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Use Cases
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Resources
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Pricing
Dates of Invention
Dates of Invention
1837
% complete
Sending text messages along telegraph wires or using radio as a series of dots and dashes
1837
% complete
Use of morse code to send electrical signals along wires or using radio waves
1843
% complete
Digital signals are used to transmit text and images over standard telephone lines
1867
% complete
A mechanical or electromechanical machine for writing printed messages by means of keys to transmit ink or carbon impressions onto paper
1876
% complete
Traditional telephone system using copper wires and fibre optics to transmit voice
1887
% complete
Amplitude and frequency modulated radio waves used to transmit voice and music
1923
% complete
Transmission of images and sound using short wavelength microwaves
1942
% complete
A device that can be instructed to carry out an arbitrary set of arithmetic or logical operations automatically such as digital messaging via email, internet, etc.
1962
% complete
Communication between base stations on Earth and satellites in geosynchronous orbits
1969
% complete
National and international communication system used to send email, data and web pages
1972
% complete
Transmission of text messages using the Internet or intranet
1983
% complete
Telephone communication between a mobile handset and cell base stations