Chapter 36. NAF Tool

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  4. 4. Logical Specifications Viewpoints
  5. L2-L3 – Logical Concept Viewpoint

L2-L3 – Logical Concept Viewpoint

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The L2-L3 Viewpoint is concerned with providing an executive level, scenario-based communication of the architecture purpose, scope and content.

Usage

The intended usage of the L2-L3 includes:

  • Puts an operational situation or scenario into context.
  • Provides a tool for discussion and presentation; e.g. aids industry engagement in acquisition.
  • Provides an overview of more detailed information in published architectures.

Creating a Logical Concept Viewpoint diagram

To create a Logical Concept Viewpoint diagram:

  1. Click on Logical Concept Viewpoint in the Action Artifact area, and then select Create New Diagram.
  2. Type the diagram name and press Enter.
  3. A blank diagram is created and you can start constructing the view. Use the Image tool to create operational concepts. Connect them with GenericConnector.

NATO NAF Example: Logical Concept Viewpoint