Centrex

Centrex

English

Etymology

From central exchange.

Noun

Centrex (plural Centrexes)

  1. (telecommunications) A service similar to a private branch exchange, but providing switching at the central office instead of at the customer's premises.
This article is issued from Wiktionary. The text is available under Creative Commons Attribution-Share Alike 4.0 unless otherwise noted. Additional terms may apply for the media files.