Description
The NAV-2 presents all the metadata used in an architecture. An NAV-2 presents all the data as a hierarchy and provides a text definition for each one by displaying the following properties:
- The name used for this element in the architecture
- Alternative names for this element, for example, if the element is listed in the NATO ontology it may have multiple names
- A brief description of the element
Implementation
NAV-2 can be represented:
- Using a report, which is automatically generated from all data.
An AV-2 table.
Sample

NAV-2 Integrated Dictionary

Fragment of NAV-2 Integrated Dictionary report