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Dealing with variability in architecture descriptions to support automotive product lines

Umgang mit Varianz in Architekturbeschreibungen zur Unterstützung von Automotive-Produktlinien
: Mann, S.; Rock, G.

Preprint urn:nbn:de:0011-n-1100903 (1.0 MByte PDF)
MD5 Fingerprint: 6c1282be647725286749f8ff11c771ba
Erstellt am: 11.11.2009

Benavides, D. ; Univ. Duisburg-Essen:
Third International Workshop on Variability Modelling of Software-intensive Systems, VaMoS 2009. Proceedings : Sevilla, Spain, January 28-30, 2009
Sevilla, 2009 (ICB research report 29)
ISSN: 1860-2770
International Workshop on Variability Modelling of Software-Intensive Systems (VaMoS) <3, 2009, Sevilla>
Konferenzbeitrag, Elektronische Publikation
Fraunhofer ISST ()
Produktlinie; Varianz; Variabilität; Featuremodell; ADL; Architekturbeschreibungssprache; Modellierung; Automotive

Architectural description languages (ADLs) are essential means for a system and software design in the large. Their common concepts are components, ports, interfaces and connectors. Some of them already support the representation and management of variance, a prerequisite to support product line engineering, but the support of variability often stops on component level. In this paper, a more detailed view on the integration of variability into architectural models concerning the formal analysis of variability and the related assessment of the defined product lines is taken. The focus is set on the support of product line engineering within the automotive E/E domain, where functionality or its realization is varying according to specific customer needs and hardware topologies. In general, t he fundamental question in this domain is not, if a product line approach is applied, but what is the best way to integrate it.