TRM
#EA #TOGAF #Technology
TRM
Technical Reference Model
Sources
Foundation Architecture: Technical Reference Model (opengroup.org) TRM in Detail (opengroup.org)
TRM Components
Any TRM has two main components:
- A taxonomy, which defines terminology, and provides a coherent description of the components and conceptual structure of an information system
- An associated TRM graphic, which provides a visual representation of the taxonomy, as an aid to understanding
The objective of the TOGAF TRM is to provide a widely accepted core taxonomy, and an appropriate visual representation of that taxonomy. The TRM graphic is illustrated in The TRM in Detail , and the taxonomy is explained in Application Platform - Taxonomy .
Remarks
- Defines Reference Model, mostly at high level
- Is a reference model pertaining to the Application Platform