Server device of a server-based computing system, client device, server control program and client control program

摘要

PROBLEM TO BE SOLVED: To reduce traffic by efficiently transmitting drawing data according to data receiving situations at a client device side in transmitting drawing data generated by a server device to a client device.;SOLUTION: In a server base computing system in which a server device 11 generates and transmits drawing data to be displayed on the display screen of a client device 12, the server device 11 determines whether or not it is possible to transmit the drawing data to the client device 12 based on a specific identifier transmitted from the client device 12 according to data receiving states, and when it is impossible to transmit the drawing data, interrupts the transmission of the drawing data, and when it becomes possible to transmit the drawing data, and transmits to the client device 12, the drawing data changed since the transmission of the drawing data is interrupted until it is determined that it is possible to transmit the drawing data.;COPYRIGHT: (C)2010,JPO&INPIT