THIN CLIENT SYSTEM, THIN CLIENT TERMINAL, RELAY DEVICE, SERVER SYSTEM, AND THIN CLIENT TERMINAL SCREEN DISPLAY METHOD

摘要

PROBLEM TO BE SOLVED: To provide a thin client system which can reduce user's work amount when a user refers to a server screen displayed on a screen of a thin client terminal such as a mobile telephone by a scrolling operation, and can efficiently use the screen of the thin client terminal.;SOLUTION: Information on a contraction scale factor and a display position of a window 57 is acquired by a gateway 19 connected between the mobile telephone 15 and the server 17 in order to display the window 57 on a screen of the mobile telephone 15 together with a scroll bar of this screen from sizes and coordinate relations of both of a screen of the mobile telephone 15 and the window 57 which is in a controllable state in the server 17. In the server 17, the display position of the window 57 corresponding to the acquired information on display position is obtained, and the screen information is created by performing enlargement or reduction to the displayed position corresponding the contraction scale factor and transmitted to the mobile telephone 15 through the gateway 19.;COPYRIGHT: (C)2005,JPO&NCIPI