Sites
- bbc.co.uk
- Bigtimetelecom.com
- bloomberg.com
- cnn.com
- forbes.com
- histel.com
- Internationaltelcomsweek.com
- nytimes.com
- pune.news
- reuters.com
- Telecommunicationshistorygroup.org
- telecomtiger.com
- telegraph.co.uk
- Telephonefind.com
- Telephone-history.org
- Telephoneisaninstrument.com
- theguardian.com
- usatoday.com
- voiceage.com
- washingtonpost.com
- Worldwidetelephone.com
Tags
- 3G
- 5G
- 6
- A
- Acro
- Alexander Graham Bell
- Amplitude
- An
- Answering machine
- Appellate court
- Apps
- Arpanet
- Assistant
- AT&T
- Audio coding format
- Away
- Bandwidth
- Beacon
- Behind
- BITNET
- Blue Box
- Bob Kahn
- Brazilian
- Browser extensions
- Busy signal
- Cable protection system
- Cable television
- Call
- Called party
- Caller ID
- Call features
- Calling
- Calling me
- Call processing
- Call waiting
- Canada
- Candlestick telephone
- Capacitor
- Cell Phone
- Cell service
- Cellular network
- Charles K. Kao
- Charles Sumner Tainter
- Charles Wheatstone
- Circuit switching
- Claude Chappe
- Claude Shannon
- Coaxial cable
- Code-division multiple access
- Collect call
- Communication
- Communications protocol
- Communications satellite
- Computer network
- Conference call
- Court
- Cyclades
- Data compression
- Data transmission
- Dawon Kahng
- Dial Tone
- Diaphragm
- Diddy
- Digital media
- Digital Multiplex System
- Digital Private Network Signalling System
- Digital television
- Direct current
- Direct inward dial
- Discrete cosine transform
- DOI
- Donald Davies
- Dual-tone multi-frequency signaling
- Edholm's law
- Edwin Howard Armstrong
- Electrical telegraph
- Emergency telephone number
- Emile Berliner
- Empire Records
- Encyclopædia Britannica Eleventh Edition
- End
- Erna Schneider Hoover
- Ethernet
- Ethics
- Fax
- Fiber-optic communication
- FidoNet
- Flat rate
- Flaw
- Former
- Free-space optical communication
- Free trial
- Frequency
- Frequency-division multiplexing
- Gardiner Greene Hubbard
- Gerald Ford
- Glorious Revolution
- Guglielmo Marconi
- Headset
- Hedy Lamarr
- Heliograph
- Her
- Hezbollah
- History of broadcasting
- History of radio
- History of telecommunication
- History of television
- History of the Internet
- History of the telephone
- History of the transistor
- Hong Kong
- Hugh Chisholm
- Human voice
- Hybrid coil
- If
- Image compression
- In-band signaling
- Information Age
- Information revolution
- In-law
- Innocenzo Manzetti
- Integrated Services Digital Network
- International Standard Book Number
- Internet2
- Internet television
- Internet video
- Invention
- iOS
- Ios apps
- Ireland
- Jail
- Janet
- Johann Philipp Reis
- John Bardeen
- John Gruber
- John Logie Baird
- Landline
- Law
- Lebanon
- Lee de Forest
- Life's a Bitch
- Local area network
- Local call
- Luiz Inácio Lula da Silva
- Mass media
- Minutes
- Misdialed call
- Missed call
- Mobile phone
- Mobile phone signal
- Mobile telephony
- Modem
- Molecular communication
- MOSFET
- Most
- Multiplexing
- Nasir Ahmed
- Need
- Network switch
- Network topology
- New
- New Zealand
- Next-generation network
- Nikola Tesla
- No
- Node
- Nuisance call
- Number
- Off-hook
- Ohm
- Oliver Heaviside
- On-hook
- Online video platform
- Only
- Operator assistance
- Optical communication
- Optical fiber
- Orbital angular momentum multiplexing
- Outline of television broadcasting
- Over
- Packet switching
- Pager
- Parent-in-law
- Party Line
- Paul Baran
- Personal computer
- Philo Farnsworth
- Phone
- Phone Call
- Phone tag
- Photophone
- Phreaking
- Plain old telephone service
- Pocket dialing
- Political consulting
- Positivo Informática
- Prank call
- President of Brazil
- Prisoner
- Public switched telephone network
- Push-button telephone
- Radia Perlman
- Radio network
- Radiotelephone
- Radio Wave
- Reginald Fessenden
- Reorder tone
- Reproduction
- Rights
- Right to education
- Ringing
- Ringing tone
- Robert Hooke
- Robert Metcalfe
- Rotary dial
- Samuel Morse
- Satellite phone
- Scandals
- Security
- Semaphore
- Semaphore line
- Semiconductor
- Semiconductor device
- Seven
- Signal
- Skype
- Smartphone
- Smoke signal
- Social media
- Sound
- Space-division multiple access
- Speakerphone
- Speech recognition
- Speech to text
- Status symbol
- Still
- Store and forward
- Streaming media
- Submarine communications cable
- Supreme
- Supreme Court
- Supreme Court of the United States
- Switchboard operator
- Symbol
- Telecom
- Telecommunication
- Telecommunication circuit
- Telecommunications equipment
- Telecommunications industry
- Telecommunications link
- Telecommunications network
- Telegraphy
- Telemarketing
- Telephone
- Telephone company
- Telephone exchange
- Telephone Line
- Telephone network
- Telephone number
- Telephone phobia
- Telephony
- Telephony software
- Teleprinter
- Teletraffic engineering
- Telex
- Terminal
- Théâtrophone
- Then
- The Phone Call
- The Telephone Cases
- The Wind-Up Bird Chronicle
- Thomas Edison
- Tim Berners-Lee
- Time-division multiplexing
- Transmission line
- Transmission medium
- Trunking
- Unit 8200
- United Kingdom
- Usenet
- UUCP
- Video coding format
- Videotelephony
- Vint Cerf
- Virtual
- Virtual assistant
- Vladimir K. Zworykin
- Voice calls
- Voice coil
- Voice over IP
- Voter outreach
- Walter Houser Brattain
- War
- Warn
- What
- When
- WHFS
- Whistled language
- Who
- Why
- Wide area network
- Wikipedia
- William Barr
- Wired
- Wireless
- Wireless network