VerICS 2007 - a Model Checker for Knowledge and Real-Time

Abstract

The papers presents the current stage of the development of VerICS - a model checker for real-time and multi-agent systems. Depending on the type of a system considered, it enables to test various classes of properties - from reachability to temporal, epistemic and deontic formulas. The model checking methods used to this aim include both SAT-based and enumerative ones. In the paper we focus on new features of the verifier: SAT-based model checking for multi-agent systems and several extensions and improvements to real-time systems' verification.