A Distributed Product Description (DPD) is a distributed collection of product-centric information that is interconnected via web technology into what appears (to the user) to be a single, combined, logically unified product representation. A DPD is a: [1]
- Distributed collection of digital product information
- A view of current product state to all program participants throughout all program phases
- Composition of:
- Product data
- Product models
- Process models
- Other (reference materials, metadata fields, …)
Figure: Distributed Product Description of Joint Strike Fighter (JSF) [1]
The central elements in a DPD collaborative environment that authoritatively maintain the system design and behavioral information for alternative designs as needed for Modeling and Simulation (M&S) analyses by all authorized users. In particular, the DPD should possess strong inter-networking capabilities to maintain coordinated system design (structural) and performance views of the system under development. It should incrementally reflect changed performance parameters in response to design changes and address the resulting performance impacts on system operations. [2]
AcqLinks and References:
- [1] Presentation: Building a Distributed Product Description for the Joint Strike Fighter
- Modeling & Simulation Guidance for the Acquisition Workforce – Oct 208
- DoD Instruction 5000.61 “DoD M&S Verification, Validation, and Accreditation (VV&A)” – 9 Dec 2009
- DoD 5000.59 “DoD Modeling and Simulation (M&S) Management” – 8 Aug 2007
- DoD “M&S Body of Knowledge (BOK)” – June 2008
- DAU “Test and Evaluation Management Guide” – Chapter 14 – Jan 2005
- SMC “Systems Engineering Handbook” – 15 Jan 2004
- DoD 5000.59-M “M&S Glossary” – Jan 1998
- [2] DoD “M&S Glossary” – 1 Oct 2011
- Acquisition Modeling and Simulation Master Plan – 17 April 2006
- White Paper: JHU APL “Best Practices for the Development of M&A” – June 10
- White Paper: Introduction to Modeling and Simulation by Anu Maria
- White Paper: Introduction to Modeling and Simulation
- Presentation: Manager’s Guide to the High Level Architecture (HLA) for M&S – 11 May 2009
- Website: Air Force Agency for Modeling and Simulation
- Website: Army Modeling and Simulation Office
- Website: DoD M&S Coordination Office (MSCO)
- Website: DoD M&S Catalog
- Website: Simulate Interoperability Standards Organization (SISO)
