The IT Law Wiki


32,076pages on
this wiki
Add New Page
Add New Page Talk0

Definition Edit

Mainline is

a telephone line; the connection between the customer premises equipment (e.g., telephone) or public telephone and the central office. Includes all lines that are active and usable, rather than the entire installed base of lines.[1]

References Edit

  1. Information Technologies Group Center for International Development at Harvard University, Glossary (full-text).

Also on Fandom

Random Wiki