| 摘要 |
PROBLEM TO BE SOLVED: To provide an in-store location information management system in which the in-store position of in-store persons such as customers holding the shopping bags disposed of transmitters and employees holding the transmitters can easily be grasped in a short time, and electric power consumption is adjusted to be reduced in the entire.SOLUTION: An in-store location information management system has transmitters each having a function as a slave in the BLE communication and a reader having the function as a master. Respective transmitters are held by in-store persons, respectively, or are disposed in the shopping bags held by the in-store persons. The reader is disposed in a commodity showcase, etc., and acquires the unique information and the information of a distance between the reader and a first transmitter about a first transmitter corresponding to a broadcast signal received, respectively. A decision is made that a first in-store person with the first transmitter or a second in-store person with a commodity storage container disposed of the first transmitter is located in a predetermined area.SELECTED DRAWING: Figure 1 |
