한국정보과학회:학술대회논문집 (Proceedings of the Korean Information Science Society Conference)

한국정보과학회 (Korean Institute of Information Scientists and Engineers)
권호 표지

RFID 시스템에서의 효율적인 프라이버시 보호 기법

Efficient Privacy Protection in Radio Frequency Identification Systems

  • ;
  • 이태석 (고려대학교 컴퓨터학과 인터넷 컴퓨팅 연구실) ;
  • ;
  • 인호 (고려대학교 컴퓨터학과 인터넷 컴퓨팅 연구실) ;
  • 박명순 (고려대학교 컴퓨터학과 인터넷 컴퓨팅 연구실)
  • Yang Yuan (Internet Computing Laboratory, Information and Communication Department, Korea University) ;
  • Lee Tae-seok (Internet Computing Laboratory, Information and Communication Department, Korea University) ;
  • Lu XiaoYi (Internet Computing Laboratory, Information and Communication Department, Korea University) ;
  • In Hoh Peter (Internet Computing Laboratory, Information and Communication Department, Korea University) ;
  • Park Myong-Soon (Internet Computing Laboratory, Information and Communication Department, Korea University)
  • 발행 : 2005.11.01
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초록

In today's hyper-competitive business environment, Radio Frequency Identification (RFID) technology is expected to enhance the operation efficiency of supplying chain management in both manufactures and retail industries. However, the widespread deployment of RFID tags may create new threats to user privacy, due to the powerful tracking capability of the tags. Many authentication protocols for RFID have been proposed. They are helpful preventing passersby being scanned to determine what articles they are carrying. However, most of them would not prevent the bigger physical tracking problem of RFID, especially when being tracked by the 'constellation' of products they carry. We proposed this RFID scheme to prevent these tracking problems.

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