31 search results - page 5 / 7 » Fully homomorphic encryption using ideal lattices |
CRYPTO
2010
Springer
13 years 8 months ago
2010
Springer
Side-channel attacks have often proven to have a devastating effect on the security of cryptographic schemes. In this paper, we address the problem of storing cryptographic keys a...
CRYPTO
2012
Springer
11 years 10 months ago
2012
Springer
We describe a working implementation of leveled homomorphic encryption (without bootstrapping) that can evaluate the AES-128 circuit in three different ways. One variant takes und...
CTRSA
2008
Springer
13 years 9 months ago
2008
Springer
Oblivious transfer, first introduced by Rabin, is one of the basic building blocks of cryptographic protocols. In an oblivious transfer (or more exactly, in its 1-out-of-2 variant...
EUROCRYPT
2010
Springer
14 years 10 days ago
2010
Springer
We construct the first public-key encryption scheme that is proven secure (in the standard model, under standard assumptions) even when the attacker gets access to encryptions of ...
IACR
2011
12 years 7 months ago
2011
We analyze the multivariate generalization of Howgrave-Graham’s algorithm for the approximate common divisor problem. In the m-variable case with modulus N and approximate common...