有线电视CMTS＋CM技术与PON＋EoC技术同网运行解决方案

有线电视CMTS＋CM技术与PON＋EoC技术同网运行解决
方案
成开波
【期刊名称】《中国有线电视》
【年(卷),期】2012(000)003
【摘要】采用什么技术对原单向网络进行双向升级改造，建设多业务综合互动双向传输平台，各广电网络公司有不同的认识。

在我国，CMTS＋CM技术要早于PON＋EoC技术得到推广应用，许多地区利用CMTS＋CM技术完成网络升级改造并开展宽带上网等业务。

但随着科学技术的发展，抗噪声能力强的PON＋EoC 技术逐步得到人们的认可，被认为是建设NGB的最佳方案。

介绍如何解决CMTS ＋CM技术与PON＋EoC技术同网运行这一技术难题。

%Along with national three net fusion policy advancement, broad electricity profession faced with historical development opportunity and challenge. Uses any technology to carry on the bidirectional promotion transformation to the original invoice to the network, constructs the multi-service synthesis interaction two-way transmission platform, each broad electric network company has the different understanding. In our country, CMTS the CM technology must be earlier than PON the EoC technology obtains the promoted application, they applied CMTS the CM technology to complete the network promotion transformation to construct and to develop services and so on wide band surfer. But along with the science and technology unceasing progress, has the anti-noise ability strongly and so
on superiority PON the EoC technology to obtain peoples approval gradually, was considered is constructs NGB （Next Generation Broadcasting Network：Next generation broadcast television network）preferred plan. How solved CMTS the CM technology and PON the EoC technology moves a technical difficult problem with the net.
【总页数】5页(P267-271)
【作者】成开波
【作者单位】贵州省广播电视信息网络股份有限公司,贵州贵阳550081
【正文语种】中文
【中图分类】TN943.6
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