Studying and implement of routing in wireless sensor network for the type of cluster tree

ZigBee low power wireless networks, as the fittest plane for WSN in existing, are paid attention to increasing by people. In this paper, we present the topology of tree cluster network, by analyzing the algorithm for routing we propose a method that the first receiving are the best route to implement message routing. To demonstrate its effectiveness, we form a tree cluster network and validate process of message routing. Experimental results indicate that two device out of range could communicate each other successfully by using the method.