Broadband - ADSL

Broadband in telecommunications refers to a signaling method that includes or handles a relatively wide range (or band) of frequencies. In general it means an internet type which is pretty fast. AKA Broadband internet



ADSL is a kind of modem used by the Broadband internet, if you have a broadband internet you need to use an ADSL modem, before the ADSL we had normal modems, which converted analog telephone line signals to digital and digital signals to analog telephone signals.