METHOD OF ORGANIZING AND CONTROLLING TREE NETWORKS USING LORA COMMUNICATION TECHNOLOGY

摘要

A tree network configuration and control method using a LoRa communication technology is provided. The tree network configuration and control method using the LoRa communication technology is one cycle of the tree network configuration using the LoRa communication technology, and at least one first node coupled to the network allows one or more nodes to be adjacent to each other. The initial message transmission step of transmitting to an adjacent node, each first node of one or more first nodes receiving an association message from one or more second nodes of the one or more adjacent nodes, each of the first nodes transmitting an association message Sending a confirmation message confirming the association to a specific third node among the one or more second nodes, and the first node and the third node are combined, and the third node is each of the first nodes. And transmitting an advertisement message informing one or more adjacent nodes adjacent to the third node of information on a communication cell allocated for communication with the third node.