基于EPON+EoC技术模式下的广电双向网的运营和维护  

Operation and Maintenance of Radio and Television Two-way Network Based on EPON+EoC Technology Mode

作　　者：王建跃 王明杰 蒋薇 

机构地区：[1]奉化广播电视中心,浙江315500

出　　处：《广播与电视技术》2016年第10期78-81,共4页Radio & TV Broadcast Engineering

摘　　要：广电双向网络经过几年的发展,已达到了一定的规模。随着双向用户大量发展,确保EPON+EoC技术模式下双向网络的正常运营和维护显得尤为重要。通过对EoC的原理、故障和扩容等问题的阐述,加强对EoC模式下的双向网络维护技术手段和力量。After several years of developlnent, radio and television two-way network has reached a certain scale. With the development of a large number of two-way users, to ensure normal operation and maintenance of two-way network is particularly important in the EPON＋EoC technology model. The paper explains EoC＇s principle, failure ,expansion and other issues and puts forword a need to strengthen two-way network maintenance＇s technical mesns and ability.

关 键 词：双向网 EOC 广电 

分 类 号：TN943.6[电子电信—信号与信息处理]