基于GPRS环境与安全监测终端设计与实现  

Design and Implementation of Environment and Security Terminal Based on GPRS

作　　者：李炜[1] 张义超[1] 卢英[1] 吴建国[1] 

机构地区：[1]安徽大学计算机学院,安徽合肥230039

出　　处：《计算机技术与发展》2008年第9期232-234,238,共4页Computer Technology and Development

基　　金：安徽省自然科学资助计划项目(2006KJ013A)

摘　　要：利用GPRS技术,结合嵌入式系统的ARM-μC/OS-Ⅱ平台,设计实现了一种智能监测设备,通过使用GSM短信业务解决了用户对远程控电机房环境和安全的监测。硬件上介绍了系统构成及接口和外围设备的设计;软件上阐述了GPRS的无线通讯在ARM-μC/OS-Ⅱ下的实现和报警信息的主要工作流程。本设备具有稳定可靠、可移动、易操作、运营费用低等特点。Using GPRS technology, combined with the ARM-μC/OS-Ⅱ platform, an intelligent monitoring device is designed to realize remote environment and security via GSM SMS. In the aspect of hardware, the .system configuration , interface and peripherals were introduced while in the aspect of software, the realization of wireless telecommunications of GPRS under ARM-μC/OS-Ⅱ and the alarm information worldlow is discussed. And the device has the characteristic of stabilization, credibility, mobility, easy operation and low costs etc.

关 键 词：通用分组无线业务 LPC2294 实时内核系统 构架 传感器 

分 类 号：TP302.1[自动化与计算机技术—计算机系统结构]