It’s enough pronounce short and simple sentences to be identified uniquely by computer systems. It would seem this, the new generation of biometric recognizers (Voice Biometrics).The voice will replace, as the biometric accesses have done for the locks, pin and password for computers, smartphones and tablets, to make online purchases, enable home banking services and bookings. And also access to personal files, photos and movies stored on the cloud. In this way, there will be less anxiety for the chance to forget the numerical combination or to push the wrong button.
All this will be possible thanks to parameters such as frequency, timbre and extension; through them, the voice becomes an unique element that characterizes each person. Just like the fingerprints and the ocular identification systems through the iris. So, it will be able to bring down the costs for the enterprise control. To realize a voice recognition system is enough a microphone coupled to the software. With Voice Biometrics saying single words or phrases, even meaningless, the system knows the identity through a sophisticated algorithm that analyzes the voice.
According to a survey, many people are stressed by numerical combinations. Each person has about eleven username and password.The new solutions will become more and more as biometrics method of personal authentication, convenient and useful also to prevent fraud and counterfeiting.