About: http://webisa.webdatacommons.org/239381321

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	20100165979METHOD AND APPARATUS FOR GENERALIZED THIRD-PARTY CALL CONTROL IN SESSION INITIATION PROTOCOL NETWORKS - In one embodiment, the present invention is a method and apparatus for generalized third party call control in session initiation protocol networks.
http://www.w3.org/ns/prov#wasQuotedFrom	faqs.org