Earticle

초록

영어

Multi-server environments are that the user registers the single registration server and since the user uses the service to authenticate on multi-server. For this, many user authentication schemes have been proposed for multi-server environments. In 2013, Li, et al., proposed dynamic ID based remote user authentication scheme for multi-server environments. Unfortunately, their scheme is vulnerable to forgery attacks and replay attacks. In this paper, we analyze the security vulnerabilities of Li et al.’s scheme, and propose dynamic ID based remote user authentication scheme for multi-server environments. The proposed scheme ensures the safety to various attacks such as forgery attacks and replay attacks. Just like the existing schemes, our scheme is efficient at using the hash function and exclusive-OR operation.

목차

Abstract
 1. Introduction
 2. Review of Li, et al.’s Scheme
 3. Analyses
 4. Performance Analysis
 5. Conclusions
 Acknowledgments
 References

키워드

저자

• Jun-Sub Kim [ IT Convergence Research Institute, Sungkyunkwan University, Korea ]
• Jin Kwak [ Department of Information and Compute Engineering, Ajou University, Korea ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of u- and e- Service, Science and Technology

• 간기

  격월간

• pISSN

  2005-4246

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605