25 search results - page 1 / 5 » On Generic Constructions of Circularly-Secure, Leakage-Resil... |
CRYPTO
2010
Springer
13 years 6 months ago
2010
Springer
The main results of this work are new public-key encryption schemes that, under the quadratic residuosity (QR) assumption (or Paillier's decisional composite residuosity (DCR...
FOCS
2010
IEEE
13 years 3 months ago
2010
IEEE
A fundamental question in leakage-resilient cryptography is: can leakage resilience always be amplified by parallel repetition? It is natural to expect that if we have a leakage-r...
ACNS
2008
Springer
13 years 11 months ago
2008
Springer
We present generic constructions of stateful public key encryption (StPE). We build several new StPE schemes and explain existing ones using our generic constructions. Of the new ...
IJNSEC
2008
13 years 5 months ago
2008
Certificateless public key cryptography was introduced to overcome the key escrow limitation of the identity-based cryptography. Recently, Yum1 and Lee have proposed a generic ser...
ASIACRYPT
2011
Springer
12 years 5 months ago
2011
Springer
We present a generic method to secure various widely-used cryptosystems against arbitrary side-channel leakage, as long as the leakage adheres three restrictions: first, it is bou...