| 摘要 |
PROBLEM TO BE SOLVED: To provide a technique enabling a plurality of users to view effective contents while reducing trouble given to the users.SOLUTION: A content control device 500 includes: a terminal recognition unit 511 for recognizing a communication terminal estimated to exist in a position capable of viewing a content displayed by a display device; and a content determination unit 512 for determining a content to be displayed on the display device on the basis of respective content viewing histories of the users, when respective communication terminals of the users are recognized by the terminal recognition unit 511. |
