🧠 Information Flow Between ADM Phases

Is the ADM a linear or waterfall process?

No, it is a logical framework, not a step-by-step sequence.

What does the “crop circle” diagram represent in TOGAF?

The essential information flow between ADM phases — not a process flow or activity sequence.

What happens in each ADM phase regarding inputs and outputs?

Inputs are consumed to produce outputs, and those outputs may be reused or updated in later phases.

Can the output of one phase be input to multiple later phases?

Yes — outputs can support several later phases or be refined over time.

What determines the ADM path and outputs for a specific project?

The Request for Architecture Work defines the specific ADM path and deliverables.

What is the main purpose of structuring ADM phases the way they are in TOGAF?

To logically group related activities and clarify how information flows between them — not to prescribe a strict sequence.

Can ADM outputs be refined or detailed in later phases?

Yes — outputs may be updated, extended, or detailed in later ADM phases as understanding evolves.

Why does the architecture work plan vary from project to project?

Because each Request for Architecture Work has unique objectives, requiring a tailored ADM path and specific outputs.