ITPEC IP October 2021 Question 16
ITPEC IP October 2021 — Question 16 of 100
Measures A and D directly reduce client/server response time. A faster communication line shortens data transmission, and a higher-performance server shortens processing. Thus the complete appropriate set is A and D.
Answer (b)
Why not others:
- B may reduce the time users wait to obtain a client, but adding clients does not shorten a request's system response time and may add load
- C reduces the user's data-entry time before a request is submitted, not the client/server response time
Key rule: Response time is reduced by accelerating the communication and processing stages that occur after the system receives a request.
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