Patent ID: 11917485
Assignee: SHIMIZU CORPORATION
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 9:
10. A computer program product, the computer program product comprising a non-transitory computer-readable storage medium having computer readable program code embodied thereon for causing a computer to function as:
a queue detection unit that detects a state of a queue based on a detection result of a queue formation element at a site subject to queue management;
a guidance position determination unit that determines a guidance position where a guidance is to be displayed, based on a position at an end of the queue that is specified based on the state of the queue detected by the queue detection unit, wherein the guidance position determination unit is configured to
set a queue formation area, which is a range of sites where a queue should be formed when the queue detected by the queue detection unit is further extended;
determine a route of the queue to be formed when further extending the queue in the queue formation area which has been set; and
define a position to be lined up following the position at the end of the queue as the guidance position determined based on the route which has been determined; and

a guidance display control unit that controls a display device such that the guidance is displayed at the guidance position determined by the guidance position determination unit.