| 基于Web的告警实时显示系统的设计与实现 |
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| 引用本文： | 陈兴渝,钟朝亮. 基于Web的告警实时显示系统的设计与实现[J]. 北京邮电大学学报, 2009, 32(Z1): 115-119 |
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| 作者姓名： | 陈兴渝 钟朝亮 |
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| 作者单位： | 桂林电子科技大学研H5班 |
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| 基金项目： | 国家重点基础研究发展规划(973计划),国家高技术研究发展计划(863计划),北邮-中兴联合科研项目 |
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| 摘 要： | 为提高Browser/Server (B/S)系统告警监视的实时性,通过深入研究同步、异步以及“订阅/发布”3种通信方式,并对异步JavaScript和XML (AJAX)、Comet和Flex 3种技术进行比较,提出了应用Flex技术实现基于web的告警实时显示系统的方法．对Client/Server(C/S)告警实时显示系统及分别应用了AJAX、Comet和Flex技术的B/S告警实时显示系统进行了平均反应时间的测试,结果表明,该法能有效提高B/S系统告警监视的实时性.
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| 关 键 词： | 网络管理 告警 实时显示 web |
| 收稿时间： | 2009-04-13 |
The Design and Implementation of Alarm Real-Time Display System Based on Web |
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| CHEN Xing-yu,ZHONG Chao-liang. The Design and Implementation of Alarm Real-Time Display System Based on Web[J]. Journal of Beijing University of Posts and Telecommunications, 2009, 32(Z1): 115-119 |
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| Authors: | CHEN Xing-yu ZHONG Chao-liang |
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| Abstract: | To improve the real time performance of browser/server(B/S) system for alarm monitoring, after depth analyzing three means of communications, i.e., synchronous, asynchronous and "subscribe/publish", comparing asynchronous JavaScript and XML (AJAX), Comet and Flex, a method of implementing,a web based alarm real time display system with the use of Flex technology is presented. The average response time is tested on the Client/Server(C/S) alarm real time display system and the B/S alarm real time display systems with the use of AJAX, Comet or Flex. The results show that this method can improve the real time performance of B/S system for alarm monitoring effectively. |
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| Keywords: | web |
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