38 search results - page 4 / 8 » asiacrypt 2007 |
CRYPTO
2007
Springer
14 years 1 months ago
2007
Springer
At Crypto ’06, Bellare presented new security proofs for HMAC and NMAC, under the assumption that the underlying compression function is a pseudo-random function family. Converse...
ASIACRYPT
2007
Springer
14 years 1 months ago
2007
Springer
An extended abstract of this paper appears in Kaoru Kurosawa (Ed.): Advances in Cryptology ASIACRYPT 2007, volume 4833 of Lecture Notes in Computer Science, pages 265–282, Spring...
ASIACRYPT
2007
Springer
14 years 1 months ago
2007
Springer
Recent collision-finding attacks against hash functions such as MD5 and SHA-1 motivate the use of provably collision-resistant (CR) functions in their place. Finding a collision ...
ASIACRYPT
2007
Springer
13 years 11 months ago
2007
Springer
In an effort to design a MAC scheme that is built using block cipher components and runs faster than the modes of operation for message authentication, Daemen and Rijmen have propo...
ASIACRYPT
2007
Springer
14 years 1 months ago
2007
Springer
Unbalanced Feistel schemes with expanding functions are used to construct pseudo-random permutations from kn bits to kn bits by using random functions from n bits to (k − 1)n bit...