31 search results - page 1 / 7 » A new key authentication scheme for cryptosystems based on d... |
AMC
2005
13 years 4 months ago
2005
Key authentication is very important in private communication and data integrity. Recently, Peinado, Zhang and Kim showed that the LHL scheme is not secure, respectively. From pub...
ACNS
2003
Springer
13 years 10 months ago
2003
Springer
Distributed key generation is one of the most challenging tasks for threshold cryptosystems. Designing such a protocol and proving its security against a malicious, adaptive adver...
SETA
2004
Springer
13 years 10 months ago
2004
Springer
In order to reduce key sizes and bandwidth, cryptographic systems have been proposed using minimal polynomials to represent finite field elements. These systems are essentially e...
IJNSEC
2011
12 years 11 months ago
2011
Digital signature authentication scheme provides secure communication between two users. Digital signatures guarantee end-to-end message integrity and authentication information a...
DCC
2000
IEEE
13 years 4 months ago
2000
IEEE
The first practical public key cryptosystem to be published, the Diffie-Hellman key exchange algorithm, was based on the assumption that discrete logarithms are hard to compute. T...