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We present an extension of a bounded model checking algorithm to deal with temporal epistemic formulas. We use the algorithm to solve a variant of the bit transmission problem
Bounded Model Checking (BMC) based on SAT methods consists in searching for a counterexample of a particular length and to generate a propositional formula that is satisfiable iff such a counterexample exists. Our paper shows how the concept of bounded model checking can be extended to deal with \TACTL\ (the universal fragment of \TCTL ) properties of a network of concurrent Timed Automata.
The main contribution of the paper consists in showing that the BMC method is feasible for ACTL* (the universal fragment of CTL*) which subsumes both ACTL and LTL. The extension to ACTL* is obtained by redefining the function returning the sufficient number of executions over which an ACTL* formula is checked, and then by combining two known translations to SAT for ACTL and LTL formulas. The proposed...
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