SECURITY ENHANCEMENT ON LI-LEE’S REMOTE USER AUTHENTICATION SCHEME USING SMART CARD
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 schem...
| Authors: | , , |
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| Format: | article |
| Status: | Published version |
| Publication Date: | 2014 |
| Country: | México |
| Institution: | Universidad Autónoma de Nayarit |
| Repository: | Repositorio Institucional Aramara de la UAN |
| Language: | English |
| OAI Identifier: | oai:dspace.uan.mx:123456789/351 |
| Online Access: | http://dspace.uan.mx:8080/jspui/handle/123456789/351 |
| Access Level: | Open access |
| Keyword: | Cryptanalysis mutual authentication network security session key smart card INGENIERÍA Y TECNOLOGÍA [7] |
| Summary: | 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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