Research on a Smart Fire Monitoring System for University Dormitories Based on Edge-Cloud Collaboration and Digital Twin Technology

In response to significant fire hazards arising from high population density and complex electricity consumption in university dormitories, as well as industry pain points such as the "information silos" of traditional standalone smoke alarms and the spatial localization difficulties of 2D planar monitoring systems, this paper comprehensively utilizes embedded development, Internet of Things (IoT) communication, and digital twin technologies to design and implement an edge-cloud collaborative vi