Earticle

초록

영어

Smart card based password for authentication has become a common trend. Although smart card brings conveniences, it also increases the risk in the case of lost cards. In other words, when the smart card is possessed by an attacker, the attacker will possibly attempt to analyze the secret information within the smart card to deduce the authentication mechanism of the server and then forge user credentials or break the entire authentication system. In this paper, we analyze the lost smart card attack from Juang, et al.’s scheme [9] that proposes password authenticated key agreement and propose an improved robust and efficient user authentication and key agreement scheme using smart cards. In order to bolster the security of the entire system, we mitigated some of its weaknesses.

목차

Abstract
 1. Introduction
 2. Review and Analysis of the JCL-scheme
  2.1. The JCL-scheme
 3. The Proposed Scheme
 4. Security Analysis and Comparison
  4.1. Security Analysis
  4.2. Comparison
 5. Conclusion
 Acknowledgements
 References

키워드

저자

• Kai Chain [ Department of Computer and Information Science, R.O.C. Military Academy ]
• Wen-Chung Kuo [ Department of Computer Science and Information Engineering, National Yunlin University of Science and Technology ]
• Jiin-Chiou Cheng [ Department of Computer Science and Information Engineering, Southern Taiwan University of Science and Technology ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Hybrid Information Technology

• 간기

  격월간

• pISSN

  1738-9968

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605