{"release":"Rel-15","nodes":[{"number":"37.863-04-01","type":"TR","title":"E-UTRA (Evolved Universal Terrestrial Radio Access) - NR Dual Connectivity (EN-DC) of LTE 4 Down Link (DL) / 1 Up Link (UL) and 1 NR band","series":37,"status":"Under change control","initial_release":"Rel-15","primary_group":"R4","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=3303"}],"edges":[]}