What provides enterprise wide visibility into telecom resource utilization, phone network usage and incidents of toll fraud?

a. Public Switched Telephone Network system.
b. Enterprise Telephony Management system.
c. Voice over Internet protocol system.
d. Time Division Multiplexing system.


Ans: b. Enterprise Telephony Management system.

Computer Science & Information Technology

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What will be an ideal response?

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Answer the following statement true (T) or false (F)

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Computer Science & Information Technology