30
/fr/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
June 15, 2024
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1 janv. 1990 - İki yönlü video konferans

Description:

“T1” (1.5 megabit per second)
İlk codecler buzdolobı büyüklüğünde
Küçülünce, 56kbps (4. Kuşak: Telekonferans).

Ajouté au bande de temps:

Timeline - Uzaktan Eğitim

Byİsmail Erciyes
9 oct. 2017

Date:

1 janv. 1990
Maintenaint
~ Il y a 34 ans
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