Study of an Extensible RTCP Control Framework
Zhenming Lei · Beijing Youdian Xueyuan xuebao · 2005
Based on the characteristics of RTCP (real-time transport control protocol) extension, an extensible RTCP control framework designed for source specific multicast applications was proposed. In contrast to traditional control framework, the framework mentioned here could efficiently reduce the usage of network resources that the RTCP traffic would consume. In the meantime, it can feed back the QoS information to sender in time, so that the sender can raise the network congestion response time.