An Auto-adaptive Routing algorithm for Wireless Sensor Networks

Considering on the insufficiency of using different routing algorithms for different applications, we proposed an auto-adaptive routing algorithm for wireless sensor networks. It firstly proposed two different routing methods using for the sensor node´s localization and the for the object´s localization respectively. When we had obtained the nodes´ positions through some localization algorithms, it used an energy aware geography position based routing method for the object´s information acquisition. In order to satisfy this application, it designed an auto-adaptive routing mechanism facilitate the use of the two or more routing methods. It has been shown that the routing algorithm has a high performance in getting a shorter path routing or energy balanced routing by adjusting of its parameters.