Security of Tseng-Jan's group signature schemes

Citation
Zc. Li et al., Security of Tseng-Jan's group signature schemes, INF PROCESS, 75(5), 2000, pp. 187-189
Citations number
4
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Information Tecnology & Communication Systems
Journal title
INFORMATION PROCESSING LETTERS
ISSN journal
0020-0190 → ACNP
Volume
75
Issue
5
Year of publication
2000
Pages
187 - 189
Database
ISI
SICI code
0020-0190(20001031)75:5<187:SOTGSS>2.0.ZU;2-7
Abstract
Two forgery attacks are given to show that the group signature schemes prop osed by Tseng and Jan, based on the discrete logarithm, are insecure. (C) 2 000 Elsevier Science B.V. All rights reserved.