| 摘要 |
<P>PROBLEM TO BE SOLVED: To perform screen display of information showing a degree wherein response delay from a server device to operation in a client device is generated. <P>SOLUTION: When the client device 1 transmits mouse operation information to the server device 3, the server device 3 performs image processing on the basis of the mouse operation information received from the client device 1, produces image data including a mouse pointer, and transmits the image data to the client device 1. The client device 1 adds a mouse pointer of a latest position at the present time to the image data including the mouse pointer transmitted from the server device 3, and outputs both the mouse pointer produced by the server device 3 and the mouse pointer produced by the client device 1 on a screen together. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
