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HFC网络双向改造主流技术对比
引用本文:蒯万成.HFC网络双向改造主流技术对比[J].科学之友,2011(1).
作者姓名:蒯万成
作者单位:太原理工大学;
摘    要:针对HFC网络的双向改造中常用的4种接入网技术,通过对4种技术原理的分析和优缺点的对比,认为EPON+有源Eoc技术从成本、带宽、扩展性和灵活性等多个角度看,都是最适合的接入网技术。

关 键 词:HFC网络  EPON  有源EoC技术  接入网技术  

Mainstream Technological Comparison of HFC Network Bidirectional Transformation
Kuai Wancheng.Mainstream Technological Comparison of HFC Network Bidirectional Transformation[J].Friend of Science Amateurs,2011(1).
Authors:Kuai Wancheng
Institution:Kuai Wancheng
Abstract:In the bidirectional transformation of HFC network,four kinds of access network technology are adopted.This paper analyzes their theories and compares the advantages and disadvantages.Then it is suggested that EPON+ active EoC are the most suitable access network technology from cost,bandwidth,scalability and flexibility.
Keywords:HFC net  EPON  active EoC technology  access network technology  
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