WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION SYSTEM

Japanese Patent JP2022126442

A

To provide a wireless communication device and the like that can quickly present an evacuation route when an abnormality such as a disaster occurs, and quickly present a new evacuation route to passersby and the like when danger occurs on the evacuation route.SOLUTION: A wireless communication device included in a mesh network generated by wireless communication devices capable of wireless communication with each other includes: a transmitting/receiving unit that mutually transmits and receives information including identification information on the wireless communication devices and generates relay route information indicating a relay route between the wireless communication devices; and a control unit that generates, from the relay route information, evacuation route information indicating an evacuation route from a transmission source wireless communication device to a wireless communication device belonging to an evacuation place located around the transmission source wireless communication device when evacuation information, danger information, or evacuation route generation request information is received, and transmits the evacuation route information to the transmission source wireless communication device.SELECTED DRAWING: Figure 1

NISHIYASU KAZUMA
KOMORI SHINJI
MATSUI TOSHINARI

JP2021024521A

August 30, 2022

February 18, 2021

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PANASONIC IP MAN CORP

H04W40/28; G01C21/36; G08B25/10; G08B27/00; G16Y10/40; G16Y20/20; G16Y40/60; H04W4/024; H04W4/90; H04W40/02; H04W40/20; H04W84/18

Masakazu Ito
Takayoshi Matsumoto
Satoru Hosokawa
Taishi Mori

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