A Research And Application Based On The Network Of Virtual Experimental Platform

With the continuous promotion of educational informatization,the virtual experimental system is applied more and more widely in the field of education. The virtual experiment system relieves pressure on Experimental Teaching improving the quality of experiment teaching.lt is the effective complementary and alternative in university’s experiment teaching.And it is an important way in the sharing of resources and optimal allocation.Based on the analysis of the current situation about virtual experiment system in all lands, this thesis firstly explored the meaning of project and defined some conception of virtual reality technology and virtual experiment system. Secondly, according to the actual needs of an independent college about the network virtual experiment platform, we researched the demand analysis of the structure, function and performance of the network virtual experiment platform and explained the key techniques of the network virtual experiment platform from a few respects, such as web technology, database technology, modeling technology and the interaction technology; thus put forward3D MAX modeling, which will complete the virtual experimental developing technological route in Virtools, and combine ASP.NET and SQL Serve, a virtual experiment platform for web technology. Thereafter, based on the design principle and goal of the network virtual experiment platform, and the general design of the systematic structure, functional module and the database, this platform integrates experimental projects in different colleges and teachers and students are able to use these networked computers to make researches and experiments. Finally, taking the example of computer hardware assembly, this article describes the development process of the virtual experimental system, including the establishment of the model, the realization of some functions and so on.