570 search results - page 2 / 114 » Black-box constructions for secure computation |
ACISP
2009
Springer
13 years 9 months ago
2009
Springer
Abstract. We establish a framework for bounding the efficiency of cryptographic reductions in terms of their security transfer. While efficiency bounds for the reductions have been...
EUROCRYPT
2004
Springer
13 years 10 months ago
2004
Springer
In trying to provide formal evidence that composition has security increasing properties, we ask if the composition of non-adaptively secure permutation generators necessarily pro...
TCC
2010
Springer
14 years 2 months ago
2010
Springer
A family of trapdoor functions is one-way under correlated inputs if no efficient adversary can invert it even when given the value of the function on multiple correlated inputs. T...
CRYPTO
2005
Springer
13 years 10 months ago
2005
Springer
We present a constant-round protocol for general secure multiparty computation which makes a black-box use of a pseudorandom generator. In particular, the protocol does not requir...
PKC
2009
Springer
14 years 5 months ago
2009
Springer
At Crypto'07, Goyal introduced the concept of Accountable Authority Identity-Based Encryption as a convenient tool to reduce the amount of trust in authorities in Identity-Bas...