{"release":null,"nodes":[{"number":"23.856","type":"TR","title":"Single Radio Voice Call Continuity (SRVCC) enhancements; Stage 2","series":23,"status":"Under change control","initial_release":"Rel-10","primary_group":"S2","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=936"}],"edges":[]}