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ZUM
2000
Springer
107views Formal Methods» more  ZUM 2000»
15 years 8 months ago
How to Drive a B Machine
The B-Method is a state-based formal method that describes behaviour in terms of MACHINES whose states change under OPERATIONS. The process algebra CSP is an event-based formalism ...
Helen Treharne, Steve Schneider
140
Voted
DBSEC
2004
91views Database» more  DBSEC 2004»
15 years 6 months ago
Implementing Real-Time Update of Access Control Policies
Real-time update of access control policies, that is, updating policies while they are in effect and enforcing the changes immediately, is necessary for many security-critical appl...
Indrakshi Ray, Tai Xin
ASIAN
2009
Springer
334views Algorithms» more  ASIAN 2009»
15 years 5 months ago
A Dolev-Yao Model for Zero Knowledge
In cryptographic protocols, zero knowledge proofs are employed for a principal A to communicate some non-trivial information t to B while at the same time ensuring that B cannot de...
Anguraj Baskar, Ramaswamy Ramanujam, S. P. Suresh
ENTCS
2010
99views more  ENTCS 2010»
15 years 4 months ago
Describing Secure Interfaces with Interface Automata
Interface automata are a model that allows for the representation of stateful interfaces. In this paper we introduce a variant of interface automata, which we call interface struc...
Matias Lee, Pedro R. D'Argenio
ENTCS
2008
121views more  ENTCS 2008»
15 years 4 months ago
Building Certified Static Analysers by Modular Construction of Well-founded Lattices
This paper presents fixpoint calculations on lattice structures as example of highly modular programming in a dependently typed functional language. We propose a library of Coq mo...
David Pichardie