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Published in:
2012 | OriginalPaper | Chapter
Security Improvement on a Dynamic ID-Based Remote User Authentication Scheme with Session Key Agreement for Multi-server Environment
Authors : Mijin Kim, Namje Park, Dongho Won
Published in: Computer Applications for Security, Control and System Engineering
Publisher: Springer Berlin Heidelberg
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In 2012, Kim et al. analyzed Martinez-Pelaez et al.’s dynamic IDbased remote user authentication scheme with session key agreement for multiserver environment. They described that Martinez-Pelaez et al.’s scheme is vulnerable to masquerade attack, server spoofing attack, stolen smart card attack, and is not easily repairable. In this paper, we show how to solve the vulnerabilities in Martinez-Pelaez et al.’s scheme.