Alignement des points de vue du système d'information Une approche pragmatique

Abstract : The maintenance of Information Systems involves to fit the business vision with the Information Technology vision, possibly with the enterprise architecture. The semantic distance between viewpoints makes it difficult to evaluate the impact of the application portfolio evolution with respect to business processes or technologies. We propose a pragmatic approach to align the different viewpoints and help to estimate the impact of restructuring actions on the legacy application portfolio. Once models are aligned from both points of view, we propose measurements that estimate the quality of the alignment. This approach has been implemented by model transformations and experimented on concrete cases.
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Jonathan Pepin, Pascal Andre, Christian Attiogbé, Erwann Breton. Alignement des points de vue du système d'information Une approche pragmatique. Actes du XXXVIème Congrès INFORSID, May 2018, Nantes, France. ⟨hal-02468406⟩

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