VoIP SYSTEM AND METHOD FOR CONCEALING BANDWIDTH REDUCTION FOR VOICE CALL OF VOICE-OVER INTERNET PROTOCOL

摘要

A system and method for concealing Voice-over-Internet Protocol (VoIP) call voice bandwidth reduction is disclosed. A computer-implemented method includes the steps of determining a degree of network congestion detected on the basis of packet data received from the transmitting-end electronic device at the receiving-end electronic device during a call session between the transmitting-Determining a bandwidth extension based on a bit rate of the received packet data during the call session at the receiving electronic device, And transmitting the controlled bit rate to the transmitting electronic device at the side electronic device. At this time, the transmitting-side electronic apparatus receiving the controlled bit rate can generate and transmit packet data at the received bit rate.;