基于网闸连接的视频会议系统服务质量控制及实现

Videoconference System QoS Control and Its Implementation Based on Gatekeeper Connecting

该文提出了一种网络通信带宽的分配和动态调整方法，以及基于反馈的ＱｏＳ控制策略，应用于视频会议系统网闸的控制管理功能模块之上，从而实现视频会议系统服务质量控制。

This article puts forward a network bandwidth allocating and dynamically modifying scheme,and another Qos control policy based on feedback.It is applied into Videoconference Gatekeeper so that the QoS controlling of Videoconference can be implement effectively.