Research on the Design and Implementation of a Mesh Network Communication System for Fire and Hazardous Gas Detection and Response

This paper proposes an evacuation route guidance system based on a mesh network that detects hazardous factors such as fire and toxic gases in industrial sites and buildings and quickly guides evacuation routes in urgent situations at disaster sites. The proposed evacuation route guidance system detects hazardous air conditions, such as fire and gases such as carbon monoxide and formaldehyde, through sensors and uses 5G and Wi-Fi mesh networks to offer real-time risk information and evacuation routes to users and managers.