ATU-R

ATU-R definition - telecom
An asymmetrical digital subscriber line (ADSL) modem located on the customer premises. A matching modem, known as an ADSL transmission unitcentralized (ATU-C) is located at the telco central office (CO) or other headend location. See also ADSL, CO, headend, and modem.

Webster's New World Telecom Dictionary Copyright © 2008 by Wiley Publishing, Inc., Indianapolis, Indiana.
Used by arrangement with John Wiley & Sons, Inc.

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