The Open Group OGEA-103 Exam - Topic 4 Question 63 Discussion

Actual exam question for The Open Group's OGEA-103 exam

Question #: 63
Topic #: 4

[All OGEA-103 Questions]

What concept enables the simultaneous operation of multiple ADM phases?

AIteration

BChange Management

CDigital Transformation

DTransition Planning

Show Suggested Answer

Suggested Answer: A

Comprehensive and Detailed In-Depth Explanation from Expert in Enterprise Architecture, guiding in TOGAF and ArchiMate:

TOGAF explicitly allows the ADM to be executed in a non-linear and iterative manner.

Iteration enables:

Multiple ADM phases to be active at the same time

Overlapping work across architecture domains

Incremental refinement of architectures

Agile and responsive architecture development

Why Option A is correct:

Iteration is the TOGAF mechanism that enables simultaneous and repeated execution of ADM phases.

Why the other options are incorrect:

B . Change Management: Controls change, but does not enable parallel ADM execution.

C . Digital Transformation: A business initiative, not an ADM execution concept.

D . Transition Planning: A specific planning activity, not an execution model.

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by Ciara at May 16, 2026, 08:20 PM

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Celestina

4 days ago

I think it's definitely A) Iteration.

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India

9 days ago

Transition Planning is important, but not the answer here.

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Brynn

14 days ago

C) Digital Transformation seems a bit off for this.

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Jacob

19 days ago

Surprised that people think it's anything but A!

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Reena

24 days ago

I disagree, I feel like B) Change Management fits better.

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Juan

29 days ago

I think it's definitely A) Iteration.

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Tandra

1 month ago

Transition Planning is important, but not the answer here.

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Lettie

1 month ago

C) Digital Transformation seems a bit off for this.

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Virgie

1 month ago

Surprised that people think it's anything but A!

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Monte

2 months ago

I disagree, I feel like B) Change Management fits better.

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Ira

2 months ago

I think it's definitely A) Iteration.

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Marguerita

2 months ago

D) Transition Planning seems relevant, but I can't recall if it specifically allows for simultaneous operations in ADM.

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Kenneth

2 months ago

C) Digital Transformation sounds familiar, but I feel like it focuses more on the overall strategy rather than the phases themselves.

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Rosalia

2 months ago

I remember something about B) Change Management being important for coordinating phases, but I could be mixing it up with another topic.

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Ma

3 months ago

I think it might be A) Iteration, but I'm not entirely sure how it relates to ADM phases.

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Cheryl

3 months ago

Transition Planning sounds familiar, but I can't remember if it directly ties into the simultaneous operation of ADM phases.

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Terina

3 months ago

I feel like Digital Transformation could be relevant here, but it seems more broad than just ADM phases.

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Demetra

3 months ago

I remember discussing Change Management in class, but I can't recall if it specifically allows for multiple ADM phases to operate simultaneously.

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Taryn

5 months ago

I think the answer might be A) Iteration, but I'm not entirely sure how it relates to ADM phases.

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