基于对称密码算法的RFID中间件认证协议设计

RFID Middleware Authentication Protocol Design Based on Symmetrical Cryptographic Algorithm

认证协议是保证RFID通信安全的基本手段之一。论文设计了一种基于对称密码算法的RFID中间件认证协议,经过GNY逻辑验证,证明该协议具有双向认证的安全特性。并进行了安全性结论分析,分析表明该协议具有内容隐私、位置隐私、抗重放攻击、抗假冒攻击等性能。

The authentication protocol is one of the basic means to ensure safe RFID communication.This paper introduces a design of RFID middleware authentication protocol based on symmetrical cryptographic algorithm by GNY logic validation,demonstrate is the security of the two-way authentication.And the safety,performance is analyzed,analysis shows that the protocol has content privacy,location privacy,resistance to replay attack、resistance to fake attack.