1506 lines
53 KiB
Plaintext
1506 lines
53 KiB
Plaintext
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/\ /\
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..... _______ / \ ____ / \ /\ __ _______
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..: ____|__ | / \___\ \----// / \_/\__/_/_________\ / ...
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:.. \ / |_/ \_/ /_/ \_ __ \_____/_ _ :...
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..:.. \ \_ _ | / | \__ _____ ...: .
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: /-----/____\---\----\____| _\----\---/\----\_____\\ . ....: :
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: /------\ /\. :
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. ::..... ....... ::..... ::..... .. .. .
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: .. :: ::.... :: :::....:: ::.....:: :: ...::... ...........:: :
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:: :: :::: ::: ::: ::: ::: ::: ::....::: ::: ::: ::
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. :: :: :::: ::: ::: ::: ::: ::: ::: ::: ::: ::: :: .
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:: :: :::: ::: ::: :::...::: ::: :: ::: ::: ::: ::
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:: :: :::: ::: ::: :: :: ::: :: ::: ::: ::: ::
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:: :::: :::...::: :: :: ::: :: :::...:::...:::...::
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:: ::...:: :: ::...:: ::...:: ::..
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------------ - ---- -- ----- --- - - - -- ---- - - - - -- -
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A damn cool song deserved a damn good ascii, and I think I delivered.
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Spent ages on this one (about one hour for an oldschool!) -waste/pst
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Damage, INC. List of Acronyms v1.0
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----------------------------------
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3ACC 3A Central Control
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5XB COER 5 X-Bar Central Office Equipment Reports system
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A/D Analog to Digital
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AAX Automated Attendant eXchange
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ABATS Automatic Bit Access Test System
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ABHC Average Busy Hour Calls
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ABS Alternative Billing Service
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ABSBH Average Busy Season Busy Hour
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ACB Annoyance Call Bureau
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ACC Analog Control Channel
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ACC Audio Communications Controller
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ACCS Automated Calling Card Service
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ACD Automatic Call Distributor
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ACDA Automatic Call Disposition Analyzer
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ACE Automatic Calling Equipment
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ACF Advanced Communications Functions
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ACH Attempt per Circuit per Hour
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ACOF Attendant Control Of Facilities
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ACP ACtion Point
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ACSNET Acedemic Computing Services NETwork
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ACSU Advanced t-1 Channel Service Unit
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ACTS Automated Coin Toll Service
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ACU Alarm Control Unit
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ACU Automatic Calling Unit
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ADCCP Advanced Data Communications Control Procedure
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ADCI Automatic Display Call Indicator
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ADN Abbreviated Dialing Number
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ADPCM Adaptive Differential Pulse Code Modulation
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ADS Advanced Digital System
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ADS Audio Distribution System
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ADS Auxilary Data System
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AF Audio Frequency
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AFACTS Automatic FACilities Test System
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AFADS Automatic Force Adjustment Data System
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AFSK Automatic Frequency Shift Keying
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AIC Automatic Intercept Center
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AICC Automatic Intercept Communications Controller
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AIOD Automatic Identificated Outward Dialing
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AIS Automatic Intercept System
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AIX Advanced Interactive eXecutive
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ALBO Automatic Line BuildOut
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ALFE Analog Line Front End
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ALGOL ALGOrhythmic computer Language
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ALI Automatic Location Indentification
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ALIT Automatic Line Insulation Testing
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ALRU Automatic Line Record Update
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ALS Automated List Service
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AM Administrative Module
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AM Amplitude Modulation
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AM Answering Machine
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AMA Automatic Message Accounting
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AMACS AMA Collection System
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AMARC AMA Recording Center
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AMASE AMA Standard Entry
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AMAT AMA Transmitter
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AMATPS AMA TeleProcessing System
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AMERITECH AMERican Information TECHnologies
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AMI Alternate Mark Inversion
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AMPS Advanced Mobile Phone Service
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AN Associated Number
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ANA Automatic Number Announcement
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ANAC Automatic Number Announcement Circuit
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ANC All Number Calling
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ANI Automatic Number Identification
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ANIF Automatic Number Identification Failure
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ANIS Automatic Number Identification Switching/Spoofing
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ANSI American National Standards Institute
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AOS Alternate Operator Service
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AOSS Auxilliary Operator Service System
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AP Attached Processor
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APC AMARC Protocol Converter
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APD Avalanche Photo Diode
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APS Automatic Protection Switch
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AR Alarm Report
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ARC Audio Response Controller
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ARCH Access Response Channel
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ARIS Audichron Recorded Information System
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ARQ Automatic Repeat reQuest
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ARS Alternate Route Selection
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ARSB Automated Repair Service Bureau
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ARU Audio Response Unit
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ASCII American Standard Code for Information Interexchange
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ASIC Application Specific Integrated Circuit
