A smart edge computing infrastructure for air quality monitoring using LPWAN and MQTT technologies
연구 분야: Safety
학회: The Journal of Supercomputing
초록
Air quality is a pressing global concern, resulting in millions of premature deaths annually. Accurate monitoring is vital to assess pollutant levels against established standards. Real-time systems are crucial in addressing air pollution challenges. This study aims to create a cost-effective, energy-efficient real-time air quality monitoring system using LPWAN (LoRa and NB-IoT) and MQTT for data collection. Implementing LoRa, this work highlight the significance of the local environment on transmission stability, including obstacles, elevation, and distance. Despite these factors, LoRa remains functional up to 1.65 km. Comparatively, LoRa excels for diverse applications, while NB-IoT suits areas with limited network coverage.
📄 논문 정보
| 발행 연도 | 2023년 |
|---|---|
| 인용수 | 0 |
| 출판 국가 | Taiwan, Andorra, Indonesia |
| 사이트 | Springer |
| 좋아요 수 | 0 |