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Making communication tools has changed since ancient times.
© Chloroformzt Official - Est 2009
10 Interesting Fact About The Evolution of Communication Technology
10 Interesting Fact About The Evolution of Communication Technology
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Making communication tools has changed since ancient times.
Initially, communication tools are only in the form of writing on stone or land.
In 1876, Alexander Graham Bell made the telephone line, which became the most influential communication tool.
In 1896, Guglielmo Marconi made the first radio channel.
In 1906, Lee de Forest made television and use it to send television signals.
In 1971, Arpanet was formed, which became the basis of the internet.
In 1973, Martin Cooper created the first cell phone.
In 1991, the Cern Team created the World Wide Web.
In 1997, BlackBerry created the first cell phone that could send text messages.
In 2007, Apple created the first iPhone.
