Design And Development Of A College Website Based On Three Tier Architecture

In the increasingly important network today,the website has become an effective way of publicity and communication.For any school,the establishment of a stable,beautiful,powerful and practical web site,has become an indispensable part of school development.In today's higher education,the network plays a more and more important role in the process of teaching and management.It can help improve the backward office model,bring convenience to the exchange of resources and ideas,and greatly improve the efficiency of teaching.Easy to work through the network,now it can be said that has become a trend,a necessity.A new concept of modern education is to make full use of the advantages of the network for teaching and management services.This topic is based on the original data of a college,using C#,ADO access technology,ASP.NET and SQL database technology,through the VC++ dynamic link library to improve the speed of the platform,filtering irrelevant data.To achieve any text format data format,without the need for manual conversion,you can achieve the required database format.Through the reasonable planning of class and the design of three layer architecture,the adaptability of website is improved.Data update,large amount of database data,data types and other issues,from the three tier architecture:data access layer,business logic layer,application layer analysis,targeted data access optimization strategy.The security of the platform is analyzed and discussed,and solutions are put forward.In the two development,convenient platform migration,various types of data need not change,quickly enter the system.The transformation of new heterogeneous data adds scalability and maintainability.A new overall planning for the website of the college.The redesign of the website interface;dynamic management,news,announcements and other content;realization of website access statistics;news pictures can automatically call;realize college introduction,discipline construction,college notice,Party building work,student work,teachers and students such as message column function.The realization of the website function will lay a good foundation for the future development and construction of the college website,and set up a new image of the college website,which plays an important role in the development process of the college.