Mandatory
Yes
Security related?
Yes
The purpose of the Business Service/Function catalog is to provide a functional decomposition in a form that can be filtered, reported on, and queried, as a supplement to graphical Functional Decomposition diagrams.
The Business Service/Function catalog can be used to identify capabilities of an organization and to understand the level that governance is applied to the functions of an organization. This functional decomposition can be used to identify new capabilities required to support business change or may be used to determine the scope of change initiatives, applications, or technology components.
The Business Service/Function catalog contains the following metamodel entities:
Organization Unit
Business Function
Business Service
Application Service (may optionally be included here)
Deliverable Section
Effort small
1
Effort medium
2
Effort large
3
Architecture Phase
Artefact type
TOGAF Phase
Project Phase