摘要
结合三网融合的大背景,分析目前广电网络HFC的两种双向改造方案EPON+EOC和EPON+LAN技术优缺点及改造成本。
The combination of triple play background,analysis of the current HFC two-way radio and television network transformation program EPON ＋ EOC and EPON ＋ LAN technology advantages,disadvantages and cost of the transformation.
出处
《信息通信》
2011年第4期140-141,共2页
Information & Communications
