Broadband over Copper Wires
Digital Subscriber Line (xDSL) technologies provide point-to-point public network access over twisted-pair copper wire on the loop between a network service provider central office and the customer site.
Supports internet access, online services, TV, and POTS.
Example: Asymmetric Digital Subscriber Line (ADSL) 7 Mb/s down stream 1 Mb/s upstream for distances up to 3.6 km (12,000 ft) 24-gauge copper twisted wire