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Pattern-based Requirements Model using SysML for a Helicopter's Pilot Assistance System

Autor(en): M. Deshmukh, F.-M. Adolf, M. Heisel
Zusammenfassung: Development of a pilot assistance system involves many disciplines. Requirements analysis and traceability becomes difficult while developing software for such multidisciplinary system. The modeling with SysML facilitates better design of software along with non-software components. The pattern based requirement analysis using Problem Frames (PFs) encourages knowledge reuse and provides better understanding of domain and requirements. Since PFs do not have standard notations and tool support, their use in industry is limited. In this paper, we introduce a systematic model and pattern based software development method which combines SysML and PFs in order to cope with the development complexity of a helicopter pilot assistance system. It also provides SysML based standard notations for PFs. The advantage of the proposed method is that all the artifacts modeled during the software development are linked together. A smooth and synchronized transition from requirements elicitation to software design, implementation, testing and maintenance is achieved.
Veranstaltung: Deutscher Luft- und Raumfahrtkongress 2013, Stuttgart
Verlag, Ort: Deutsche Gesellschaft für Luft- und Raumfahrt - Lilienthal-Oberth e.V., Bonn, 2013
Medientyp: Conference Paper
Sprache: englisch
Format: 21,0 x 29,7 cm, 10 Seiten
URN: urn:nbn:de:101:1-201311187192
Stichworte zum Inhalt: problem frames, requirements engineering
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Veröffentlicht am: 18.11.2013