1562 search results - page 154 / 313 » Mathematics, Cryptology, Security |
SACRYPT
1998
Springer
14 years 17 days ago
1998
Springer
In this paper, we present a simple method for generating random-based signatures when random number generators are either unavailable or of suspected quality (malicious or accident...
CRYPTO
1997
Springer
14 years 16 days ago
1997
Springer
Consider a situation in which the transmission of encrypted messages is intercepted by an adversary who can later ask the sender to reveal the random choices and also the secret ...
FSE
1997
Springer
14 years 15 days ago
1997
Springer
This paper presents several methods to construct trapdoor block ciphers. A trapdoor cipher contains some hidden structure; knowledge of this structure allows an attacker to obtain ...
CRYPTO
1993
Springer
14 years 14 days ago
1993
Springer
Constructions for hash functions based on a block cipher are studied where the size of the hashcode is equal to the block length of the block cipher and where the key size is appro...
CRYPTO
1989
Springer
14 years 12 days ago
1989
Springer
Z is a software system designed to provide media-transparent network services on a collection of UNIX® machines. These services are comprised of file transfer and command executi...