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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	Servers and computer readable media, methods, and systems including or employing servers to perform one-to-one communication between devices on different networks United States Patent 8169641 Abstract:
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com