Augmenting requirements with models to improve the articulation between system engineering levels and optimize V&V practices

11.2.3: Sys Arch/Design Definition 4

Session Chair: Mike Celentano

Author(s):
Stephane Bonnet, Jean-Luc Voirin, Juan Navas (THALES)

Paper
43
When
Thu 25, Jul 11:30-12:10
Where
Grand Cypress Ballroom GH
Keywords
mbse;requirement;model;arcadia;capella;functional analysis;functional chain;V&V
Abstract
Model-based systems engineering has developed significantly over the last few years, resulting in an increased usage of models in systems specification and architecture description. The question of the positioning of requirement engineering versus MBSE is a recurrent one. This paper describes one vision of this articulation where textual and model requirements actually complete each other. The results are improved contracts across engineering levels and more formalized V&V practices.