A Swarm Intelligent Algorithm Based Route Maintaining Protocol for Mobile Sink Wireless Sensor Networks

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/mpe/volume-2015/823909/figures/823909.fig.006a.svgz" name="823909.fig.006a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Sink speed 3 m/s</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/mpe/volume-2015/823909/figures/823909.fig.006b.svgz" name="823909.fig.006b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Sink speed 6 m/s</td></tr></table>

<div>Comparison of energy expenditure between the three protocols as a function of different node speeds: (a) sink speed 3 m/s and (b) sink speed 6 m/s.</div>

Mathematical Problems in Engineering

fig6

Figure 6

Figure 6: A Swarm Intelligent Algorithm Based Route Maintaining Protocol for Mobile Sink Wireless Sensor Networks 