Lionel Vigier and Andrey Sadovykh, "PSM-to-PIM, a Pragmatic Way", ECMDA 2008 - Modernization Workshop, Berlin, June 2008 (download) Abstract:
In many businesses, like banking, insurance and in particular aerospace,
the life-cycle of information systems lasts for 5 to 20 years. New
scalability, performance requirements and targeted platforms make it
necessary to modernize current legacy systems. In this article we
briefly present a concrete example of a platform migration problem
according to the ADM approach. We particularly concentrate on a model
abstraction during PSM-to-PIM transformation relying on UML profiles.
Finally, we discuss the applicability of our method and the lessons
learned. Keywords: UML, ADM, PIM, PSM, Model Mining, PIM abstraction., Reverse-engineering. |
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