46 search results - page 4 / 10 » Universally composable two-party and multi-party secure comp... |
EUROCRYPT
2007
Springer
14 years 1 months ago
2007
Springer
Protocols proven secure within the universal composability (UC) framework satisfy strong and desirable security properties. Unfortunately, it is known that within the “plain” m...
STOC
2004
ACM
14 years 8 months ago
2004
ACM
We propose a modification to the framework of Universally Composable (UC) security [3]. Our new notion, involves comparing the protocol executions with an ideal execution involvin...
IACR
2011
12 years 7 months ago
2011
Fully homomorphic encryption (FHE) provides a simple template for secure computation between two parties (Alice and Bob) where: (I) Alice encrypts her input under her key, (II) Bo...
ICISC
2008
13 years 9 months ago
2008
Oblivious transfer is one of the most important cryptographic primitives, both for theoretical and practical reasons and several protocols were proposed during the years. We provid...
SP
2006
IEEE
14 years 1 months ago
2006
IEEE
Simulatable security is a security notion for multi-party protocols that implies strong composability features. The main definitional flavours of simulatable security are standa...