Discuss The Open Group OGA-031 Exam Topic 1 Question 6

Consider the following diagram:

What correctly describes this diagram?

AFour technology functions realize technology function A The first function Administrate Replication triggers the other three functions in parallel

BTechnology process A aggregates four technology services. The Administrate Replication service is broken down into three other services.

CTechnology function A is composed of four technology processes. The technology process Administrate Replication reads information from the three other processes.

DTechnology function A is composed of four technology functions. Information flows from Administrate Replication to the other functions.

Suggested Answer: D

Based on the ArchiMate 3 documents or objectives, a technology function represents a collection of technology behavior that can be performed by a node. The diagram uses a composition relationship to indicate that technology function A consists of four other technology functions. The notation for a composition relationship is a solid line with a filled diamond at the end that points to the whole element. The diagram also uses an information flow relationship to indicate that information is exchanged from Administrate Replication to the other functions. The notation for an information flow relationship is a dashed line with an open arrowhead at the end that points to the direction of the flow.

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11 comments · newest first

Noe 11 months ago

Just noticed, A says "triggers" but D says "flows"—confusing!

Arlie 11 months ago

B seems off; it doesn't match the diagram.

Reyes 12 months ago

Wait, how does Administrate Replication flow info to the others?

Candida 12 months ago

Totally agree, D makes the most sense!

Leigha 12 months ago

I think option D is the right one.

Chanel 1 year ago

Option C seems plausible, but I can't recall if the processes actually read information from each other. I need to think this through more.

Mirta 1 year ago

I'm a bit lost here. I thought technology functions and processes were the same, but now I'm not so sure which option to pick.

Melynda 1 year ago

I remember practicing a question similar to this, and I feel like option A might be the right choice since it mentions triggering functions in parallel.

Mozell 1 year ago

I think option D sounds familiar, but I'm not entirely sure if the information flows from Administrate Replication to the other functions.

Kerrie 1 year ago

Okay, I've got this. The main issues are the extra acquisition and holding costs, as well as the opportunity cost of having that capital tied up unproductively. I'll make sure to explain those clearly.

Tegan 1 year ago

Sharing the new requirements with all stakeholders ahead of time and getting their feedback seems like a smart move. That way we can address any concerns before the meeting.

The Open Group OGA-031 Exam - Topic 1 Question 6 Discussion