{"release":"Rel-4","nodes":[{"number":"29.433","type":"TS","title":"TISPAN; IP Multimedia; Diameter based protocol for the interfaces between the Call Session Control Function and the User Profile Server Function/Subscription Locator Function; Signalling flows and protocol details [3GPP TS 29.228 and 29.229 modified]","series":29,"status":"Under change control","initial_release":"Rel-7","primary_group":"C4","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=1728"}],"edges":[]}