570 search results - page 39 / 114 » Black-box constructions for secure computation |
FC
2010
Springer
13 years 12 months ago
2010
Springer
Abstract. For the homomorphic Paillier cryptosystem we construct a protocol for secure modulo reduction, that on input of an encryption x with x of bit length x and a public ‘mod...
JSW
2008
13 years 8 months ago
2008
A protocol for assuring the authenticity of information broadcasted over long periods of time is proposed. The protocol is based on time synchronization and uses one-way chains con...
EUROCRYPT
2008
Springer
13 years 9 months ago
2008
Springer
We study obfuscation of point functions with multibit output and other related functions. A point function with multibit output returns a string on a single input point and zero ev...
DBSEC
1996
13 years 9 months ago
1996
High assurance security is di cult to achieve in distributed computer systems and databases because of their complexity, non-determinism and inherent heterogeneity. The practical ...
WWW
2010
ACM
14 years 3 months ago
2010
ACM
Alhambra is a browser-based system designed to enforce and test web browser security policies. At the core of Alhambra is a policyenhanced browser supporting fine-grain security ...