LoRaWAN-Based Emergency Framework for Vehicular Networks

When constructing a vehicular network, safety, efficiency and reliability represent the fundamental requirement. The usually encountered Long Range (LoRa) communication protocol has overcome the coverage limitations while focusing on the trade-offs between dependable transmissions and resource expenditure. Such a system supports battery-powered edge devices to monitor the coverage area. Through the LoRa Wide Area Network (LoRaWAN) architecture, a more flexible and locality-driven network can be structured. This work establishes a broadcast-based discovery system for a vehicular environment to simulate potential imminent dangers. This study examines a crisis management system that provides detailed insights into the resource intensity associated with non-discrete events. The research primarily focuses on optimizing network capacity and effectively disseminating critical information to those affected by events involving vehicles.