嵌入式多业务接入网关的设计与应用  

Design and Application of the Multi-service Access Gateway Based on Embedded System

作　　者：赵利[1] 

机构地区：[1]桂林电子工业学院通信与信息工程系,桂林541004

出　　处：《计算机工程与应用》2005年第24期147-150,共4页Computer Engineering and Applications

基　　金：广西科学基金资助项目(编号:桂科自0310005);广西高校科研基金资助项目

摘　　要：多业务接入网关是构建多业务局域网的核心,采用有线和无线综合接入方式,以及语音和数据多业务融合的思想,非常适合于SOHO应用环境。文章提出了嵌入式多业务接入网关技术方案,着重介绍多业务接入网关软、硬件设计与实现,包括设计原则和设计思路,以及各功能模块的作用和工作原理,最后给出多业务局域网的应用实例。Multi-service access gateway is the core part of multi-service LAN.The local area networks,which can supply the broad-band wired access and the mobile wireless access along with the LAN integrated data and voice services,can be just fit the application request of the future SOHO.This paper puts forward the technologic scheme of the multi-service gateway,and specially introduces how to design the software and hardware of the multi-service gateway,including its design idea and design principle,and action of its internal modules are introduced aslo.Lastly,the application of the multi-service access LAN is introduced.

关 键 词：多业务 嵌入式系统 接入网关 无线接入 

分 类 号：TP393.1[自动化与计算机技术—计算机应用技术]