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

<table class="table-group" id="tab5"><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">311.7226 uw</td><td class="align_center">1.0020e+05 uw</td><td class="align_center">8.9633e+06 nw</td><td class="align_center">1.0948e+05 uw</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Power consumption with inserting encryption design.</div>

Security and Communication Networks

tab5

Table 5

Table 5: Preventing Scan-Based Side-Channel Attacks by Scan Obfuscating with a Configurable Shift Register 