Key Technology of Internet of Things Middleware and Computer Event Matching Algorithm

<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">Name</td><td class="align_center">Definition</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Syngenesis relationship</td><td class="align_center">If events A and B belong to the same set of events, that is, events A and B belong to the same set of events and events A and B occur at the same or similar time and place, then events A and B have the same birth relationship</td></tr><tr><td class="align_left">Collaborative relationship</td><td class="align_center">There is synergy between events A and B if events A and B belong to the same transaction event set, that is, events A and B belong to the same transaction event type and events A and B occur in the same or similar place</td></tr><tr><td class="align_left">Causality</td><td class="align_center">If events A and B are in a subdomain of a problem, the time and place of events A and B are the same or similar, and the types of events are different, there is a causal relationship between events A and B</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Journal of Electrical and Computer Engineering

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Table 2

Table 2: Key Technology of Internet of Things Middleware and Computer Event Matching Algorithm 