An energy efficient deployment of nodes in wireless sensor network using Voronoi diagram

WSN is a group of low-cost, low-power, multifunctional and small size wireless sensor nodes that work together to sense the environment, perform simple data processing and communicate wirelessly over a short distance. Some of these sensor nodes are able to move on their own. With the ability to move independently, these mobile sensors are able to self deploy and self repair, thus adding more to their value. The energy constraint sensor nodes in sensors networks operate on limited batteries, so it is a very important issue to use energy efficiently and reduce power consumption. The aim is to develop a system that deals with the Deployment of sensors nodes efficiently so that energy consumption is minimum with maximum data transfer in minimum hopping using the concept of Voronoi Diagram.