Title:
PROGRAM, INFORMATION PROCESSING DEVICE, AND METHOD
Document Type and Number:
WIPO Patent Application WO/2023/054328
Kind Code:
A1
Abstract:
In a system including a plurality of beacons 2 capable of communications by radio waves and an edge device 3 capable of communications by radio waves, a program causes the beacons 2 to perform a step for detecting direction angles formed by the beacons 2 and the edge device 3 on the basis of radio waves transmitted from the edge device 3 and determining, on the basis of the direction angles, whether the edge device 3 has passed between the plurality of beacons 2 or through an area 7 defined by the plurality of beacons 2, and a step for sending a notification to the edge device 3 when it is determined that the edge device 3 has passed between the plurality of beacons 2 or through the area 7 defined by the plurality of beacons 2.
Inventors:
YUASA CHINYO (JP)
Application Number:
PCT/JP2022/035861
Publication Date:
April 06, 2023
Filing Date:
September 27, 2022
Export Citation:
Assignee:
TOGOSYS CO LTD (JP)
International Classes:
G07B15/00; G07C9/27
Foreign References:
| JP2006209405A | 2006-08-10 | |||
| EP3073284A1 | 2016-09-28 | |||
| KR20200106616A | 2020-09-15 |
Attorney, Agent or Firm:
IPTECH PATENT PROFESSIONAL CORPORATION (JP)
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