Journal of the Korea Academia-Industrial cooperation Society (한국산학기술학회논문지)

The Korea Academia-Industrial cooperation Society (한국산학기술학회)
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A study of e-passport against forgeries using scrambling encryption method

스크램블링 암호화 기법을 이용한 전자신분증 위변조 방지 기법

  • 이광형 (서일대학교 인터넷정보과) ;
  • 정용훈 (서일대학교 인터넷정보과)
  • Received : 2011.12.16
  • Accepted : 2012.02.10
  • Published : 2012.02.29
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Abstract

In this paper, a proposed system can be ensured safety using scrambling technique in order to protect personal information which identifies visually from the existing e-passport. This system inserts ID card number and photograph into e-passport using scrambling technique. In this system, we need user private key and CA private key to encrypt and decrypt which make it secure. And It show better performance in throughput by not encrypting or decrypting the whole e-passport.

본 논문에서 제안하는 시스템은 기존 여권에서 가시적으로 확인이 가능한 개인정보 보호를 위하여 스크램블링 기법을 이용하여 안전성을 확보할 수 있게 되었다. 제안하는 시스템은 스크램블링 기법을 이용하여 개인정보 즉 여권번호와 사진을 스크램블링 기법을 이용하여 전자여권에 삽입된다. 제안하는 시스템에서 암 복호화를 하기 위해서는 사용자의 개인키와 발급인증기관의 개인키 모두가 있어야 암 복호화가 가능하므로 안전하며 처리속도 또한 전자여권 전체를 암 복호화 하지 않으므로 우수함을 입증하였다.

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References

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