
Agile Model-Based Systems Engineering Cookbook
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Packages are the principal mechanism for organizing models. In fact, a model is just a kind of package in the underlying SysML metamodel. Different models used for different purposes are likely to be organized in different ways. This recipe focuses on models for systems engineering to specifically support requirements capture, use case and requirements analysis, architectural trade studies, architectural design, and the handoff of relevant systems model data to the subsystem teams. In this recipe, we create not only the systems model, but the federation of models used in systems engineering.
Good organization is surprisingly important. The reasons for this include the following: