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DSME-FOTA: Firmware over-the-air update framework for IEEE 802.15.4 DSME MAC to enable large-scale multi-hop industrial IoT networks
- Authors
- Jabeom Gu, Seung-Sik Lee, Hoyong Kang
- Issue Date
- 2024-10
- Citation
- INTERNET OF THINGS, v.27, pp.1-22
- ISSN
- 2543-1536
- Publisher
- ELSEVIER
- Language
- English
- Type
- Journal Article
- Abstract
- The Internet of Things (IoT) is rapidly expanding in applications ranging from smart homes and smart cities to various other domains, including agriculture, transportation, industrial automation, and environmental monitoring. Regardless of the application domain, firmware update over-the-air (FOTA) capability is critical for any IoT network, and its importance is particularly evident in the field of industrial IoT. This paper presents a comprehensive solution designed for large-scale industrial IoT networks, with a special focus on Deterministic Synchronous Multi-channel Extension (DSME)-based multi-hop networks, called DSME-FOTA. The paper provides a detailed FOTA protocol design, a numerical analysis, and proof-of-concept experiments. The analytical and experimental results show that the total firmware update time of DSME-FOTA exhibits a first-order dependence on both the number of hops and the firmware binary size.
- KSP Keywords
- Application domain, Comprehensive Solution, Environmental Monitoring, First-order, IEEE 802.15.4, Industrial Automation, Industrial IoT, IoT network, Number of hops, Numerical analysis, Protocol design
This work is distributed under the term of Creative Commons License (CCL)
(CC BY)
(CC BY)
