Preventing Scan-Based Side-Channel Attacks by Scan Obfuscating with a Configurable Shift Register

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Internal power</td><td class="align_center">Switching power</td><td class="align_center">Leakage power</td><td class="align_center">Total power</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">288.8334 uw</td><td class="align_center">9.4736e+04 uw</td><td class="align_center">8.9739e+06 nw</td><td class="align_center">1.0400e+05 uw</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Power consumption without inserting encryption design.</div>

Security and Communication Networks

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Table 3

Table 3: Preventing Scan-Based Side-Channel Attacks by Scan Obfuscating with a Configurable Shift Register 