ATT DEFINITY Communications System Generic 3 Basic Call Management System Instructions Manual

							Abbreviations
ABB-2Issue  4  September 1995
BLF
Busy Lamp  Fiel d
BN
Billing Number
BOS
Bit Oriented Signaling
BPN
Billed Party Number
BPS
Bits Per Se c on d
BRI
Basic Rate Interface
BTU
British Thermal Unit
C
CA-TSC
Call-Associated Temporary Signaling Connection
CACR
Cancellation of Authorization Code Request
CAG
Coverage Answer Group
CAMA
Centralized Automatic Message  Accounting
CARR-POW
Carrier Port and Power Unit for AC Powered Systems
CAS
Centralized Attendant Service, Call  Accounting System
CBC
Call-By-Call and Coupled Bonding Conductor
CC
Country Cod e
CCIS
Common Channel Interoffice Signaling
CCITT
Consultative Committee for International Telephone and  
Telegraph
CCMS
Common Channel Message SetCCS
Centum (Hundred) Call Seconds
CCSA
Common Control Switching Arrangement
CDM
Channel Division Multiplexing
CDOS
Customer-Dialed and Operator Servic e d
CDR
Call Detail Recording
CDRP
Call Detail Record Poller
CDRR
Call Detail Recording and Reporting
CDRU
Call Detail Recording Utilities
CEM
Channel Expansion Multiplexin g
CEPT1
European Conference of Postal and Telecommunica-
tions Rate 1
CI
Clock Input
cm
Centimeter
CM
Connection Manager
CMDR
Centralized Message Detail Recording
CMS
Call Management System
CO
Central Office
COR
Class of Restriction
COS
Class of Service
CP
Circuit Pack
CPE
Customer Premises Equipment 
						

							Abbreviations
Issue  4  September 1995ABB-3 
CPN
Called-Party Number
CPN/BN
Calling Party Number/Billing Number
CPTR
Call Progress Tone Receiver
CRC
Cyclical Redundancy Checking
CSA
Canadian Safety Asso ciation
CSCN
Center Stage Control Network
CSD
Customer Service Document
CSM
Centralized System Management
CSS
Center Stage Switch
CSSO
Customer Services Support Organization
CSU
Channel Servi ce Unit
CTS
Clear to Send
CWC
Call Work Codes
D
DAC
Dial Access Code or Direct Agent Calling
dB
Decibel
DC
Direct Current
DCE
Data Communications Equipment
DCP
Digital Communications Protoc olDCS
Distributed Communic ations System
DDC
Direct Department Calling
DDD
Direct Distance Dialed
DID
Direct Inward Dialed
DIOD
Direct Inward and Outward Dialing
DIVA
Data In/Voice Answer
DLC
Data Line Circuit
DLDM
Data Line Data Module
DMI
Digital Multiplexed Interface
DND
Do Not Distur b
DNIS
Dialed Number Identification Servic e
DOD
Direct Outward Dialing
DOSS
Delivery Operations Support System
DOT
Duplication Option Terminal
DPM
Dial Plan Manager
DPR
Dual Port RAM
DS1
Data Servic es Level 1
DS1C
Digital Signal Level-1 Converter
DSI
Digital Signal Interface
DSU
Data Servic e Unit 
						

							Abbreviations
ABB-4Issue  4  September 1995
DTDM
Digital Terminal Data Module
DTE
Data Terminal Equipment
DTGS
Direct Trunk Group Select
DTMF
Dual-Tone Multifrequency
DTS
Disk Tape System
DXS
Direct Extension Selection
E
E&M
Ear and Mouth (rec eive and transmit)
EAA
Expansion Archangel
EAL
Expansion Archangel Link
EBCDIC
Extended Binary-Coded Decimal Interexchange Code
ECC
Error Correct Code
EFP
Electronic Power Feed
EI
Expansion Interfac e
EIA
Electronic Industries Asso ciation
EMI
Electro-Magnetic Interferenc e
EPN
Expansion Port Network
EPROM
Erasable Programmable Read Only Memory
EPSCS
Enhanced Private Switched Communi cations ServicesESF
Extended Superframe Format
ETA
Extended Trunk Access
ETN
Ele ctronic Tandem Network
ETSI
European Tele communi cations Standards Institute
F
FAC
Feature Acc ess Code
FAS
Facility-Associated Signaling
FAT
Facility Access Trunk
FAX
Facsimile
FCC
Federal Communications Commission
FEAC
Forced Entry of Account Codes
FEP
Front End Processor
FIC
Facility Interface Codes
FNPA
Foreign Numbering-Plan Area
FRL
Facilities Restriction Level
FX
Foreign Exchang e
G
G1
Generic1 
						

