Blockchain-Based Secure Localization against Malicious Nodes in IoT-Based Wireless Sensor Networks Using Federated Learning

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/wcmc/volume-2023/8068038/figures/8068038.fig.0014a.svgz" name="8068038.fig.0014a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Performance comparison with Sarhan et al. [<a href="/journals/wcmc/2023/8068038/#B25">25</a>]</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/wcmc/volume-2023/8068038/figures/8068038.fig.0014b.svgz" name="8068038.fig.0014b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Performance comparison with various schemes</td></tr></table>

<div>Performance comparison of the proposed scheme using various evaluation metrics and benchmark dataset with previous works.</div>

Wireless Communications and Mobile Computing

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Figure 14

Figure 14: Blockchain-Based Secure Localization against Malicious Nodes in IoT-Based Wireless Sensor Networks Using Federated Learning 