论文部分内容阅读
多媒体实时通信其实时性强、数据量大的特声、对服务质量QoS提出了很高的要求。本文根据多媒体实时传输的特声,在研究现有服务质量控制方法的基础上,提出了一种源端、接收端和网络三方协商的端到端的动态QoS管理机制。
Real-time multimedia communications, real-time, large amount of data, the quality of service QoS made a very high demand. Based on the special voice of multimedia real-time transmission, this paper proposes an end-to-end dynamic QoS management mechanism based on tripartite negotiation of source, sink and network based on the research of existing service quality control methods.