A method for processing data associated with a caller party upon setup of an incoming communication is proposed. The method includes: obtaining, from received signaling data associated with the communication, caller party identification data; transmitting a request for qualification of the nature of the caller party including the caller party identification data; receiving, in response to the request, qualification information on the nature of the caller party including respective likelihood indicators for each of one or more categories to which the caller party corresponds; and reporting incoming communication acceptability information that includes the likelihood indicators for each of the one or more categories through a user interface.