Comprehensive and Detailed Explanation
Ensure that the business value and cost of work packages and Transition Architectures is understood by key stakeholders
This is the objective of Phase F: Migration Planning, where the Implementation and Migration Plan is developed, addressing costs, business value, and stakeholder concerns.
This is the focus of Phase G: Implementation Governance, which oversees implementation projects, ensuring they align with and conform to the Target Architecture through architecture contracts.
This belongs to Phase H: Architecture Change Management, which ensures the architecture remains relevant, and that the ADM cycle continues in response to new requirements and changes.
Also part of Phase H: Architecture Change Management, where governance is continuously applied to manage change effectively.
Correct Mapping
1 → F
2 → G
3 → H
4 → H
Which corresponds to Option A (1F – 2G – 3H – 4H).
Why the other options are incorrect
B. (1H – 2F – 3F – 4G): Incorrect assignment of phases; for example, conformance is not part of Phase F.
C. (1G – 2H – 3H – 4F): Misplaces objectives; conformance is not Phase H, and governance execution is not Phase F.
D. (1F – 2G – 3G – 4H): Incorrect because maintaining the ADM cycle (3) is not Phase G, but Phase H.
References
The Open Group, TOGAF® Standard, Version 9.2, Part II: ADM — Phase F: Migration Planning, Phase G: Implementation Governance, Phase H: Architecture Change Management.
The Open Group, TOGAF® 9 Certified Study Guide — outlines ADM phase objectives and their scope.
