Based On Xml-assisted Development Platform And Research

Abstract With the development of computer science, networking and distributing have been the main trend of IT. MIS system is very important for corporations. Many corporations have accumulated many experiments in the foundation process of MIS system. The performance of MIS system should have higher standard because the increase of the corporation's demand has expose the defect of original MIS system. In addition, with the development of all kinds of technologies in the field of IT, We can find more flexible methods to develop MIS. There are many sorts of development model in the traditional process of software development. The perfect rule is also applied in such process. Thus, the traditional method has done good work in the past. However, there are also many deficiency in these methods We propose an assistant development model based on our experience in the system analysis and development. The basis of our method is also the original methods, but the method can remedy the deficiency of the original method. We design and implement a system, named MIS-AD. It's a assistant plafform for MIS system. The main facility is to provide the modeling for corporation business before the start of development and to provide the service interface in the process of system development. MIS system based on MIS-AD will separate the information of corporation business rule from the data definition of system?in order to improve the flexibility of system. The first chapter introduces the concept of management information system and some module of traditional MIS and analyzes the deficiency which will exist in the MIS system based on these module. Then The idea of assistant development module is proposed based on the experience and the current XML, distribute technology. The second chapter analyzes and discusses the theory of corporation modeling, distributed technology, XML technology. Specially, we analyze the XML technology in detail and bring forward its improvements to the development of IT society. The third chapter summarizes the MIS-AD system and describes every part and the foundation of the system, and it also analyze the application envionment and requirement analysis, etc. There are discussion of MIS-AD in detail, especially for the key part, Meta information modeling. The definitions of are also proposed here. We also define the variable, constant, condition, algorithm, tradition and the save format of XML. Additional, we define and implement the interface of MIS-AD based on CQRBA service. In the chapter 5, we make our experiments in the process of Record libratory management system , one part of the whole zheJiang TV Statation MIS. We do requirement analysis and extract the business rule information, and then apply MIS-AD system to construct the Model Information Library. Meanwhile, we put forward that how to develop the program in client side. Finally, we compare our system with the traditional system and bring forward the difference between them. Chapter 6 is the summary of this paper and the prospect of new development model in future.