DISPLAY CONTROLLER AND DISPLAY SYSTEM AND DISPLAY METHOD AND RECORDING MEDIUM

摘要

PROBLEM TO BE SOLVED: To display desired contents at a prescribed display by using a portable telephone or a PHS. SOLUTION: This display controller capable of displaying contents at a plurality of display is provided with a receiving means for receiving a picture number and contents instruction information inputted from a portable telephone or a PHS and a transmitting means for transmitting contents to a display corresponding to the received picture number for allowing the display to display contents corresponding to the received contents instruction information.