METHOD FOR MULTIHOP COMMUNICATION BASED ON TREE STRUCTURE CONSIDERING A NODE SPEED OF TRAVEL DISTANT

摘要

PURPOSE: Multi-hop radio communications method of the tree-based considering the node transition is provided to supply routing protocol applied to the network of high-mobility. CONSTITUTION: A general node has a communication state of alone of a plurality of general nodes(100). The general node sets communication establishment information based on a sink node(200) in which the general node generates a connection reply signal, the communication state and the communication level of the general node. The general node updates the communications establishment information based on the connection reply signal received from a parent node. The general node transmits data to the other general node or a server(300) based on an updated communication setting information.