摘要
RFID系统本身在设备身份认证及信息传输过程中存在众多安全漏洞,且现有的RFID安全认证大多为重量级认证,必然会加重认证双方的信息处理负担,导致出现有效信息率低的问题。为此,对ARAP加以改进,提出了一种可靠的轻量级RFID系统信息安全认证协议(DARAP),该协议可以有效抵抗重传、跟踪、欺骗、克隆和去同步等多种攻击手段,具有较高的安全性和实用性。
There exist many security vulnerabilities in device's identity verification and the information transmition through RFID system, the computations and procedures in the classical RFID authentication protocols are so complex that will impose processing burdens on the data base or readers, leading to the problem of low effective information rate. To solve the problem, an improvement of ARAP protocol which called DARAP was proposed to realize authentication in RFID system for smart park. The new protocol could effectively resist attacks of re-transmission, tracking, deception, cloning and de-synchronizationand, and it had high security and practicability.
出处
《电信科学》
北大核心
2016年第2期164-169,共6页
Telecommunications Science