论文信息 - A remote user authentication scheme using smart cards with forward secrecy

A remote user authentication scheme using smart cards with forward secrecy

In 2000, Hwang and Li proposed a new remote user authentication scheme using smart cards. Chan and Chang showed that the masquerade attack is successful on this scheme. Recently Shen, Lin and Hwang pointed out a different type of attack on this scheme and presented a modified scheme to remove these defects. In this paper we present a new scheme which also overcomes these attacks. In this scheme previously generated passwords are secure even if the secret key of the system is leaked or is stolen.

Amit K. Awasthi | Sunder Lal | A. Awasthi | Sunder Lal

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