...
In terms of covering these phases, visit these links for a summary of what we've covered so far
Key take aways for today are
...
- Bring together all the gaps and roadmaps from BCD to construct consolidated roadmap (use the attached examples for roadmaps, we call them tube maps for road maps)
- Select the SBBs that were identified in BCD
- Decide on an implementation strategy - phased, big bang, incremental etc
- Break your world up into a series of transition architectures - Oyster card example attached
- Architects don't act alone in phase E, they work with the business to decide on the way forward, especially start working with the PMO early, gets their buy in
- Review all the PESTLEs - a lot can change in short time, some things that were relevant in A are now irrelevant
- This is the beginning of the implementation road, nothing gets signed of or finalised until phase F (think F for final)
- Some of the suggested TOGAF thinking I would say you're already doing when you're in earlier phases - costings, solutions, implementation strategies, assigning value to projects etc.
...