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April 1, 2024
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phone timeline
è stata creata
Michael Lazo
⟶ è stato aggiornato 24 ott 2018 ⟶
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Linee del tempo dal
Michael Lazo
:
12 apr 2019
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102
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Commenti
Eventi
Mobira Senator car phone
Motorola first handheld phone
First public phone call
GSM standard are approved
SMS message
Downloadable Content
German Wireless Radios (WW1)
Bell Labs & AT&T
Russian Mobile phone
BlackBerry
Buissness adopt PBX systems
First Flip Phone
First Iphone appears
First VOIP through internet
80% of new PBX lines are using voip
250,000 Women employed
Bell Company
PBX VOIP
Long distance
First mobile car based telephone
