An Efficient Encrypted Floating-Point Representation Using HEAAN and TFHE

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">TFHE</td><td class="align_center">HEAAN</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Parameters</td><td class="align_center">Lambda = 128</td><td class="align_center">log N = 15, log p = 23, log q = 29, log Q = 620, log T = 2</td></tr><tr><td class="align_left" colspan="3"><hr/></td></tr><tr><td class="align_left">Experiment environment</td><td class="align_center" colspan="2">Intel i7-6700, 3.40 GHz, 16.0 GB RAM, Ubuntu 14.04LTS</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Experiment environment for the experiments in Section <a href="https://static-preview.hindawi.com/articles/scn/volume-2020/1250295/figures/#sec5.1" target="_blank">5.1</a></div>

Security and Communication Networks

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Table 2

Table 2: An Efficient Encrypted Floating-Point Representation Using HEAAN and TFHE 