Automotive software has become an important factor in the development of modern and innovative high-end vehicles. More and more functions can only be realized by the cooperation of different control devices. In addition, not only a single product but a number of basic configurations and a large number of optional functions for each new type series have to be addressed by the software. While product lines are a promising approach to address known variability within a car series, the reuse of functions across type series is not feasible with the current proposals. In this paper, a service-oriented approach is sketched which exploits that functions in automotive systems only have to be recombined in a restricted manner in order to enable reuse across car series. Components are used as basic units which provide localized basis functionality, patterns represent reusable assets which capture the interaction and protocols in between several roles, and services capture complex reusable functionality which requires the interaction of multiple units. It is sketched how all phases of the development process can benefit from a service-oriented approach and that advanced synthesis techniques can be employed to reuse the components, patterns and services and compose them with only minimal manual efforts.
Reusable Services and Semi-automatic Service Composition for Automotive Software
Automotive Software Workshop ; 2006 ; San Diego, CA, USA March 15, 2006 - March 17, 2006
01.01.2008
21 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Protocol State Machine , Energy Management System , Interface Automaton , Automotive System , Deadlock Freedom Software Engineering/Programming and Operating Systems , Software Engineering , Computer Science , Special Purpose and Application-Based Systems , Programming Techniques , Computer Communication Networks , Computation by Abstract Devices
Reusable Services and Semi-automatic Service Composition for Automotive Software
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