19 search results - page 3 / 4 » Security of Cyclic Double Block Length Hash Functions |
CRYPTOLOGIA
2006
13 years 5 months ago
2006
In this paper, we describe Whirlpool, which is a block-cipher-based secure hash function. Whirlpool produces a hash code of 512 bits for an input message of maximum length less tha...
IEEEIAS
2009
IEEE
13 years 12 months ago
2009
IEEE
: An algorithm for one-way hash function construction based on conservative chaotic system is proposed. The plaintext is divided into a group of message blocks by a fixed length an...
CRYPTO
2001
Springer
13 years 9 months ago
2001
Springer
We initiate a study of on-line ciphers. These are ciphers that can take input plaintexts of large and varying lengths and will output the ith block of the ciphertext after having p...
ACISP
2009
Springer
13 years 12 months ago
2009
Springer
Bernstein’s CubeHash is a hash function family that includes four functions submitted to the NIST Hash Competition. A CubeHash function is parametrized by a number of rounds r, a...
ASIACRYPT
2009
Springer
13 years 12 months ago
2009
Springer
The design of cryptographic hash functions is a very complex and failure-prone process. For this reason, this paper puts forward a completely modular and fault-tolerant approach to...