communications entries

56 kbps56k line610
A&BACKACM
acoustic coupleradaptive answeringAdaptive Communication Environment
Adaptive Digital Pulse Code Modulationaddressed call modeaddressee
AMamateur packet radioAmerica On-Line, Inc.
Amplitude Modulationasymmetrical modulationAsymmetric Digital Subscriber Line
asynchronousAsynchronous Communications Interface AdapterATM
attenuationaudiographic teleconferencingautomatic baud rate detection
Automatic Number IdentificationAutomatic Repeat Requestbandwidth
bang pathBasic Rate Interfacebaud
Baudot codebeamerbearer channel
BERbipolarBit Error Rate
bit ratebits per secondBose-Chaudhuri-Hocquenghem Code
broadbandbroadcast quality videobroken arrow
bulletin board systemcable modemcallback
Caller IDCall UnixCAP
capacityCarrierless Amplitude/Phase Modulationcarrier signal
CASCCSCellular Digital Packet Data
central officeCentral office exchange servicechannel service unit
channel service unit/data service unitchecksumCHEOPS
circuitcircuit switchingClass 5 switch
CloverCode Division Multiple Accesscoder/decoder
Committed Data Ratecommon carrierCommon Intermediate Format
communications portcommunications softwarecommunication system
Computer Telephone IntegrationconcentratorConferencing over IP
congestioncontinuous wavecost control callback
CTICTScu
CU-SeeMeCustomer Information Control Systemcutover
data channelData Communication EquipmentData Over Cable Service Interface Specification
Dataphone Digital Servicedata redundancydata service unit
Data Terminal EquipmentData Terminal Readydata transfer rate
dedicated lineDelphidemodulation
Dialled Number Identification Servicedigital carrierdigital certificate
Digital Data ServiceDigital Enhanced Cordless TelecommunicationsDigital Radio Mondiale
Digital Simultaneous Voice and DataDigital Subscriber LineDigital Switched Network
diplexDirect Inward Dialingdirectional coupler
double-duplexDPSKDS0
DS1DS1CDS2
DS3DSLDS level
DSUDual Tone Multi Frequencyduplex
E1E2E3
E4E5E-carrier system
EggdropEIA-232EIA-232C
EIA-422EIA-423EIA-449
EIA-485EIA-530electronic commerce
electronic data interchangeelectronic funds transferequivalent isotropically radiated power
facsimilefall backfall forward
Fax over IPFibre Channelflow control
FMForeign eXchange OfficeForeign eXchange Subscriber
FPLMTSFRADFrame Check Sequence
Frame RelayFrame Relay Access Devicefrequency division multiplexing
Frequency-Hopping Spread SpectrumFrequency ModulationFrequency Shift Keying
full-duplexGeneral Packet Radio ServiceGlobal Positioning System
Global System for Mobile Communicationsgo voiceH.323
half-duplexhandoverhardware handshaking
Hayes-compatiblehello packetHigh bit-rate Digital Subscriber Line
High Speed Circuit Switched DataHigh-speed Net Connecthigh speed serial interface
Home Phoneline Networking Alliancehostin-band signalling
information superhighwayIntegrated Services Digital NetworkIntelsat
Interactive Voice Responseinter-exchange carrierintermodulation distortion
Internet backboneInternet Telephony Service ProvidersIP Telephony
isochronouskeep-aliveKermit
latencyleased lineline conditioning
line noiseLink State Routing Protocollocal echo
local exchange carrierlocal looplongitudinal parity
Longitudinal Redundancy Checklow earth orbitManchester encoding
marshallingMedia Gateway Control ProtocolMessage Passing Interface
Microsoft AccessMobile Subscriber Integrated Services Directory Numbermodem
Morse codeMultimedia Integrated Conferencing for European Researchersmultiplexing
Multi-User Shared Hallucinationnegative acknowledgementnoise
noise shapingnull modemNumber 5 Electronic Switching System
Nyquist TheoremOpen Telecom Platformoptical fibre
OTPout-of-bandoverhead
packet radiopacket switchingpager
parityparity bitparity error
PCNPC-TALK IIIpeak envelope power
Personal Communication Servicesphackerphase-shift keying
PhonetasticPhysical Transport NetworkPidgin
Plain Old Telephone ServiceplesiochronousPlesiochronous Digital Hierarchy
Point-to-Point ProtocolPoint-to-Point Protocol over EthernetPoint-to-Point Tunneling Protocol
Portable AIRTIMEPost, Telephone and Telegraph administrationPretty Amazing New Stuff
Private Automatic Branch eXchangePrivate Branch ExchangePrivate Manual Branch eXchange
Procommprotocol analyserPSDN
PSKPublic Key InfrastructurePublic Switched Telephone Network
pushquadruplexquality of service
Quarter CIFQuick Mail Queueing ProtocolQuick Mail Transfer Protocol
RASRealAudiorecipient
redundancyreliable communicationRemote Access Services
remote echoRemote Spooling Communication Subsystemrepeater
Return To ZeroRJ-11root bridge
RS-232DRSCSscreen popping
SDLCserialserial communications
serial lineSerial Line Internet ProtocolSerial Peripheral Interface
serial portservice providerset-top box
signalling ratesignal-to-noise ratioSimple Gateway Control Protocol
simple multicast protocolsimplexsimplex printer
Simplified Multicast Routing Protocolsingle-duplexSingle-line Digital Subscriber Line
SIxteen Bit OrganisersSNR bandwidth productsocial network
software handshakingspread spectrum communicationssquirt the bird
stac compressionstatistical time division multiplexingstream
streamingsynchronousSynchronous Data Link Control
Synchronous Digital HierarchyT1T3
tail circuitT-carrier systemTDD
TEItelcoTelecommunications Device for the Deaf
telegraphyTelephone Application Program Interfacetelephony
Telephony Application Programming InterfaceTelephony User InterfaceTelocator Alphanumeric Protocol
terminal emulatorthroughputtime division multiplexing
TUItwo-binary, one-quaternaryUniversal Asynchronous Receiver/Transmitter
Universal Communications XUniversal Computer ProtocolUpper Side-Band modulation
USBUSB Adapter Card SupportUser Network Interface
uuencodeV.10V.11
V.25V.25 bisV.28
V.29V.32V.32bis
V.35V.42V.42bis
Vertical Redundancy CheckVery high bit-rate Digital Subscriber LineVery Small Aperture Terminal
V.FCvideo conferencingvideo dial tone
Video on Demandvisible bellvocoder
Voice over IPVSATV series
wallwavelength division multiplexingWide Area Telecommunications Service
Wireless Local LoopX.21XMODEM


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