Research on Chemical Collaborative Virtual Reality System Based on Web

On the basis of introducing the concept of virtual reality,reports the status quo researched by domestic and foreign institutes.Through comparing and analyzing these simulation systems with different characteristic,it proposes the necessary and the feasibility about establishing a collaborative virtual reality system based on Web chemical equipment database,and simply describes the key technologies to achieve this system structure.At last,points out the wideband is still a main bottleneck in system development.With regard to the collaborative simulation of other fields,the establishment of chemical collaborative virtual reality system has great reference interest and theoreticalt significance.