Discuss The Open Group OGA-031 Exam Topic 1 Question 3

What is specified by an architecture viewpoint?

AA model kind

BAn Enterprise Architecture model

CAn architecture description

DAn architecture view on an Enterprise Architecture

Suggested Answer: D

According to the ISO/IEC 42010 standard1, an architecture viewpoint is a specification of the conventions for constructing and using a view. A view is a representation of a whole system from the perspective of a related set of concerns. An architecture view on an Enterprise Architecture is a representation of a part or whole of an Enterprise Architecture from the perspective of one or more stakeholders and their concerns.

The ArchiMate language provides a flexible approach in which architects and other stakeholders can use their own views on the Enterprise Architecture. In this approach, architecture views are specified by architecture viewpoints.Architecture viewpoints define abstractions on the set of models representing the Enterprise Architecture, each aimed at a particular type of stakeholder and addressing a particular set of concerns2.

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15 comments · newest first

Lisha 11 months ago

An Enterprise Architecture model sounds right too, though.

Rebecka 11 months ago

I agree, it’s all about the architecture view!

Macy 12 months ago

Wait, so it's not just a model kind? That’s surprising!

Leoma 12 months ago

I thought it was just an architecture description?

Nu 12 months ago

It's definitely an architecture view on an Enterprise Architecture.

Yuette 1 year ago

I’m leaning towards it being an architecture description, but I remember there were nuances in the definitions that confuse me.

Luther 1 year ago

I practiced a similar question, and I feel like it might be about a model kind, but I could be mixing it up with something else.

Coral 1 year ago

I remember something about architecture descriptions being important, but I can't recall if that's what a viewpoint specifies.

Geoffrey 1 year ago

I think an architecture viewpoint specifies an architecture view on an Enterprise Architecture, but I'm not completely sure.

Edelmira 1 year ago

I'm a bit confused by the wording of the answer choices. I'll need to read through them carefully to determine which one correctly describes the issue with the XML document.

Kirby 1 year ago

This seems like a straightforward question about establishing a baseline before improvement activities. I'll carefully read through the options and select the one that best fits the description.

Ammie 1 year ago

Okay, let's see. I know APW stands for Air Pressurized Water, so that gives me a clue about how it works. I'll try to apply what I've learned about fire extinguisher types.

Ashleigh 1 year ago

Okay, I think I know this one. Port 23 is for telnet, which is an old plain text protocol that should be avoided these days.

Billy 1 year ago

I'd go with Option D on this one. If the tester has a reasonable theory about the cause of the bug, it could really help the developers fix it more efficiently. As long as it's clearly labeled as a hypothesis, I think that kind of insight should be included in the report.

Lelia 1 year ago

This question seems straightforward, but I want to make sure I understand the key details before answering.

The Open Group OGA-031 Exam - Topic 1 Question 3 Discussion