Structural Attack to Anonymous Graph of Social Networks

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="237024.fig.004a" src="https://static.hindawi.com/articles/mpe/volume-2013/237024/figures/237024.fig.004a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Karate data</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="237024.fig.004b" src="https://static.hindawi.com/articles/mpe/volume-2013/237024/figures/237024.fig.004b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>E-mail network data</td></tr></table></td></tr></table>

<table>The results on 2-isomorphism anonymous graph for karate data set and e-mail network data.</table>

Mathematical Problems in Engineering

fig4

Figure 4

Figure 4: Structural Attack to Anonymous Graph of Social Networks 