{"release":"Rel-20","nodes":[{"number":"24.837","type":"TR","title":"IP Multimedia (IM) Core Network (CN) subsystem inter-UE transfer enhancements; Stage 3","series":24,"status":"Under change control","initial_release":"Rel-10","primary_group":"C1","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=1142"}],"edges":[]}