On checking timed automata for linear duration invariants
In this work, we address the problem of verifying a Timed Automaton for a real-time property written in Duration Calculus in the form of Linear Duration Invariants. We present a conservative method for solving the problem using the linear programming techniques. First, we provide a procedure to tran...
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| Autores principales: | , |
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| Formato: | CONF |
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_NIS02738_v_n_p264_Braberman |
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| Sumario: | In this work, we address the problem of verifying a Timed Automaton for a real-time property written in Duration Calculus in the form of Linear Duration Invariants. We present a conservative method for solving the problem using the linear programming techniques. First, we provide a procedure to translate Timed Automata into a sort of regular expressions for timed languages. Then, we extend the linear programming-based approaches in [10] to this algebraic notation for the timed automata. Our results in this paper are more general than the ones presented in [10]. Namely, Timed Automata are our starting point, and we can provide an accurate answer to the problem for a larger class of them. |
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