| 摘要 |
PURPOSE: A queueing system is provided to enhance security by reducing unnecessary accesses and to remove a procedure for changing a setting state of a system for a new advertisement. CONSTITUTION: At least one display units(200) display at least one of a queueing number of an awaiter or display information corresponding to the awaiter and advertising information. A queueing unit(100) receives a queueing request from the awaiter. An interface(210,110) connects at least one of the display unit and the queueing unit with an external storage unit(300). The advertising information is received from the external storage unit connected to the interface. |
