![]() Multimedia Streaming service class is best suited for variable-rate elastic streaming media applications in which a human is waiting for output and whereby the application has the capability to react to packet loss by reducing its transmission rate, such as streaming video and audio and Webcasting. Multimedia conferencing service class is best suited for applications that require very low delay and have the ability to change encoding rate (rate adaptive), such as H.323/V2 and later videoconferencing service. ![]() Vinod Joseph, Brett Chapman, in Deploying QoS for Cisco IP and Next Generation Networks, 2009 3.15 Multimedia Conferencing and Streaming: Video Streaming and Telephony
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