Towards Trustworthy IoT: A Blockchain-Edge Computing Hybrid System with Proof-of-Contribution Mechanism

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Attributes</td><td class="align_center">Configuration</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Processor</td><td class="align_center">Inter(R) core(TM) i5-3470 3.20 GHz</td></tr><tr><td class="align_left">Memory</td><td class="align_center">4 GB</td></tr><tr><td class="align_left">OS</td><td class="align_center">Windows 7</td></tr><tr><td class="align_left">Database</td><td class="align_center">Oracle</td></tr><tr><td class="align_left">Disk</td><td class="align_center">1 TB</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Security and Communication Networks

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Table 3

Table 3: Towards Trustworthy IoT: A Blockchain-Edge Computing Hybrid System with Proof-of-Contribution Mechanism 