Complete the sentence. In TOGAF, every architecture view has an associated ____ that describes it, at least implicitly.

In TOGAF, a view is a representation of an architecture from the perspective of a specific set of stakeholder concerns. The viewpoint defines this perspective. It specifies the stakeholders, concerns, and conventions (e.g., models, notations) used to create the view. Therefore, every view is an instance of a viewpoint, which acts as a template or a "camera lens" for what the view will show. This relationship ensures that views are created consistently to address specific stakeholder needs.

A. architecture building block: This is a reusable component of capability. A view is a representation of how building blocks are used, not described by one.
B. architecture model: A view may be comprised of one or more models, but the model itself does not describe the perspective or conventions of the view.
C. architecture vision: This is a high-level output of Phase A and does not describe every specific, detailed view created throughout the ADM cycle.
D. requirement: Requirements are inputs that drive the creation of views; they do not describe the structure or conventions of the view itself.

1. The TOGAF® Standard, Version 9.2, The Open Group, 2018. Part I, Section 3.100 defines a View as "A representation of a system from the perspective of a related set of concerns".

2. The TOGAF® Standard, Version 9.2, The Open Group, 2018. Part I, Section 3.101 defines a Viewpoint as "A perspective from which a view is taken... A specification of the conventions for constructing and using a view".

3. The TOGAF® Standard, Version 9.2, The Open Group, 2018. Part IV, Section 35.3 states, "A view is what you see; a viewpoint is where you are looking from".