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Model-based resource analysis and synthesis of service-oriented automotive software architectures

Kugele, Stefan; Obergfell, Philipp; Sax, Eric 1
1 Institut für Technik der Informationsverarbeitung (ITIV), Karlsruher Institut für Technologie (KIT)


Context Automotive software architectures describe distributed functionality by an interaction of software components. One drawback of today's architectures is their strong integration into the onboard communication network based on predefined dependencies at design time. The idea is to reduce this rigid integration and technological dependencies. To this end, service-oriented architecture offers a suitable methodology since network communication is dynamically established at run-time. Aim We target to provide a methodology for analysing hardware resources and synthesising automotive service-oriented architectures based on platform-independent service models. Subsequently, we focus on transforming these models into a platform-specific architecture realisation process following AUTOSAR Adaptive. Approach For the platform-independent part, we apply the concepts of design space exploration and simulation to analyse and synthesise deployment configurations, i. e., mapping services to hardware resources at an early development stage. We refine these configurations to AUTOSAR Adaptive software architecture models representing the necessary input for a subsequent implementation process for the platform-specific part. ... mehr

Verlagsausgabe §
DOI: 10.5445/IR/1000137346
Veröffentlicht am 14.09.2021
DOI: 10.1007/s10270-021-00896-9
Zitationen: 11
Web of Science
Zitationen: 5
Zitationen: 10
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Technik der Informationsverarbeitung (ITIV)
Publikationstyp Zeitschriftenaufsatz
Publikationsjahr 2021
Sprache Englisch
Identifikator ISSN: 1619-1366, 1619-1374
KITopen-ID: 1000137346
Erschienen in Software and systems modeling
Verlag Springer
Band 20
Seiten 1945–1975
Vorab online veröffentlicht am 05.09.2021
Nachgewiesen in Dimensions
Web of Science
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