Distributed development processes in cross-company organizations require flexible and scalable applications providing robustness, platform independency and reusability. Service oriented architectures are suitable for the realisation of EAI projects. This paper describes the whole development process of an enterprise-wide application tracing the weights of assemblies and vehicles during the product life cycle from design to SOP and after sales. The business process was analysed and documented by use cases and activity diagrams. The task is defined to trace actual, target, calculated weights from CAD and costs and to define measures. Data modelling started for product structures, partly imported from legacy systems and represented by power train and body variants. Monitored and traced weight data enables the users company-wide to take cost-driven actions already in the early design phase. In order to provide a flexible and scalable system, the application was realized complying with the principles of SOA as a client-server application applying WebSphere, Oracle and standards as J2EE and XML.
Service oriented architecture - developing applications for automotive and aerospace industry
Serviceorientierte Architektur - Anwendungsentwicklung für die Automobil- und Luftfahrtindustrie
2006
6 Seiten, 3 Bilder, 4 Quellen
Conference paper
English
Service-Oriented Architecture of Automotive Software Platforms
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