277 search results - page 32 / 56 » The Whirlpool Secure Hash Function |
IACR
2011
12 years 8 months ago
2011
In this paper we present the first public key encryption scheme that is structure preserving, i.e., our encryption scheme uses only algebraic operations. In particular it does not...
CRYPTO
2000
Springer
14 years 29 days ago
2000
Springer
We put forward a new model for understanding the security of symmetric-key primitives, such as block ciphers. The model captures the fact that many such primitives often consist of...
CN
2007
13 years 8 months ago
2007
Wang et al. presented a remote password authentication scheme using IC (Integrated Circuit) cards in 2004. Unfortunately, we discovered that their scheme is unable to withstand th...
ASIACRYPT
2000
Springer
14 years 29 days ago
2000
Springer
A common practice for signing with RSA is to first apply a hash function or a redundancy function to the message, add some padding and exponentiate the resulting padded message us...
CCS
2008
ACM
13 years 10 months ago
2008
ACM
Hash tables are fundamental data structures that optimally answer membership queries. Suppose a client stores n elements in a hash table that is outsourced at a remote server so t...