Efficient Privacy-Preserving Fingerprint-Based Authentication System Using Fully Homomorphic Encryption

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Distance type</td><td class="align_center">No. of bits</td><td class="align_center">Time (s)</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Euclidean</td><td class="align_center">10</td><td class="align_center">106</td></tr><tr><td class="align_left">Euclidean</td><td class="align_center">16</td><td class="align_center">166</td></tr><tr><td class="align_left">1-norm</td><td class="align_center">10</td><td class="align_center">49.637</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Time to calculate distances between fingerprint vectors having different number of bits.</div>

Security and Communication Networks

tab4

Table 4

Table 4: Efficient Privacy-Preserving Fingerprint-Based Authentication System Using Fully Homomorphic Encryption 