{"release":"Rel-20","nodes":[{"number":"29.198-04-5","type":"TS","title":"Open Service Access (OSA) Application Programming Interface (API); Part 4: Call control; Subpart 5: Conference call control Service Capability Feature (SCF)","series":29,"status":"Under change control","initial_release":"Rel-7","primary_group":"CP","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=1625"}],"edges":[]}