731 search results - page 8 / 147 » New Security Results on Encrypted Key Exchange |
JOC
2010
13 years 6 months ago
2010
We present a new encryption scheme which is secure against adaptive chosenciphertext attack (or CCA2-secure) in the standard model (i.e. without the use of random oracle). Our sch...
CRYPTO
2010
Springer
13 years 8 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...
CRYPTO
2007
Springer
14 years 1 months ago
2007
Springer
We put forward a new paradigm for building hybrid encryption schemes from constrained chosen-ciphertext secure (CCCA) key-encapsulation mechanisms (KEMs) plus authenticated symmet...
ASIACRYPT
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. We describe a public-key encryption scheme based on lattices — specifically, based on the hardness of the learning with error (LWE) problem — that is secure against ...
CTRSA
2006
Springer
13 years 11 months ago
2006
Springer
Bellare, Canetti and Krawczyk proposed a security model (BCK-model) for authentication and key exchange protocols in 1998. The model not only reasonably captures the power of pract...