About: http://webisa.webdatacommons.org/8288192

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Therefore, the nature of operation of an Ethernet or other CSMA/CD station is half-duplex, i.e. messages can be both transmitted and received, but because of the nature of the network access rules, not at the same time.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk