IoT-Based smart home device monitor using private blockchain technology and localization

被引:24
作者
Baucas, Marc Jayson [1 ]
Gadsden, Stephen Andrew [1 ]
Spachos, Petros [1 ]
机构
[1] School of Engineering, University of Guelph, Guelph, N1G 2W1, ON
来源
IEEE Networking Letters | 2021年 / 3卷 / 02期
关键词
indoor localization; Internet of Things; Kalman filter; private blockchain; RSSI; Smart home monitoring;
D O I
10.1109/LNET.2021.3070270
中图分类号
学科分类号
摘要
Internet of Things (IoT)-based smart home applications are rising in popularity. However, this trend attracts malicious activity, which causes cost-efficient security to be in high demand. This letter proposes a low-end design that reinforces the security of a home network. It uses private blockchain technology and localization via RSSI-based trilateration. We investigated the benefits of private blockchains over their public counterpart, and we improve the precision of the localization algorithm by testing it against different wireless technologies. The results conclude that using a private blockchain with a WiFi-based communication system produces the most efficient iteration of the proposed design. © 2019 IEEE.
引用
收藏
页码:52 / 55
页数:3
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