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30 déc. 2002 - Skype, VoIP

Description:

Although VoIP was developed around 1995, it really gets popular when the Skype was exist in the market. VoIP is voice over IP, means use internet to transit the voice messages.

Ajouté au bande de temps:

Internete Timeline _Weiqian _Zhang

Byzhang
17 oct. 2017
0
0
722

Date:

30 déc. 2002
Maintenaint
~ Il y a 22 ans

Les images:

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