Asymmetric digital subscriber line(ADSL)

Asymmetric digital subscriber line is the new modem technology to converge the existing twisted pair telephone lines into the high-speed communications access capability for various services. In reality ADSL is a modem technology used to transmit speeds of 1.5 to 6 Mbps under current technology. ADSL is designed to support different speeds in each directions at distances of upto 18000 feet. Because the speeds requested are typically to access the internet , most users look for higher download speeds and lower upload speeds. Therefore , the asymmetrical nature of this service meets those demands.