Digital subscriber 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.
E) are based on radio signals of various frequencies.

Question

Quizplus · Accepted Answer

Digital subscriber lines (DSL) operate over existing telephone lines to carry voice, data, and video. They allow for faster data transmission rates than traditional dial-up connections and do not require the installation of new infrastructure.

Digital Subscriber Lines