SAT-Based Reachability Checking for Timed Automata with Discrete Data

Reachability analysis for timed automata using SAT-based methods was considered in many papers, occurring to be a very efficient model checking technique. In this paper we show how to apply this method of verification to timed automata with discrete data, i.e., to standard timed automata augmented with integer variables. The theoretical description is supported by some preliminary experimental results.

• Type: Journal
• Year: 2007
• Where: FUIN
• Authors: Andrzej Zbrzezny, Agata Pólrola
• Keywords: Efficient Model, FUIN 2007, Reachability Analysis, Sat-based Methods