Security Enhancement on Li-Lee's Remote User Authentication Scheme Using Smart Card
نویسندگان
چکیده
Recently, Li and Lee proposed a new remote user authentication scheme using smart card. However, their scheme requires a verification table and the user’s identity is not protected. Moreover, users cannot change their password off-line. In order to overcome the security flaws, we propose a new scheme which provides more security without affecting the merits of the original scheme.
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عنوان ژورنال:
- Computación y Sistemas
دوره 18 شماره
صفحات -
تاریخ انتشار 2014