{"release":"Rel-9","nodes":[{"number":"23.869","type":"TR","title":"Support for Internet Protocol (IP) based IP Multimedia Subsystem (IMS) Emergency calls over General Packet Radio Service (GPRS) and Evolved Packet Service (EPS)","series":23,"status":"Under change control","initial_release":"Rel-8","primary_group":"S2","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=949"}],"edges":[]}