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» On Model Checking Infinite-State Systems
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SACMAT
2003
ACM
15 years 6 months ago
An approach to engineer and enforce context constraints in an RBAC environment
This paper presents an approach that uses special purpose RBAC constraints to base certain access control decisions on context information. In our approach a context constraint is...
Gustaf Neumann, Mark Strembeck
116
Voted
APN
2004
Springer
15 years 5 months ago
Web Supported Enactment of Petri-Net Based Workflows with XRL/Flower
This paper describes concepts and features of a Web-based system called XRL/flower for carrying out Petri-net based workflows described with XRL (eXchangeable Routing Language). XR...
Alexander Norta
AMAST
2006
Springer
15 years 5 months ago
State Space Reduction of Rewrite Theories Using Invisible Transitions
Abstract. State space explosion is the hardest challenge to the effective application of model checking methods. We present a new technique for achieving drastic state space reduct...
Azadeh Farzan, José Meseguer
CBSE
2006
Springer
15 years 5 months ago
Verification of Component-Based Software Application Families
We present a novel approach which facilitates formal verification of component-based software application families using model checking. This approach enables effective composition...
Fei Xie, James C. Browne
MMB
2010
Springer
185views Communications» more  MMB 2010»
15 years 3 months ago
Correctness Issues of Symbolic Bisimulation Computation for Markov Chains
Abstract. Bisimulation reduction is a classical means to fight the infamous state space explosion problem, which limits the applicability of automated methods for verification li...
Ralf Wimmer, Bernd Becker