40 search results - page 3 / 8 » Hash Functions Based on Block Ciphers: A Synthetic Approach |
CRYPTOLOGIA
2006
13 years 6 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...
ASIACRYPT
1992
Springer
13 years 10 months ago
1992
Springer
In [ZMI89,ZMI90] two constructions for a collision resistant hash function were proposed. The first scheme is based on a block cipher, and the second scheme uses modular arithmetic...
ICC
2009
IEEE
13 years 4 months ago
2009
IEEE
Cryptographic hash functions are often built on block ciphers in order to reduce the security of the hash to that of the cipher, and to minimize the hardware size. Proven secure co...
CRYPTO
2001
Springer
13 years 10 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...
ASIACRYPT
1992
Springer
13 years 10 months ago
1992
Springer
Collision resistant hash functions are an important basic tool for cryptographic applications such as digital signature schemes and integrity protection based on "fingerprinti...