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ASM Assembly
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ASOC Administrative Service Oversight Center
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ASPEN Automatic System for Performance Evaluation of the Network
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AT Access Tandem
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AT&T American Telephone and Telegraph
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ATB All Trunks Busy
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ATC Automatic Transmission Control
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ATH Abbreviated Trouble History
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ATI Automatic Test Inhibit
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ATIS Automatic Transmitter Identification System
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ATM Asynchronous Transfer Mode
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ATM Automatic Teller Machine
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ATMS Automated Trunk Measurement System
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ATP All Tests Pass
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ATR Alternate Trunk Routing
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ATRS Automated Trouble Reporting System
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ATTC Automatic Transmission Test and Control circuit
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ATTCOM AT&T COMmunications
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ATTIS AT&T Information System
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AUDIX AUDio Information eXchange
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AUTODIN AUTOmatic DIgital Network
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AUTOSEVCOM AUTOmatic SEcure Voice COMmunications
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AUTOVON AUTOmatic VOice Network
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AUXF AUXillary Frame
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AVC Analog Voice Channel
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AVD Alternate Voice Data
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B6ZS Bipolar with 6 Zero Subsitution
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B8ZS Bipolar with 8-Zero Substitution
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B911 Basic 911
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B Bridge
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BA Bell Atlantic
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BAMAF BELLCORE AMA Format
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BANCS Bell Administrative Network Communications System
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BAPCO Bellsouth Advertising & Publishing COmpany
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BB Blue Box
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BBS Bulletin Board System
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BCC Blocked Call Cleared
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|
BCCH Broadcast Channel
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BCD Binary Coded Decimal
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BCD Blocked Call Delayed
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|
BCS Batch Change Supplement
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BCH Blocked Calls Held
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|
BCR Blocked Calls Released
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|
BCTEL British Columbia Telco
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BDP Bi-Directional Protocol
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|
BDT Billing Data Transmitter
|
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|
BEF Band Elimination Filter
|
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|
BELLCORE BELL COmmunications REsearch
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|
BER Bit Error Rate
|
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|
BERT Bit Error Rate Test
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|
BETRS Basic Exchange Telecommunications Radio Service
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BHC Busy Hour Calls
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|
BIN Binary
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|
BIOS Basic Input/Output System
|
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BISP Business Information System Program
|
|||
|
BITNET Because-It's-Time NETwork
|
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|
BL/DS Busy Line/Don't Answer
|
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|
BLER Block Error Rate
|
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|
BLF Busy Line Field
|
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|
BLS Business Listing Service
|
|||
|
BLV Busy Line Verification
|
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|
BNS Billed Number Screening
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|
BOC Bell Operating Company
|
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|
BOR Basic Output Report
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|
BORSCHT Battery, Overvoltage, Ringing, Supervision, Coding, Hybrid Testing
|
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|
BOS Business Office Supervisor
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|
BOSS Billing and Order Support System
|
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|
BOT Beginning Of Tape
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|
BPI Bits Per Inch
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BPOC Bell Point Of Contact
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BPS Bits Per Second
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BPSS Basic Packet-Switching Service
|
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|
BRAT Business Residence Account Tracking system
|
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BRCS Business Residence Custom Service
|
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|
BPH Bits Per Hour
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BRI Basic Rate Interface
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BRM Basic Remote Module
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BS Banded Signaling
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BS Bell South
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BSA Basic Serving Arrangements
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BSBH Busy Season Busy Hour
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BSC Business Service Center
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BSCM BiSynchronous Communications Module
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BSE Basic Service Elements
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BSF Bell Shock Force
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BSOC Bell Systems Operating Company
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BSP Bell System Practice
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|||
|
BSRFS Bell System Reference Frequency Standard
|
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|
BST Basic Services Terminal
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BSTJ Bell System Technical Journal
|
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BT Bus Terminator
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BTAM Basic Telecommunications Access Message
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BTL Bell Telephone Laboratories
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BTN Billing Telephone Number
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|
BTU British Thermal Unit
|
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BVA Billing Validation Application
|
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BVC Billing Validation Center
|
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|
BWM Broadcast Warning Message
|
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BWT Broadcast Warning TWX
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BWTS BandWidth Test Set
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CA CAble
|
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CABS Carrier Access Billing System
|
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CAC Calling-card Authorization Center
|
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CAC Carrier Access Code
|
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CAC Circuit Administration Center
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CAC Customer Administration Center
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CAD Computer Aided Dispatch
|
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CAD/CAM Computer Aided Design/Computer Aided Manufacturing
|
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CADV Combined Alternate Data/Voice
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CAI Call Assembly Index
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CAIS Colocated Automatic Intercept System
