Aggregating Heterogeneous Sensor Ontologies with Fuzzy Debate Mechanism

<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">Sensor ontology</td><td class="align_center">Ontology scale</td><td class="align_center">Description</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Semantic sensor network ontology (SSN)</td><td class="align_center">55 entities</td><td class="align_center">It is about sensors, actuators and observations, and related concepts</td></tr><tr><td class="align_left">Sensor, observation, sample, and actuator ontology (SOSA)</td><td class="align_center">42 entities</td><td class="align_center">It defines those common classes and attributes whose data can be securely exchanged in SSN, its modules, and all SOSA uses</td></tr><tr><td class="align_left">IoT-lite ontology (IoT)</td><td class="align_center">40 entities</td><td class="align_center">It is about key concepts of IoT</td></tr><tr><td class="align_left">SensorOntology2009 ontology (SN)</td><td class="align_center">152 entities</td><td class="align_center">It is the initial version of the SSN ontology, which was developed in 2009</td></tr><tr><td class="align_left">Original semantic sensor network ontology (OSSN)</td><td class="align_center">107 entities</td><td class="align_center">It is an original version of SSN, which was developed in 2009–2011</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Descriptions on sensor ontologies.</div>

Security and Communication Networks

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Table 3

Table 3: Aggregating Heterogeneous Sensor Ontologies with Fuzzy Debate Mechanism 