Realization Of Project Management Information System Based On Ajax

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.