123 search results - page 20 / 25 » Cryptanalysis of 2R- Schemes |
AC
1997
Springer
13 years 11 months ago
1997
Springer
This paper describes the state of the art for cryptographic primitives that are used for protecting the authenticity of information: cryptographic hash functions and digital signat...
ASIACRYPT
1991
Springer
13 years 10 months ago
1991
Springer
In [1] a construction of a block cipher from a single pseudorandom permutation is proposed. In a complexity theoretical setting they prove that this scheme is secure against a pol...
TCC
2005
Springer
14 years 17 days ago
2005
Springer
Encryption of data using multiple, independent encryption schemes (“multiple encryption”) has been suggested in a variety of contexts, and can be used, for example, to protect ...
CRYPTO
2000
Springer
13 years 11 months ago
2000
Springer
In order to avoid birthday attacks on message authentication schemes, it has been suggested that one add randomness to the scheme. One must be careful about how randomness is added...
SIAMMAX
2011
12 years 10 months ago
2011
Higher-order tensors are used in many application fields, such as statistics, signal processing, and scientific computing. Efficient and reliable algorithms for manipulating thes...