VoIP
Voice over IP is a voice-data communication using TCP/IP packet over the Internet.
Compared with a usual telephone, the voice-data communication can be used at a low price. It is used for Internet phone technologies, etc.
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Business Customers > Global > Global IP Network > Glossary > VoIP
Voice over IP is a voice-data communication using TCP/IP packet over the Internet.
Compared with a usual telephone, the voice-data communication can be used at a low price. It is used for Internet phone technologies, etc.
About Us