763 search results - page 109 / 153 » Digital Signatures Today |
IPPS
2003
IEEE
14 years 2 months ago
2003
IEEE
We are interested in new ways of threats and attack on the e-commerce. The server side of e-commerce platform is usually very well protected and secured. Unfortunately, this is no...
SIBGRAPI
2003
IEEE
14 years 1 months ago
2003
IEEE
Abstract. Authentication watermarking is a hidden data inserted into an image, in order to detect any alterations. It seems to be almost impossible to design a really secure authen...
CONCUR
2003
Springer
14 years 1 months ago
2003
Springer
Abstract. A contract signing protocol lets two parties exchange digital signatures on a pre-agreed text. Optimistic contract signing protocols enable the signers to do so without i...
ICIP
2002
IEEE
14 years 1 months ago
2002
IEEE
Business graphics are an important class of digital imagery. Such images are computer-generated, and comprise synthetic elements such as solid fills, line art, and color sweeps. O...
EUROCRYPT
2010
Springer
14 years 1 months ago
2010
Springer
We initiate a provable-security treatment of cryptographic agility. A primitive (for example PRFs, authenticated encryption schemes or digital signatures) is agile when multiple, ...