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CSFW
2009
IEEE
14 years 3 months ago
Achieving Security Despite Compromise Using Zero-knowledge
One of the important challenges when designing and analyzing cryptographic protocols is the enforcement of security properties in the presence of compromised participants. This pa...
Michael Backes, Martin P. Grochulla, Catalin Hritc...
SEFM
2007
IEEE
14 years 2 months ago
Verifying Security Properties of Cryptoprotocols: A Novel Approach
We model security protocols as a game tree using concepts of game semantics. Using this model we ascribe semantics to protocols written in the standard simple arrow notation. Acco...
Mohamed Saleh, Mourad Debbabi
ICDE
2009
IEEE
168views Database» more  ICDE 2009»
14 years 10 months ago
Privacy-Preserving Singular Value Decomposition
Abstract-- In this paper, we propose secure protocols to perform Singular Value Decomposition (SVD) for two parties over horizontally and vertically partitioned data. We propose va...
Shuguo Han, Wee Keong Ng, Philip S. Yu
EUROCRYPT
2001
Springer
14 years 1 months ago
Analysis of Key-Exchange Protocols and Their Use for Building Secure Channels
Abstract. We present a formalism for the analysis of key-exchange protocols that combines previous definitional approaches and results in a definition of security that enjoys som...
Ran Canetti, Hugo Krawczyk
IEEEARES
2010
IEEE
14 years 3 months ago
Pitfalls in Formal Reasoning about Security Protocols
Formal verification can give more confidence in the security of cryptographic protocols. Application specific security properties like “The service provider does not loose mo...
Nina Moebius, Kurt Stenzel, Wolfgang Reif