							Abbreviations
Issue  4  September 1995ABB-5 
G3-MA
Generic 3 Management Applications
G3-MT
Generic 3 Management Terminal
G3i
Generic 3, Intel
G3i-G
Generic 3, global
G3r
Generic 3, RISC (Reduced Instruction Set Computer)
GM
Group Manager
GPTR
General-Purpose Tone Receiver
GRS
Generalized Route Selection
H
HNPA
Home Numbering Plan Area Code
Hz
Hertz
I
IAS
Inter-PBX Attendant Servi ce
IC
Inter-Cabinet
ICC
Intercarrier Cable
ICD
Inbound Call Director
ICDOS
International Customer Dialed Operator Servic ed
ICHT
Incoming Call-Handling TableICI
Incoming Call Identifier
ICM
Inbound Call Management
IDDD
International Direct Distance Dialing
IDF
Intermediate Distribution Frame
IE
Information Element
IMT
Intermachine Trunk
in
Inc h
INADS
Initialization and Administration System
INS
ISDN Network Servic e
INWATS
Inward Wide Area Telephone Service
IO
Information Outlet
ISDN
Integrated Services Digital Network
ISN
Information Systems Network
ISO
International Standards Organization
ISV
Ind e pendent Software Vendor
ITP
Installation Test Proc e dures
ITU
International Telecommunications Union
IXC
Interex change Carrier Code 
						

							Abbreviations
ABB-6Issue  4  September 1995
K
kHz
Kilohertz
kbps
Kilobits Per Second
kbyte
Kilobyte
kg
Kilogram
L
LAN
Local Area Network
LAP-D
Link Access Procedure on the D-channel
LAPD
Link Access Procedure Data
LATA
Local Access and Transport Area
lb
Pound
LDN
Listed Directory Number
LDS
Long-Distance Service
LEC
Local Exchange Carrier
LED
Light-Emitting Diode
LINL
Local Indirect Neighbor Link
LMM
Low Level Maintenance Monitor
LSU
Local Storage Unit
LWC
Leave Word Calling
M
M-Bus
Memory Bus
MA-UUI
Message Associated User-to-User Signaling
MADU
Modular Asynchronous Data Unit
MAP
Maintenance Action Process
Mbps
Megabits Per Second
Mbyte
Megabytes
MCC
Multi-Carrier Cabinet
MCS
Message Center Service
MDF
Main Distribution Frame
MDM
Modular Data Module
MDR
Message Detail Record
MEM
Memory
MET
Multibutton Electronic Telephone
MFC
Multifrequency Compelled Signaling
MHz
Megahertz
MIM
Management Information Message
MIS
Management Information System
MISCID
Miscellaneous Identification
MMS
Material Management Services 
						

							Abbreviations
Issue  4  September 1995ABB-7 
MOS
Message-Oriented Signalin g
MPDM
Modular Processor Data Module
MS
Message Server
ms
Millise cond
MS/T
Main Satellite/Tributary
MSA
Message Servicing Adjunct
MSG
Message Service
MSM
Modular System Management
MSS
Mass Storage System
MSSNET
Mass Storage/Network Control
MT
Management Terminal
MTDM
Modular Trunk Data Module
MTP
Maintenance Tape Processor
MTT
Multi-Tasking Terminal
MWL
Message Waiting Lamp
N
NANP
North Americ an Numbering Plan
NAU
Network Access Unit
NCA/TSC
Non-Call Associate/Temporary Signaling ConnectionNCOSS
Network Control Operations Support Center
NCSO
National Customer Sup p ort Organization
NEC
National Engineering Center
NEMA
National Electrical Manufacturer’s Association
NFAS
Non-Facility Associated Signalin g
NID
Network Inward Dialing
NM
Network  Management
NN
National Number
NPA
Numb ering Plan Area
NPE
Network Processing Element
NQC
Numb er of Queued Calls
NSE
Night Service Extension
NSU
Network Sharing Unit
NXX
Public Network Office Cod e
O
OA
Operator Assisted
OCM
Outbound Call Management
ONS
On-Premises Station
OPS
Off-Premises Station 
						

