Research And Implementation Of Material Supply Management System Based On SCM

The competitiveness is a key factor in the rise and fall of an enterprise with the rapid progress of information technology, in the 21st century. The enterprise competitiveness is impacted by production cost. In coal industry, the cost of production supplies makes up a large proportion of total production cost. In China, materials management system is so old-fashioned that it keeps the production cost in a high level and impairs enterprise competitiveness. Therefore, it is eager to enhance effectiveness of materials management. There are two ways to improve enterprise competitiveness. One is to use Management Information System which supports high-level decision-making, middle-level control and grassroots Operation. Another is to apply theory of SCM. As all above, it is of great value to build a materials management system based on SCM. It can make enterprise in a good state of sensitive to information, reasonable in management,and correct in decision making. Then, it achieves the aim of improving corporate competitiveness in market.Firstly, this thesis introduces the theory of SCM and studies the relationship between SCM and materials management and the feature of materials management based on SCM. Secondly, it analyzed the materials management process of ZBM, then constructs the structure of materials management system based on theory of SCM and the building goals. It devises main workflows and defines functions of subsystems related to the main workflows, such as module of developing plan, module of examining plan and etc. Then, it studies J2EE technology and Ajax and determines the technology program. It is a five-layer system based on J2EE multi-layer architecture, and using prevail Ajax technology in presentation layer. Thirdly, it discusses key implementation, such as database implementation, persistence layer implementation, realization of business logic, presentation layer implementation and etc. Finally, this thesis studies the potential problem of safety during system implementation.