Q44
Which is the device that converts computer output into a form that can be transmitted over a telephone line?
A.
Teleport
B.
Multiplexer
C.
Concentrator
D.
Modem
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
A modem (modulator–demodulator) is a network hardware device that modulates one or more carrier wave signals to encode digital information for transmission and demodulates signals to decode the transmitted information.