FRAMEWORKS - HOPEX NAF > HOPEX NAF Concept Summary > NAF Terminology
NAF Terminology
To bridge the gap between both worlds (HOPEX and NAF) and simplify the appropriation of the NAF application by a NAF expert, the HOPEX metamodel has been translated and the notions used renamed.
This section therefore details the mapping made between the HOPEX and NAF concepts used.
This section indicates the concepts relating to NAF subviews and the HOPEX concepts used to implement them.
The table below lists the concepts renamed with their standard definition (from the HOPEX perspective) and the NAF definition. The aim of this renaming is to make the mapping between the NAF concepts and the HOPEX concepts as invisible as possible for the user.
 
HOPEX Concept
NAF Concept
NAF Definition
Business Function
Operational Node
An operational node is a node that performs a role or a mission.
A node is a representation of an element of architecture that produces, consumes or processes data.
Folder of Business Functions
Folder of Operational Nodes
Non-methodological grouping of operational nodes.
This concept enables assembly under the same root of operational nodes around a common theme when this theme cannot be explained in the method.
Exchange contract (protocol)
Service Definition