TRIO: A logic language for executable specifications of real-time systems
Journal of Systems and Software - On the role of language in programming
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The need of formal verification is a problem that involves all the fields in which sensible data are managed. In this context the verification of data streams became a fundamental task. The purpose of this paper is to present a framework, based on the model checker SPIN, for the verification of data streams.The proposed method uses a linear temporal logic, called TRIO, to describe data constraints and properties. Constraints are automatically translated into Promela, the input language of the model checker SPIN in order to verify them.