Interaction Problem Among Users in Collaborative Virtual Environment

The interaction and collaboration among users in the collaborative environment determine the quality of collaborative work. At present, users interaction in most CSCW application systems is still based on the traditional ways such as text dialog and so on. The interaction among users is far from enough, and this has affected the efficiency of collaborative work greatly. According to different interacted objects, four interaction layers are advanced. A perfect communication mechanism has been explored by attaching an intelligent agent to the 3D avatars-representations of users in the CVEs. So the problem that users' interaction is not enough has been solved, and the dynamic control of interaction has been achieved.