Name : Hon-Sun CHIU

Paper title : OPTIMIZATION FRAMEWORK FOR MAXIMIZING NETWORK CAPACITY OF LORAWAN

Affiliation : School of Professional Education and Executive Development,The Hong Kong Polytechnic University, Hong Kong

Country : China

Paper Abstract : Abstract -The Internet of Things (IoT) enables the collection, interpretation, and processing of valuable real-world data. The number of IoT devices has increased exponentially, with projections estimating it will reach 80 billion by 2025. LoRaWAN (Long Range Wide Area Network), a widely deployed protocol for IoT networks, is notable for its operation over unlicensed ISM bands, providing an economical solution for long-range communication. Nonetheless, optimizing the network capacity of LoRaWAN remains a significant challenge. In this paper, we propose an optimization framework designed to maximize the network capacity of LoRaWAN, which encompasses three key implementation aspects: (1) Resource allocation and coordination, (2) Enhanced gateway placement model, and (3) Multi-hop communication protocol. These optimization strategies collectively enhance the efficient and scalable deployment of LoRaWAN in smart city applications, ensuring robust and reliable communication for the rapidly growing IoT ecosystem.

Conference Details : ARSSS International Conference,Petaling Jaya,Malaysia,04th April 2025