61.   One is digital subscriber lines, or DSL, which use telephone lines.

62.   One new technology, known as digital subscriber lines, takes incoming calls and sends voice calls one way and data calls another.

63.   Phone companies have been slow to deploy various schemes for residential digital subscriber lines, a much wider pipe that promises a flood of bandwidth.

64.   Prior to joining ExciteAtHome, Hart was chief executive of Telocity, a Cupertino company that sells high-speed Internet access through digital subscriber lines.

65.   Q. Is it reasonable to think that satellites will compete with digital subscriber lines, DSLs, or cable in urban areas?

66.   Rather than trying to force-feed its content through Time Warner cable lines, the merged company would offer service via digital subscriber lines and satellite, the letter said.

67.   Regional phone companies like BellSouth have likewise spent a fortune expanding the availability of their high-speed option, known as digital subscriber lines.

68.   SBC now offers high-speed digital subscriber line service in California, Texas, Missouri, Oklahoma, Arkansas and Kansas.

69.   Some of the devices will be designed for use on conventional phone lines, while others are intended for high-speed digital subscriber lines.

70.   Southwestern Bell is testing a high-speed technology called asymmetric digital subscriber line with Shell Oil employees in Houston.