{"release":"Rel-99","nodes":[{"number":"23.717","type":"TR","title":"Enabling Transcoder Free Operation During SRVCC (PS to CS)","series":23,"status":"Withdrawn before change control","initial_release":"Rel-13","primary_group":"S2","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=872"}],"edges":[]}