About: http://webisa.webdatacommons.org/189932200

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	He has written and spoken extensively on topics such as VOIP, convergence, email, network management, Internet applications, wireless and Web services for more than 25 years.
http://www.w3.org/ns/prov#wasQuotedFrom	tomsitpro.com