D'Event-B vers UML/OCL en passant par UML/EM-OCL

نویسنده

  • Imen Sayar
چکیده

Pour surmonter les limites inhérentes aux deux approches classique et formelle de développement des logiciels complexes, nous avons proposé une approche hybride combinant l'approche formelle (Event-B) et l'approche classique (UML/OCL). Les phases en amont de notre approche comportent : Réécriture du cahier des charges, Stratégie de raffinement, Spécification abstraite et Raffinement horizontal. Nous avons montré la faisabilité de notre approche sur une étude de cas : Système de Clés Electroniques d'Hôtels (SCEH). Le problème de passage du formel (Event-B) vers le semi-formel (UML/OCL) est traité en passant par notre extension à OCL (EM-OCL). Abstract: To overcome the limitations of both approaches classical and formal for the development of complex software, we proposed a hybrid approach combining the formal approach (Event-B) and the classical approach (UML/OCL). Upstream phases of our approach include: Rewriting the requirements document, Refinement strategy, Abstract specification and Horizontal refinement. We have shown the feasibility of our approach on a case study: An Electronic Hotel Key System (SCEH). The problem of transition from the formal (Event-B) to the semi-formal (UML/OCL) is processed through our extension to OCL (EM-OCL).

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عنوان ژورنال:
  • CoRR

دوره abs/1212.4959  شماره 

صفحات  -

تاریخ انتشار 2012