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CALRS Centralized Automatic Loop Reporting System
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CAMA Centralized Automatic Message Accounting
|
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CAROT Centralized Automatic Reporting On Trunks
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|
CAS Circuit Associated Signaling
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CAS Centralized Attendant Service
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CAS Computerized Autodial System
|
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CAT Craft Access Terminal
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CATLAS Centralized Automatic Trouble Locating and Analysis System
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CBS CrossBar Switching
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CBX Computerized Branch eXchange
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CC Calling Card
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CC Central Control
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CC Common Control
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CC Country Code
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CC Credit Card
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CCC Central Control Complex
|
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CCC Computer Control Center
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CCF Credit/Calling Card Fraud
|
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CCH Connections per Circuit per Hour
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CCi CyberCrime International Network
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CCIR Comite' Consultatif International des Radio Communications
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CCIS Common Channel Interoffice Signaling
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CCITT Consultative Committee on International Telephone and Telegraph
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CCNC Common Channel Network Controller
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CCNC Computer/Communications Network Center
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CCR Customer-Controlled Reconfiguration
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CCS Common Channel Signaling
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CCS Hundred (C) Call Seconds
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CCSA Common-Control Switching Arrangement
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CCT Central Control Terminal
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CCTAC Computer Communications Trouble Analysis Center
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CCTV Closed Circuit Television
|
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CCU COLT Computer Unit
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CCV Calling Card Validation
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CDA Call Data Accumulator
|
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CDA Coin Detection and Announcement
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CDAR Customer Dialed Account Recording
|
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CDCF Cumulative Discounted Cash Flow
|
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CDF Combined Distributing Frame
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CDI Circle Digit Identification
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CDO Community Dial Office
|
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CDPR Customer Dial Pulse Receiver
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CDR Call Dial Rerouting
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CDS Craft Dispatch System
|
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CEF Cable Entrance Facility
|
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CEI Comparably Efficient Interconnection
|
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CELP Code Excited Linear Prediction
|
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CEPT Conference European on Post and Telecommunications
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CEV Controlled Environment Vault
|
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CF Coin First
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CFCA Communications Fraud Control Association
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CFR Code of Federal Regulations
|
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CGN Concentrator Group Number
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CGSA Cellular Geographic Serving Area
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CIC Carrier Identification Code
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CICS Customer Information Control System
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CID Caller ID
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CII Call Identity Index
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CIS Customized Intercept Service
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CLASS Centralized Local Area Selective Signaling
|
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CLASS Custom Local Area Signaling Service
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CLDN Calling Line Directory Number
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CLEI Common-Language Equipment Identification
|
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CLI Calling Line Ident
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CLID Calling Line IDentification
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CLLI Common-Language Location Identification
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CMAC Centralized Maintenance and Administration Center
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CMC Construction Maintenance Center
|
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CMDF Combined Main Distributing Frame
|
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CMDS Centralized Message Data System
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CMS Call Management System
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CMS Circuit Maintenance System
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CMS Communications Management Subsystem
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CMS Conversational Monitoring System
|
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CMT Cellular Mobile Telephone
|
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CMU COLT Measurement Unit
|
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CN Change Notice
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CN/A Customer Name/Address
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CNA Communications Network Application
|
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CNAB Customer Name/Address Bureau
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CNCC Customer Network Control Center
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CNI Common Network Interface
|
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CNI Calling Number Identification
|
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CNID Caller Name Identification
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|
CNMS Cylink Network Management System
|
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CNS Complimentary Network Service
|
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CO Central Office
|
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COAM Customer Owned And Maintained
|
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COC Circuit Order Control
|
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COCOT Customer-Owned Coin-Operated Telephone
|
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CODCF Central Office Data Connecting Facility
|
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CODEC COder-DECoder
|
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COE Central Office Equipment
|
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|
COEES COE Engineering System
|
|||
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COLT Central Office Line Tester
|
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COMSAT COMmunications SATellite
|
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|
CONN CONNector
|
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CONTAC Central Office NeTwork ACcess
|
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|
CONUS CONtinental United States
|
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CORNET CORperate NETwork
|
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COSMIC COmmon Systems Main InterConnection frame system
|
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COSMOS COmputerized System for Mainframe OperationS
|
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COT Central Office Terminal
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|
CP Control Program
|
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CPC Cellular Phone Company
|
