UPDM 2 Plugin 2026x UPDM 2.1 Elements UPDM 2.1 Standards Viewpoint and Technical Standards Viewpoint Elements Current: Association of Information Association of Information DescriptionMODAF/NAF: Asserts that there is a relationship between two entities (Entity Relationship).DoDAF: A relationship or association between two elements of information.Architecture FrameworkDoDAFExtensionsUML Association ×