The sender will adjust the transmission rate automatically based on feedback information,
add the FEC packets, and transmit live video streaming and audio data.
The receiver monitors the sequence numbering of the received packets, detects any
packet loss, and sends a retransmission request to the sender. The sender re-sends the
requested packets.
The receiver receives all packets including the resent packets, and sorts the all data into
the correct order. The receiver sends data to the decoder prior to the decode time.
In this way, Sony’s QoS technology delivers optimized live streaming despite any
uncomfortable fluctuation of mobile phone network bandwidth and any effects of delay.