ZIGBEE REPEATER, DATA TRANSMISSION METHOD OF ZIGBEE REPEATER AND ZIGBEE WIRELESS NETWORK SYSTEM USING THE SAME

摘要

A ZigBee repeater, a data transmission method of the ZigBee repeater, and a ZigBee wireless network system using the method are provided to link with various wireless networks easily by using the ZigBee repeater, thereby reducing legacy network resources including a ZigBee wireless network. A ZigBee wireless network consists of the first ZigBee node and the second ZigBee node. A ZigBee repeater(400) transmits data received from the first ZigBee node to the second ZigBee node located at a further distance where the first ZigBee node is able to wirelessly transmit the data. The ZigBee repeater(400) consists of plural antennas(410a,410b) for transceiving the data with the nodes, and a ZigBee protocol stack of the same structure as a protocol stack structure of the nodes for each of the antennas(410a,410b), for data transmission between the antennas(410a,410b).