Research And Analysis On Engineering Project Management System Of Zhujiang Digital Group

Engineering project management is a complicated system engineering, involving the project schedule, quality, drawings and documents, material, acceptance, settlement and so on, all these will make the engineering project hard to communication and coordination. The traditional management method based on paper documents, or the semi automation management system based on partial business process, has been unable to improve project management efficiency.With the development of information technology, the paper introduced how to use the computer system to improve the efficiency of information communication and data acquisition. At the same time, through combing the business process and removing barriers, the computer system can make the construction work more efficient and more standardized, and can reduce the project cost and improve the project quality. The paper analyzed the demand of engineering project management system with the theory and method of software engineering. In the business analysis, the paper analyzed the problems and operation flow in engineering project management, and reformed the operation flow. In the functional analysis, the paper gave a clear function of system through the analysis in role and use case, including engineering created by project function and engineering construction function etc. As the same time, the paper gave the overall function of the package diagram and functional diagram, including engineering created by project function diagram and engineering construction function diagram etc. In data analysis, the paper analyzed the data processing in system, and gave the entity relationship diagram of system, and built the database table structure.According to the characteristics of radio and television system, combined with the international and internal project management software system results, the paper studies and designs the engineering project management system which is match the business process of Digital Media Group. However, the system also existed problems and needs to perfect from now on, such as modularization and structuring of system function, web application cache technology, to increase the relevance of periphery system and mobile work.