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  • Brenner, ChristianPadernborn University, Germany (author)

ScenarioTools real-time play-out for test sequence validation in an automotive case study

  • Article/chapterEnglish2014

Publisher, publication year, extent ...

  • 2014
  • electronicrdacarrier

Numbers

  • LIBRIS-ID:oai:research.chalmers.se:ae5a4a0a-4f12-41b4-bd88-8f74cddc7d30
  • https://doi.org/10.14279/tuj.eceasst.67.948.925DOI
  • https://research.chalmers.se/publication/512949URI
  • https://research.chalmers.se/publication/196506URI
  • https://gup.ub.gu.se/publication/196506URI

Supplementary language notes

  • Language:English
  • Summary in:English

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  • Subject category:art swepub-publicationtype
  • Subject category:ref swepub-contenttype

Notes

  • In many areas, such as automotive, healthcare, or production, we find softwareintensive systems with complex real-time requirements. To efficiently ensure the quality of these systems, engineers require automated tools for the validation of the requirements throughout the development. This, however, requires that the requirements are specified in an analyzable way. We propose modeling the specification using Modal Sequence Diagrams (MSDs), which express what a system may, must, or must not do in certain situations. MSDs can be executed via the play-out algorithm to investigate the behavior emerging from the interplay of multiple scenarios; we can also test if traces of the final product satisfy all scenarios. In this paper, we present the first tool supporting the play-out of MSDs with real-time constraints. As a case study, we modeled the requirements on gear shifts in an upcoming standard on vehicle testing and use our tool to validate externally generated gear shift sequences.

Subject headings and genre

Added entries (persons, corporate bodies, meetings, titles ...)

  • Greenyer, JoelUniversity of Hanover, Germany (author)
  • Holtmann, JörgFraunhofer-Institut fur Produktionstechnologie (author)
  • Liebel, Grischa,1987Göteborgs universitet,University of Gothenburg,Chalmers tekniska högskola,Chalmers University of Technology(Swepub:cth)grischa (author)
  • Stieglbauer, Gerald (author)
  • Tichy, Matthias,1978Gothenburg University,Göteborgs universitet,Institutionen för data- och informationsteknik (GU),Department of Computer Science and Engineering (GU)(Swepub:gu)xticma (author)
  • University of Hanover, GermanyPadernborn University, Germany (creator_code:org_t)

Related titles

  • In:Electronic Communications of the EASST671863-2122
  • In:Proc. of the 13th International Workshop on Graph Transformation and Visual Modeling Techniques (GT-VMT 2014), Grenoble, France,67

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