Research And Construction Of The Competitive Intelligence System Based On Object-oriented Technology

Firstly, the article elaborates the definition, type, structure, function and function mechanism etc.At the same time, we set up the basic principle and the step&method of constructing the CIS, then, we analyze the future development trend and the main value of research.Secondly, the article introduces the technique method of Object-Oriented Analysis(OOA), it contains: the principle and characteristic of OOA,the meanings of software system in the reuse and expanded,the possibility that OOA is used to construct the CIS and feasibility analysis, and then we analyze their interaction, finally we fulfill the task of using the the method of OOA to construct the CIS.Immediately,we generalize the structure of CIS,it contains: three networks and one proceeding process of enterprise intelligence.finally,we recommend the choice of mode, relatively analyze the C/S and the B/S mode structure, blend their advantages, the article gives the integrated mode, for the total structure design of the continuation,we have a foundation.Thirdly, the article utilizes the method of OOA to design the data model of CIS, for an information system, designing the data model is very important. Based on the idea, the section uses the OOA to construct the data model of CIS,the main step:1.Analyze the problem fild,2.Seek and define the class and object,3. Identify the outer relation of objects, 4.found the static structure model.Finally, the article mainly analyzes the research of the architecture of CIS based on the method of OOA.We discuss the system total module structure, function,requirement analysis, system design etc.In the part of the total module structure, the author analyzes these modules detailedly,gives the module structure diagram, and then introduces their functions; in the part of the system requirement analysis, the author analyzes the incertitude, principle,level,requirement collecting, document management, user interface analysis;in the part of system design,the author is based on the chapter 4: Integrated mode structure, mainly discusses the total structure design,then gives the model diagram. Ultimately, the author asks for help from the software tool of Visual Basic .Net and the SQL Server 2000, taking the enterprise competitive intelligence collecting sub- system as an example to complete interface design, database design and code design, then carry out and run the system.