基于GPRS的嵌入式系统远程监控和升级  

Remote monitoring and software upgrade of embedded system based on GPRS

作　　者：罗文[1] 王莉娜[1] 肖鲲[1] 

机构地区：[1]北京航空航天大学自动化科学与电气工程学院,北京100191

出　　处：《电子技术应用》2010年第5期159-162,共4页Application of Electronic Technique

基　　金：国家自然科学基金(50807002);北京市科技新星计划(2008B13);航空科学基金(2008ZC51045)的资助

摘　　要：针对工作于偏远地区的数据采集嵌入式系统的监测维护和软件升级问题,提出了一种基于GPRS网络的嵌入式系统远程监控和软件升级方案。方案由ARM和DSP为核心组成嵌入式系统,以电子邮件为载体,通过系统对邮件的读取和发送,实现远程监控系统和升级DSP程序。实践表明,该设计方案具有远程监控稳定性高、可靠性强的特点。To solve the issue of remote monitoring and software upgrades of the data acquisition embedded system which works in remote areas,a plan ,which is based on GPRS network,for the remote monitoring and software upgrades of embedded system has been proposed.The program whose embedded system is composed by ARM and DSP,depends on the embedded system for reading and sending the email in order to monitor the system and updating the program of DSP remotely.The practice proves that the design project has the characteristics of remote monitoring successfully with high stability and reliability.

关 键 词：GPRS 电子邮件 嵌入式系统 远程监控 软件升级 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置] TP393[自动化与计算机技术—控制科学与工程]