{"release":null,"nodes":[{"number":"33.226","type":"TS","title":"Security assurance for IP Multimedia Subsystem (IMS)","series":33,"status":"Under change control","initial_release":"Rel-17","primary_group":"S3","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=3727"}],"edges":[]}