{"release":null,"nodes":[{"number":"06.01U","type":"TR","title":"Universal Mobile Telecommunications System (UMTS); Quality requirements for speech and associated channel coding for the UMTS","series":6,"status":"Withdrawn under change control","initial_release":"UMTS","primary_group":"SP","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=278"}],"edges":[]}