基于嵌入式Web的远程数据监控系统研究  

Design and Implementation of a Remote Data Monitoring System Based on Embedded Web

作　　者：洪娟娟[1] 尧平[1] 孙克辉[1] 叶正伟[1] 

机构地区：[1]中南大学物理科学与技术学院,长沙410083

出　　处：《微计算机信息》2011年第10期68-70,共3页Control & Automation

基　　金：基金申请人:洪娟娟;基金颁发部门:国家大学生创新性实验计划项目资助(No.LA09034)

摘　　要：针对传统监控方案中PC监控服务器及C/S监控模式的弊端,设计了一种基于B/S模式,以嵌入式系统为服务器的远程监控解决方案。采用TI高性能处理器TMS320DM6446为硬件核心,嵌入式Web服务器为软件核心,综合嵌入式软硬件开发技术,开发了本监控系统。服务器端数据库接收存储下位机采集发送过来的各种现场数据,Web服务器通过CGI程序调用显示,同时可以发送控制指令。远程客户端通过Web实时监控现场数据。测试结果表明,该系统运行稳定,操作方便,达到了预期目的。To overcome the disadvantages of traditional scheme using PC server or C/S mode,a new remote monitoring solution based on B/S mode and embedded server was designed.It was implemented by employing TMS320DM6446 as hardware core and embedded Web server as software core.The database in server accepts the field data transported by lower computer,and then it ＇s called by Web server to display with CGI procedure.Also some control command can be sent.The remote client can view field data via Web.The test results show it works well,with good stability and simple operation.

关 键 词：远程监控 TMS320DM6446 B/S CGI 

分 类 号：TP311.1[自动化与计算机技术—计算机软件与理论]