UPDM 2 Plugin 2026x UPDM 2.1 Elements UPDM 2.1 Services Viewpoint and Service Oriented Viewpoint Elements Current: Service Attribute Service Attribute DescriptionUPDM: A property of a ServiceInterface that allows performance, reliability and cost values, etc., to be captured. This allows a user to choose between different ServiceInterfaces providing the same Capabilities.MODAF/NAF: A property of Service.DoDAF: NAArchitecture FrameworkDoDAF, MODAF, NAFExtensionsUML PropertyRelated DoDAF viewsSvcV-2 Services Resource Flow DescriptionRelated MODAF viewsMODAF. SOV-2 Service Interface SpecificationRelated NAF viewsNSV-2 System Communications Description ×