TY - JOUR
T1 - On the security of fair blind signature scheme using oblivious transfer
AU - Lee, Narn Yih
AU - Hwang, Tzonelih
N1 - Funding Information:
This work was supported by the National Science Council of Republic of China under the contract number NSC87-2213-E-218-004. The authors wish to thank the anonymous referees for their valuable comments.
PY - 1999/2/25
Y1 - 1999/2/25
N2 - At EuroCrypt'95, Stadler et al. proposed the concept of fair blind signatures to prevent the misuse of blind signature schemes by the criminals. Two types of fair signature schemes were discussed and three schemes were developed in their paper. This article shall show that the second fair blind signature scheme is in fact unfair under some cases.
AB - At EuroCrypt'95, Stadler et al. proposed the concept of fair blind signatures to prevent the misuse of blind signature schemes by the criminals. Two types of fair signature schemes were discussed and three schemes were developed in their paper. This article shall show that the second fair blind signature scheme is in fact unfair under some cases.
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U2 - 10.1016/s0140-3664(98)00264-3
DO - 10.1016/s0140-3664(98)00264-3
M3 - Article
AN - SCOPUS:0040912354
VL - 22
SP - 287
EP - 290
JO - Computer Communications
JF - Computer Communications
SN - 0140-3664
IS - 3
ER -