Cryptanalysis and improvement of Chen-Hsiang- Shih’s remote user authentication scheme using smart cards
Recently, Chen-Hsiang-Shih proposed a new dynamic ID-based remote user authentication scheme. The authors claimed that their scheme was more secure than previous works. However, this paper demonstrates that their scheme is still unsecured against different kinds of attacks. In order to enhance the s...
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| Publicat a: | Revista Facultad de Ingeniería Universidad de Antioquia |
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| Autors principals: | , , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Universidad de Antioquia
2013
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| Matèries: | |
| Accés en línia: | https://www.redalyc.org/articulo.oa?id=43029811003 |
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