一种RFID隐私保护双向认证协议

作为一种非接触式自动识别技术,RFID在带来成本节约和效率提高的同时,也带来了安全和隐私的风险。为保证安全性和隐私性,必须对阅读器和标签之间的通信提供认证和保护,对现有的RFID安全性和隐私性解决方案进行了简要分析,之后应用零知识思想,提出了一种基于单向Hash函数的双向RFID认证协议,并分析了其安全性和抗攻击性。

Mutual Authentication Protocol for RFID Privacy Protection

As a contactless auto-identification technology,RFID provides cost saving and efficiency enhancement.But it also causes security and privacy vulnerabilities for RFID applications.In order to ensure security and privacy,authentication and protection for communication between reader and tag must be provided.After analyzing existing security and privacy solutions for RFID and by adopting zero-knowledge ideas,a mutual RFID authentication protocol based on oneway Hash function is proposed,its security and anti-attack properties are also analyzed.