A visualization car ABS simulation platform is presented with aid of the advanced computer technology. Based on the overall framework design of ABS virtual simulation platform, the implementation of ABS simulators and upper interface are analyzed in order to make the upper interface get the real-time wheel and speed signal and draw the ABS braking process animation. The simulation platform is applied to analyze the simulation animation process with or without ABS and promising results are omitted .It is proved that the simulation platform can intuitively see if the car is locked or deflected and reduce the ABS developing cycle greatly.

Virtual Reality (VR) by simulation study for multimedia teaching system, which provides the user with a simulation of a real-world environment for users to derive useful knowledge. Virtual Reality direction of research prospects is very large, but the difficulty is very great. In this paper, university network multimedia teaching system implementation, mainly images and multimedia information how to synchronize voice problems, and more due to network dissemination of information arising from end to end demonstrations and presentations jitter problems. Articles for both network multimedia teaching system in the main problems are given to solve the problem of multimedia information synchronization solutions and receive multimedia data buffering strategy.