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江阴广电双向网络采用的是EPON+EoC模式,宽带在线用户1.5万户,互动点播用户6 000户,面对较大的受众群体,如何准确、快速地解决好用户故障,成为运维部门要积极探索的问题。双向网络的链路如图1所示。
Jiangyin radio and television two-way network is EPON + EoC mode, broadband online users 15,000, interactive on-demand users 6000, the face of a larger audience, how to accurately and quickly solve user problems, to be operation and maintenance departments to be active Exploring the problem. Bidirectional network link shown in Figure 1.