[1]贺超波 陈启买.基于Web的实时数据监测系统的研究与实践[J].计算机技术与发展,2011,(03):200-204.
　HE Chao-bo,CHEN Qi-mai.Research and Practice of Real-Time Data Monitoring System Based on Web[J].,2011,(03):200-204.
点击复制

基于Web的实时数据监测系统的研究与实践()
分享到：

《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2011年03期
页码:
200-204
栏目:
应用开发研究
出版日期:
1900-01-01

文章信息/Info

Title:
Research and Practice of Real-Time Data Monitoring System Based on Web
文章编号:
1673-629X（2011）03-0200-05
作者:
贺超波1 陈启买2
[1]仲恺农业工程学院计算机科学与工程学院[2]华南师范大学计算机学院
Author(s):
HE Chao-bo;  CHEN Qi-mai
[1]Department of Computer Science and Engineering, Zhongkai University of Agriculture and Engineering[2]Department of Computer, South China Normal University
关键词:
实时数据监测; Ajax; DWR; SVG
Keywords:
real-time data monitoring ;  Ajax ;  DWR;  SVG
分类号:
TP39 TP393
文献标志码:
A
摘要:
针对目前各类工业生产监测系统要求实时性强、不受区域范围限制、维护方便等的需要，提出一种基于Web的，以Ajax、SVG为核心技术的实时数据监测系统设计方案。该方案应用Ajax开源框架DWR提高了实时监测数据获取的速度，并利用SVG可动态显示图形以及支持用户交互的特点解决了在Web上实时显示监测数据变化趋势曲线、单击数据点获取数据值以及数据变化趋势曲线历史回放等关键问题。基于该方案设计开发的金属腐蚀监测系统的应用结果表明该方案可提高基于Web的实时数据监测系统的实时性与灵活性
Abstract:
Various kinds of industry production monitoring systems have the requirements of strong real-time, no limitation of accessing region and convenient maintenance. Therefore one design scheme of real-time data monitoring system based on Web was put forward, whose core technologies were Ajax and SVG. The scheme applied DWR, which was the open source framework supporting Ajax, to increase the speed of acquiring real-time monitoring data. By using the SVG, which had the ability of supporting dynamic graphic display and interaction with users, some key problems were solved, such as displaying the curve of real-rime monitoring data change tendency, acquiring the data value by clicking the data point and playbacking the history monitoring graphic. The application results of metal corro- sion monitoring system based on this scheme showed that the scheme could improve the real-time and flexibility of real-time monitoring systems based on Web

相似文献/References:

[1]谢亦才 杨群生.基于SVG和Ajax的WebGIS设计与实现[J].计算机技术与发展,2009,(05):249.
　XIE Yi-cai,YANG Qun-sheng.Design and Implementation of a WebGIS Based on SVG and Ajax[J].,2009,(03):249.
[2]李成严 冯慧灵.基于开源技术的Web应用架构研究[J].计算机技术与发展,2009,(08):27.
　LI Cheng-yan,FENG Hui-ling.Research of Web Application Architecture Based on Open- Source[J].,2009,(03):27.
[3]刘刚 邓飞其 杨长海.AJAX在WebGIS异步数据交互中的研究[J].计算机技术与发展,2009,(01):53.
　LIU Gang,DENG Fei-qi,YANG Chang-hai.Research on AJAX Technology to Achieve Asynchronous Data Transaction in WebGIS[J].,2009,(03):53.
[4]谢亦才 玄立超.基于SVG的网络GIS图形编辑系统设计与实现[J].计算机技术与发展,2009,(04):213.
　XIE Yi-cai,XUAN Li-chao.Design and Implementation of a Vector Graphic Editing System on WebGIS Based on SVG[J].,2009,(03):213.
[5]余文斌 曾夏玲 周清清 余敏.基于搜索引擎Web API和模拟请求方式的搜索服务研究[J].计算机技术与发展,2008,(03):114.
　YU Wen-bin,ZENG Xia-ling,ZHOU Qing-qing,et al.Research of Search Service Based on Search Engine Web API and Simulating Request[J].,2008,(03):114.
[6]朱忠旭 袁兆山.AndroMDA模型转换组件的扩展研究[J].计算机技术与发展,2008,(04):74.
　ZHU Zhong-xu,YUAN Zhao-shan.Research on Extension of Model Transition Component of AndroMDA[J].,2008,(03):74.
[7]沈记全 矫吉祥.基于Ajax 和Web services 企业信息资源整合研究[J].计算机技术与发展,2008,(04):92.
　SHEN Ji-quan,JIAO Ji-xiang.Research on Enterprise Information Resources Integration Based on Ajax and Web Services[J].,2008,(03):92.
[8]龙腾飞.Ajax技术与WebGIS[J].计算机技术与发展,2008,(04):165.
　LONG Teng-fei.Ajax Technology and Web GIS[J].,2008,(03):165.
[9]彭建伟 罗大庸 段保霞.基于Ajax的地图数据发布研究[J].计算机技术与发展,2008,(04):185.
　PENG Jian-wei,LUO Da-yong,DUAN Bao-xia.Study of Publication of Map Data Based on Ajax[J].,2008,(03):185.
[10]王爽 房鼎益 陈晓江.基于J2EE的网络考试系统设计与实现[J].计算机技术与发展,2008,(10):155.
　WANG Shuang,FANG Ding-yi,CHEN Xiao-jiang.Design and Implementation of Network Examination System Based on J2EE[J].,2008,(03):155.

备注/Memo

备注/Memo:
广东省科技计划项目（2009B010800036）贺超波（1981-），男，广东河源人，硕士，讲师，CCF会员，研究方向为数据库与软件设计
更新日期/Last Update: 1900-01-01