| Organization of NGN service user data | 
                                  | 
                             
                            
                                NGN release 1 defines the user profile functions, which provide capabilities for managing user profiles and making the user profile information available to other NGN functions. A user profile is a set of data information related to a user.The user profile functions support the identified service and control functions in the service stratum, as well as the network access control functions in the transport stratum [ITU-T Sup.1-Y]. This Supplementprovides details concerning user data to be stored in the service user profile functional entity and other functional entitiesto enable user services and applications.  | 
                             
                         
                     | 
                 
                
                    | 
                        
                     | 
                 
             
        
    
 
    
    
    
 
                     | 
		
		
			| 
                        
                     |