DS Hear it!

DS definition - telecom
Referring to a digital signaling level in the North American digital carrier hierarchy. See digital signal hierarchy, DS-0, DS-1, DS-1C, DS-2, DS-3, and DS-4.

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

Comments
Improve this definition.
Do you have more to add? Share your linguistic knowledge or observation.
/Register to save your comments.