Security of Tseng–Jan's group signature schemes
Autor: | W. W. Tsang, Zichen Li, Kam-Pui Chow, H. W. Chan, L. C. K. Hui, C. F. Chong |
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Rok vydání: | 2000 |
Předmět: | |
Zdroj: | Information Processing Letters. 75:187-189 |
ISSN: | 0020-0190 |
DOI: | 10.1016/s0020-0190(00)00110-1 |
Popis: | Two forgery attacks are given to show that the group signature schemes proposed by Tseng and Jan, based on the discrete logarithm, are insecure. |
Databáze: | OpenAIRE |
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