139 search results - page 18 / 28 » Zero-Knowledge |
EUROCRYPT
2008
Springer
13 years 9 months ago
2008
Springer
A shuffle of a set of ciphertexts is a new set of ciphertexts with the same plaintexts in permuted order. Shuffles of homomorphic encryptions are a key component in mix-nets, whic...
EUROCRYPT
2008
Springer
13 years 9 months ago
2008
Springer
SDM
2008
SIAM
13 years 8 months ago
2008
SIAM
In this paper we explore private computation built on vector addition and its applications in privacypreserving data mining. Vector addition is a surprisingly general tool for imp...
CRYPTO
2010
Springer
13 years 8 months ago
2010
Springer
CRYPTO
2010
Springer
13 years 8 months ago
2010
Springer
Motivated by the question of basing cryptographic protocols on stateless tamper-proof hardware tokens, we revisit the question of unconditional two-prover zero-knowledge proofs fo...