Adaptive Region Routing Algorithm in Wireless Sensor Network
XU Yue-zho · Communications technology · 2014
As the notion of Perception Chinawas put forward in August 2009,the wireless sensor network( WSN) has been researched intensively by many scholars,and how to save the network energy consumption has been the primary problem in study. In this paper,in order to extend the sensor network lifetime and enhance network reliability,an Adaptive Region Routing Algorithm( ARRA) is presented,including regional planning of WSN,regional autonomy and load balancing. Analysis and simulation results show that the ARRA has realized the sensor network of energy equilibrium and the energy consumption of the network,and can improve the life cycle and reliability of some hot spots.