570 search results - page 39 / 114 » Black-box constructions for secure computation |
117
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FC
2010
Springer
15 years 5 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...
111
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JSW
2008
15 years 1 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...
102
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EUROCRYPT
2008
Springer
15 years 3 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...
147
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DBSEC
1996
15 years 3 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 ...
140
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WWW
2010
ACM
15 years 9 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 ...