ADSL is a new technology that stands for Asymmetric Digital Subscriber Line. This product can bring high speed Internet access to homes using standard copper telephone lines. ADSL is widely known as the primary competition to the cable modem, which can give you high speed Internet access using the lines used for cable TV. The main difference between ADSL and cable is that ADSL uses your existing phone lines, while cable uses dedicated cables laid by a cable company Ð the same ones you can use to receive cable television transmissions. | 
