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เตรียมตัวสอบ CISA
| Area 03 : Question 37 ( C2 - 37 ) |
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3
4
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Question : Which of the following is a hardware device that relieves the central computer from performing network control, format conversion and message handling tasks ?
| A) |
Spool |
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| B) |
Cluster controller |
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| C) |
Protocol converter |
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| D) |
Front end processor |
| Question |
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| Choice : A |
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| Choice : B |
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| Choice : C |
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| Choice : D |
The Correct Answer is :
D. Front end processor
Explanation :
A front end processor is a hardware device that connects all communication lines to a central computer to relieve the central computer from performing.
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