Energy-Efficient Cloudlet Management for Privacy Preservation in Wireless Metropolitan Area Networks

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/scn/volume-2018/8180451/figures/8180451.fig.002a.svgz" name="8180451.fig.002a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Time instant = 1</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/scn/volume-2018/8180451/figures/8180451.fig.002b.svgz" name="8180451.fig.002b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Time instant = 2</td></tr></table>

<div>Comparison of the number of employed cloudlets for different time instants with Benchmark and ECM.</div>

Security and Communication Networks

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Figure 2

Figure 2: Energy-Efficient Cloudlet Management for Privacy Preservation in Wireless Metropolitan Area Networks 