Cross Technology Interference Minimization in Smart Environments
Abstract
The growth of the Internet of Things (IoT) paradigm, popularized the use of wireless devices in the most diverse environments, creating the concept of Smart Environments (SE). SEs can be anything from a factory floor to our homes and are equipped with intelligent devices that automate most human activities. These devices suffer from the coexistence problem, as they often use the 2.4 GHz ISM band to communicate. In this context, this article presents the CASE algorithm to minimize interference in those environments through the proper allocation of wireless channels. The results suggest that the proposed algorithm reduces total interference as well as maximizes packet delivery when compared to existing approaches.
Keywords:
Internet of Things, Smart Environments, Wireless Channels, Cross Technology Interference
References
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Coronado, E., Riggio, R., Villalón, J., and Garrido, A. (2018). Wi-balance: Channel- aware user association in software-defined wi-fi networks. In NOMS 2018-2018 IEEE/IFIP Network Operations and Management Symposium, pages 1–9. IEEE.
IEEE Standards Association (2003). Ieee recommended practice for informa- tion technology– local and metropolitan area networks– specific requirements– part 15.2: Coexistence of wireless personal area networks with other wi- reless devices operating in unlicensed frequency bands. Retrived from https://ieeexplore.ieee.org/document/1237540, pages 1–150.
Mocrii, D., Chen, Y., and Musilek, P. (2018). Iot-based smart homes: A review of system architecture, software, communications and security. Internet of Things, pages 81–98.
Natarajan, R., Zand, P., and Nabi, M. (2016). Analysis of coexistence between ieee 802.15. 4, ble and ieee 802.11 in the 2.4 ghz ism band. In Industrial Electronics Society, IECON 2016-42nd Annual Conference of the IEEE, pages 6025–6032. IEEE.
Qu, F., Zhang, J., Shao, Z., and Qi, S. (2017). Research on resource allocation strategy of industrial wireless heterogeneous network based on ieee 802.11 and ieee 802.15. 4 protocol. In Computer and Communications (ICCC), 2017 3rd IEEE International Conference on, pages 589–594. IEEE.
Published
2019-07-12
How to Cite
DA PONTE, Francisco; GALDINO, Gabriel ; ROCHA, Alexandre ; ROSÁRIO, Denis ; CELESTINO JR, Joaquim ; GOMES, Rafael.
Cross Technology Interference Minimization in Smart Environments. In: PROCEEDINGS OF BRAZILIAN SYMPOSIUM ON UBIQUITOUS AND PERVASIVE COMPUTING (SBCUP), 11. , 2019, Belém.
Anais [...].
Porto Alegre: Sociedade Brasileira de Computação,
2019
.
ISSN 2595-6183.
DOI: https://doi.org/10.5753/sbcup.2019.6589.
