132 search results - page 17 / 27 » New and improved constructions of non-malleable cryptographi... |
SCN
2010
Springer
13 years 6 months ago
2010
Springer
In this work, we consider Authentication and Key Agreement (AKA), a popular client-server Key Exchange (KE) protocol, commonly used in wireless standards (e.g., UMTS), and widely c...
IACR
2011
12 years 7 months ago
2011
Secure multiparty computation (MPC) allows a set of n players to compute any public function, given as an arithmetic circuit, on private inputs, so that privacy of the inputs as we...
CCS
2010
ACM
13 years 8 months ago
2010
ACM
Secure two-party computation allows two untrusting parties to jointly compute an arbitrary function on their respective private inputs while revealing no information beyond the ou...
EUROCRYPT
2001
Springer
14 years 11 days ago
2001
Springer
Abstract. We consider the question of adaptive security for two related cryptographic primitives: all-or-nothing transforms and exposureresilient functions. Both are concerned with...
CANS
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. Predicate encryption is a new powerful cryptographic primitive which allows for fine-grained access control for encrypted data: the owner of the secret key can release pa...