{"release":"Rel-13","nodes":[{"number":"48.001","type":"TS","title":"Base Station System - Mobile-services Switching Centre (BSS - MSC) interface; General aspects","series":48,"status":"Under change control","initial_release":"Rel-4","primary_group":"RP","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=2755"}],"edges":[]}