Which of the following is an access device that connects each site to the transmission lines?
A)hub
B)system bus
C)switch
D)modem

Question

Quizplus · Accepted Answer

A switch is an access device that connects each site to the transmission lines. A hub broadcasts information to all devices connected to it, a system bus is an internal communication pathway within a computer, and a modem converts digital signals to analog signals for transmission over telephone lines.

Which of the Following Is an Access Device That Connects