DISPLAY DEVICE, DISPLAY METHOD, AND DISPLAY PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a display device and the like that display information according to a display mode with high visibility.SOLUTION: A display device 101 includes: a first identification information creation unit 103 that creates, per group, identification information representing at least a part of communication entities included in one group among a plurality of communication entities that are classified into a plurality of groups and capable of communication; a second identification information creation unit 104 that creates identification information integrally representing a group set representing two or more groups among the plurality of groups; and a control unit 102 that selects particular identification information from the identification information on the basis of a prescribed size, and performs control so as to display the particular information and an identifier representing a communication entity that is not expressed by the particular information on a display unit 105.SELECTED DRAWING: Figure 1