A Technical Comparative Analysis of LoRaWAN Technologies for Smart Industrial IoT

LoRaWAN is an essential technology in the Industrial Internet of Things (IIoT), getting significant industry attention due to its long-range communication capabilities, energy efficiency, ease of implementation, and cost-effective infrastructure. This paper explores LoRaWAN's critical role in modern smart industries, highlighting its contributions to enhancing industrial operations, safety, and data collection processes. Through a comparative analysis of recent research, the paper analyses key technical parameters, exploring the trade-offs between performance, scalability, and security. By providing a thorough examination of these aspects, this paper offers valuable insights for professionals and researchers aiming to leverage LoRaWAN technology for advancements in IIoT, ultimately driving innovation and efficiency in industrial applications.