Alcatel-Lucent 1643 AMS Operation Manual page 382

Glossary
WaveStar® Integrated Transport Management Subnetwork Controller (ITM-SC)
Manager for SDH network elements in a subnetwork. Also called an Element
Management System.
WaveStar® Network Management System (NMS)
Manager for SDH network elements in a network. Formerly known as DACScan-T.
WDM
Wavelength Division Multiplexing
What You See Is What You Get (WYSIWYG)
Information as displayed on the screen will appear in the same way on printed output.
Wideband Communications
Voice, data, and/or video communication at digital rates from 64 kbit/s to 2 Mbit/s.
Windows
Graphical User Interface on PC systems.
Working
Label attached to a physical entity. Inthe case of revertive switching the working line or
unit is the entity that carry service under normal operation. In the case of non-revertive
switching this label has no particular meaning.
WS
WorkStation
WSF
Work Station Facility
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X X-Terminal
Workstation that can support an X-Windows interface
X-Windows
Graphical User Interface on Unix Systems.
XMTR
Transmitter
XMTR Switch Unit
Radio Relay circuit pack that performs connections for protection switching and
transmission of low priority traffic on the protection channel.
XPIC
Cross Polarization Interference Cancellation
XSU
XMTR Switch Unit
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GL-36 Alcatel-Lucent - Proprietary
See notice on first page
365-312-803R7.2
Issue 4, May 2007