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CPC Circuit Provisioning Center
|
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|
CPD Central Pulse Distributor
|
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CPE Customer Premises Equipment
|
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|
CPH Cost Per Hour
|
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|
CPI Computer Private branch exchange Interface
|
|||
|
CPM Cost Per Minute
|
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|
CPMP Carrier Performance Measurement Plan
|
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|
CPU Central Processing Unit
|
|||
|
CRAS Cable Repair Administrative System
|
|||
|
CRC Customer Record Center
|
|||
|
CRC Cyclic Redundancy Check
|
|||
|
CREG Concentrated Range Extension with Gain
|
|||
|
CRFMP Cable Repair Force Management Plan
|
|||
|
CRIS Customer Record Information System
|
|||
|
CRS Centralized Results System
|
|||
|
CRSAB Centralized Repair Service Answering Bureau
|
|||
|
CRSO Cellular Radio Switching Office
|
|||
|
CRT Cathode Ray Tube
|
|||
|
CSA Carrier Serving Area
|
|||
|
CSACC Customer Service Administration Control Center
|
|||
|
CSAR Centralized System for Analysis Reporting
|
|||
|
CSC Cell Site Controller
|
|||
|
CSDC Circuit Switched Digital Capability
|
|||
|
CSM/CD Carrier Sense Multiple Access with Collision Detection
|
|||
|
CSNET Computer Science NETwork
|
|||
|
CSO Central Services Organization
|
|||
|
CSS Computer Sub-System
|
|||
|
CSU Channel Service Unit
|
|||
|
CTC Central Test Center
|
|||
|
CTM Contac Trunk Module
|
|||
|
CTMS Carrier Transmission Measuring System
|
|||
|
CTO Call Transfer Outside
|
|||
|
CTSS Cray Time Sharing System
|
|||
|
CTT Cartridge Tape Transport
|
|||
|
CTTC Cartridge Tape Transport Controller
|
|||
|
CTTN Cable Trunk Ticket Number
|
|||
|
CU Control Unit
|
|||
|
CU Customer Unit
|
|||
|
CUG Closed User Group
|
|||
|
CU/TK Common Update/EQuipment system
|
|||
|
CUCRIT Capital Utilization CRITeria
|
|||
|
CVR Compass Voice Response
|
|||
|
CWC City-Wide Centrex
|
|||
|
D/A Digital to Analog
|
|||
|
DA Directory Assistance
|
|||
|
DACS Digital Access Cross-connect System
|
|||
|
DACS Directory Assistance Charging System
|
|||
|
DAIS Distributed Automatic Intercept System
|
|||
|
DAMA Demand Assigned Multiple Access
|
|||
|
DARC Division Alarm Recording Center
|
|||
|
DARU Distributed automatic intercept system Audio Response Unit
|
|||
|
DAS Directory Assistance System
|
|||
|
DAS Distributor And Scanner
|
|||
|
DAS-WDT Distributor And Scanner-Watch Dog Timer
|
|||
|
DASD Direct Access Storage Device
|
|||
|
DAV Data Above Voice
|
|||
|
DB Decibel
|
|||
|
DBA Data Base Administrator
|
|||
|
DBAC Data Base Administration Center
|
|||
|
DBAS Data Base Administration System
|
|||
|
DBM DataBase Manager
|
|||
|
DBS Duplex Bus Selector
|
|||
|
DCCH Digital Control Channel
|
|||
|
DCCS DisContiguous Shared Segments
|
|||
|
DCE Data Circuit-terminating Equipment
|
|||
|
DCH D Channel Handler
|
|||
|
DCL DEC Control Language
|
|||
|
DCLU Digital Carrier Line Uint
|
|||
|
DCM Digital Carrier Module
|
|||
|
DCMS Distributed Call Measurement System
|
|||
|
DCMU Digital Concentrator Measurement Unit
|
|||
|
DCP Duplex Central Processor
|
|||
|
DCPR Detailed Contuing Property Record (PICS/DCPR)
|
|||
|
DCPSK Differential Coherent Phase-Shift Keying
|
|||
|
DCS Digital Crosconnect System
|
|||
|
DCT Digital Carrier Trunk
|
|||
|
DCTN Defense Commercial Telecommunications Network
|
|||
|
DCTS Dimension Custom Telephone Service
|
|||
|
DDC Direct Department Calling
|
|||
|
DDD Direct Distance Dialing
|
|||
|
DDN Defense Data Network
|
|||
|
DDS Digital Data Service
|
|||
|
DDS Digital Data System
|
|||
|
DDS Digital Dataphone Service
|
|||
|
DDX Distributed Data eXchange
|
|||
|
DEC Digital Equipment Corporation
|
|||
|
DERP Defective Equipment Replacement Program
|
|||
|
DES Data Encryption Standard
|
|||
|
DEW Distant Early Warning (line)
|
|||
|
DFI Digital Facility Interface
|
|||
|
DFMS Digital Facility Management System
|
|||
|
DIC Digital Interface Controller
|
|||
|
DID Direct Inward Dialing
|
|||
|
DIF Digital Interface Frame
|
|||
|
DIM Data In the Middle
|
|||
|
DIP Dual In-line Package
|
|||
|
DISA Direct Inward System Access
|
|||
|
DIU Digital Interface Unit
|
|||
|
DLC Digital Loop Carrier
|
|||
|
DLCU Digital Line Carrier Unit
|
|||
|
DLL Dial Long Lines
|
|||
|
DLS Digital Link Service
|
|||
|
DLTU Digital Line/Trunk Unit
|
|||
|
DLU-PG Digital Line Unit-Pair Gain
|
|||
|
DM Delta Modulation
|
|||
|
DMA Direct Memory Access
|
|||
|
DMI Digital Multiplexed Interface
|
|||
|
DML Data Manipulation Logic
|
|||
|
DMS Data Management System
|
|||
|
DMS Digital Multiplexed System
|
|||
|
DMU Data Manipulation Unit
|
|||
|
DN Directory Number
|
|||
|
DNC Dynamic Network Controller
|
|||
|
DNHR Dynamic Non Hierarchical Routing
|
|||
|
DNIC Data Network Identification Code
|
|||
|
DNIS Dialed Number Identification Service
|
|||
|
DNR Dialed Number Recorder
|
|||
|
DNS Domain Name Server
|
|||
|
DNX Dynamic Network X-connect
|
|||
|
DOC Dynamic Overload Control
|
|||
|
DOCS Display Operator Console System
|
|||
|
DOJ Department Of Justice
|
|||
|
DOM Data On Master group
|
|||
|
DOS Denial Of Service
|
|||
|
DOS Disk Operating System
|
|||
|
DOTS Digital Office Timing Supply
|
|||
|
DOV Data Over Voice
|
|||
|
DP Demarcation Point
|
|||
|
DP Dial Pulse
|
|||
|
DP Digital Phone
|
|||
|
DPAC Dedicated Plant Assignment Center
|
|||
|
DPC Destination Point Code
|
|||
|
DPE Data Path Extender
|
|||
|
DPN-PH Data Packet Network-Packet Handler
|
|||
|
DPP Discounted Payback Period
|
|||
|
DPSK Differential Phased-Shift Keying
|
|||
|
DQDB Distributed Queue Dual Bus
|
|||
|
DR Data Ready
|
|||
|
DR Data Receive
|
|||
|
DRMU Digital Remote Measurement Unit
|
|||
|
DS Digital carrier Span
|
|||
|
DS Digital Signal
|
|||
|
DS Direct Signal
|
|||
|
DSBAM Double-SideBand Amplitude Module
|
|||
|
DSDC Direct Service Dial Capability
|
|||
|
DSI Digital Speech Interpolation
|
|||
|
DSN Digital Signal (level) N
|
|||
|
DSP Digital Signal Processor
|
|||
|
DSR Dynamic Service Register
|
|||
|
DSS Data Station Selector
|
|||
|
DSU Data Service Unit
|
|||
|
DSX Digital System X-connect
|
|||
|
DT Data Transmit
|
|||
|
DT Di-group Terminal
|
|||
|
DTAS Digital Test Access System
|
|||
|
DTC Di-group Terminal Controller
|
|||
|
DTC Digital Traffic Channel
|
|||
|
DTC Digital Trunk Controller
|
|||
|
DTE Data Terminal Equipment
|
|||
|
DTF Dial Tone First
|
|||
|
DTG Direct Trunk Group
|
|||
|
DTIF Digital Transmission Interface Frame
|
|||
|
DTMF Dual Tone Multi Frequency
|
|||
|
DTU Di-group Terminal Unit
|
|||
|
DUV Data Under Voice
|
|||
|
DVX Digital Voice eXchange
|
|||
|
E&M rEceive & transMit/Ear & Mouth signaling
|
|||
|
E-BCCH Extended Broadcast Channel
|
|||
|
E-COM Electronic Computer Originated Mail
|
|||
|
E911 Enhanced 911
|
|||
|
EADAS Engineering and Administrative Data Acquisition System
|
|||
|
EADAS/NM EADAS/Network Management
|
|||
|
EAEO Equal Access End Office
|
|||
|
EARN European Academic Research Network
|
|||
|
EAS Extended Announcement System
|
|||
|
EAS Extended Area Service
|
|||
|
EASD Equal Access Service Date
|
|||
|
EBCDIC Extended Binary Coded Decimal Interexchange Code
|
|||
|
ECAP Electronic Customer Access Program
|
|||
|
ECC Enter Cable Change
|
|||
|
ECCS Economic C (hundred) Call Seconds
|
|||
|
ECF Enhanced Connectivity Facility
|
|||
|
ECPT Electronic Coin Public Telephone
|
|||
|
ECS Electronic Crosconnect System
|
|||
|
EDAC Electromechanical Digital Adapter Circuit
|
|||
|
EDI Electronic Data Interchange
|
|||
|
EDP Electronic Data Processing
|
|||
|
EDSX Electronic Digital Signal X-connect
|
|||
|
EECT End-to-End Call Trace
|
|||
|
EEDP Expanded Electronic tandem switching Dialing Plan
|
|||
|
EEHO Either End Hop Off
|
|||
|
EEI Equipment-to-Equipment Interface
|
|||
|
EFRAP Electronic Feeder Route Analysis Program
|
|||
|
EFS Error Free Seconds
|
|||
|
EIA Electronics Industries Assotiation
|
|||
|
EIRP Effective Isotropic Radiated Power
|
|||
|
EIS Expanded Inband Signaling
|
|||
|
EISS Economic Impact Study System
|
|||
|
EKTS Electronic Key Telephone Sets
|
|||
|
EMF Electromagnetic Frequency
|
|||
|
EMI Electromagnetic Interference
|
|||
|
EML Expected Measured Loss
|
|||
|
EMS Expanded Memory Specification
|
|||
|
ENFIA Exchange Network Facility for Interstate Access
|
|||
|
EO End Office
|
|||
|
EOE Electronic Order Exchange
|
|||
|
EOS Extended Operating System
|
|||
|
EOTT End Office Toll Trunking
|
|||
|
EPL Electronic switching system Program Language
|
|||
|
EPROM Erasable Programmable Read-Only Memory
|
|||
|
EPSCS Enhanced Private Switched Communication Service
|
|||
|
ER Error Register
|
|||
|
ERAR Error Return Address Register
|
|||
|
EREP Environmental Recording Editing and Printing
|
|||
|
ERL Echo Return Loss
|
|||
|
ERP Effective Radiated Power
|
|||
|
ERU Error Return address Update
|
|||
|
ESAC Electronic Surveillance Assistance Center
|
|||
|
ESB Emergency Service Bureau
|
|||
|
ESF Extended SuperFrame
|
|||
|
ESL Emergency Stand-Alone
|
|||
|
ESN Electronic Serial Number
|
|||
|
ESN Electronic Switched Network
|
|||
|
ESP Enhanced Service Provider
|
|||
|
ESS Electronic Switching System
