摘要
随着射频识别技术更为广泛地应用于人们的日常生活,安全和隐私问题越来越受到人们的关注。为了寻求一种更好的安全机制,本文首先对现有的安全机制进行了分析,指出了其不足,并将数据缓存机制应用于解决现有的几种安全隐患,讨论了机制的有效性和灵活性。应用分析表明,基于数据缓存机制在射频识别技术系统安全防护应用中适用性强,具有很好的应用前景。
As Radio Frequency Identification（RFID） has become popular in our daily lives, security and privacy problems in the application of RFID become a central concern. Aiming to find a better mechanism in security and privacy problems, the main limitations of the existing mechanisms applied in the existing protocols on the security and privacy problems of RFID systems are discussed firstly, and then the simplicity and validity of the data buffer mechanism are tested by proposing some protocols against the main attacks. Finally, the conclusion that the data buffer mechanism is flexible and adaptable in dealing with variable attacks and will be promising in protecting RFID systems against new security and privacy problems in the future is drawn.
出处
《信息与电子工程》
2008年第5期371-374,382,共5页
information and electronic engineering
关键词
射频识别技术
数据缓存
安全
协议
Radio Frequency Identification
data buffer
security
protocol
