555 search results - page 31 / 111 » From ABZ to Cryptography |
PAIRING
2007
Springer
14 years 4 months ago
2007
Springer
Let C be a curve of genus g, defined over a finite field Fq, where q = pm for a prime p. Let N be a large integer coprime to p, dividing the order of the Jacobian variety associ...
PKC
2007
Springer
14 years 4 months ago
2007
Springer
We give a short constant-size group signature scheme, which we prove fully secure under reasonable assumptions in bilinear groups, in the standard model. We achieve this result by ...
ACNS
2005
Springer
14 years 3 months ago
2005
Springer
We introduce novel techniques for organizing the indexing structures of how data is stored so that alterations from an original version can be detected and the changed values speci...
ASIACRYPT
2005
Springer
14 years 3 months ago
2005
Springer
Many variants of Chaum and van Antwerpen’s undeniable signatures have been proposed to achieve specific properties desired in real-world applications of cryptography. Among them...
CHES
2005
Springer
14 years 3 months ago
2005
Springer
In this paper, we propose new models for directly evaluating DPA leakage from logic information in CMOS circuits. These models are based on the transition probability for each gate...