https://en.wikipedia.org/w/index.php?title=Communications_system&oldid=1058600948 http://www.ontologyrepository.com/CommonCoreOntologies/Mid/ArtifactOntology Communication System A Material Artifact that is designed to enable some Act of Communication by means of transmission systems, relay stations, tributary stations, and data terminal equipment, usually capable of interconnection and interoperation to form an integrated whole.