Outline of telecommunication
The following outline is provided as an overview of and topical guide to telecommunication:Telecommunication – the transmission of signals over a distance for the purpose of communication. In mo...
German parents told to destroy Cayla dolls over hacking fears
Researchers say hackers can use an insecure bluetooth device to listen and talk to a child.
Turn Your Smartphone Into A 150x Microscope
One of my favourite activities as a kid was to muck about with my dad's microscope, poring over ancient (in my mind) slides bearing legends such as "urea", "bee pollen" and "spores of smut". The teeny...
History of telecommunication
Beginning in 1836, Samuel F. B. Morse and Alfred Vail developed an electric telegraph, which sent pulses of electrical current to control an electromagnet th...
Telecommunication
Telecommunication occurs when the exchange of information between two entities (communication) includes the use of technology. Communication technology uses channels to transmit information (as electr...
Telecommunications network
A telecommunications network is a collection of terminal nodes, links and any intermediate nodes which are connected so as to enable telecommunication between the terminals.The transmission links con...
History of telecommunication
The history of telecommunication began with the use of smoke signals and drums in Africa, the Americas and parts of Asia. In the 1790s, the first fixed semaphore systems emerged in Europe; however it ...
History of telecommunication - Wikipedia
List of mobile network operators
This is a list of mobile phone network and satellite phone network operators measured by number of subscribers.For a more comprehensive list of mobile phone operators, see Mobile country codes.
Th...
Avant-Garde (DVD collection)
Avant-Garde is a DVD-series with experimental films released by Kino International.
Avant-Garde: Experimental Cinema of the 1920s and 1930s is a 2-disc, 6-hour DVD collection, released in August 2...
German parents told to destroy Cayla dolls over hacking fears
Researchers say hackers can use an insecure bluetooth device to listen and talk to a child.
Radio Row
Radio Row is a nickname for an urban street or district specializing in the sale of radio and electronic equipment and parts. Radio Rows arose in many cities with the 1920s rise of broadcasting and d...
Radio Row - Wikipedia
The Big Electric Cat
The Big Electric Cat, named for an Adrian Belew song, was a public access computer system in New York City in the late 1980s, known on Usenet as node dasys1.
Based on a Stride Computer brand minic...
Housekeeping deal
A Housekeeping Deal is the practice of a film studio giving a producer or leading actor office space on the studio lot in return for the first right to distribute all of his or her upcoming projects.T...
Richard H. Frenkiel
Richard H. Frenkiel (born March 4, 1943 in Brooklyn, New York) is an American engineer, known for development of cellular telephone networks.
Frenkiel earned a bachelor's degree in mechanical en...
Richard H. Frenkiel - Wikipedia
12-channel carrier system
In the U.S. telephone network, the 12-channel carrier system was an early frequency-division multiplexing system standard, used to carry multiple telephone calls on a single twisted pair of wires, mos...
Archive of American Television
The Archive of American Television is a division of the non-profit Academy of Television Arts & Sciences Foundation that films interviews with notable people from all aspects of the television ind...
EUscreen
EUscreen is a website that provides free access to Europe’s television heritage through videos, articles, images and audio from European audiovisual archives and broadcasters. Its digitised content co...
American Institute of Electrical Engineers
The American Institute of Electrical Engineers (AIEE) was a United States based organization of electrical engineers that existed from 1884 through 1962. On January 1, 1963 it merged with the Institut...
Morse code
Morse code is a method of transmitting text information as a series of on-off tones, lights, or clicks that can be directly understood by a skilled listener or observer without special equipment. The ...
Morse code - Wikipedia
Overland Telegraph Company
In 1860, the Pacific Telegraph Act of 1860 called for the facilitation of communication between the east and west coasts of the United States of America. Hiram Sibley of the Western Union Telegraph Co...
Overland Telegraph Company - Wikipedia
Timeline of popular Internet services
This is a timeline of popular Internet services listed in reverse chronological order. The Internet service that first reached popularity in a category is listed. This may not always be the service th...
Internet in a Box
Internet in a Box (IBox) was one of the first commercially available Internet connection software packages available for sale to the public. Spry, Inc. produced the package, as well as started up a co...
Telegraphist
A telegraphist or telegraph operator is an operator who uses the morse code in order to communicate by land or radio lines. Telegraphists were indispensable at sea in the early day of Wireless Telegra...
Beardslee Telegraph
The Beardslee Telegraph was a portable military telegraph developed by George Beardslee and adopted by Albert Myer to provide a mobile field telegraph system. The instrument was operated by hand-turne...
Beardslee Telegraph - Wikipedia
Arc converter
The arc converter, sometimes called the arc transmitter or Poulsen arc after Danish engineer Valdemar Poulsen who invented it in 1903, was an early type of radio transmitter. The arc converter used a...
Arc converter - Wikipedia
Telex II
The telex network is a switched network of teleprinters similar to a telephone network, for the purposes of sending text-based messages. The term refers to the network, not the teleprinters; point-to-...
Telex II - Wikipedia
40,000 Years of Dreaming
40,000 Years of Dreaming is an hour-long documentary film presented by George Miller and produced by the British Film Institute, as part of their Century of Cinema series.The film acts mainly as a c...
Sound-on-disc
The term Sound-on-disc refers to a class of sound film processes using a phonograph or other disc to record or playback sound in sync with a motion picture. Early sound-on-disc systems used a mechani...
Goonhilly Satellite Earth Station
Goonhilly Satellite Earth Station is a large telecommunications site located on Goonhilly Downs near Helston on the Lizard peninsula in Cornwall, England, UK. Owned by Goonhilly Earth Station Ltd unde...
Goonhilly Satellite Earth Station - Wikipedia
Crossley ratings
The Crossley ratings (or Crossleys) were an audience measurement system created to determine the audience size of radio broadcasts beginning in 1930. Developed by Archibald Crossley, the ratings were ...
The Internet Galaxy
The Internet Galaxy: Reflections on the Internet, Business, and Society is a book by Manuel Castells, Professor of Sociology and Professor of City and Regional Planning at the University of California...