Research and design on distributed remote simulation based on Web

In view of the insufficiency of current remote simulation resource sharing and visualization technology, based on B/S mode and distributed interaction simulation´s characteristics, the new design and method which aim at the remote simulation are provided, making the best of the J2EE architecture. Particularly RMI and the JNDI technology have solved the problems of the remote simulation resources´ searching, dispatching and the accessing in the small scope. Using the communication mechanism between Applet and Servlet, the information and data are obtained through the service interface from the distributed environment, thus movements of the simulated entity is controlled. Then Data visualization and a lifelike dynamic demonstration are achieved based on Java3D technology while the user can interact with the virtual environment friendly. The design and method are well illuminated and validated.