|
|||
|
EESS Enhanced Electronic Switching System
|
|||
|
ESSX Electronic Switching Systen eXchange
|
|||
|
ETAS Emergency Technical ASsistance
|
|||
|
ETF Electronic Toll Fraud
|
|||
|
ETN Electronic Tandem Network
|
|||
|
ETS Electronic Tandem Switching
|
|||
|
ETS Electronic Translation System
|
|||
|
ETSACI Electronic Tandem Switching Adminstration Channel Interface
|
|||
|
ETSSP ETS Status Panel
|
|||
|
EXT EXTension
|
|||
|
F-BCCH Fast Broadcast Channel
|
|||
|
FA Fuse Alarm
|
|||
|
FACS Facilities Assignment and Control System
|
|||
|
FAR Federal Acquisition Regulation
|
|||
|
FAST First Application System Test
|
|||
|
FAT File Allocation Table
|
|||
|
FAQ Frequently Asked Questions
|
|||
|
FCAP Facility CAPacity
|
|||
|
FCC Federal Communications Commission
|
|||
|
FCC Forward Command Channel
|
|||
|
FCG False Cross or Ground
|
|||
|
FCS File Control Systemction
|
|||
|
FCS Frame Check Sequence
|
|||
|
FDCCH Forward DCCH
|
|||
|
FDDI Fiber Distributed Data Interface
|
|||
|
FDM Frequency Division Multiplexing
|
|||
|
FDMA Frequency Division Multiple Access
|
|||
|
FDP Field Development Program
|
|||
|
FDX Full DupleX
|
|||
|
FEC Forward Error Correction
|
|||
|
FED Far End Data
|
|||
|
FEMF Foreign Electro-Motive Force
|
|||
|
FEPS Facility and Equipment Planning System
|
|||
|
FEV Far End Voice
|
|||
|
FGA Feature Group A
|
|||
|
FGB Feature Group B
|
|||
|
FGC Feature Group C
|
|||
|
FGD Feature Group D
|
|||
|
FIFO First In, First Out
|
|||
|
FIOC Frame Input/Output Controller
|
|||
|
FIP Facility Interface Processor
|
|||
|
FIPS Federal Information Processing Standards
|
|||
|
FM Frequency Modulation
|
|||
|
FMAC Facility Maintenance And Control
|
|||
|
FNPA Foreign Numbering Plan Area
|
|||
|
FOC Fiber Optic Communications
|
|||
|
FON Fiber Optics Network
|
|||
|
FR Flat Rate
|
|||
|
FREQ Frequency
|
|||
|
FREQ File Request
|
|||
|
FRS Flexible Route Selection
|
|||
|
FSK Frequency Shift Keying
|
|||
|
FTG Final Trunk Group
|
|||
|
FTP File Transfer Protocol
|
|||
|
FTS Federal Telecommunications System
|
|||
|
FUBAR Fucked Up Beyond All Recognition
|
|||
|
FX Foreign eXchange
|
|||
|
GB GigaByte
|
|||
|
GBS Group Bridging Service
|
|||
|
GCS Group Control System
|
|||
|
GEISCO General Electric Information Services COmpany
|
|||
|
GHZ GigaHertZ
|
|||
|
GID Group ID
|
|||
|
GND GrouND
|
|||
|
GODS Global Outdials
|
|||
|
GOS Grade Of Service
|
|||
|
GP Group Processor
|
|||
|
GPIB General Purpose Interface Bus
|
|||
|
GRD GRounD
|
|||
|
GRP MOD GRouP MODulator
|
|||
|
GSA General Services Administration
|
|||
|
GSAT General telephone and electronics SATellite corporation
|
|||
|
GSZ Graphical Zmodem
|
|||
|
GTC General Telephone Company
|
|||
|
GTE General Telephone Electronics
|
|||
|
GTT Global Title Transmission
|
|||
|
HCS Hierarchical Cell Structure
|
|||
|
HCSDS High-Capacity Satellite Digital Service
|
|||
|
HCTDS High-Capacity Terrestrial Digital Service
|
|||
|
HD Hard Drive
|
|||
|
HDLC High-level Data Link Control
|
|||
|
HDTV High Definition TV
|
|||
|
HDX Half DupleX
|
|||
|
HEAP Home Energy Assistance Program
|
|||
|
HEHO High End Hop Off
|
|||
|
HIC Hybrid Integrated Circuit
|
|||
|
HNPA Home Numbering Plan Area
|
|||
|
HNS Hospitality Network Service
|
|||
|
HOBIC HOtel Billing Information Center
|
|||
|
HOBIS HOtel Billing Information System
|
|||
|
HP Hewlett-Packard
|
|||
|
HPO High Performance Option
|
|||
|
HSSDS High-Speed Switched Digital Service
|
|||
|
HTML Hyper Text Markup Language
|
|||
|
HU High Usage
|
|||
|
HUTG High Usage Trunk Group
|
|||
|
HZ HertZ
|
|||
|
I&M Installation & Maintenance
|
|||
|
I/O Input/Output
|
|||
|
IB Instruction Buffer
|
|||
|
IBM International Business Machines
|
|||
|
IBN Integrated Business Network
|
|||
|
IC Independent Carrier
|
|||
|
IC Integrated Circuit
|
|||
|
IC Inter-exchange Carrier
|
|||
|
IC Inter-LATA Carrier
|
|||
|
ICAN Individual Circuit ANalysis
|
|||
|
ICC Interstate Commerce Commission
|
|||
|
ICD Interactive Call Distribution
|
|||
|
ICLID Individual Calling Line ID
|
|||
|
ICM Integrated Call Management
|
|||
|
ICSC Inter-LATA Customer Service Center
|
|||
|
IDDD International Direct Distance Dialing
|
|||
|
IDE Integrated Drive Electronics
|
|||
|
IEC (IXC) Interexchange Carrier
|
|||
|
IDF Intermediate Distributing Frame
|
|||
|
IDS Internal Directory System
|
|||
|
IDVC Integrated Data/Voice Channel
|
|||
|
IEEE Institute of Electrical and Electronics Engineers
|
|||
|
IF Intermediate Frequency
|
|||
|
IFRPS Intercity Facility Relief Planning System
|
|||
|
IIN Integrated Information Network
|
|||
|
IM Interface Module
|
|||
|
IMAS Integrated Mass Announcement System
|
|||
|
IMM Input Message Manual
|
|||
|
IMT Inter-Machine Trunk
|
|||
|
IMTS Improved Mobile Telephone Service
|
|||
|
IN Intelligent Network
|
|||
|
INC InterNational Carrier
|
|||
|
INL Inter Node Link
|
|||
|
INMARSAT International Maritime Satellite Service
|
|||
|
INN Inter Node Network
|
|||
|
INT Interrupt
|
|||
|
INTELSAT INternational TELecommunications SATellite consortium
|
|||
|
INWATS INward Wide Area Telephone Service
|
|||
|
IO Inward Operator
|
|||
|
IOC Input/Output Controller
|
|||
|
IOCC International Overseas Completion Center
|
|||
|
IOP Input-Output Processor
|
|||
|
IOT Inter-Office Trunk
|
|||
|
IP Information Provider
|
|||
|
IP Internet Protocol
|
|||
|
IP Internet Provider
|
|||
|
IPCS Interactive Problem Control System
|
|||
|
IPL Initial Program Load
|
|||
|
IPLAN Integrated PLanning And Analysis
|
|||
|
IPM Impulses Per Minute
|
|||
|
IPM Interruptions Per Minute
|
|||
|
IPX Integrated Packet eXchange
|
|||
|
IRC International Record Carrier
|
|||
|
IROR Internal Rate Of Return
|
|||
|
IS Interrupt Set
|
|||
|
ISC International Switching Center
|
|||
|
ISDN Integrated Service Digital Network
|
|||
|
ISLM Integrated Services Line Module
|
|||
|
ISLU Integrated Services Line Unit
|
|||
|
ISN Information Systems Network
|
|||
|
ISN Integrated Systems Network
|
|||
|
ISO International Organization for Standardization
|
|||
|
ISP Internet Service Provider
|
|||
|
ISS Integrated Switching System
|
|||
|
ISSN Integrated Special Services Network
|
|||
|
ISUP Integrated Services User Part
|
|||
|
ITS Institute of Telecommunication Science
|
|||
|
ITSO Incoming Trunk Service Observation
|
|||
|
ITU International Telecommunications Union
|
|||
|
IVP Installation Verification Program
|
|||
|
IVR Interactive Voice Response
|
|||
|
IVTS International Video Teleconferencing Service
|
|||
|
IX Interactive eXecutive
|
|||
|
IXM IntereXchange Mileage
|
|||
|
JCL Job Control Language
|
|||
|
JES Job Entry System
|
|||
|
JIM Job Information Memorandum
|
|||
|
JMX Jumbogroup MultipleX
|
|||
|
JSN Junction Switch Number
|
|||
|
JSW Junctor SWitch
|
|||
|
K Kilobit
|
|||
|
KB Keyboard
|
|||
|
KBPS KiloBits Per Second
|
|||
|
KDT Keyboard Display Terminal
|
|||
|
KFT KiloFeeT
|
|||
|
KHZ KiloHertZ
|
|||
|
KP Key Pulse
|
|||
|
KSR Keyboard Send-Receive
|
|||
|
KTS Key Telephone Set
|
|||
|
KTS Key Telephone System
|
|||
|
LAC Loop Assignment Center
|
|||
|
LADT Local Access Data Transport
|
|||
|
LAIS Local Automatic Intercept System
|
|||
|
LAM Leave A Message
|
|||
|
LAMA Local Automatic Message Accounting
|
|||
|
LAN Local Area Network
|
|||
|
LAP Link Access Protocol
|
|||
|
LAPD Link Access Procedure on the D channel
|
|||
|
LAPD Los Angeles Police Department
|
|||
|
LASS Local Area Signaling Service
|
|||
|
LATA Local Access and Transport Area
|
|||
|
LATIS Loop Activity Tracking Information System
|
|||
|
LBO Line Buildout
|
|||
|
LBS Load Balance System
|
|||
|
LCAMOS Loop CAble Maintenance Operation System
|
|||
|
LCBO Liquor Control Board of Ontario
|
|||
|
LCCIS Local Common Channel Interoffice Signaling
|
|||
|
LCCL Line Card CabLe
|
|||
|
LCCLN Line Card Cable Narrative
|
|||
|
LCDN Last Called Directory Number
|
|||
|
LCIE Lightguide Cable Interconnection Equipment
|
|||
|
LCLOC Line Card LOCation
|
|||
|
LCN Logical Channel Numbers
|
|||
|
LCR Least Cost Routing
|
|||
|
LCRMKR Line Card ReMarKs, Retained
|
|||
|
LCSE Line Card Service and Equipment
|
|||
|
LCSEN Line Card Service and Equipment Narrative
|
|||
|
LD Long Distance
|
|||
|
LDMTS Long Distance Message Telecommunications Service
|
|||
|
LEAS LATA Equal Access System
|
|||
|
LEC Local Exchange Carrier
|
|||
|
LED Light-Emitting Diode
|
|||
|
LENCL Line Equipment Number CLass
|
|||
|
LF Line Finder
|
|||
|
LFACS Loop Facilties Assignment And Control System
|
|||
|
LIFO Last In, First Out
|
|||
|
LLC Logical Link Control
|
|||
|
LLN Line Link Network
|
|||
|
LMMS Local Message Metering System
|
|||
|
LMOS Loop Maintenace Operations System
|
|||
|
LMX L Multiplex
|
|||
|
LOC Local Operating Company
|
|||
|
LOCAP LOw CAPacitance
|
|||
|
LOF Lock OFf-line
|
|||
|
LON Lock ON-line
|
|||
|
LPCDF Low Profile Combined Distributing Frame
|
|||
|
LRAP Long Route Analysis Program
|
|||
|
LRC Longitudal Redundancy Check
|
|||
|
LRS Line Repeater Station
|
|||
|
LRSS Long Range Switching Studies
|
|||
|
LSB Lower Side Band
|
|||
|
LSI Large-Scale Integrated circuitry
|
|||
|
LSRP Local Switching Replacement Planning system
|
|||
|
LSS Loop Switching System
|
|||
|
LSV Line Status Verifier
|
|||
|
LTAB Line Test Access Bus
|
|||
|
LTC Local Test Cabinet