							Abbreviations
ABB-8Issue  4  September 1995
OQT
Oldest Queued Time
OSHA
O c cupational Safety and Health Act
OSI
Open Systems Interconnect
OSS
Operations Support System
OSSI
Operations Support System Interface
OTQ
Outgoing Trunk Queuing
P
PACCON
Packet Control
PAD
Packet Assembly/Disassembly
PBX
Private Branch Exchange
PC
Personal Computer
PCM
Pulse Code Modulated
PCOL
Personal Central Office Line
PCOLG
Personal Central Office Line Group
PCS
Permanent Switched Calls
PDM
Processor Data Module
PDS
Premises Distribution System
PE
Processing Element
PEC
Price Element CodesPEI
Processor Element Interchange
PGATE
Pac ket Gateway
PGN
Partitioned Group Number
PI
Processor Interface
PIB
Processor Interface Boar d
PIDB
Product Image Database
PKTINT
Packet Interface
PL
Private Line
PLS
Premises Lightwave System
PMS
Property Management System
PN
Port Network
PNA
Private Network  Access
POP
Point Of Presence
PPN
Processor Port Network
PRI
Primary Rate Interface
PROCR
Processor
PSC
Premises Service Consultant
PSDN
Packet Switch Public Data Network
PT
Personal Terminal
PTC
Positive Temperature Coefficient 
						

							Abbreviations
Issue  4  September 1995ABB-9 
PTT
Postal Telephone and Telegraph
R
R2-MFC
R2 Multifrequenc y Compelled Signaling
RAM
Random Ac c ess Memory
RBS
Robbed-Bit Signaling
RCL
Restricted Call List
RHNPA
Remote Home Numbering Plan Area
RINL
Remote Indirect Neighbor Link
RISC
Reduced Instruction Set Computer
RLT
Release Link Trunk
RMATS
Remote Maintenance, Administration, and Traffic Sys-
tem
RNX
Route Number Index (Private Network Office Code)
ROM
Read-Only Memory
RPN
Routing Plan Number
RS232C
Recommended Standard 232C
RS449
Recommended Standard 449
RSC
Regional Support Center
S
SABM
Set Asynchronous Balance Mode
SAKI
Sanity and Control Interface
SAT
System Access Terminal
SCC
Single Carrier Cabinet
SCD
Switch-Control Driver
SCI
Switch Communications Interfac e
SCO
System Control Office
SCOTCH
Switch Conferenc ing for TDM Bus in Conc entration 
Highway
SCSI
Small Comp uter System Interface
SDDN
Software Defined Data Network
SDI
Switched Digital International
SDLC
Syn chronous Data Link Control
SDN
Software Defined Network
SID
Station Identification Number
SIT
Special Information Tones
SMDR
Station Message Detail Recording
SMM
Standby Maintenance Monitor
SN
Switch Node 
						

							Abbreviations
ABB-10Issue  4  September 1995
SNA
Systems Network Architecture
SNC
Switch Node Cloc k
SNI
Switch Node Interfac e
SPE
Switch Processing Element
SPID
Service Profile Identifier
SSI
Standard Serial Interface
SSM
Single Site Management
SSV
Station Service
ST3
Stratum 3 Cloc k Boar d
STARLAN
Star-Based Local Area Network
SVN
Security Violation Notification
SXS
Step-by-Ste p
SYSAM
System Access and Administration
T
TAAS
Trunk Answer from Any Station
TAC
Trunk Access Code
TC
Technical Consultant
TCM
Traveling Class Mark
TDM
Time-Division Multiplex(ing)TDR
Time of Day Routing
TEG
Terminating Extension Grou p
TEI
Terminal Endpoint Identifier
TOD
Time of Day
TOP
Task Oriented Protocol
TSC
Technical Servi ce Center
TTR
Touch-Tone Receiver
TTT
Terminating Trunk Transmission
TTTN
Tandem Tie Trunk Network
TTY
Teletypewriter
U
UAP
Usage Allocation Plan
UART
Universal Async hronous Transmitter
UCD
Uniform Call Distribution
UCL
Unrestricted Call List
UDP
Uniform Dial Plan
UL
Underwriter Laboratories
UM
User Manager
UNMA
Unified Network Management Architecture 
						

							Abbreviations
Issue  4  September 1995ABB-11 
UNP
Uniform Numb ering Plan
UPS
Uninterruptible Power Supply
USOP
User Service Order Profile
UUCP
UNIX-to-UNIX Communications Protocol
UUI
User-to-user information
V
VDN
Vector Directory Number
VIS
Voice Information System
VLSI
Very Large Scale Integration
VM
Voltmeter
VNI
Virtual Nod e point Identifier
W
WATS
Wide Area Telecommunications Service
WCC
World Class Core
WSA
Waiting Session  A c cept
Z
ZCS
Zero Code Suppression