Precision Poverty Alleviation Methods in the Agricultural Field Based upon Wireless Communication Networks and Blockchain

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Indicators</td><td class="align_center">PoW</td><td class="align_center">PoS</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Throughput</td><td class="align_center">&lt; = 6</td><td class="align_center">5–10</td></tr><tr><td class="align_left">Time delay</td><td class="align_center">Minute level</td><td class="align_center">Minute level</td></tr><tr><td class="align_left">Energy consumption</td><td class="align_center">Very high</td><td class="align_center">General</td></tr><tr><td class="align_left">Transaction confirmation time</td><td class="align_center">10 min</td><td class="align_center">10 min</td></tr><tr><td class="align_left">Transaction cannot be changed at any time</td><td class="align_center">60 min</td><td class="align_center">60 min</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Comparison of PoW and PoS consensus mechanisms.</div>

Wireless Communications and Mobile Computing

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Table 3

Table 3: Precision Poverty Alleviation Methods in the Agricultural Field Based upon Wireless Communication Networks and Blockchain 