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เตรียมตัวสอบ CISA
| Area 03 : Question 15 ( C2 - 15 ) |
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3
4
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Question : Which of the following is NOT a telecommunications control ?
| A) |
Trailer record |
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| B) |
Common carrier |
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| C) |
Diagnostic routine |
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| D) |
Echo check |
| Question |
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( ) |
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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 :
B. Common carrier
Explanation :
Common carrier refers to the carrier or telephone company that provides the circuits and switches to facilitate data transmission.
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