A study of the sophisticated multi-point control mechanism for video conference using a network transplantable MCU

本研究提出了一种能够在广域网上透明迁移的复杂的视频流多点控制机制。该机制包括可应用于在具有IP移动性的VM(虚拟机)中运行的实时应用的Qos方法。我们考虑了一种新的多点控制功能部署平台。此外，我们还研究了在连接到无线局域网环境中的移动终端上通过IP组播进行流数据通信的服务质量技术。

This research proposed a sophisticated multi-point control mechanism for video streaming that can migrate transparently on the wide area network. This mechanism includes QoS-method that can be applied to real time application running in the VM(Virtual Machine) with IP mobility. And we consider a novel platform for deploying the multipoint control function. Additionally, we also study the QoS technology for stream data communication by an IP multicasting on mobile terminals, which are connected to the wireless LAN environment.