6555 search results - page 1068 / 1311 » Secure attribute-based systems |
118
click to vote
FM
1999
Springer
15 years 8 months ago
1999
Springer
We introduce the concept of a group principal and present a number of different classes of group principals, including threshold-group-principals. These appear to naturally usefu...
148
click to vote
FC
1998
Springer
15 years 8 months ago
1998
Springer
In this paper we construct a practical group blind signature scheme. Our scheme combines the already existing notions of blind signatures and group signatures. It is an extension o...
143
click to vote
VLDB
1993
ACM
15 years 7 months ago
1993
ACM
Object-oriented databases are a recent and important development and many studies of them have been performed. These consider aspects such as data modeling, query languages, perfo...
113
Voted
PQCRYPTO
2010
15 years 7 months ago
2010
The best known non-structural attacks against code-based cryptosystems are based on information-set decoding. Stern’s algorithm and its improvements are well optimized and the co...
138
Voted
PQCRYPTO
2010
15 years 7 months ago
2010
A New digital signature scheme based on Stepwise Triangular Scheme (STS) is proposed. The proposed trapdoor has resolved the vulnerability of STS and secure against both Gr¨obner ...