solution concept diagram

A solution concept diagram provides a high-level orientation of the solution that is envisaged in order to meet the objectives of the architecture engagement. In contrast to the more formal and detailed architecture diagrams developed in the following phases, the solution concept represents a pencil sketch of the expected solution at the outset of the engagement. This diagram may embody key objectives, requirements and constraints for the engagement, and also highlight work areas to be

value chain diagram

A value chain diagram provides a high-level orientation view of an enterprise and how it interacts with the outside world. In contrast to the more formal functional decomposition diagram developed within Phase B (Business Architecture), the value chain diagram focuses on presentational impact. The purpose of this diagram is to quickly on-board and align stakeholders for a particular change initiative, so that all participants understand the high-level functional and organizational context of

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