The Research And Enterprise Application On N-tiers Architechture Of SOST System Based On .NET Framework

With the wide application of web technology, lots of enterprises urge toconstruct web business systems. Although these business systems vary withspecial business logics, but in the aspect of software development, theprocess of many developments are almost the same. Faced with similar webbusiness systems, how to reduce technical repeating work, it is vital toimprove software application. A prime solution is to design and develop anN-tiers architecture of enterprise application, hiding details ofimplementation in technique and creating a standard process of softwaredevelopment and make developers focus their minds on analysis andimplementation of business logic.The article introduces the architecture of the application softwaredevelopment from the traditional customer/server two tiers to three tierswith browser/server for representative. Compared with J2EE architecture,take research on.NET framework architecture and pay more attention on theinfrastructure of .NET framework and its operating mechanism. Besides,provide with more detailed explanation on component technology and Webservice applying in .NET framework.The article introduces the research and the application of databaseinformation synchronize system (SOST) based on .NET Framework and putforward on detailed design of an general N-tiers architecture and realizationdetail of its each tier. The research and implementations of the systemproves the Microsoft .NET has the very strong superiority in thedevelopment of enterprise application.