Before revision: 320px|IDEF0 Diagram Example IDEF0, a compound acronym ("Icam DEFinition for Function Modeling ", where ICAM is an acronym for "Integrated Computer Aided Manufacturing"), is a function modeling methodology for describing manufacturing functions, which offers a functional modeling language for the analysis, development, reengineering and integration of information systems, business processes or software engineering analysis.Systems Engineering Fundamentals.
After revision: 320px|IDEF0 Diagram Example IDEF0, a compound acronym ("Icam DEFinition for Function Mфываodeling ", where ICAM is an acronym for "Integrated Computer Aided Manufacturing"), is a function modeling methodology for describing manufacturing functions, which offers a functional modeling language for the analysis, development, reengineering and integration of information systems, business processes or software engineering analysis.Systems Engineering Fundamentals.