Methodology for analyzing gaps between current and target EA components, and identifying solutions to close those gaps in line with the entity's strategic objectives.
| Current State | Target State |
|---|---|
| Documented current EA components | Designed target EA components |
| Components to retain or retire | New components to create |
| Components needing update | Future architectures and designs |
| Current domain views | Target domain views |
Review and analyse current and target state components per domain; identify components to retain, retire, update, or create; then discuss, refine, and finalize the gap list.
Document proposed solutions to close gaps (new application, restructuring, external provider) and discuss merging similar solutions for efficiency.
Evaluate by impact and ease of implementation: quick wins (short duration, high impact), medium-term, and long-term solutions.
Define scope per solution and linked gaps; discuss with business and IT stakeholders and update as needed.
