Abstract. We compare Kripke models and hypercube systems, a simpli ed notion of Interpreted Systems, as semantic structures for reasoning about knowledge. Our method is to de ne a ...
This article explores a dual approach to real-time software development. Models are written in UML, as this is expected to be relatively easy and economic. Then models are automat...
Luigi Lavazza, Gabriele Quaroni, Matteo Venturelli
Model checking is an automated technique that can be used to determine whether a system satisfies certain required properties. To address the "state explosion" problem a...
Dimitra Giannakopoulou, Corina S. Pasareanu, Jamie...
Current developments show that tomorrow’s information systems and applications will no longer be based on monolithic architectures that encompass all the functionality. Rather, t...
This paper gives a new definition of Security, which takes causal information into account. The new definition can be used to determine the security of nondeterministic concurrent...