Patent ID: 6397198
Filing Date: 2002-05-28
Classification: G06F,G06Q,G07C,G07F,H04L

Abstract:
A tokenless biometric identification computer system, comprising:a) at least one database containing registered biometric samples of users; b) a comparator for comparing a bid biometric sample of a user to at least one registered biometric sample, the bid biometric sample obtained directly from the user during an identification process for conducting an electronic transaction by the user; c) a stored audio signature, wherein the stored audio signature is associated with a transaction processor entity, the transaction processor entity conducting the electronic transaction; d) a sound generator for generating an analog or digital signal from the stored audio signature; and e) a transducer for converting the analog or digital signal to a play back audio signature, f) wherein the play back audio signature is generated from the stored audio signature that is associated with the transaction processor entity and the play back audio signature is played back to the user to identify the transaction processor entity that conducted the electronic transaction, wherein two or more stored audio signatures are associated with a transaction processor entity.