{"release":null,"nodes":[{"number":"29.176","type":"TS","title":"IP Multimedia Subsystems (IMS); Media Function (MF) Services; Stage 3","series":29,"status":"Under change control","initial_release":"Rel-18","primary_group":"C4","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=4177"}],"edges":[]}