固定网络与移动网络兼容的家庭网关的设计  

Design and implementation of fixed network and mobile network dual-network-compatible home gateway

作　　者：张琦枫[1] 谭云福[1] 

机构地区：[1]燕山大学信息科学与工程学院,河北秦皇岛066004

出　　处：《微型机与应用》2012年第1期55-57,60,共4页Microcomputer & Its Applications

摘　　要：阐述了一种固定网络与移动网络双网兼容的家庭网关的软、硬件设计与实现。首先介绍了家庭网关的功能及应用前景;然后介绍了以RTL8196C微处理器、以太网控制器、无线局域网接口卡RTL8192CE以及高通公司无线通信模块MSM6290为核心搭建的硬件架构;最后详细介绍了基于Linux操作系统的软件设计,并重点介绍了网关各应用进程并行运行机制以及网关多通信方式的设计与实现。This paper expounds the design and implementation of hardware and software of a fixed network and mobile network dual-network-compatible home gateway. Firstly, the function and prospect of the home gateway are introduced. Secondly, the hardware architecture is built by microprocessor RTLS196C, Ethernet controller, WLAN controller RTL8196CE and Qualcomn wireless communication module MSM6290. Finally, the software design based on Linux operating system is introduced in detail, and the Internet process of dial-up uplink for fixed network WAN and wireless WAN is highlighted.

关 键 词：家庭网关 RTL8196C微处理器 MSM6290无线通信模块 LINUX操作系统 

分 类 号：TP393.05[自动化与计算机技术—计算机应用技术]