A Reputation-Based Approach Using Consortium Blockchain for Cyber Threat Intelligence Sharing

<table class="table-group" id="tab7"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left"><i>Parameter</i></td><td class="align_center">Description</td></tr><tr><td class="align_left">Term</td><td class="align_center">The current term of leader node.</td></tr><tr><td class="align_left">LeaderID</td><td class="align_center">The id of leader node.</td></tr><tr><td class="align_left">PrevIndex</td><td class="align_center">The index of consensus proposal immediately preceding new ones.</td></tr><tr><td class="align_left">Entries[ ]</td><td class="align_center">Proposal entries to store in each follower node (empty for heartbeat request).</td></tr><tr><td class="align_left">LeaderCommit</td><td class="align_center">The commitIndex of leader node.</td></tr><tr><td class="align_left" colspan="2"><hr/></td></tr><tr><td class="align_left"><i>Return</i></td><td class="align_center">Description</td></tr><tr><td class="align_left">Term</td><td class="align_center">The current term of leader node.</td></tr><tr><td class="align_left">Success</td><td class="align_center">Set to true when verification of proposal that from leader is passed.</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The description of appendentries RPC communication.</div>

Security and Communication Networks

tab7

Table 7

Table 7: A Reputation-Based Approach Using Consortium Blockchain for Cyber Threat Intelligence Sharing 