242 search results - page 11 / 49 » Practical Digital Signature Generation Using Biometrics |
JOC
2002
13 years 7 months ago
2002
We present a polynomial-time algorithm that provably recovers the signer's secret DSA key when a few bits of the random nonces k (used at each signature generation) are known ...
PAMI
2007
13 years 7 months ago
2007
—Biometrics-based authentication systems offer obvious usability advantages over traditional password and token-based authentication schemes. However, biometrics raises several p...
ACISP
2001
Springer
14 years 3 days ago
2001
Springer
The market for Personal Digital Assistants (PDA) is growing rapidly and PDAs are becoming increasingly interesting for commercial transactions. One requirement for further growing ...
CORR
2011
Springer
13 years 2 months ago
2011
Springer
This paper investigates the impact of the changes of the characteristic polynomials and initial loadings, on behaviour of aliasing errors of parallel signature analyzer (Multi-Inp...
CSFW
2008
IEEE
14 years 2 months ago
2008
IEEE
Composition theorems in simulation-based approaches allow to build complex protocols from sub-protocols in a modular way. However, as first pointed out and studied by Canetti and ...