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» A Z Based Approach to Verifying Security Protocols
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ICDE
2007
IEEE
145views Database» more  ICDE 2007»
14 years 1 months ago
The Rigorous Implementation of a Fair Exchange Protocol for Non-repudiable Web Service Interactions - a case study
The correct implementation of security protocols is a challenging task. To achieve a high degree of confidence in an implementation, as with any software, ideally one requires bot...
Nick Cook, Paul Robinson, Santosh K. Shrivastava
PODC
2010
ACM
13 years 11 months ago
Brief announcement: anonymity and trust in distributed systems
In this paper, we present a framework for achieving anonymity and trust, two seemingly contradictory properties, in distributed systems. Our approach builds on webs of trust, a we...
Michael Backes, Stefan Lorenz, Matteo Maffei, Kim ...
SP
2008
IEEE
132views Security Privacy» more  SP 2008»
13 years 6 months ago
Zero-Knowledge in the Applied Pi-calculus and Automated Verification of the Direct Anonymous Attestation Protocol
e an abstraction of zero-knowledge protocols that is le to a fully mechanized analysis. The abstraction is formalized within the applied pi-calculus using a novel equational theor...
Michael Backes, Matteo Maffei, Dominique Unruh
IJISEC
2008
101views more  IJISEC 2008»
13 years 7 months ago
SAT-based model-checking for security protocols analysis
We present a model checking technique for security protocols based on a reduction to propositional logic. At the core of our approach is a procedure that, given a description of th...
Alessandro Armando, Luca Compagna
AMW
2010
13 years 9 months ago
Certification and Authentication of Data Structures
We study query authentication schemes, algorithmic and cryptographic constructions that provide efficient and secure protocols for verifying the results of queries over structured...
Roberto Tamassia, Nikos Triandopoulos