{"release":"Rel-21","nodes":[{"number":"08.58ext","type":"TS","title":"Base Station Controler - Base Transceiver Station (BCS-BTS) Interface (Ext)","series":8,"status":"Under change control","initial_release":"Phase 1 extension","primary_group":"R6","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=349"}],"edges":[]}