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PrefixNamespace IRI
n4google.
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
Subject Item
isa:16478191
rdf:type
prov:Entity
prov:value
ying a called party and a calling party, initiating a first leg of a voice call to the called party, initiating a second leg of the voice call to the calling party, and switching the first leg to the second leg to establish the voice call therebetween. [0026] An aspect is an apparatus for switching a telephone call comprising means for receiving a SIP invite message over a data-bearing path of a c
prov:wasQuotedFrom
n4:com
Subject Item
isap:424241743
prov:wasDerivedFrom
isa:16478191