With ADSL, subscribers can now get up to 6 Mbps of data in one direction, or about 832 kbps or more data in both directions. These rates of expansion enable the expansion of existing access capacity by a factor of about 50 or more. And that too, without the need for new cabling. The ADSL circuit uses an ADSL modem on each end of the twisted-pair telephone line. The download speed ADSL provides is variable, depending on your distance to the central office or to a remote router. The maximum download speed of eight mbps is only possible if you live within one mile of the office. The typical ADSL subscriber can expect download speeds of up to four mbps. | 
