{"release":null,"nodes":[{"number":"29.962","type":"TR","title":"Signalling interworking between the 3GPP profile of the Session Initiation Protocol (SIP) and non-3GPP SIP usage","series":29,"status":"Under change control","initial_release":"Rel-6","primary_group":"C3","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=1763"}],"edges":[]}