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1 janv. 1958 - Bell Labs invents the modem

Description:

Bell Labs researchers invent the modem (modulator - demodulator), which converts digital signals to electrical (analog) signals and back, enabling communication between computers.

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ByZaden Connell
4 oct. 2018
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Date:

1 janv. 1958
Maintenaint
~ Il y a 67 ans
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