基于WiFi无线技术的有源EOC终端设计

Active EOC end point design based on WiFi wireless technology

由于传统的有源EOC终端是不带无线接入功能，无法满足当前家庭网用户日益增长的无线接入需求。本文介绍了基于WiFi无线技术的有源EOC终端设备，该设备主要由EOC终端接入单元和WiFi无线接入单元两部分组成，分别采用高通公司的AR7411和AR9331芯片方案构建硬件电路。终端内嵌Web服务器，用户可以通过Web网管配置终端参数信息。该设备具有布线简单，应用灵活，功能丰富等特点，适用于广电运营商最后100米的双向网改造工程，具有一定的推广使用价值。

Because the traditional active EOC end point（EP） is without wireless access function,which can’t meet the home network users’growing demand for wireless access network. This paper describes an active EOC EP device based on WiFi wireless technology.The device consists of two parts：EOC EP access unit and WiFi wireless access unit,respectively,using Qualcomm＆#39;s AR7411 and AR9331 chip solution to build the hardware circuit.The device embeds Web server and the user can configure the EP’s parameter information through the Web interface.The device has a feature of simple wiring,flexible application,rich function and can be applied in the radio and television operator’s final 100 meters bidirectional access network transformation project,which possesses certain values of promotion and application.