基于变形Rabin算法的RFID安全协议

RFID Security Protocol Based on Deformation Rabin Algorithm

运用CRC校验和变形的Rabin算法,提出一种基于变形Rabin算法的无线射频识别双向认证安全协议。该协议能够防止位置隐私攻击、重传攻击、窃听攻击和去同步化攻击,且由于减少搜索后端数据库的次数,避免复杂的Hash计算,具有较高的协议效率。性能分析表明,该协议硬件复杂度相对较低,适用于低成本的标签。

This paper uses Cyclic Redundancy Check（CRC） check and deformation Rabin algorithm, proposes a Radio Frequency Identification （RFID） mutual authentication security protocol based on deformation Rabin algorithm. The protocol can prevent on location privacy attack, retransmission attack, eavesdropping attacks and dis-synchronization attack. By reducing the count of searching back-end database and avoiding the complex Hash calculation, it has high efficiency. Performance analysis shows that its hardware complexity is relatively low, applicable to low cost tag.