As safety critical systems increase in size and complexity, the need for efficient tools to verify
their reliability grows. In this paper we present a tool that helps engineers design safe and …

We consider verification of safety properties for parameterized systems of timed processes,
so called timed networks. A timed network consists of a finite state process, called a controller…

This paper is concerned with the language inclusion problem for timed automata: given
timed automata ${\mathcal A}$ and ${\mathcal B}$ , is every word accepted by ${\mathcal B}$ …

This paper is concerned with the universality problem for timed automata: given a timed
automaton A, does A accept all timed words? Alur and Dill have shown that the universality …

We consider verification of safety properties for concurrent real-timed systems modelled as
timed Petri nets, by performing symbolic forward reachability analysis. We introduce a …

There has been several attempts over the years to solve the bisimulation minimization problem
for finite automata. One of the most famous algorithms is the one suggested by Paige and …

We consider verification of safety properties for concurrent real-timed systems modelled as
timed Petri nets, by performing symbolic forward reachability analysis. We introduce a …

We consider safety assessment of complex systems including software components. This
paper describes a methodology for managing design, verification and impact of failures in an …

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We consider verification of safety properties for parameterized systems of timed processes,
so called timed networks. A timed network consists of a finite state process, called a controller…