41 search results - page 1 / 9 » On the Construction of One-Way Functions from Average Case H... |
ICS
2010
Tsinghua U.
14 years 1 months ago
2010
Tsinghua U.
In this paper we study the possibility of proving the existence of one-way functions based on average case hardness. It is well-known that if there exists a polynomial-time sample...
EUROCRYPT
2010
Springer
13 years 9 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...
ASIACRYPT
2004
Springer
13 years 10 months ago
2004
Springer
Universal One-Way Hash Functions (UOWHFs) are families of cryptographic hash functions for which first a target input is chosen and subsequently a key which selects a member from ...
FOCS
1999
IEEE
13 years 8 months ago
1999
IEEE
Naor and Yung show that a one-bit-compressing universal one-way hash function (UOWHF) can be constructed based on a one-way permutation. This construction can be iterated to build...
ASIACRYPT
2009
Springer
13 years 11 months ago
2009
Springer
Non-malleability is an interesting and useful property which ensures that a cryptographic protocol preserves the independence of the underlying values: given for example an encryp...