AT&T 585-300-903 manual Mbyte, Bus, Mhz, AB-4Abbreviations

AB-4Abbreviations

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MAAP	Maintenance and Administration Panel
MADU	Multiple Asynchronous Data Unit
Mbyte	Megabyte (−∼ one million bytes)
M Bus	Memory Bus
MCS	Message Center Service
MDM	Modular Data Module
MEM	Memory (also RAM)
MFAT	Multifunction Analog Terminal
MFET	Multifunction Electronic Terminal
Mhz	Megahertz
MI	Maintenance Interface (TN531 or TN511)
MLHG	Multiline Hunt Group
MMC	Material Management Center
MMS	Material Management Services
MNP	Microcom Networking Protocol
MPSI	Multiprotocol Switch Interface
MON	Processor Monitor (TN535)
MPDM	Modular Processor Data Module
ms	Millisecond
MSC	Message Service Center
MSS	Message Service Center
MT	Multi-Tasking Terminal
MTBF	Mean Time Between Failures
MWI	Message-Waiting Indication
NC	Network Controller (TN727) (also NETCON)
NT1	Network Termination 1 Unit
OLS	Off-Line Switcher
PBX	Private Branch Exchange
PC	Power Converter (AUDIX-L), or Personal Computer
PDM	Processor Data Module
PE	Processor Element
PEC	Price Element Code
PI	Processor Interface