Based. Net Layered Architecture Of Web Application System

For fully using the electronic government affairs unified network platform and thedata central resources of Liangshan state, constructs the government gateway websitegroup of "Chinese Liangshan", implements the project construction of "WebsiteApplication system based on .NET Lamination System Structure", the goal is toconstruct a set of complete websites information management system, carries on theeffective management to the Liangshan State authority website group resources,simultaneously accomplish the user-defined module storehouse of website development,achieve the fast constructs of department website.We use Visual Studio.NET2003 of Microsoft Corporation as our development tool,use each kind of object-oriented development kit which it provides, uses the ASP.NETlamination design technology pattern under the .NET frame to achieve the managementsystem and the module storehouse development, the project mainly contains thecontents as follows:The website information management system construction can realize the effectivemanagement of the website based on the department organizational structure; based onthe authentication system of role and permission user status; the visible edition andmanagement of Information; establishment of column infinite level classification andarrangement.Constructs the website development from user_defined module storehouse; Pagefault-tolerant technology and error processing mechanism; Page model and navigatorsystem.This article start from the background of this project construction, first elaboratedthe necessity and the goal of the project construction, as well as the main contents ofproject construction in the first chapter.The second chapter introduced the object-oriented development technology, theobject-oriented software modeling which used for the development project, and themerit of the ASP.NET. emphasis the lamination design pattern based on the .NETplatform. The third chapter carries on the demand analysis of the project, the softwaremodeling and the programming design, as well as has carried on the detailed descriptionto some key technical details.The fourth chapter introduced the constructing of the project developmentenvironment, the project testing and project deployment, simultaneously introduced thefolder structure and the level structure of the namespace in the project solution.The fifth chapter carried on the summary and the outlook to the project.