|
|||
|
LTD Local Test Desk
|
|||
|
LTF Lightwave Terminating Frame
|
|||
|
LTF Line Trunk Frame
|
|||
|
LTG Line Trunk Group
|
|||
|
LTS Loss Test Set
|
|||
|
LXE Lightguide eXpress Entry
|
|||
|
M/W MicroWave
|
|||
|
MA Maintenance Administrator
|
|||
|
MACBS Multi-Access Cable Billing System
|
|||
|
MADN Multiple Access Directory Numbers
|
|||
|
MAN Metropolitan Area Network
|
|||
|
MAP Maintenance and Administration Position
|
|||
|
MAPSS Maintenance & Analysis Plan for Special Services
|
|||
|
MAR Microprogram Address Register
|
|||
|
MARC Market Analysis of Revenue and Customers system
|
|||
|
MAS MAin Store
|
|||
|
MAS Mass Announcement System
|
|||
|
MASB MAS Bus
|
|||
|
MASC MAS Controller
|
|||
|
MASM MAS Memory
|
|||
|
MASM Micro$oft Assembler
|
|||
|
MATFAP Metropolitan Area Transmission Facility Analysys Program
|
|||
|
MB MegaByte
|
|||
|
MBPS MegaBits Per Second
|
|||
|
MBR Master Boot Record
|
|||
|
MCIAS Multi-Channel Intelligent Announcement System
|
|||
|
MCC Master Control Center
|
|||
|
MCCS Mechanized Calling Card Service
|
|||
|
MCH Maintenance CHannel
|
|||
|
MCHB Maintenance CHannel Buffer
|
|||
|
MCI Microwave Communications Incorporated
|
|||
|
MCIAS Multi-Channel Intercept Announcement System
|
|||
|
MCN Metropolitan Campus Network
|
|||
|
MCS Meeting Communications Service
|
|||
|
MCTRAP Mechanized Customer Trouble Report Analysis Plan
|
|||
|
MDACS Modular Digital Access Control System
|
|||
|
MDC Marker Distributor Control
|
|||
|
MDC Meridian Digital Centrex
|
|||
|
MDF Main Distribution Frame
|
|||
|
MDU Marker Decoder Unit
|
|||
|
MDX Modular Digital eXchange
|
|||
|
MEC Mobile Equipment Console
|
|||
|
MELD Mechanized Engineering and Layout for Distributing frames
|
|||
|
MERS Most Economic Route Selection
|
|||
|
MET Multibutton Electronic Telephone
|
|||
|
MF Multi Frequency
|
|||
|
MFENET Magnetic Fusion Energy NETwork
|
|||
|
MFJ Modification of Final Judgement
|
|||
|
MFR Multi-Frequency Receivers
|
|||
|
MFT Metallic Facility Terminal
|
|||
|
MG MasterGroup
|
|||
|
MGT MasterGroup Translator
|
|||
|
MHS Message Handling System
|
|||
|
MHZ MegaHertZ
|
|||
|
MICE Modular Integrated Communications Environment
|
|||
|
MIN Mobile Identification Number
|
|||
|
MINX Multimedia Information Network eXchange
|
|||
|
MIR Micro-Instruction Register
|
|||
|
MIS Management Information System
|
|||
|
MISCF MISCellaneous Frame
|
|||
|
MITS Microcomputer Interactive Test System
|
|||
|
MLC MiniLine Card
|
|||
|
MLCD Multi-Line Call Detail
|
|||
|
MLN Main Listed Number
|
|||
|
MLT Mechanized Loop Testing
|
|||
|
MMC Minicomputer Maintenance Center
|
|||
|
MMGT MultiMasterGroup Translator
|
|||
|
MMOC Minicomputer Maintenance Operations Center
|
|||
|
MMS Main Memory Status
|
|||
|
MMS Memory Management System
|
|||
|
MMX Mastergroup MultipleX
|
|||
|
MODEM MOdulator-DEModulator
|
|||
|
MOG Minicomputer Operations Group
|
|||
|
MOS Metal Oxide Semiconductor
|
|||
|
MP Multi-Processor
|
|||
|
MPCH Main Parallel CHannel
|
|||
|
MPOW Multiple Purpose Operator Workstation
|
|||
|
MPPD Multi-Purpose Peripheral Device
|
|||
|
MRF Maintenance Reset Function
|
|||
|
MS Maintenance State
|
|||
|
MS Millisecond
|
|||
|
MSC Media Stimulated Calling
|
|||
|
MTBF Mean Time Between Failures
|
|||
|
MTF Master Test Frame
|
|||
|
MTP Message Transfer Part
|
|||
|
MTR Mechanized Time Reporting
|
|||
|
MTS Message Telecommunications Service
|
|||
|
MTS Message Telephone Service
|
|||
|
MTS Mobile Telephone Service
|
|||
|
MTSO Mobile Telephone Switching Office
|
|||
|
MTTR Mean Time to Repair
|
|||
|
MTU Maintenance Termination Unit
|
|||
|
MTU Media Tech Unit
|
|||
|
MTX Mobile Telephone eXchange
|
|||
|
MU Message Unit
|
|||
|
MUD Master User Directory
|
|||
|
MULDEM MULtiplexer-DEMultiplexer
|
|||
|
MUX MUltipleX
|
|||
|
MVP Multiline Variety Package
|
|||
|
MVS Multiple Virtual Storage
|
|||
|
MW MultiWink
|
|||
|
MWI Message Waiting Indicator
|
|||
|
MXU MultipleXer Unit
|
|||
|
NA Next Address
|
|||
|
NAC Network Administration Center
|
|||
|
NAG Network Architecture Group
|
|||
|
NAM Number Assignment Module
|
|||
|
NAND Not-AND gate
|
|||
|
NAS Numerical and Atmospheric Sciences network
|
|||
|
NASA North American Space Agency
|
|||
|
NAU Network Access Unit
|
|||
|
NCC Network Control Center
|
|||
|
NCCF Network Communications Control Facility
|
|||
|
NCP Network Control Point
|
|||
|
NCS National Communications System
|
|||
|
NCTE Network Channel-Terminating Equipment
|
|||
|
NDCC Network Data Collection Center
|
|||
|
NEBS New Equipment-Building System
|
|||
|
NESAC National Electronic Switching Assistance Center
|
|||
|
NEXT Near-End X-Talk
|
|||
|
NHR Non Hierarchial Routing
|
|||
|
NI Network Interface
|
|||
|
NIC Network Interface Card
|
|||
|
NID Network Interface Device
|
|||
|
NM Network Module
|
|||
|
NMC Network Management Center
|
|||
|
NNX Network Numbering eXchange
|
|||
|
NOC Network Operations Center
|
|||
|
NOCS Network Operations Center System
|
|||
|
NORGEN Network Operations Report GENerator
|
|||
|
NOTIS Network Operator Trouble Information System
|
|||
|
NPA No Power Alarm
|
|||
|
NPA Numbering Plan Area
|
|||
|
NPV Net Present Value
|
|||
|
NS Nanosecond
|
|||
|
NSA National Security Agency
|
|||
|
NSC Network Service Center
|
|||
|
NSCS Network Service Center System
|
|||
|
NSEC Network Switching Engineering Center
|
|||
|
NSFNET National Science Foundation NETwork
|
|||
|
NSPMP Network Switching Performance Measurement Plan
|
|||
|
NT1 Network Termination 1
|
|||
|
NT2 Network Termination 2
|
|||
|
NT Network Termination
|
|||
|
NT Northern Telecom
|
|||
|
NTEC Network Technical Equipment Center
|
|||
|
NTIA National Telecommunications and Information Agency
|
|||
|
NTN Network Terminal Number
|
|||
|
NTS Network Technical Support
|
|||
|
NTS Network Test System
|
|||
|
NUA Network User Address
|
|||
|
NUI Network User Identification
|
|||
|
NYNEX New York, New England and the unknown (X)
|
|||
|
O-LTM Optical Line Terminating Multiplexer
|
|||
|
OAA/P Over-the-Air Activation and Programming
|
|||
|
OASYS Office Automation SYStem
|
|||
|
OC Operator Centralization
|
|||
|
OCC Other Common Carrier
|
|||
|
OCE Other Common carrier channel Equipment
|
|||
|
OCU Office Channel Unit
|
|||
|
ODAC Operations Distribution Administration Center
|
|||
|
ODD Operator Distance Dialing
|
|||
|
ODDD Operator Direct Distance Dialing
|
|||
|
ODS Overhead Data Stream
|
|||
|
OFNPS Outstate Facility Network Planning System
|
|||
|
OGT OutGoing Trunk
|
|||
|
OMM Output Message Manual
|
|||
|
OMPF Operation and Maintenance Processor Frame
|
|||
|
ONA Open Network Architecture
|
|||
|
ONAC Operations Network Administration Center
|
|||
|
ONAL Off Network Access Line
|
|||
|
ONI Operator Number Identification
|
|||
|
OP Outside Plant
|
|||
|
OPC Originating Point Codes
|
|||
|
OPEOS Outside Plant planning, Engineering & construction Operations System
|
|||
|
OPM Outside Plant Module
|
|||
|
OPS Off-Premises Station
|
|||
|
OPSM Outside Plant Subscriber Module
|
|||
|
OPX Off-Premises eXtension
|
|||
|
OR Originating Register
|
|||
|
ORB Office Repeater Bay
|
|||
|
ORM Optical Remote Module
|
|||
|
OS Operator Service
|
|||
|
OS OutState
|
|||
|
OSAC Operator Services Assistance Center
|
|||
|
OSC Operator Services Center
|
|||
|
OSC OSCillator
|
|||
|
OSDS Operating System for Distributed Switching
|
|||
|
OSI Open Systems Interconnection
|
|||
|
OSO Originating Signaling Office
|
|||
|
OSP OutSide Plant
|
|||
|
OSPS Operator Service Position System
|
|||
|
OSS Operator Service System
|
|||
|
OUTWATS OUTward Wide Area Telecommunications Service
|
|||
|
OW Over-Write
|
|||
|
P/AR Peak-to-Average Ratio
|
|||
|
PA Power Alarm
|
|||
|
PA Program Address
|
|||
|
PABX Private Automatic Branch eXchange
|
|||
|
PACE Program for Arrangement of Cables and Equipment
|
|||
|
PACT Prefix Access Code Translator
|
|||
|
PAD Packet Assembly/Disassembly
|
|||
|
PAM Pulse-Ampitude Modulation
|
|||
|
PAN Personal Account Number
|
|||
|
PANS Pretty Advanced New Stuff
|
|||
|
PAS Public Announcement Service
|
|||
|
PASP Public Service Answering Point
|
|||
|
PAT Power Alarm Test
|
|||
|
PAX Private Automatic eXchange
|
|||
|
PBC Peripheral Bus Computer
|
|||
|
PBC Processor Bus Controller
|
|||
|
PBD Pacific Bell Directory
|
|||
|
PBS Personal Base Station
|
|||
|
PBX Private Branch eXchange
|
|||
|
PC Primary Center
|
|||
|
PCDA Program Controlled Data Acquisition
|
|||
|
PCH Paging Channel
|
|||
|
PCH Parallel CHannel
|
|||
|
PCM Pulse-Code Modulation
|
|||
|
PCO Peg Count and Overflow
|
|||
|
PCS Personal Communications Services
|
|||
|
PCTV Program Controlled TransVerters
|
|||
|
PD Peripheral Decoder
|
|||
|
PD Public Domain
|
|||
|
PDF Power Distribution Frame
|
|||
|
PDI Power and Data Interface
|
|||
|
PDN Public Data Network
|
|||
|
PDSP Peripheral Data Storage Processor
|
|||
|
PE Peripheral Equipment
|
|||
|
PECC Product Engineering Control Center
|
|||
|
PFPU Processor Frame Power Unit
|
|||
|
PH Parity High bit
|
|||
|
PIA Plug-In Administrator
|
|||
|
PIC Plastic-Insulated Cable
|
|||
|
PIC Primary Independent Carrier
|
|||
|
PICS Plug-in Inventory Control System (PICS/DCPR)
|
|||
|
PIN Personal Identification Number
|
|||
|
PIP Packet Interface Port
|
|||
|
