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基于混沌神经网络公钥算法的RFID协议
引用本文:林传超,魏腾雄,李国刚.基于混沌神经网络公钥算法的RFID协议[J].通信技术,2012,45(6):8-10.
作者姓名:林传超  魏腾雄  李国刚
作者单位:1. 国立华侨大学信息科学与工程学院,福建厦门,361021
2. 国立华侨大学信息科学与工程学院,福建厦门361021;厦门大学信息科学与技术学院,福建厦门361005
基金项目:基金项目:福建省自然科学基金项目(No.A0640005);侨办基金(No.IOQZR02);泉州市科技计划(No.2011G6).
摘    要:物联网的时代即将来临,国家"十二五"发展规划明确将物联网上升到国家战略高度。作为物联网关键技术的射频识别(RFID,Radio Frequency Identification)系统的安全问题变得越来越重要。通过分析多种RFID认证协议的优缺点,基于神经网络混沌吸引子公钥加密算法提出一种新的RFID认证协议,对该协议的安全性和性能同其他安全协议进行了比较分析,结果表明该协议可以为RFID系统提供更好的安全性和较快的加解密速度,且性能较佳。

关 键 词:神经网络  混沌吸引子  射频识别  认证协议

Chaotic Attractor Neural Network-based Public-key Authentication Protocol for RFID
LIN Chuan-chao , WEI Teng-xiong , LI Guo-gang.Chaotic Attractor Neural Network-based Public-key Authentication Protocol for RFID[J].Communications Technology,2012,45(6):8-10.
Authors:LIN Chuan-chao  WEI Teng-xiong  LI Guo-gang
Affiliation:(School of Information Science and Engineering, National Huaqiao University, Xiamen Fujian 361021, China; School of Information Science and Technology, Xiamen University, Xiamen Fujian 361005, China)
Abstract:With the arrival of IoT(the Internet of Things) the security issue, as the critical technology of RFID, becomes increasingly important, and China' s 12th Five-Year Development Plan explicitly raises IoT to the national strategic level. This paper proposes a new chaotic attractor neural network-based public-key encryption authentication protocol for RFID security and discusses in detail the protocol security and performance. The analysis results show that the proposed protocol could provide fairly good security and relatively rapid encryption and decryption for the RFID system, and thus is of even better performance.
Keywords:neural networks  chaotic attractor  RFID  authentication protocol
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