Abstract. An algorithm for computing the maximal controlled invariant set and the least restrictive controller for discrete time systems is proposed. We show how the algorithm can ...
This paper presents a game-theoretic approach to the testing of uncontrollable real-time systems. By modelling the systems with Timed I/O Game Automata and specifying the test pur...
Alexandre David, Kim Guldstrand Larsen, Shuhao Li,...
Abstract. Time progress conditions in hybrid systems are usually speci ed in terms of invariants, predicates characterizing states where time can continuously progress or dually, d...
Abstract-- We propose a formal definition for the timed asynchronous distributed system model. We present extensive measurements of actual message and process scheduling delays and...
Complex reactive real time systems are systems of systems that interact with the external world to perform selections of tasks in real time. They may be required to carry out sele...