【作者】 张敬敏；

【导师】 侯思祖；

【作者基本信息】 华北电力大学（河北） ， 通信与信息系统， 2008， 硕士

【摘要】 为解决传统B/S结构的企业管理系统交互性差、响应速度慢、用户使用不方便等问题,论文设计并实现了基于Ajax技术的工程管理信息系统。本文研究了Ajax技术及其异步传输模式,针对公司目前业务流程,在进行了充分的需求分析后,使用UML统一建模语言对系统建模。采用ASP技术和SQL Server数据库技术,实现了人员管理、文档管理、任务管理、合同管理、工程管理等功能。应用Ajax技术实现了系统表单的数据校验、自动提示和数据的动态加载,使系统交互性增强,响应速度大大提高,丰富了用户体验。文章最后对SQL Server数据库进行了优化,以提高系统的整体性能。更多还原

【Abstract】 In order to solve the problems of traditional enterprise management system based on B/S structure, such as low interaction, slow response, incommodiousness for users, project management information system based on Ajax technology is designed and realized. Ajax technology and its asynchronous transfer mode are researched in this paper. Based on the requirement analysis of the working process in the corporation, the model of system is established by using UML(unified modeling language). Personnel management, document management, task management, contract management and project management are realized by using ASP and SQL Server. The implementation of data checking, automatic suggest and data dynamic load by using Ajax makes further improvement on the system’s interactivity and response speed, enhances user experience. At the end of this paper, the SQL Server database is optimized to enhance the system’s performance.更多还原