Abstract

오늘날 저가의 RFID 기술은 리더와 태그사이에 물리적인 접촉 없이 인식 가능한 기술로서 기업과 학술적 분야에서 많은 각광을 받고 있다. 그러나 태그의 정보가 전송과정에 무선특성에 따른 과도한 정보 노출과 사용자의 위치정보 추적과 같은 심각한 프라이버시 침해를 유발시킨다. 특히 읽기전용 태그에서의 보안문제는 단지 물리적 방법으로만 해결하고 있다. 이 논문에서는 간단한 XOR연산과 부분 ID를 이용하여 다양한 공격에 안전하며 읽기전용 태그에 적합한 저비용 인증 프로토콜을 제안한다. 제안 프로토콜은 재전송, 도청, 위장 공격에 안전하며 또한 위치 프라이버시가 보장된다. Nowadays, low-cost radio frequency identification (RFID) technique, is recognizable without the physical contact between the reader and the tag, has been attracting more and more interests from both industry and academic institutes. however, it causes the serious privacy infringement such as excessive information exposure and user's location information tracking due to the wireless characteristics. The security problem of read only tag can be only solved by physical method. In this paper, we propose a low-cost authentication protocol which can be adopted for read-only RFID tag using XOR and Partial ID. The proposed protocol is secure against reply attacking, eavesdropping and spoofing attacking so that avoiding the location privacy exposure

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.