摘要
电力企业设备监管工作是一项较为复杂的工作,要求速度快、可靠度高。文中首先对电力企业设备监管系统流程、框架、特点做了简要概述,接着对系统设计中的关键技术进行了介绍。为了使系统更能够应付大量的并发用户和管理复杂的事务逻辑,采用基于J2EE结构的B/S多层架构实现。系统采用了Applet技术解决检验报告中的检验记录数据量大并且检验记录中不确定数量的问题。另外,系统中采用了XML数据传输技术和数据库连接池技术。该系统已经成功投入使用,取得了良好的效益。
Equipment supervision system (ESS) is a complex work. It requires high speed and high reliability. Describes some system data flow, frame, and characteristics of ESS. Also some key technologies about ESS are presented. In order to process a larger number of tasks, this system is structured as multiple tiers structure based on the J2EE. The Applet is used to solve the problem of process huge number and indetermination of supervision records in report. In addition, the XML and database connection pool are also used in this system. ESS now is being used widely in power industry, and it makes a good benefit.
出处
《计算机技术与发展》
2006年第7期197-200,共4页
Computer Technology and Development
基金
江苏省高校自然科学基金项目(05KJD510128)
作者简介
顾海花(1977-),女,江苏南通人,讲师,硕士研究生,研究方向为数据挖掘技术
孙志挥,教授,博士生导师,研究方向为数据库系统及其应用、复杂信息系统集成。