一种融合嵌入式Linux和GPRS的手机通信系统  

A Mobile Communication System Fused in GPRS and Embedded Linux

作　　者：董建勋[1] 李锦明[2] 李鹏[1] 张文栋[1] 

机构地区：[1]中北大学电子测试技术国家重点实验室,山西太原030051 [2]仪器科学与动态测试教育部重点实验室,山西太原030051

出　　处：《计算机测量与控制》2011年第11期2804-2806,共3页Computer Measurement &Control

基　　金：国家自然科学基金项目(50675212)

摘　　要：本文研究目标是基于嵌入式Linux和GPRS的手机通信系统功能设计与实现,利用HuaHengARM2410实验开发平台、LinuxRed Hat操作系统和GPRS通信模块来实现手机的通信功能,主要包括构建Linux开发环境,编写系统功能界面,通过ARM实验开发平台上UART接口实现与GPRS的数据通信,使用GPRS驱动中间件编写并调用驱动程序以实现多进程的手机通信。试验结果显示,由Linux操作系统功能界面发出指令,通过GPRS数据传输,可以分别控制手机接打电话、发送消息等功能。A mobile communication system fused in GPRS and embedded Linux has been presented in the paper Through HuaHeng- ARM24]0 experimental development platform, Linux Red Hat operating system. GPRS communication module to implemet the mobile＇ s communication functions, including building Linux development environment and programming system function interface, implementing data communication with the GPRS through theARM experimental development platform UART interface, using the GPRS--driven middleware programme and caller to achieve Multi process mobile communications. The results showed that, the commands issued by the Linux operat ing system function interface and data transmission via GPRS, you can separately control the give and receive calls, send messages and other functions in mohile phones.

关 键 词：嵌入式LINUX 交叉编译 多进程 GPRS ARM 手机通信 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]