PL Parity Low bit
|
|||
|
PM Peripheral Module
|
|||
|
PM Plant Management
|
|||
|
PMAC Peripheral Module Access Controller
|
|||
|
PMU Precision Measurement Unit
|
|||
|
PNB Pacific Northwest Bell
|
|||
|
PNPN Positive-Negative-Positive-Negative devices
|
|||
|
POB Periphal Order Buffer
|
|||
|
POF Programmable Operator Facility
|
|||
|
POP Point Of Presence
|
|||
|
POTS Plain Old Telephone Service
|
|||
|
PP Pay Phone
|
|||
|
PP Post Pay
|
|||
|
PPD Peripheral Pulse Distributor
|
|||
|
PPN Public Packet Switching
|
|||
|
PPP Point to Point Terminal
|
|||
|
PPS Product Performance Surveys
|
|||
|
PPS Public Packet Switching network
|
|||
|
PRCA Puerto Rico Communications Authority
|
|||
|
PREMIS PREMises Information System
|
|||
|
PRI Primary Rate Interface
|
|||
|
PROM Programmable Read-Only Memory
|
|||
|
PROMATS PROgrammable Magnetic Tape System
|
|||
|
PROTEL PRocedure Oriented Type Enforcing Language
|
|||
|
PRS Personal Response System
|
|||
|
PRTC Puerto Rico Telephone Company
|
|||
|
PS Program Store
|
|||
|
PSAP Public Safety Answering Point
|
|||
|
PSC Prime Service Contractor
|
|||
|
PSC Public Safety Calling system
|
|||
|
PSC Public Service Commission
|
|||
|
PSDC Public Switched Digital Capability
|
|||
|
PSE Packet Switch Exchange
|
|||
|
PSID Private System Identity
|
|||
|
PSIU Packet Switch Interface Unit
|
|||
|
PSK Phase-Shift Keying
|
|||
|
PSM Packet Service Module
|
|||
|
PSM Position Switching Module
|
|||
|
PSN Packet Switched Network
|
|||
|
PSN Public Switched Network
|
|||
|
PSO Pending Service Order
|
|||
|
PSPDN Packet Switched Public Data Network
|
|||
|
PSS Packet Switch Stream
|
|||
|
PSS Packet Switched Services
|
|||
|
PSTN Public Switched Telephone Network
|
|||
|
PSU Program Storage Unit
|
|||
|
PSW Program Status Word
|
|||
|
PT Program Timer
|
|||
|
PTAT Private Trans Atlantic Telecommunications
|
|||
|
PTT Postal Telephone and Telegraph
|
|||
|
PTW Primary Translation Word
|
|||
|
PUC Peripheral Unit Controller
|
|||
|
PUC Public Utilities Commission
|
|||
|
PVC Permanent Virtual Circuits
|
|||
|
PVN Private Virtual Network
|
|||
|
QAM Quadrature-Amplitude Modulation
|
|||
|
QAS Quasi-Associated Signaling
|
|||
|
QMP Quality Measurement Plan
|
|||
|
QRSS Quasi Random Signal Source
|
|||
|
QSS Quality Surveillance System
|
|||
|
R Ring
|
|||
|
R&R Rate & Route
|
|||
|
R&SE Research & Systems Engineering
|
|||
|
R/O Read/Only
|
|||
|
R/W Read Write
|
|||
|
R/WM Read/Write Memory
|
|||
|
RACH Random Access Channel
|
|||
|
RAM Random-Access Memory
|
|||
|
RAND Rural Area Network Design
|
|||
|
RAO Regional Accounting Office
|
|||
|
RAO Revenue Accounting Office
|
|||
|
RAR Return Address Register
|
|||
|
RASC Residence Account Service Center
|
|||
|
RBHC Regional Bell Holding Company
|
|||
|
RBOC Regional Bell Operating Company
|
|||
|
RBOR Request Basic Output Report
|
|||
|
RC Regional Center
|
|||
|
RC Resistance-Capacitance
|
|||
|
RC MAC Recent Change Memory Administration Center
|
|||
|
RCC Radio Common Carrier
|
|||
|
RCC Remote Cluster Controller
|
|||
|
RCC Reverse Command Channel
|
|||
|
RCF Remote Call Forwarding
|
|||
|
RCLDN Retrieval of Calling Line Directory Number
|
|||
|
RCM Remote Carrier Module
|
|||
|
RCMP Royal Canadian Mounted Police
|
|||
|
RCSC Remote Spooling Communications Subsystem
|
|||
|
RCU Radio Channel Unit
|
|||
|
RCVR ReCeiVeR
|
|||
|
R&D Research and Development
|
|||
|
RD Reverse Database
|
|||
|
RDCCH Reverse DCCH
|
|||
|
RDES Remote Data Entry System
|
|||
|
RDS Radio Digital System
|
|||
|
RDT Radio Digital Terminal
|
|||
|
REC Regional Engineering Center
|
|||
|
REM Remote Equipment Module
|
|||
|
REMOBS REMote OBservation System
|
|||
|
REN Ring Equivalence Number
|
|||
|
REXX REstructred eXtended eXecuter language
|
|||
|
RF Radio Frequency
|
|||
|
RID Remote Isolation Device
|
|||
|
RISLU Remote Integrated Services Line Unit
|
|||
|
RLCM Remote Line Concentrating Module
|
|||
|
RLT Remote Line Test
|
|||
|
RMAS Remote Memory Administration System
|
|||
|
RMATS Remote Maintenance and Testing System
|
|||
|
RMR Remote Message Registers
|
|||
|
RMS Root-Mean-Square
|
|||
|
RN Reference Noise
|
|||
|
RNOC Regional Network Operations Center
|
|||
|
RO Receive Only
|
|||
|
ROB Remote Order Buffer
|
|||
|
ROC Regional Operating Company
|
|||
|
ROH Receiver Off Hook
|
|||
|
ROM Read-Only Memory
|
|||
|
ROTL Remote Office Test Line
|
|||
|
RQS Rate/Quote System
|
|||
|
RQSM Regional Quality Service Management
|
|||
|
RRO Reports Receiving Office
|
|||
|
RSA Repair Service Attendant
|
|||
|
RSB Repair Service Bureau
|
|||
|
RSC Remote Switching Center
|
|||
|
RSC Residence Service Center
|
|||
|
RSCS Remote Source Control System
|
|||
|
RSCS Remote Spooling Communications Subsystem
|
|||
|
RSID Residential System Identity
|
|||
|
RSL Received Signal Level
|
|||
|
RSLE Remote Subscriber Line Equipment
|
|||
|
RSLM Remote Subscriber Line Module
|
|||
|
RSM Remote Switching Module
|
|||
|
RSS Remote Switching System
|
|||
|
RSTS/E Resource System Time Sharing/Enhanced
|
|||
|
RSU Remote Switching Unit
|
|||
|
RTA Remote Trunking Arrangement
|
|||
|
RTL Resistor-Transistor Logic
|
|||
|
RTM Regional Telecommunications Management
|
|||
|
RTM Remote Test Module
|
|||
|
RTS Remote Testing System
|
|||
|
RTU Remote Trunking Unit
|
|||
|
RTU Right To Use
|
|||
|
RUM Remote User Multiplex
|
|||
|
RWC Remote Work Center
|
|||
|
RX Remote eXchange
|
|||
|
S Sleeve
|
|||
|
SAC Service Area Code
|
|||
|
SAC Service Area Computer
|
|||
|
SAC Special Area Code
|
|||
|
SAG Street Address Guide
|
|||
|
SAI Serving Area Interface
|
|||
|
SALI Standalone Automatic Location Identification
|
|||
|
SAMA Step by step Automatic Message Accounting
|
|||
|
SAR Store Address Register
|
|||
|
SARTS Switched Access Remote Test System
|
|||
|
SAT Special Access Termination
|
|||
|
SAT Supervisory Audio Tone
|
|||
|
SBMS Southwestern Bell Mobile Service
|
|||
|
SBS Skyline Business Systems
|
|||
|
SC Scanner Controller
|
|||
|
SC Sectional Center
|
|||
|
SCAT Stromberg-Carlson Assistance Team
|
|||
|
SCC Satellite Communications Control
|
|||
|
SCC Specialized Common Carrier
|
|||
|
SCC Switching Control Center
|
|||
|
SCCS Specialized Common Carrier Service
|
|||
|
SCCS Switching Control Center System
|
|||
|
SCF Selective Call Forwarding
|
|||
|
SCF Shared Channel Feedback
|
|||
|
SCM Subscriber Carrier Module
|
|||
|
SCO Serving Central Office
|
|||
|
SCOT Stepper Central Office Tester
|
|||
|
SCOTS Surveillance & Control Of Transmissions System
|
|||
|
SCP Signal Control Point
|
|||
|
SCP Signal Conversion Point
|
|||
|
SCP System Control Program
|
|||
|
SCPC Signal Channel Per Carrier
|
|||
|
SCPD Supplementary Central Pulse Distributor
|
|||
|
SCSI Small Computer Systems Interface
|
|||
|
SCU Selector Control Unit
|
|||
|
SCX Specialized Communications eXchange
|
|||
|
SD&D Specific Development & Design
|
|||
|
SDIS Switched Digital Integrated Service
|
|||
|
SDL Specification and Description Language
|
|||
|
SDLC Synchronous Data Link Control
|
|||
|
SDN Software-Defined Network
|
|||
|
SDOC Selective Dynamic Overload Controls
|
|||
|
SDP Service Delivery Point
|
|||
|
SDR Store Data Register
|
|||
|
SDS Switched Data Service
|
|||
|
SDS Synchronous Data Set
|
|||
|
SDSC Synchronous Data Set Controller
|
|||
|
SE Social Engineer
|
|||
|
SEAS Signaling Engineering and Administration System
|
|||
|
SEL SELector
|
|||
|
SES Service Evaluation System
|
|||
|
SF Single Frequency
|
|||
|
SFMC Satellite Facility Management Center
|
|||
|
SG SuperGroup
|
|||
|
SGML Standard Generic Markup Language
|
|||
|
SGMP Simple Gateway Management Protocol
|
|||
|
SI Status Indicator
|
|||
|
SIC Silicon Integrated Circuit
|
|||
|
SID System IDentification
|
|||
|
SIT Special Information Tone
|
|||
|
SLC Subscriber Loop Carrier
|
|||
|
SLE Screening Line Editor
|
|||
|
SLIC Subscriber Line Interface Circuit
|
|||
|
SLIM Subscriber Line Interface Module
|
|||
|
SM Switching Module
|
|||
|
SMAS Supplementary MAin Store
|
|||
|
SMAS Switched Maintenance Access System
|
|||
|
SMASF SMAS Frame
|
|||
|
SMASPU SMAS Power Unit
|
|||
|
SMDF Subscriber Main Distributing Frame
|
|||
|
SMDI Subscriber Message Desk Interface
|
|||
|
SMDR Station Message Detailed Recording
|
|||
|
SMDS Switched Multimegabit Data Service
|
|||
|
SMG SuperMasterGroup
|
|||
|
SMS Service Management System
|
|||
|
SMSA Standard Metropolitan Statistical Area
|
|||
|
SMSCH Short Message Service Channel
|
|||
|
SMTP Simple Mail Transfer Protocol
|
|||
|
SNA System Network Architecture
|
|||
|
SNADS System Network Architecture Distribution Service
|
|||
|
SNET Southern New England Telephone
|
|||
|
SOAC Service Order Analysis Control
|
|||
|
SOC Service Oversight Center
|
|||
|
SOH Service Order History
|
|||
|
SONAR Service Order Negotiation And Retrieval
|
|||
|
SONDS Small Office Network Data System
|
|||
|
SONET Synchronous Optical Network
|
|||
|
SP Signal Processor
|
|||
|
SP Signaling Point
|
|||
|
SPACH SMS point-to-point messaging, paging, and access response channel
|
|||
|
SPAN Space Physics Analysis Network
|
|||
|
SPAN System Performance ANalyzer
|
|||
|
SPC Southern Pacific Communications
|
|||
|
SPC Stored Program Control
|
|||
|
SPCS Stored Program Control Systems
|
|||
|
