三门峡有线宽带IP网的规划

Plan of Sanmenxia Cable Broadband IP Network

介绍三门峡有线宽带IP网的规划，提出三门峡有线电视网络终极建设目标——宽带双向IP多功能化，城域网骨干层引入10G比特线速路由交换传输设备，宽带接入网利用无源光网络技术，在三门峡前端和分前端机房，构建集中式和分布式相结合的混合型视频服务器系统，支持高速随意点播视频业务（WVOD）。

This paper introduces the plan of Sanmenxia cable broadband IP network, the ultimate goal of constructing Sanmenxia cable network. That is to build a two-way broadband muhifunction IP network, introduce a 10 gigabit wire-speed routing exchange transmission equipment to MAN backbone, realize broadband access network using passive optical network technology, build a centralized and distributed hybrid combination of video server systems in Sanmenxia head room and sub-head room and to support high-speed where video-ondemand （WVOD）.