CAJ | 학술논문

本文研究一种RFID防伪技术和系统,首先给出了一种基于RFID技术的防伪系统软硬件系统架构,进而分析了该防伪系统的层次结构,然后针对系统中防伪安全协议的复杂性提出了智能伪造攻击模型,利用A~*搜索算法进行路径搜索得到最小攻击代价树,作为对本文提出的防伪系统,尤其是系统中采用的防伪协议的评价.最后在VC++和Matlab环境下对本文提出的模型进行了实验验证,实验结果表明攻击模型对RFID防伪协议的验证以及分析是有效的,从而为RFID技术与防伪技术的结合提供了一个全新的参考.
본문연구일충RFID방위기술화계통,수선급출료일충기우RFID기술적방위계통연경건계통가구,진이분석료해방위계통적층차결구,연후침대계통중방위안전협의적복잡성제출료지능위조공격모형,이용A~*수색산법진행로경수색득도최소공격대개수,작위대본문제출적방위계통,우기시계통중채용적방위협의적평개.최후재VC++화Matlab배경하대본문제출적모형진행료실험험증,실험결과표명공격모형대RFID방위협의적험증이급분석시유효적,종이위RFID기술여방위기술적결합제공료일개전신적삼고.
A RFID technology and anti-counterfeiting system was studied in this paper. Firstly, we propose a hardware and software framework of anti-counterfeit system based on RFID technologies; furthermore the hierarchical structure of the anti-counterfeit system was analyzed in details. Then aimed at the complexity of the anti-counterfeit system an intelligent attacking model was presented here, and the A~* algorithm is adopted in this attack model and used to search a lowest price tree by the fictional attacker in order to evaluate the proposed anti-counterfeit system especially for the protocol used in this system. Finally, an experimental testing with VC++ and Matlab was simulated. Simulation results indicate that the proposed modeling methods can be used effectively to model complex anti-counterfeiting systems.