In WSN the major drawback is conservation of the energy available at each sensor node. Our proposed scheme consists of centralized Low Adaptive Cluster Algorithm (LEACH-C) which is a widespread protocol in Wireless senor networks to reduce the energy conception. Data compression is to reduce the number data element in a transmission. Nearest neighbor algorithm which is also used to overcome the Network traffic issues that occur due to some network collision so that the data will be lost and elliptical curve cryptography is implemented for provide security to the data.