{"release":"Rel-15","nodes":[{"number":"37.864-41-21","type":"TR","title":"E-UTRA (Evolved Universal Terrestrial Radio Access) - NR Dual Connectivity (EN-DC) of LTE x Down Link (DL) / 1 Up Link (UL) (x=1, 2, 3, 4) and Inter-band NR 2 Down Link (DL) / 1 Up Link (UL)","series":37,"status":"Under change control","initial_release":"Rel-15","primary_group":"R4","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=3333"}],"edges":[]}