Energy-Aware Architecture of Reactive Routing in WSNs Based on the Existing Intermediate Node State: An Extension to EBRS Method

Sensor networks consist of spatially spreading independent sensor nodes that are fond of sensing and maintaining physical and ecological states for the sensors. With these sensors, the batteries are fitted with a small amount of power and serve as a power source. Energy performance is an important obstacle for WSN; the location of the sink node in an appropriate position in the WSN is, therefore, a very important design problem and affects the WSN's efficiency. Thus, energy-efficient routing strategies are required for WSN's corporate operations to allow the network's communication and data transmission accessible through minimal energy consumption. An important mechanism for deploying the sink node to an appropriate location is built in the paper. One of the main significant factors for reducing energy consumption and developing network lifetime is a routing protocol. Based on the current energy state of an intermediate node, the proposed work computes the route-finding metric. The deployment is focused upon the residual buffer and energy status of the sensor nodes. The resulting outcome indicates that with the energy efficiency of the network, the predicted process increases the lifespan of the network, furthermore, the proposed work outperforms in contrast with the current one.