VIRTUAL WORLD CONSTRUCTION SYSTEM AND METHOD

摘要

PROBLEM TO BE SOLVED: To provide a virtual world construction system that does not impair consistency in a virtual world and imposes a small burden on a terminal side.;SOLUTION: There are disposed a client application 10 installed on a user terminal, a plurality of server applications 20 installed on a server, and a proxy 30 that relays operation information and video information onto a communication path between the user terminal and the server. The proxy 30 includes a motion duplication unit 31 that duplicates the operation information and transmits it to a plurality of servers, and a video integration and rendering control unit 32 that transmits timing information on timing of rendering to the plurality of servers and transmits video information received from at least one server to the user terminal. A rendering processing unit and video processing unit 23 of the server performs rendering processing and transmission processing of video information on the basis of the timing information received from the proxy 30.;SELECTED DRAWING: Figure 7;COPYRIGHT: (C)2020,JPO&INPIT