A type of communications device that connects a communications channel to a sending or receiving device is a ____.
A) modem
B) server
C) PDA
D) all of the above

Question

Quizplus · Accepted Answer

A modem is specifically designed to connect a communications channel to a sending or receiving device, while a server is a device used to store, manage, and distribute data and a PDA is a handheld device for personal organization and communication. Therefore, choice A is the best answer as it is the only option that directly fits the given description.

A Type of Communications Device That Connects a Communications Channel