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of Model-Based Systems Engineering ( MBSE ) Methodologies

In this report, a methodology is defined as a collection of related processes, methods, and tools [2]. A MBSE methodology can be characterized as the collection of related processes, methods, and tools used to support the discipline of systems engineering in a “modelbased” or “model-driven” context. The intent of this survey is to educate the reader about the various candidate MBSE methodologies that are commercially available as well as the controland state-based MBSE methodology that has been developed at NASA’s Jet Propulsion Laboratory (JPL), which has been published in the open literature.