About: http://webisa.webdatacommons.org/352891449

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	Packet filtering may be employed, for example, as ???firewall protection??? to prevent data or other information from being routed to certain specified destinations within the network.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca