A Wireless Sensor Network Location Algorithm Based on Firefly Algorithm

Wireless sensor network(WSN) is getting more attention from the society for its underlying application value. The position of the nodes is very important in some pictures. This paper proposes a new method of localization of target nodes based on the Firefly Algorithm(FA).We introduce the Firefly Algorithm and improve it . We discuss performance of our method based on the numerical simulations compared with other localization algorithm.