Analyzing the Impact of Storage Shortage on Data Availability in Decentralized Online Social Networks

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="826145.fig.006a" src="https://static.hindawi.com/articles/tswj/volume-2014/826145/figures/826145.fig.006a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>From the perspective of DA</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="826145.fig.006b" src="https://static.hindawi.com/articles/tswj/volume-2014/826145/figures/826145.fig.006b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>From the perspective of <svg height="14.4125" id="M290" style="vertical-align:-3.22282pt" version="1.1" viewbox="0 0 13.8 14.4125" width="13.8" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,10.125)"><path d="M324 430l-26 -36l-112 -4l-55 -265q-13 -66 7 -66q13 0 44.5 20t50.5 40l17 -24q-38 -40 -85.5 -73.5t-87.5 -33.5q-50 0 -21 138l55 262h-80l-2 8l25 34h66l25 99l78 63l10 -9l-37 -153h128z" id="x1D461"></path></g>
<g transform="matrix(.012,-0,0,-.012,5.862,14.2)"><path d="M324 430l-26 -36l-112 -4l-55 -265q-13 -66 7 -66q13 0 44.5 20t50.5 40l17 -24q-38 -40 -85.5 -73.5t-87.5 -33.5q-50 0 -21 138l55 262h-80l-2 8l25 34h66l25 99l78 63l10 -9l-37 -153h128z" id="x1D461"></path></g><g transform="matrix(.012,-0,0,-.012,9.92,14.2)"><path d="M238 681l-124 -585q-7 -31 4 -31q10 0 37.5 18.5t49.5 41.5l16 -22q-40 -48 -89.5 -81.5t-76.5 -33.5q-42 0 -16 122l105 488q7 32 0 41t-39 9h-35l5 26q35 3 71 13t58 17.5t26 7.5q14 0 8 -31z" id="x1D459"></path></g>
</svg></td></tr></table></td></tr></table>

<table>The accuracy of the DA model.</table>

The Scientific World Journal

fig6

Figure 6

Figure 6: Analyzing the Impact of Storage Shortage on Data Availability in Decentralized Online Social Networks 