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随着高清视频业务的需求和对贷款数据业务越来越广泛地应用,采用N*2Mbps(n=1至64)专线捆绑方式满足现场高清视频和宽带数据业务传输所需的带宽大、带宽不固定、传输通道灵活调整等要求。这种方式采用多条屋里传输线路捆绑来达到增加传输带宽的目的,但视频业务在各个传输线路中的路由不同以及视频业务在各个路由的QOS保障不同,必然会产生视频业务的各个组成部分到达视频终端的时间不同。这种无理网络时延差的存在必然会产生高清视频会议丢帧、马
With the demand for high-definition video services and the increasingly wider application of loan data services, N * 2 Mbps (n = 1 to 64) private line bundling is adopted to meet the bandwidth requirements of on-site high-definition video and broadband data service transmission with large bandwidth Fixed, flexible adjustment of transmission channels and other requirements. In this way, multiple house transmission lines are bundled to achieve the purpose of increasing transmission bandwidth. However, different routing of video services in each transmission line and different QoS of video services in each route inevitably result in various components of the video service The time to reach the video terminal is different. This kind of unreasonable delay network will inevitably produce high-definition video conference lost frames, horses