平台采用浏览器/服务器结构模式（B/S）,对B/S结构和C/S进行了分析比较，阐述了B/S结构的工作原理及其特点。开发工具采用了面向对象且性能比较稳定可靠的Visual Studio.NET 2005。数据库则选用了SQL Server 2000。该平台界面友好，操作方便，基于角色权限控制。
关键词: 互动平台，网络教学，浏览器/服务器， .NET框架
The Web-teaching and distance education is taking place of the traditional education according to the theory of combining the techniques of computer and network and the education informationization, and the communication between patriarch and school is an important link in the procedure of Web-teaching. So we design and develop such an interactive platform under the state.
This platform includes information browsing, searching and discussing online: all the users can browse the information about school and the news and tabloids of education; The registered patriarch and teachers could visit the searching system to look over a serials of information about the students, the teachers and the patriarchs, as well as the scores of the student and the information of taking over a class of an absent teacher after login successful. The registered patriarchs can communicate with the teachers online anytime. We make a lot of effective works on the attractive and appetency of the platform, improving the efficiency of the communication. It is a practicable greatly platform for the patriarchs and the teachers.
The platform adopts the B/S architecture and makes analyses and comparison to the B/S and C/S, and state the work principle and characteristic of the B/S. The system adopts Visual Studio.NET 2005 as the development kit which is a credible tool that uses OOP technique. The database is SQL Server 2000. In a word, this platform with friendly surface is operated easily and based on role controlling.
Key words: interactive platform, Web-teaching, B/S, .NET Framework