The shared object control manner in 3 dimensional share virtuality three-dimensional communication servicing, program record media null of the client terminal unit and 3 dimensional shared virtual three-dimensional communication system, and the client

摘要

PROBLEM TO BE SOLVED: To provide a technique which systematically performs dynamic quality control not only for CG quality but also for behavior processing of an object and further a shared object of a shared virtual space which is indispensable for services so as to make it possible to optimally utilize a network band in three-dimensional shared virtual space communication services. ;SOLUTION: Each user of a client terminal 1 is enabled to set shared object definition information including information on display quality of a shared object, behavior processing or a control value of a communication parameter by using a script that a system provides. This definition information is made to dynamically change the display quality and the behavior processing for each shared object in accordance with the degree of importance of the shared object and, at the same time, to dynamically change a download frequency of shared object control data from a shared object management server 2.;COPYRIGHT: (C)2000,JPO