精选优质文档-倾情为你奉上FTTB LAN宽带小区的几种布线设计方法2007-05-10 20:34摘要：近年来小区宽带化越来越热，多家电信和非电信运营商在最后一公里上争夺激烈。宽带网络正以前所未有的速度向前高速发展，丰富的业务提供形式和接入方式层出不穷。各种新兴的技术和运营方式的不断出现，目前小区宽带接入主要有以太网接入，ADSL, HFC三种主流技术，本文介绍几种采用FTTB+LAN基于以太网技术宽带小区的布线解决方案 关键词：FTTB+LAN 小区 布线 Broadband community are the rage in near year. .many company competed. broadband network development very fast .many new technology and new service applies to business. ETHERNET ADSL And HFC are mostly technology. The article introduce FTTB+LAN c
