LEACH기반의 라운드 개선 방법을 적용한 무선 센서 네트워크 수명 연장 방법

For wireless sensor networks to extend the life of is how many different ways. Among them the most important thing is to reduce the energy consumption of sensor nodes. In wireless sensor networks to reduce energy consumption of sensor nodes based on various clustering algorithms are hierarchical routing. Typically used in sensor networks is LEACH in the formation of clusters in the way every round goes round clustering method to reduce the energy given to the transformation. In this paper, every round in LEACH cluster formation reduces the energy. In addition, according to the cluster head election round transformation by considering the energy levels of cluster heads are elected. The effect on the energy consumption of sensor nodes evenly distributed network of wireless sensor networks to efficiently manage and prolong the life of networks offer a way to do.