23 search results - page 4 / 5 » Constructing Cryptographic Hash Functions from Fixed-Key Blo... |
159
click to vote
EUROCRYPT
2010
Springer
15 years 6 months ago
2010
Springer
This paper revisits the construction of Universal One-Way Hash Functions (UOWHFs) from any one-way function due to Rompel (STOC 1990). We give a simpler construction of UOWHFs, whi...
139
click to vote
SCN
2004
Springer
15 years 7 months ago
2004
Springer
Chameleon signatures were introduced by Krawczyk and Rabin, being non-interactive signature schemes that provide non-transferability. However, that first construction employs a c...
112
click to vote
FOCS
2006
IEEE
15 years 7 months ago
2006
IEEE
We study compression that preserves the solution to an instance of a problem rather than preserving the instance itself. Our focus is on the compressibility of NP decision problem...
107
Voted
ISW
1997
Springer
15 years 6 months ago
1997
Springer
This paper gives a survey of attacks on Message Authentication Codes (MACs). First it defines the required security properties. Next it describes generic forgery and key recovery...
115
click to vote
EUROCRYPT
2003
Springer
15 years 7 months ago
2003
Springer
Abstract. In this paper we present a general framework for passwordbased authenticated key exchange protocols, in the common reference odel. Our protocol is actually an abstraction...