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This is the first time that the idea of the phone was thought of.
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This is when the phone is first invented by Alexander Graham Bell.
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This is when the first telephone wire is created , it reached 3 miles.
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This is when the long distance service was expanded.
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The first coin operated telephone is installed.
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The first transatlantic telephone service from New York to London becomes operational.
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The first international communications satellite named Telstar is launched.
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The development of fiber optic cables offers the ability to carry larger volumes of calls than satellite or microwaves.
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