What’s with all the different modems? I see dial-up, DSL, Cable—what does it all mean?
Modem is short form for “demodulator/modulator”. A modem allows a computer to send or receive data/information through a connection. It works by changing the regular analog signal to a digital signal to be used by computers. Different types of modems exist such as dial-up, cable, DSL, and wireless.
Different Types of