FOCS
2005
IEEE
13 years 10 months ago
2005
IEEE
We consider the problem of storing a large file on a remote and unreliable server. To verify that the file has not been corrupted, a user could store a small private (randomized...
EIT
2008
IEEE
13 years 11 months ago
2008
IEEE
We present a schema to build one way functions from a family of Boolean gates. Moreover, we relate characteristics of these Boolean gate truth tables to properties of the derived ...
CSR
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. In 1992, A. Hiltgen [1] provided the first constructions of provably (slightly) secure cryptographic primitives, namely feebly one-way functions. These functions are pro...
COCO
2009
Springer
13 years 11 months ago
2009
Springer
—The Berman-Hartmanis conjecture states that all NP-complete sets are P-isomorphic each other. On this conjecture, we first improve the result of [3] and show that all NP-comple...
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...
STOC
2006
ACM
14 years 5 months ago
2006
ACM
We consider the possibility of basing one-way functions on NP-Hardness; that is, we study possible reductions from a worst-case decision problem to the task of average-case invert...
ESORICS
2009
Springer
14 years 5 months ago
2009
Springer
Abstract. Several generic constructions for transforming one-way functions to asymmetric encryption schemes have been proposed. One-way functions only guarantee the weak secrecy of...