Design of a Child Localization System on RFID and Wireless Sensor Networks

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="450392.fig.004a" src="https://static.hindawi.com/articles/js/volume-2010/450392/figures/450392.fig.004a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Client node</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="450392.fig.004b" src="https://static.hindawi.com/articles/js/volume-2010/450392/figures/450392.fig.004b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Server gateway</td></tr></table></td></tr></table>

Journal of Sensors

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Figure 4

Figure 4: Design of a Child Localization System on RFID and Wireless Sensor Networks 