54 search results - page 3 / 11 » Efficient Deniable Authentication for Signatures |
SP
2010
IEEE
13 years 4 months ago
2010
IEEE
Abstract--We consider resource-constrained broadcast authentication for n receivers in a static, known network topology. There are only two known broadcast authentication protocols...
WPES
2004
ACM
13 years 11 months ago
2004
ACM
Quite often on the Internet, cryptography is used to protect private, personal communications. However, most commonly, systems such as PGP are used, which use long-lived encryptio...
JISE
2006
13 years 6 months ago
2006
PKC
2000
Springer
13 years 9 months ago
2000
Springer
For the two last decades, electronic authentication has been an important topic. The first applications were digital signatures to mimic handwritten signatures for digital document...
ISW
1997
Springer
13 years 9 months ago
1997
Springer
Signcryption is a new paradigm in public key cryptography that simultaneously fulfills both the functions of digital signature and public key encryption in a logically single step,...