98 search results - page 12 / 20 » Undetachable Threshold Signatures |
TIP
1998
13 years 7 months ago
1998
—Extracting a signature from a check with patterned background is a thorny problem in image segmentation. Methods based on threshold techniques often necessitate meticulous postp...
ICICS
2003
Springer
14 years 21 days ago
2003
Springer
The advantage of ID-based system is the simplification of key distribution and certification management; a user can directly use his identity as his public key instead of an arbi...
ASIACRYPT
2001
Springer
14 years 5 hour ago
2001
Springer
The aim of this article is to propose a fully distributed environment for the RSA scheme. What we have in mind is highly sensitive applications and even if we are ready to pay a pr...
PKC
2005
Springer
14 years 29 days ago
2005
Springer
We develop a method for generating shared, secret, safe primes applicable to use in threshold RSA signature schemes such as the one developed by Shoup. We would like a scheme usabl...
SIBGRAPI
2000
IEEE
13 years 12 months ago
2000
IEEE
This work has as main objective to present an off-line signature verification system. It is basically divided into three parts. The first one demonstrates a pre-processing process,...