T lines
A)operate over existing telephone lines to carry voice,data,and video.
B)operate over coaxial lines to deliver Internet access.
C)are very-high-speed data lines typically leased from long-distance telephone companies.
D)have up to twenty-four 64-Kbps channels.

Question

Quizplus · Accepted Answer

T lines are high-speed data lines leased from long-distance telephone companies, often used for telecommunications and internet services.

T Lines