Service A is invoked by Desktop Application A, which requests a data value from Service A. In order for Service A to retrieve this data value, it must invoke Service B, which retrieves the value from Database A. Which participant(s) in this scenario are considered service consumers? SELECT ALL THAT APPLY
A) Service A
B) Service B
C) Desktop Application A
D) Database A

Question

Service A is invoked by Desktop Application A, which requests a data value from Service A. In order for Service A to retrieve this data value, it must invoke Service B, which retrieves the value from Database A. Which participant(s) in this scenario are considered service consumers?    SELECT ALL THAT APPLY
A) Service A
B) Service B
C) Desktop Application A
D) Database A

Quizplus · Accepted Answer

Service consumers are entities that request services. Desktop Application A is a consumer because it requests data from Service A. Service A is also a consumer because it requests data from Service B.

Service a Is Invoked by Desktop Application A, Which Requests