The behavior implied by a set of requirements must be modeled to ensure that a system built as specified will meet user needs and expectations. Requirements modeling explores possible operational scenarios to establish which capabilities the system must have to be effective.
Members-Only Content
This content is restricted to members only.
You must be logged in with an active membership to access this page.
Please click the link below to log in. If you do not have an account or your membership is inactive, you may need to register or renew it.