{"release":"Rel-15","nodes":[{"number":"29.173","type":"TS","title":"Location Services (LCS); Diameter-based SLh interface for Control Plane LCS","series":29,"status":"Under change control","initial_release":"Rel-9","primary_group":"C4","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=1615"}],"edges":[]}