5722 search results - page 479 / 1145 » Security Function Interactions |
122
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CCS
2009
ACM
16 years 5 months ago
2009
ACM
In this work, we study several properties of the SHA-2 design which have been utilized in recent collision attacks against reduced round SHA-2. Small modifications to the SHA-2 des...
149
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CANS
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. We consider generic Garbled Circuit (GC)-based techniques for Secure Function Evaluation (SFE) in the semi-honest model. We describe efficient GC constructions for additi...
119
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IPPS
2006
IEEE
15 years 10 months ago
2006
IEEE
Having reliable security in systems is of the utmost importance. However, the existing framework of writing, distributing and linking against code in the form of libraries and/or ...
130
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FC
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. Suppose Alice and Bob are two entities (e.g. agents, organizations, etc.) that wish to negotiate a contract. A contract consists of several clauses, and each party has ce...
134
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CRYPTO
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. In this paper we revisit one of the most popular passwordbased key exchange protocols, namely the OKE (for Open Key Exchange) scheme, proposed by Luck in 1997. Our result...