DM2 D O A F M E T L Conceptual Data Model (CDM) Concepts and concept relationships for core process stakeholders Logical Data Model (LDM) Reified and Formalized relationships For Architects Physical Exchange Schema (PES) XML encoding of LDM For: Integrators Analysts Developers Formal Ontology Foundation Extensionalist à 1st Order à 4 Dimensionalist Type Theoretic à 4D Mereotopologic DoDAF Vocabulary Discovery Categories Data Exchange Specification DoD EA COI Understandability Mathematical rigor for integration and analysis

Rick – you might need this XMI / MOF Conversant (e.g., UPDM / SysML) Analysis Software DM2 PES XSD neutral implementation EA / ITA Tools Authoritative Data Sources EA Domain Concepts Common Patterns 4D Mereology Set Theory Naming Pedigree M&S Tools EA DBMS’ Ontic Foundation Reporting Tools and Formats Federal, Coalition, and other EA exchanges