{"release":"Rel-9","nodes":[{"number":"26.237","type":"TS","title":"IP Multimedia Subsystem (IMS) based Packet Switch Streaming (PSS) and Multimedia Broadcast/Multicast Service (MBMS) User Service; Protocols","series":26,"status":"Under change control","initial_release":"Rel-8","primary_group":"S4","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=1439"}],"edges":[]}