ArchiMate® Extension for Modeling the TOGAF® Implementation and Migration Phases

This White Paper proposes an extension of the ArchiMate 1.0 specification that is aimed at the implementation and migration phases (Phases E, F, and G) of the TOGAF ADM. This includes concepts such as implementation programs and projects, plateaus (e.g., to model Baseline, Target, and Transition Architectures as defined in the TOGAF standard), and gaps. Also, we specify how these concepts may be related to the ArchiMate core and motivation extension concepts.