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28 dez 1989 ano - FCC aprueba el AMPS digital

Descrição:

Con la aprobación de AMPS (Advanced Mobile Phone Service) inicia el fin de las redes análogas

Adicionado na linha do tempo:

timeline comunicaciones moviles

ByEdgar Vega
23 fev 2019
0
0
306

Data:

28 dez 1989 ano
Agora
~ 35 years ago

Imagens:

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