Syspect:Modelling, specifying, and verifying real-time systems with rich data.

Faber, Johannes and Linker, Sven and Quesel, Jan-David and Olderog, Ernst-Rüdiger (2011) Syspect:Modelling, specifying, and verifying real-time systems with rich data. International Journal of Software and Informatics, 5 (1-2). pp. 117-137. ISSN 1673-7288

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Abstract

We introduce the graphical tool Syspect for modelling, specifying, and automatically verifying reactive systems with continuous real-time constraints and complex, possibly infinite data. For modelling these systems, a UML profile comprising component diagrams, protocol state machines, and class diagrams is used; for specifying the formal semantics of these models, the combination CSP-OZ-DC of CSP (Communicating Sequential Processes), OZ (Object-Z) and DC (Duration Calculus) is employed; for verifying properties of these specifications, translators are provided to the input formats of the model checkers ARMC (Abstraction Refinement Model Checker) and SLAB (Slicing Abstraction model checker) as well as the tool H-PILoT (Hierarchical Proving by Instantiation in Local Theory extensions). The application of the tool is illustrated by a selection of examples that have been successfully analysed with Syspect

Item Type:
Journal Article
Journal or Publication Title:
International Journal of Software and Informatics
ID Code:
155634
Deposited By:
Deposited On:
07 Jun 2021 07:45
Refereed?:
Yes
Published?:
Published
Last Modified:
08 Aug 2021 05:50