| VoIP - Voice-over Internet Protocol |
Is the transmission of telephone calls over a data connection. Often perceived as voice-over-internet, several types of `managed` VoIP exist. Internet Calling is therefore a mere subset of VoIP. VoIP over internet often has severe limiting quality issues, due mainly to packet delays and packet losses. The quality issues can be decreased by use of an appropriate internet connection, use of a Qos Router, use of a quality VoIP service provider and use of appropriate hardware. See QoS Router (Quality of Service) also.
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