
【摘要】RFID(无线射频识别)技术以无线通信的方式广泛运用于生活生产的各个领域,如门禁设备、支付设备等,但阅读器和标签之间无线开放的通信环境使得RFID设备面临更多的恶意攻击和安全威胁.低成本标签只具有非常有限的计算能力和存储空间,一般的分组密码和hash函数等都不能用于低成本标签中.为了解决低成本标签的安全性问题,采用比特位运算密码原语,提出一种新的超轻量级RFID认证协议——SIUAP.SIUAP协议在SIMON类算法的超轻量级轮函数F(x)和非线性函数MIXBITS运算的基础上,使用3种简单的比特位运算:比特AND运算、异或运算和循环移位运算,大大降低了计算复杂度.通过GNY逻辑对协议进行形式化的分析,证明了SIUAP协议能够实现阅读器和标签双向合法身份的认证,同时对SIUAP进行安全性分析.与现有的超轻量级认证协议相比,SIUAP协议具有较小的计算开销,能够满足RFID系统低成本、高安全性的需求.%RFID (Radio Frequency Identification) technology is widely applied in many fields of life and production,such as access control equipment,payment equipment and others in wireless communication way.However,the wireless communication environment between the reader and the tag makes the RFID device face more malicious attacks and security threats.Because the low-cost tag only has very limited computing power and storage space,the common block cipher and hash function cannot
be used for low cost tag.To solve the security problem of the low cost tag,this paper proposed a new ultra-lightweight RFID authentication protocol—SIUAP by using the bit operation code.Based on the lightweight wheel function F(x) and nonlinear function MIXBITS operations,which belong to SIMON algorithm,SI-UAP protocol adopts three simple bit operations:Bits AND operation,XOR and cyclic shift operations,which
greatly
reduces
the
computational
complexity.Through formally analyzing the protocol by GNY logic,it has been proved that the SIUAP protocol can realize the authentication of the reader and tag.Meanwhile,a security analysis of the SIUAP was also given.Compared with the existing ultra-lightweight authentication protocol,the SIUAP protocol has lower computational cost,which can meet the requirements of the RFID system of low cost and high security. 【总页数】5页(183-187)
【关键词】无线射频识别;超轻量级;双向认证 【作者】张亚力;郭亚军;崔建群;曾庆江
【作者单位】华中师范大学计算机学院 武汉430079;华中师范大学计算机学院 武汉430079;华中师范大学计算机学院 武汉430079;华中师范大学计算机学院 武汉430079 【正文语种】中文 【中图分类】TP309 【文献来源】
https://www.zhangqiaokeyan.com/academic-journal-cn_computer-science_thesis/0201241166001.html 【相关文献】
1.一种超轻量级的RFID双向认证协议 [J], 彭朋; 赵一鸣; 韩伟力; 金波 2.一种新的轻量级的RFID认证协议 [J], 牛志华; 吴学慧
3.一种新的超轻量级RFID双向认证协议 [J], 马庆; 郭亚军; 曾庆江; 徐铎 4.一个超轻量级的RFID认证协议 [J], 马巧梅; 王尚平
5.基于位重排变换的超轻量级RFID双向认证协议 [J], 黄可可; 刘亚丽; 殷新春
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一种新的超轻量级RFID认证协议
