The beginning of this century is marked by a paradigm shift due to the move of the production focus from goods-dominant to a service-dominant. At the same time, manufacturing automation and integration are undergoing changes, which open the possibility for classical model oriented products to be replaced by service models, supported by cognitive information systems. This paper analyzes a proposal to achieve a sound design process for service systems, which follows the model driven tendency. In fact, the aim is to bring together practical and formal approach, and therefore, to propose a good design discipline based on SOMF (Service Oriented Model Framework). Based on this model driven approach a new environment were developed which supports elicitation, modeling and requirements analysis supported by semi-formal methods (SOMF and UML) and formal methods (by using SysML and Petri Nets). The proposed method is applied to a case study based in an urban Smart Grid.
['Valter Castelhano de Oliveira', 'José Reinaldo Silva']
A service-oriented framework to the design of information system service