Glossary, Acronyms, and Abbreviations - IIUSA

WML - wireless markup language
WMS - workload management system
WOC - wing operations center
WOD - word of day
WODVD - word of day validity date
Work Order - See Trouble Ticket.
WORM - write once, read many
WOSA - Windows open services architecture
WOTL - worldwide topographic loader
WP - word processing
WP - west Pacific
WPS - worldwide port system
WRAP - Warfighting Rapid Acquisition Process (Army)
WS - workstation
WSP - workstation security package
WSP - workstation software package
WSTI - Wide Area Surveillance Thermal Imagers (USAF)
WVS - World Vector Shoreline
WW - worldwide
WWAS - Wide-area Augmentation System
WWMCCS - worldwide military command and control system
WWW - World Wide Web
WX - weather
WYSIWYG - what you see is what you get
X
X-INSUM - Executive Intelligence Summary
X-Bus - Used to connect the shelves on a Promina 800 node.
X - subscriber or net traffic key
X.21 - A serial data interface for synchronous data popular in
Europe. X.21 uses balanced data and unbalanced signal lines.
X.25 - A CCITT recommendation that specifies the interface between
user data terminal equipment (DTE) and packet switching data
circuit-terminating equipment (DCE).
X/L - cross link
XA - extended architecture
xcvr - receiver
XCVR - tranceiver
XDDCMP - External Digital Data Communications Message Protocol
XDR - extended data representation
xDSL - generic (specialized) digital subscriber line
XHMTL - extensible HTML
XID - transaction ID
XIDB - Extended Intelligence Data Base
XMIT - transmit
XML - Extensible Markup Language
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XMP - cross-management platform
XMSN - transmission
XMT - transmit
XMTD - transmitted
XO - executive officer
XPE - cross-platform environment
XPG - X/Open Portability Guide
Xport - External port on a DMD module.
XRF - extended recovery facility
XSL - extensible stylesheet language
XT - crosstalk
XTACACS - Extended Terminal Access Controller Access Control
System
XTC - external transmit clock
XTI - X/open transport interface
XTRA - extra
XVAR - X variable
Y/N - yes/no
Y2K - Year Two Thousand
Y
Yellow Alarm - A yellow alarm indicates that the neighbor node has
detected a red alarm condition.
Z - zulu time
Z - AKDC KEK, zeroize
Z - ALL zeroize all
Z - SEL selective zeroize
ZAK - zero administration kit
Z
ZAW - zero administration windows
ZBTSI - (Zero Byte Time Slot Interchange) - A zero-suppression
technique that involves buffering and addressing. The buffer holds
96 bytes (four D4 frames). As the bytes enter the buffer, they are
scanned. Any zero code detected is removed from the buffer and
nonzero bytes fill the vacated spots.
Zero Suppression - The elimination of insignificant zeroes to control
the ones' density on a T1 line or T3 line.
ZFX - channel sequence number out of sequence
ZIF - zero insertion force
ZISC - zero-instruction-set computer
ZKG - Z-key generator
ZNP - Zero Knowledge Proof (security protocol)
ZR - zone restriction
ZRL - zone restriction list