As the big lightspot of iPhone 5s, the fingerprinter not only showed its own advantages, but also became the beacon to lead a new trend of Biometrics of next generation smart phones. Although iPhone 5s is not the first fingerprint of smart phone, but his perfect functions set a sample for other manufacturers of smart phone, thereby, leading to a new devolopment of Biometrics. These manufacturers of smart phones start stepping into this area one by another. For example, HTC One Max had been built-in fingerprint, and Samsung company will creat a eyes-scanner recognition, which is just a story now.
As the fast devolopment, smart phones become our necessary assistants in the daillylife. They’re the bridge of daily communication, but problems of imformation storing and mobile payment are also produced, which become the apprehension of security. So in this condition, most manufacturers transfer their views to the Biometrics to protect personal imformations from being leaked out. There are more three ways of Biometrics coming out we know, which may be popular tech of Biometrics.
Fingerprint recognition: through the iPhone 5s, I believe we have known something about it. Different person has different fingerprints, so we can open the locked screen and authentication by fingerprint. It is more convenient to use with ten fingers.
Face recognition: this tech must be recognized by facing camera, accoring to users’ features on the face. During these processes, we can recongnize different users through scanner, tracker of sensors and actions on our face, and compared to the datas which are stored by its memory.
Iris recognition: compared to the former two, this tech is more difficult to make it in phones. That’s not only because the iris is the only one in everyone’s body. So it is also much safer than the former tow teches. But given the high cost of tech and equipments, I think there is a long-term devoloment of iris recognition in the future.
And as the difficulties increased, the manufacturers of cell phone replacement repair parts feel heavy pressures to face with the devolopment of markets. They will lost the advanced opportunities to produce the replacement parts. Such as the for iPhone 5 home bottom flex cable, it caused much loss after iPhone 5s released.