33
/pt/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
1957298
161600
2
Create a timeline
Public Timelines
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
FAQ
Create a timeline
Public timelines
FAQ
About & FeedbackAcordoPrivacidadeFAQ
Support 24/7  
CabinetGet premium
Donate

24 dez 1999 ano - Estándares - Servicio General de Paquetes de Radio (GPRS) y EDGE Frecuencia: 850 -1900 MHz Velocidad - 115kpbs (GPRS) / 384 kbps (EDGE) Conmutación - Conmutación de paquetes para la transferencia de datos.

Adicionado na linha do tempo:

Evolución de la red de comunicación móvil

ByDavid Morales
22 out 2018
0
0
522

Data:

24 dez 1999 ano
Agora
~ 25 years ago
About & FeedbackAcordoPrivacidadeFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL