Efficient Concurrent Execution of Smart Contracts in Blockchain Sharding

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Deploy</td><td class="align_center">Detailed description</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">OS</td><td class="align_center">CentOS 8.0</td></tr><tr><td class="align_left">CPU</td><td class="align_center">Intel Xeon Silver 4110 CPU @2.1GHzx 16 core</td></tr><tr><td class="align_left">Memory</td><td class="align_center">160 GB</td></tr><tr><td class="align_left">JDK version</td><td class="align_center">1.8</td></tr><tr><td class="align_left">Network adapter</td><td class="align_center">Gigabit Broadcom NetXtreme II BCM5709 1000BaseT</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Configuration of the experimental environment.</div>

Security and Communication Networks

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Table 2

Table 2: Efficient Concurrent Execution of Smart Contracts in Blockchain Sharding 