QoS Based Efficient Link and Consistent Routing in Wireless Sensor Network
S. Sivakumar, R. Anusuya, V. Nagaraju, Lakshmi Priya Narendruni, R Thamizhamuthu · 2023
Wireless sensor networks, also known as WSN s, are an essential component for a wide variety of applications, particularly those in which a sizeable number of nodes are scattered all over the region being watched. Evaluation of the accuracy and quality of each connection is necessary for WSN s. When the mapping models between the physical layer and link quality characteristics are used, it is possible to forecast the outcomes, which comes with the advantages of greater vigilance and lower overhead. Traditional link quality estimator parameters, on the other hand, are unable to capitalize on connection quality information and instead deliver inconsistent routing. Simultaneously, the shortest data packet routing action is considered the most energy utilization, and it creates inconsistent routing. QoS-based Efficient Link and Consistent Routing (QLCR) in WSN are proposed to solve these issues. Here, the node Received Signal Strength Indication, Consistency Achievement, Forecasted Consistency, Communication Rate, and Left-over Energy parameters are used to measure the prediction of the link QoS factor. The forward nodes are chosen from the nodes with the greatest QF score. A thorough evaluation of the link's quality may guarantee that data will be sent, improve network performance, and extend the lifespan of the network. The Wireless Sensor Network, often known as WSN, is an important component for a variety of applications in which a sizeable number of nodes are spread out throughout the region being monitored.