Availability Improvement of Layer 2 Seamless Networks Using OpenFlow

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/tswj/volume-2015/283165/figures/283165.fig.002a.svgz" name="283165.fig.002a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Network topology</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/tswj/volume-2015/283165/figures/283165.fig.002b.svgz" name="283165.fig.002b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Frame format</td></tr></table>

<div>PRP operation process and frames.</div>

The Scientific World Journal

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Figure 2

Figure 2: Availability Improvement of Layer 2 Seamless Networks Using OpenFlow 