Telephony

1

1-5-7-1
1-800-free411
10-10-321
12-channel carrier system

7

7-digit dialing

A

AIOD leads
Airfone
Alberta Terminating Test Line
Analog Display Services Interface
Answering machine
Applied Media Technologies Corporation
Attendant console
Automated Main Distribution Frame
Automated attendant
Automatic Message Accounting
Automatic Secure Voice Communications Network
Automatic call distributor
Automatic number announcement circuit
Automatic number identification
Automatic switched-transport network
Autopatch
Average margin per user
Average revenue per user

B

B channel
BIX
BORSCHT
BT 21CN
BTNUP
Back-to-back user agent
Basic Exchange Telephone Radio Service
Bat phone
Bell Labs Record
Billing Mediation Platform
Bluecomm
Breakout box
Bridge tap

C

CLLI code
COSMOS (Telecommunications)
CT1
CT2
Cable telephony
Call Login Systems
Call capture
Call centre
Call collision
Call termination
Call tracing
Call transfer
Callback (telecommunications)
Caller ID spoofing
Capillary routing
Carrier preselect
City ID
Class 5 telephone switches
Clearwave Communications
Clos network
Collect call
Combined distribution frame
Common battery
Common control
Common technical regulation
Competitive local exchange carrier
Connections per circuit hour
Coverage map
Craft access system
Current loop
Custom Local Area Signaling Services
Custom local area signaling service

D

Dedicated line
Demon dialing
Dial tone
Dialed Number Identification Service
Digital call quality
Digital milliwatt
Digital telephony
Direct dial
Direct distance dialing
Director telephone system
Directory assistance
History of disruptive technology within communications
Distributed switching
Distribution frame
Dropped call
Drunk dialing

E

E.123
Echo cancellation
Echo suppressor
Elisha Gray and Alexander Bell controversy
Essential service
Extended area service

F

FSK standards for use in Caller ID and remote metering
Faraday building
Fax server
Fiber to the premises
Fixed Mobile Substitution
Fixed-Mobile Convergence Alliance
Flood search routing
Foreign exchange service (telecommunications)
Forward echo
Four-wire circuit
Frequency extender
Functional protocol

G

GOOG-411
Generalised switched telephone network
Generic access profile
Grade of service
Grandfathered system
Group alerting and dispatching system

H

High-loss calculation
History of telephone service in Catalonia
History of the telephone
HomePNA
Hotline
Hunt Group

I

IMelody
INOC-DBA
IP Multimedia Subsystem
In case of emergency
Incumbent local exchange carrier
Integrated Services Digital Network
Interactive voice response
Intercept message
Interexchange carrier
Interface functionality
Intermediate distribution frame
International Direct Dialling
International Subscriber Dialling (India)
International call
International gateway exchange
International premium-rate service
Internet Party Line
Internet call waiting
Invention of the telephone

J

JSLEE
Jingle Networks

K

Kewlstart

L

Limited availability
List of area code overlays
List of country calling codes
List of satellite phones
List of telephony terminology
Loading characteristic
Local Area Signaling Services
Local Exchange Routing Guide
Local access and transport area
Local call
Local exchange carrier
Local telephone service
Lockout (telecommunication)
Long distance
Long line (telecommunications)
Long-distance operator
Looking Glass Networks

M

MEDR
Main distribution frame
Message Waiting Indicator
Mobicents
Mobile telephony
Mode 3 (telephone)
Multi-line hunting
Music on hold

N

NCIC Operator Services
NS/EP telecommunications
Network access server
Number pooling

O

OAMP
OMA PAG
Obscene phone call
Off Premise Extension
Open Mobile Terminal Platform
Operator assistance
Overhead cable

P

PLAR
POTS codec
Permanent signal
Permitted Attached Private Lines
Phone Card Depot
Phone sex
PhoneValet Message Center
Phreaking
Plain old telephone service
Pocket Dialing
Point of appearance
Police box
Predictive dialer
Premium-rate telephone number
Prepaid telephone calls
Private branch exchange
Private line
Public switched telephone network
Public-safety answering point
Publicly Available Telephone Services
Push to talk

Q

QSIG
Quack.com
Quad Digital Audio Processor

R

Radiotelephone
Radvision Ltd.
Realitis
Recent Change Memory Administration Center
Recorder warning tone
Reed relay
Reel Sound Productions
Registered jack
Remote Digital Terminal
Remote concentrator
Reverse charge
Ringdown
Ringer equivalence number
Ringtone
Routing in the PSTN

S

SEACOM telephone cable
Screen pop
Secondary dialtone
Semiautomatic switching system
Sender
Separate channel signaling
Serving area interface
Sidetone
Signaling Compression
Signaling System No. 5
Signalling (telecommunications)
Silence suppression
Silent call
Silent number
Simplified Message Desk Interface
Skills based routing
Softswitch
Speakerphone
Split plan
Stimulus protocol
Stored Program Control exchange
Stroke speed
Stromberg-Carlson
Subscriber trunk dialling
Switch56
Switched loop
Switching Control Center System

T

TDM Bus
TIRKS
Technological convergence
Telco can
Telecom Transformation
Telecommunications Relay Service
Telekiosk
Telephone
Telephone and Data Systems
Telephone banking
Telephone booth
Telephone call
Telephone company
Telephone directory
Telephone exchange
Telephone exchange names
Telephone keypad
Telephone line
Telephone operator
Telephone tapping
Telephone tapping in the Eastern Bloc
Telephone token
Telephony
Telephony Application Programming Interface
Telephony Application Server
Telephony Service Provider
Telephony quality of service
Thomson Local
Tie line
Timeline of the telephone
Tinsel wire
Toll switching trunk
Trap and trace device
Triple play (telecommunications)
Trunk prefix
Trunk vs Toll
TuVox
Two-out-of-five code

U

UCN Inc.
UICC
Underground Service Alert
Uniform dialing plan
Universal Service Ordering Code
Unlicensed Personal Communications Services
User:Wikiman232/This is a Recording

V

V5 interface
Vibrating alert
Video IVR
Vishing
Voice activity detection
Voice broadcasting
Voice frequency
Voice over IP Security Alliance
VoiceObjects
VoiceWeb
Voiceband
Voiceportal

W

War dialing
Water microphone
White route
Wideband Digital Enhanced Cordless Telecommunications
Wikipedia:Federal Standard 1037C terms/telephony terms
Wireless Communications and Public Safety Act
Wireless Markup Language
Wireless local loop

Fonte: Wikipedia