SPI Serial Peripheral Interface
|
|||
|
SPUC/DL Serial Peripheral Unit Controller/Data Link
|
|||
|
SQL/DS Structured Query Language/Data System
|
|||
|
SRA Selective Routing Arrangement
|
|||
|
SS Special Services
|
|||
|
SSAS Station Signaling and Announcement Subsystem
|
|||
|
SSB Single-SideBand
|
|||
|
SSBAM Single-SideBand Amplitude Modulation
|
|||
|
SSC Special Services Center
|
|||
|
SSCP Subsystem Services Control Point
|
|||
|
SSO Satellite Switching Office
|
|||
|
SSP Signal Switching Point
|
|||
|
SSP Sponsor Selective Pricing
|
|||
|
SSP System Status Panel
|
|||
|
SSPC SSP Controller
|
|||
|
SSPRU SSP Relay Unit
|
|||
|
SSTTSS Space-Space-Time-Time-Space-Space network
|
|||
|
ST STart
|
|||
|
STC Serving Test Center
|
|||
|
STC Switching Technical Center
|
|||
|
STD Subscriber Trunk Dialing
|
|||
|
STDM Statistical Time Division Multiplexing
|
|||
|
STP Signal Transfer Point
|
|||
|
STS Shared Tenant Service
|
|||
|
STS Space-Time-Space network
|
|||
|
SVC Switched Virtual Circuits
|
|||
|
SVS Switched Voice Service
|
|||
|
SWB SouthWestern Bell
|
|||
|
SX SimpleX signaling
|
|||
|
SXS Step by (X) Step
|
|||
|
SYC SYstem Control
|
|||
|
SYSADMIN SYStem ADMINistrator
|
|||
|
SYSGEN SYStem GENeration
|
|||
|
SZ Send Zmodem
|
|||
|
T Tip
|
|||
|
T1/OS T1 carrier OutState
|
|||
|
T1FE T1 carrier Front End
|
|||
|
TA Terminal Adaptor
|
|||
|
TA Transfer Allowed
|
|||
|
TAC Terminal Access Circuit
|
|||
|
TAP Telephone Assistance Plan
|
|||
|
TAS Telephone Answering Service
|
|||
|
TASC Technical Assistance Service Center
|
|||
|
TASC Telecommunications Alarm Surveillance and Control system
|
|||
|
TASI Time Assignment Speech Interpolation system
|
|||
|
TASM Turbo Assembler
|
|||
|
TAT TransAtlantic Telephone
|
|||
|
TB TerraByte
|
|||
|
TC Timing Counter
|
|||
|
TC Toll Center
|
|||
|
TCAP Transaction Capabilities Applications Port
|
|||
|
TCAS T-Carrier Administration System
|
|||
|
TCC Trunk Class Code
|
|||
|
TCG Test Call Generation
|
|||
|
TCM Time Compression Multiplexer
|
|||
|
TCM Trellis Coded Modulation
|
|||
|
TCR Transient Call Record
|
|||
|
TDAS Traffic Data Administration System
|
|||
|
TDC Tape Data Controller
|
|||
|
TDC Terrestrial Data Circuit
|
|||
|
TDD Telecommunications Device for Deaf
|
|||
|
TDM Time Division Multiplexing
|
|||
|
TDMA Time Division Multiple Access
|
|||
|
TDR Time Domain Reflectometer
|
|||
|
TE1 Terminal Equipment Type 1
|
|||
|
TE2 Terminal Equipment Type 2
|
|||
|
TE Terminal Equipment
|
|||
|
TE Transverse Electric
|
|||
|
TEHO Tail End Hop Off
|
|||
|
TELSAM TELephone Service Attitude Measurement
|
|||
|
TERM TERMinal
|
|||
|
TF Toll Free
|
|||
|
TFLAP T-carrier Fault-Locating Applications Program
|
|||
|
TFS Trunk Forecasting System
|
|||
|
TGC Terminal Group Controller
|
|||
|
TGN Trunk Group Number
|
|||
|
TH Trouble History
|
|||
|
TIA Telecommunications Industry Association
|
|||
|
TIA Telephone Information Access
|
|||
|
TIRKS Trunk Integrated Record Keeping System
|
|||
|
TLD Top Level Domain
|
|||
|
TLM Trouble Locating Manual
|
|||
|
TLN Trunk Line Network
|
|||
|
TLP Transmission Level Point
|
|||
|
TLTP Trunk Line and Test Panel
|
|||
|
TM Transverse Magnetic
|
|||
|
TMDF Trunk Main Distributing Frame
|
|||
|
TMMS Telephone Message Management System
|
|||
|
TMR Transient Memory Record
|
|||
|
TMRS Traffic Measurement and Recording System
|
|||
|
TMRS Traffic Metering Remote System
|
|||
|
TMS Time-Multiplexed Switch
|
|||
|
TN Telephone Number
|
|||
|
TN Transaction Number
|
|||
|
TNDS Total Network Data System
|
|||
|
TNN Trunk Network Number
|
|||
|
TNOP Total Network Operation Plan
|
|||
|
TNPC Traffic Network Planning Center
|
|||
|
TNPP Telocator Network Paging Protocol
|
|||
|
TOPS Timesharing OPerating System
|
|||
|
TOPS Traffic Operator Position System
|
|||
|
TP Toll Point
|
|||
|
TP Turbo Pascal
|
|||
|
TPMP Total network data system Performance Measurement Plan
|
|||
|
TR Test Register
|
|||
|
TR Transfer Register
|
|||
|
TREAT Trouble Report Evaluation Analysis Tool
|
|||
|
TRMTR TRamsMiTteR
|
|||
|
TRR Tip-Ring Reverse
|
|||
|
TSCPF Time Switch and Call Processor Frame
|
|||
|
TSCPF Time Switch and Central Processor Frame
|
|||
|
TSI Time Slot Interchanger
|
|||
|
TSO Time Sharing Option
|
|||
|
TSORT Transmission System Optimum Relief Tool
|
|||
|
TSP Test SuPervisor
|
|||
|
TSP Traffic Service Position
|
|||
|
TSPS Traffic Service Position System
|
|||
|
TSS Trunk Servicing System
|
|||
|
TSST Time-Space-Space-Time network
|
|||
|
TST Time-Space-Time network
|
|||
|
TST Traveling-Wave Tube
|
|||
|
TSTS Time-Space-Time-Space network
|
|||
|
TT Trunk Type
|
|||
|
TTC Terminating Toll Center
|
|||
|
TTL Transistor-Transistor Logic
|
|||
|
TTP Trunk Test Panel
|
|||
|
TTS Trunk Time Switch
|
|||
|
TTTN Tandem Tie Trunk Network
|
|||
|
TTY TeleTYpewriter
|
|||
|
TTYC TTY Controller
|
|||
|
TUR Traffic Usage Recording
|
|||
|
TUR Trunk Utilization Report
|
|||
|
TWX TeletypeWriter eXchange
|
|||
|
UCD Uniform Call Distribution
|
|||
|
UDP User Datagram Protocol
|
|||
|
UIC User Identification Code
|
|||
|
UID User ID
|
|||
|
UITP Universal Information Transport Plan
|
|||
|
UNISTAR UNIversal Single call Telecommunications Answering & Repair
|
|||
|
UPC Universal Product Code
|
|||
|
UPS Uninterruptable Power Supply
|
|||
|
URL Universal Resource Locator
|
|||
|
USB Upper Side Band
|
|||
|
USITA United States Independent Telephone Association
|
|||
|
USO Universal Service Order
|
|||
|
USOC Universal Service Order Code
|
|||
|
USP Universal Sampling Plan
|
|||
|
UUCICO Unix to Unix Copy Incoming Copy Outgoing
|
|||
|
UUCP Unix to Unix Copy Program
|
|||
|
VAN Value Added Network
|
|||
|
VC Virtual Circuit
|
|||
|
VCS Virtual Circuit System
|
|||
|
VER VERify
|
|||
|
VF Voice Frequency
|
|||
|
VFY VeriFY
|
|||
|
VGA Video Graphics Array
|
|||
|
VGF Voice Grade Facility
|
|||
|
VHF Very High Frequency
|
|||
|
VINES VIrtual NEtwork Software
|
|||
|
VIU Voiceband Interface Unit
|
|||
|
VLSI Very Large-Scale Integrated circuitry
|
|||
|
VMB Voice Mail Box
|
|||
|
VM/SP Virtual Machine/System Product
|
|||
|
VMCF Virtual Machine Communications Facility
|
|||
|
VMR Volt-Meter Reverse
|
|||
|
VMRS Voice Message Relay System
|
|||
|
VMS Virtual Memory operating System
|
|||
|
VMS Voice Mail/Message System
|
|||
|
VMS Voice Management System
|
|||
|
VNF Virtual Network Feature
|
|||
|
VNL Via Net Loss plan
|
|||
|
VNLF Via Net Loss Factor
|
|||
|
VODAS Voice Over Data Access Station
|
|||
|
VPN Virtual Private Network
|
|||
|
VRS Voice Response System
|
|||
|
VRU Voice Response Unit
|
|||
|
VSAM Virtual Storage Access Method
|
|||
|
VSAT Very Small Aperature Terminal
|
|||
|
VSB Vestigial SideBand modulation
|
|||
|
VSE Virtual Storage Extended
|
|||
|
VSR Voice Storage and Retrieval
|
|||
|
VSS Voice Storage System
|
|||
|
VSSP Voice Switch Signaling Point
|
|||
|
VTAM Virtual Telecommunications Access Method
|
|||
|
VTI Virtual Terminal Interface
|
|||
|
VTOC Volume Table Of Contents
|
|||
|
VTS Video Teleconferencing System
|
|||
|
WAN Wide Area Network
|
|||
|
WATS Wide Area Telephone Service
|
|||
|
WC Wire Center
|
|||
|
WCPC Wire Center Planning Center
|
|||
|
WDM Wavelength Division Multiplexing
|
|||
|
WDT Watch Dog Timer
|
|||
|
WM Work Manager
|
|||
|
WOS Wireless Office Services
|
|||
|
WWW World Wide Web
|
|||
|
XB X-Bar
|
|||
|
XBAR X-BAR
|
|||
|
XBT X-Bar Tandem
|
|||
|
XFE X-Front End
|
|||
|
XMS eXtended Multiprocessor operating System
|
|||
|
XPD Cross Polarization Discrimination
|
|||
|
Y2K Year 2000
|
|||
|
YP Yellow Pages
|
|||
|
ZL Zero Loss
|
|||
|
ZLTR Zero Loss Terminating Resistor
|
|||
|
|
|||
|
|
|||
|
Sources:
|
|||
|
-------
|
|||
|
|
|||
|
This list was compiled over several months time and spans many areas of
|
|||
|
interest (from telco terms to general/common computer terms). Multiple sources
|
|||
|
were used, including: a list from Metal Shop Private BBS (as published in
|
|||
|
Phrack), a list from PIMP issue #3, text files on specific networks, various
|
|||
|
telco documents (Bell, AT&T, MCI) I've found and read, my own knowledge, and
|
|||
|
from memory, etc. It isn't a complete list by any means, but it's as complete
|
|||
|
as it's ever going to be. So, that's why I decided that I might as well release
|
|||
|
it the way it is. It was originally released at the end of 1998 in issue #13 of
|
|||
|
the Damage, INC. Newsletter. A few additions and minor changes have been made
|
|||
|
to it since then. I may decide to update it and release a new version sometime
|
|||
|
in the distant future. That is, if I have the time to type all of the acronyms
|
|||
|
and definitions from various documents that I've obtained. Gathering together
|
|||
|
masses of loose papers that are strewn around is an undertaking in itself.
|
|||
|
|
|||
|
Final Notes:
|
|||
|
-----------
|
|||
|
|
|||
|
Hopefully you find this small list of acronyms useful. It was created to be
|
|||
|
used mainly as a reference for terms that you might run across while exploring
|
|||
|
systems, reading text files, looking through documents you found while trashing
|
|||
|
or whatever. :)<29><><EFBFBD><EFBFBD>
|
|||
|
|
|||
|
- THC Phreak <20> Damage, INC.
|
|||
|
damage_inc@disinfo.net
|
|||
|
http://surf.to/damage_inc
|