| With the developing of logistics enterprise information construction, people find that many information systems do not match with the business processes, which greatly hindered the development of logistics enterprises. There is a strong cyclic relationship between the ability of information systems and business processes, the development of logistics enterprises needs informatization promoting the change of business process, on the other side, this change requires information systems' reconstruction to support itself. At present, with Chinese logistics market gradually opening to the world, our logistics enterprises are facing tough challenges, so there is an urgent need for advanced management mode and efficient logistics information systems to respond quickly to changes of enterprise business process under competition.Enterprise modeling defines enterprise accurately from business processes, organizational structure and other aspects in the way which computer can understand and deal with. Enterprise modeling can be used to analyze and optimize enterprise business process, and it is also an important foundation of information system's reconstruction. At present, enterprise modeling is mainly concentrates on the theoretical research and business process analysis, can't be transformed to the application of information system well, so the the main mode of current system development is based on the UML modeling directly, this development mode make many information systems unmatch with the business processes. Therefore, doing research on logistics information system development method which based on the enterprise modeling, is meanful to solve the existing problems of logistics information systems and improve the efficiency of logistics enterprise.The main study in the paper includes: under MDA framework, do reseach on the development status of logistics information system; based on introducing and analyzing the main enterprise modeling methods, choose integrated modeling approach (ARIS and UML) to do a comprehensive description and design information system for the enterprise. Combining integrated Modeling Framework theory and complexity of logistics information system, do research on transform eEPC (extended event-driven process chain) model to the UML models, and propose business process-oriented logistics information systems development method; finally, apply the development method in Full freight forwarding process of one third-part)' logistics enterprise, establish system logic model which accurately reflect business processes and reasonable logistics information system architecture, and achieve the transformation from enterprise model to information system. |
