{"release":"Rel-20","nodes":[{"number":"29.800","type":"TR","title":"Signalling System No. 7 (SS7) Security Gateway; Architecture, functional description and protocol details","series":29,"status":"Under change control","initial_release":"Rel-7","primary_group":"C4","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=1736"}],"edges":[]}