Stereo System User Manual
DEFINITY AUDIX System Release 4.0
System Description Pocket Reference 
585-300-214 
Issue 1
May 1999
Abbreviations 
AB-3
G
GBCS Global Business Communications Systems
GOS grade of service
H
Hz hertz
I
IDI isolating data interface
IMAPI INTUITY messaging application programming interface
IMM INTUITY Message Manager
INADS initialization and administration system 
I/O input/output
IRQ interrupt request
ISDN integrated services digital network
IVC6 integrated voice CELP card (6 channels)
K
Kbps kilobits per second
KB kilobyte (1024 bytes)
kHz kilohertz
L
LAN local area network
LCD liquid crystal display
LED light-emitting diode 
LWC leave word calling
M
m meter
MANOOSmanually out of service
MB megabyte (one million bytes)










