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Quellcode-Bibliothek© Kompilation durch diese Firma[Weder Korrektheit noch Funktionsfähigkeit der Software werden zugesichert.]Datei: bug_8876.v Sprache: TextUntersuchung VDM© |
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Author: Niels Kirkegaard
This example describes a VDM++ specification of a KLV system. The purpose of the KLV system is to provide a continuous monitoring of the speed of a train. The VDM++ specification is inspired by a KLV description provided to the EP26538 FMERail project as case study by Atelier B. This model shows an example of how an informal description can be translated into a precise model that together with a graphical front-end can be used to ensure that the customer and the developer have a common interpretation of the system under development. The focus of the model is on the logic of the KLV systems when a train meets speed restriction beacons along the tracks, i.e. on events that triggers the KLV system. Issues such as how to determine whether a beacon has been met within a certain distance calculated from speed has been abstracted in away in the current model. They could be issues to extend the model with. Language Version: vdm10 ¤ Diese beiden folgenden Angebotsgruppen bietet das Unternehmen0.24Angebot Wie Sie bei der Firma Beratungs- und Dienstleistungen beauftragen können ¤ |
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