| As the rapid development of Internet, it provides us with fast information transition and wide information publication. In order to make every user gets the latest news in time, the meshwork need to update its content continuously.The dynamic information publication system based on the Web is a website application program which centralized manages the fluctuant information, such as new product promulgation, industrial trends and so on,and classifies the information through some common characters, at last releases them systematically and standardized .The information enters the database by a simple interface, and then uploads to the web site by the web template and auditing procedure .The appearance of the dynamic information publication system alleviates the working of web updating and maintenance greatly, which simplifies the updating of the web into the submitting of the words and pictures by the internet database, thus it speeds up the web site updating. We use the object method designed a dynamic information publication system based on ASP.NET referring to the college working .Our main results are:①The thesis studies the relevant theory, design principle and analysis method of a dynamic WEB technology, and introduces the main techs and tools in a dynamic web information publication. Moreover, it analyses the advantages of the .NET exploring tool.②Three-tier systematic structure is the developing direction of information publication system, which has strong reliability, retractility and maintainability, so that it is outstanding. The thesis deeply reserachs on the three-layered systematic structure and its superiorities and flexibilities. Moreover, the Microsoft COM groupware technology has been studied and developing flaw has been thorough anatomy.③It has demandingly analyzed the information insurance system from the angle of users and developers, and put forward the basic functions the system should achieve. The system designed three functional modules: information browse display module, information insurance management module and system management module. It has designed the database of the system insurance system by object-oriented design ideology, and the structure of each table, analyzed the connection of each table, and set up saving procedure. It has divided system into two parts: information browse and information insurance management, which introduces the ASP.NET under .NET and ADO.NET technology to realize dynamic information insurance system.④The integrality and validity of the data of information insurance system is of vital importance to the regular circulation of whole website. It has introduced the system safety strategies in order to guarantee the safety of the system and data. It has maintained the security and stability of the system from the technology and management aspect.⑤It has optimized the system from three aspects: optimization of page performance, optimization of database visiting capability, and optimization of character string operation capability. Consequently it has improved the collective capabilities of the website. |
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