Multiple Choice
Which of the following regulates intrastate telephony in the United States?
A) The FCC.
B) PUCs.
C) Neither A nor B
Correct Answer:
Verified
Correct Answer:
Verified
Q3: Deregulation is highest for _.<br>A)customer premises equipment<br>B)local
Q9: In the United States,telephone customers can connect
Q10: Because of the curvature of the earth,microwave
Q14: ATM provides quality-of-service for voice.
Q16: In data wiring,there needs to be four
Q17: In the United States,_ handle long-distance communication.<br>A)ILECs<br>B)IXCs<br>C)Both
Q18: A ring topology is attractive because it
Q27: For PBXs,call forwarding is _.<br>A)a user service<br>B)an
Q29: For PBXs,camp-on is _.<br>A)a user service<br>B)an attendant
Q30: Cross-connect devices are found in _.<br>A)PBXs<br>B)equipment rooms<br>C)telecommunications