Research And Application On Software Architecture For MIS Of Enterprise

Software architecture is an independent branch and a new research direction in the field of software engineering.Enterprise MIS is a complex huge system,which have complex business rules ,and huge architecture,and is difficult to be developed.The research on software architecture of Enterprise MIS is of profound theoretical and practical siganificance in reducing complexity of software development, improving the efficiency in software development, achieving software re-use and speeding up the process of system development.On the basis of studying theories of software architecture,with the background of developing Enterprise MIS for a large enterprise on steel tube manufacture, aim at the characterisstic of Enterprise MIS,the gereral process of software development is investigated and common software architecture of Enterprise MIS is put forward. And the surported middleware is coded under Windows Server 2003.The common software architecture of Enterprise MIS,which is put forward by the author,includes Common Form Framework,Object Oriented Mapper Layer, Inversion of Control Layer,Entities Layer,Data Access Object Layer,Business Logic Layer,Service Wrapper,Presenter Layer,Form Broker Layer,Object-Object Mapper Layer,User Interface Layer.The Common Form Framework provides plenty of extensible interfaces,and greatly improves the efficiency and flexibility in software development.The common software architecture of Enterprise MIS has been applied to the development of MIS for Baoji Oil Steel Tube Ltd.,and the software meet multiclass requirements which come from distribution,manufacture and portfolio departments and so on.The functions which fulfilled within the corporation by the system include information integration,information remote management,data analysis andmanipulation,business rules application support and so on,and fulfilled within all the department by the system include data collection and upload based on network, operation and management, basic information query and so on.All the work above brought active promotions into accelerating informazitation process of enterprise, and improve the informazitation level of the corporation.