Web-based North China Sea Branch Of Communication Station Supervisor Data Center Information System

At present, Information technology is a relatively high frequency use of a term, which along with the development of computer technology and advance in the increasingly widespread and various industry applications. IT has been more and more people paying attention, and it is slowly reflected in a sign, a sign of catch-up trend of the world. Database technology is an important information technology support, and if there is no database technology, people will be loss in the vast world of information. The research mission of North China Sea Branch Supervisor are China Sea communication supervisor data centers to display platform information, research data based on Web Information System and related technologies.This thesis carries out the work at Microsoft .net platform. Microsoft .net frameworks are powerful development platform and tools, and devotes in the Internet system. The application system in this paper emphatically carries on the needs deeply and the detailed research to the ASP.NET technology, the advantage of ASP.NET, security regime and the ADO.NET architecture under the .net technology framework. This thesis analyzes the advantage of .net platform in developing enterprise application, makes use of ADO.NET to realize the development of the DataAccess tier and applies ASP.NET to realize the development of the Web tier. Discussing how to develop highly effective database visit technology facing the Internet under the .NET environment, these discussions have practical and the guiding sense regarding the present massive Web database application procedure's development.The main research work is as follows:The architecture of .net platform and main technologies, the use of Microsoft SQL Server 2000 are studied in the thesis. On the base of this, the article studies Web-based North China Sea Branch of communication station supervisor Data Center Information System, then gives the description as well as the detail demands of the data center information system, System of a variety of related technologies, analysis of the system model, the system function module division and the realization of structure model. In addition, the thesis discusses the automatic extraction data to update database at fixed time, and use cache technology to process the real-time data reasonably in order to raise system's running rate, so that the system has the good user experience.