Design of a Traffic-Aware Governor for Green Routers

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="683408.fig.0010a" src="https://static.hindawi.com/articles/jece/volume-2014/683408/figures/683408.fig.0010a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Maximum power saving where <svg height="16.012501" id="M222" style="vertical-align:-0.1638pt" version="1.1" viewbox="0 0 57.974998 16.012501" width="57.974998" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg></td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="683408.fig.0010b" src="https://static.hindawi.com/articles/jece/volume-2014/683408/figures/683408.fig.0010b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Maximum power saving where <svg height="16.112499" id="M223" style="vertical-align:-0.1638pt" version="1.1" viewbox="0 0 57.974998 16.112499" width="57.974998" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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<g transform="matrix(.012,-0,0,-.012,44.588,7.688)"><path d="M535 230h-483v50h483v-50z" id="x2212"></path></g><g transform="matrix(.012,-0,0,-.012,51.572,7.688)"><path d="M137 343l67 33q37 17 63 17q79 0 129.5 -53t50.5 -131q0 -92 -58 -156.5t-147 -64.5t-147 68t-58 182q0 63 17 119t43 95.5t61.5 72t69 52t67.5 31.5q62 22 128 33l6 -32q-56 -11 -108 -35q-149 -71 -184 -231zM227 337q-47 0 -95 -27q-6 -23 -6 -70q0 -93 36 -155.5
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<table>Power saving versus target loss probability resulted by optimization problem fixing <svg height="12.4375" id="M221" style="vertical-align:-0.1638pt" version="1.1" viewbox="0 0 8.9125004 12.4375" width="8.9125004" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,12.162)"><path d="M494 514l-10 -15q-56 76 -106.5 117t-110.5 41q-45 0 -45 -30q0 -28 109 -152q59 -68 86 -118.5t27 -107.5q0 -62 -29.5 -119.5t-86.5 -96.5q-64 -45 -138 -45q-76 0 -121.5 53t-45.5 136q0 74 40.5 135t98.5 95q43 26 87 42q-40 59 -57.5 92t-17.5 62q0 46 39 77.5
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</svg> parameter.</table>

Journal of Electrical and Computer Engineering

Design of a Traffic-Aware Governor for Green Routers

Figure 10