The Design And Realization Of A Locomotive Inspect And Repair Quality MIS

The locomotive takes on the important task of driving force for railway transportation, the state of the locomotive influences the efficiency and security of transportation directly. The Locomotive Inspect and Repair Quality MIS is used to control the whole process of the locomotive inspect and repair by the key data, and records the data of whole process truly and objectively. The realizing of this quality informational management system has very important meanings.Using the method of the software engineering, this thesis is based on the concrete conditions of Jining locomotive department and completes the analysis and design of the system. The basic functions of system have been developed.The background, meaning and feasible research of the system are simply introduced at first. Then it analyses the demand; introduces the main contents of the demanding, describes the affair flow diagram and DFD. Finally, the requirement of the system is fully discussed. The thesis completely discusses the design of the system, and researches the key technology, such as the technology of IC Card, intranet structure, software environment, and database design etc. It also introduces the realization of the main system functions in detail.Part of the system has been used by Jining locomotive department, it has made obvious economic and social benefit.