Category:Telecommunications history

A

• [+] ARPANET (0)

B

• [+] Bell System (3)
• [+] History of broadcasting (3)

D

• [+] Defunct telecommunications companies of the United States (0)

E

• [+] Early telecommunications (0)

F

• [+] History of film (10)

M

• [+] History of mass media (5)
• [+] Morse code (0)

N

• [+] Northern Electric (0)

R

• [+] History of radio (6)

T

• [+] History of television (8)

U

• [+] United States communications regulation (5)

*

• List of communications satellite firsts

1

• 1ESS switch

A

• ACE High
• ASR-33 Teletype
• Acoustic telegraphy
• Advanced Mobile Phone System
• Airtel (FBI)
• Alaska Communications System (ACS)
• Alfaskop
• All Red Line
• Charles Apgar
• Applications Technology Satellites
• AT&T Alascom
• Atlantic Telegraph Company
• Australian telegraphic history
• Automatic Digital Network
• Automatic curb sender
• Autovon

B

• BITNET
• BT Archives
• Hugh Cossart Baker, Jr.
• Jane Barbe
• Baudot code
• Émile Baudot
• Beardslee Telegraph
• Bell 103 modem
• Bell Labs
• Bell System
• Bell System divestiture
• Alexander Graham Bell
• Alexander Graham Bell honors and tributes
• Charles Tilston Bright
• History of broadcasting

C

• C&P Telephone
• CBS Laboratories
• CN Telegraph
• CPR Telegraphs
• CQD
• CSNET
• Cable & Wireless
• Canadian Parliamentary Motion on Alexander Graham Bell
• Carbon microphone
• Carterfone
• Julio Cervera Baviera
• Perry Collins
• Commercial Cable Company
• Commercial Pacific Cable Company
• Communications Act of 1934
• Communications Opportunity, Promotion and Enhancement Bill of 2006
• Communications satellite
• Community Broadband Bill of 2007
• CompuServe
• Computer Networks: The Heralds of Resource Sharing
• Connected Earth
• Cooke and Wheatstone Telegraph
• William Fothergill Cooke
• Ezra Cornell
• Corporation for Research and Educational Networking

D

• Edward Davy
• Defense Data Network
• Defense Message System
• Deutschland incident (1902)

D cont.

• Dialcom
• Digital speakers
• John Francis Dillon (commissioner)
• Dow Jones News/Retrieval

E

• Electric Telegraph Company
• Electrical telegraph
• European Academic Research Network

F

• Federal Radio Commission
• Cyrus West Field
• First long-distance telephone line
• Flag signals
• Pat Fleet
• Fuzzball router

G

• Goonhilly Satellite Earth Station
• Elisha Gray
• Great Northern Telegraph Company
• Great Western Railway telegraphic codes

H

• User:Harryzilber/Sandbox
• Hawthorne Works
• William Thomas Henley
• Heinrich Hertz
• History of cryptography
• History of mobile phones
• History of telecommunication
• History of the Internet
• Hooper's Telegraph Works
• William Hooper (chemist)
• Erna Schneider Hoover
• Houston Cellular
• Hush-A-Phone v. United States

I

• IPSANET
• ITT Corporation
• Independent telephone company
• Instructograph
• Internet Freedom and Nondiscrimination Act of 2006
• Invention of the telephone

J

• JUNET

K

• Bob Kahn
• Kellogg Switchboard & Supply Company
• Keyboard send receive
• Edward Kleinschmidt

L

• Sir Curtis Lampson, 1st Baronet
• Russ Leatherman
• J. C. R. Licklider
• List of White Alice Communications System sites
• Loudspeaker

M

• MILNET
• Madley Communications Centre
• Mailgram
• Innocenzo Manzetti
• Guglielmo Marconi
• Media in Cornwall
• Antonio Meucci
• David L. Mills
• Paul Mockapetris
• Artie Moore
• Morse code
• Samuel Morse
• Alexander Muirhead
• Museum of Communications
• Museum of Science and Industry in Manchester
• Music radio

N

• National Science Foundation Network

N cont.

• Network Equipment-Building System
• Neuf Cegetel
• New England Telephone and Telegraph Company
• New Jersey Bell
• Nortel
• Number One Crossbar Switching System

O

• Overland Telegraph Company

P

• Pacific Telegraph Act of 1860
• Pacific Telegraph Company
• Panel switch
• Phillips Code
• G. W. Pierce
• Plan 55-A
• Porthcurno Telegraph Museum

R

• RY (test signal)
• Reading Works
• Regional Bell Operating Company
• Johann Philipp Reis
• Douglas H. Ring
• Rotary system
• Russian-American telegraph

S

• SIGSALY
• SP-1 switch
• Hiram Sibley
• Siphon recorder
• Anson Stager
• Stromberg-Carlson
• Almon Brown Strowger
• Submarine communications cable
• Enrique Telémaco Susini
• George Sweigert
• Eugene Octave Sykes
• Syncom

T

• Telecommunications Act of 1996
• Telecommunications Bill of 2005
• Telecoms crash
• Telegraph Act 1868
• Telegraph Act 1885
• Telegraph sounder
• Telegraph key
• Telegraphy
• Telenet
• Telephone Transfer Act 1911
• Elisha Gray and Alexander Bell telephone controversy
• Telephone switchboard
• Teleprinter
• Teletex
• Telex II
• Harry Bates Thayer
• Ticker tape
• Timeline of the telephone
• Total Access Communication System
• Traffic Service Position System
• Transatlantic telegraph cable
• Transatlantic telephone cable
• First Transcontinental Telegraph
• Christos Tsigiridis
• Tymnet

V

• Theodore Newton Vail
• C. F. Varley
• Victorian Internet

W

• Charles Vincent Walker
• Water microphone