Enable Effective Digital Engineering Information Exchange using Digital Viewpoint Model (DVM) Framework

The objective of the Digital Viewpoint Model (DVM) framework is to characterize the content and relationships involved in the exchange of digital artifacts and its curation for stakeholder use and consumption. The DVM Framework structures the characterizations in four inter-related ontological concepts — Stakeholder, Digital View, Digital Artifact and Process. The Stakeholder concept focuses on the definition of stakeholder needs in terms of perspectives. The Digital View concept focuses on the construction of views that relate inter-disciplinary data that conforms to stakeholder needs and constraints. The Digital Artifact concept focuses on ensuring the quality and trustworthiness of data being used to construct the digital views. The Process concepts provide a construct to define necessary work activities to extract data to use. Applications of the DVM Framework are described in form of use cases to demonstrate its utility in facilitating effective digital engineering information exchange.