Design Of Trackless Freight Station Information System

With the development of economic, the service level of different kind of transportation is improved, and expectation form customers are higher than past. In order to adapt to the market, Railway Corporation implemented the reform of cargo freight, then trackless freight station came out. Trackless freight station is located in the area where don't have railway and response for last mile transport. The purpose of it is to attract more source of goods.Up to now, there are totally 1400 trackless freight station have been built. But the development of trackless freight station is in early stage, so there is not a unified management system,and the service is not good enough. It's necessary to establish a unified institution and the process based on this institution. It's helpful for improving the service level and informatization level. After analyzing the business of trackless freight station, I proposed an optimized and integrated process of it, then put forward the framework and design of the system.After analyzing the business of trackless freight station,I proposed then forward process and backward process, then create the cross-functional flow chart. Based on the business process, I did the demand analysis for trackless freight station information system,and designed the framework from the aspect of overall, application and technology. This word provide reference for studying application and data of freight station information system.In the phase of designing the system, I used Unified Modeling Language and define the system with use-case chart, class chart, sequence chart, activity chart, status chart and dispose chart. In the phase of designing the data base, I used IDE IX method to define the entity-relationship of data base, and designed the database table. I also design the interface of the system and hope to provide some help for the realization of trackless freight station information system.