Academy & Industry Research Collaboration Center
Wireless sensor network (WSN) is the network of hundreds and thousands of micro-sensor nodes, connecting each other by a wireless medium.WSN provide reliable sensing of the environment, detecting and reporting events to the sink. One of the most important constraints of WSN is energy consumption. Since the micro sensors are small in dimension, batteries are necessary to produce power to the network. In this paper, the authors have proposed an algorithm for hierarchy based protocols of wireless sensor networks, which consist of two groups of sensor nodes in a single cluster node. Each cluster consists of a three cluster head.