Question: Which of the following services is provided by UDM within Nudm_UEAuthentication?
Option 1: Nudm_UEAuthorization_Get
Option 2: Nudm_UEAuthentication_GetProseAv
Option 3: Nudm_UEProfileManagement_ResultConfirmation
Option 4: Nudm_UEIdentityManagement_GetGbaAv
Explanation: UDM provides several authentication-related service operations within the Nudm_UEAuthentication service, including Nudm_UEAuthentication_GetProseAv. This operation is specifically mentioned as one of the services provided by UDM for UE authentication purposes.