DISPLAY DEVICE, DISPLAY METHOD, AND DISPLAY SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a technique to post information by causing a user to designate a region to a display device by a simple method.SOLUTION: A display device 200 identifies proximity wireless communication units 201 having performed proxy wireless communication with an external apparatus among proximity wireless communication units 201 allocated to positions on a display screen of the display device 200. The display device 200 identifies a region on the display screen by using positions on the display screen where the identified proximity wireless communication units 201 are allocated. The display device 200 displays information transmitted from the external apparatus by performing arrangement in the identified region.