A Secure and Efficient Energy Trading Model Using Blockchain for a 5G-Deployed Smart Community

<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">Function</td><td class="align_center">1</td><td class="align_center">2</td><td class="align_center">3</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">GiveKwh</td><td class="align_center">43257</td><td class="align_center">20577</td><td class="align_center">6.3834E-14</td></tr><tr><td class="align_left">CreateStorage</td><td class="align_center">126906</td><td class="align_center">104866</td><td class="align_center">2.31772E-13</td></tr><tr><td class="align_left">SellEnergy</td><td class="align_center">23796</td><td class="align_center">796</td><td class="align_center">2.4592E-14</td></tr><tr><td class="align_left">BuyEnergy</td><td class="align_center">23574</td><td class="align_center">574</td><td class="align_center">2.4148E-14</td></tr><tr><td class="align_left">Contract creation</td><td class="align_center">1826521</td><td class="align_center">1335125</td><td class="align_center">3.16165E-12</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr><tr class="table-fn"><td><div>1: transactional cost (Gwei); 2: executional cost (Gwei); 3: actual cost (Ether).<br/></div></td></tr></table>

<div>Energy trading smart contract cost.</div>

Wireless Communications and Mobile Computing

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Table 3

Table 3: A Secure and Efficient Energy Trading Model Using Blockchain for a 5G-Deployed Smart Community 