A Blockchain-Based Personal Health Record System for Emergency Situation

<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">Roles</td><td class="align_center">Transaction</td><td class="align_center">Response time (ms)</td><td class="align_center">Total time (ms)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left" rowspan="2">The patient</td><td class="align_center">Patient upload PHR</td><td class="align_center">3750</td><td class="align_center">3750</td></tr><tr><td class="align_center">Update patient’s PHR</td><td class="align_center">4183</td><td class="align_center">4183</td></tr><tr><td class="align_left" colspan="4"><hr/></td></tr><tr><td class="align_left" rowspan="2">The doctor</td><td class="align_center">Doctor authentication</td><td class="align_center">2498</td><td class="align_center" rowspan="2">7547</td></tr><tr><td class="align_center">Get patient’s PHR</td><td class="align_center">5049</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The response time of different transaction.</div>

Security and Communication Networks

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Table 3

Table 3: A Blockchain-Based Personal Health Record System for Emergency Situation 