{"release":"Rel-18","nodes":[{"number":"26.924","type":"TR","title":"Multimedia telephony over IP Multimedia Subsystem (IMS); Study on improved end-to-end Quality of Service (QoS) handling for Multimedia Telephony Service for IMS (MTSI)","series":26,"status":"Under change control","initial_release":"Rel-12","primary_group":"S4","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=1491"}],"edges":[]}