A Comprehensive Study on Routing Approach in Wireless Sensor Networks

Environmental monitoring, healthcare, smart agriculture and industrial automation are just some areas where wireless sensor networks (WSNs) hold promise. In WSN, routing is one of the most critical functions as it determines how data is collected and sent from sensor nodes to sink nodes. However, planning to direct conferences for WSNs has been stifling due to limitations such as limited energy resources, unreliable correspondence, versatility, portability, and security concerns. Various design issues related to routing in WSN are discussed in depth in this research article. We discuss the different routing conventions for WSNs, including their benefits and limitations. The article lays out the preliminary plan that emerges in WSN steering and provides knowledge into the rise and fall of research patterns and future titles.