公开(公告)号：US20180279255A1

公开(公告)日：2018-09-27

申请号：US15995270

申请日：2018-06-01

Applicant: ALPS ELECTRIC CO., LTD.

Inventor： Mamoru KUMAZAWA ,  Touichi OKUNO

IPC: H04W64/00 ,  H04W84/22 ,  H04L29/08 ,  G01D21/00 ,  H04W24/02

CPC classification number: H04W64/006 ,  G01D21/00 ,  G08C2201/93 ,  H04L67/12 ,  H04L67/34 ,  H04Q9/00 ,  H04Q2209/70 ,  H04Q2209/80 ,  H04W24/02 ,  H04W84/22

Abstract: A generating module generates a signal including a set pattern that includes a specific pattern by varying a physical quantity. A sensing module including a sensor transmits to a server, pattern detection information generated in response to the sensor detecting the specific pattern and sensor identification information identifying the sensor that has detected the specific pattern. The server stores association information associating the sensor identification information received from the sensing module that has transmitted the pattern detection information with installation target information communicated from the generating module that has generated the specific pattern.