Since Apple’s iPhone5s was released, fingerprinting begins attention, then this technology gives the feeling of being on a very tall, we only need to use your own fingers can set their own fingerprint the password. This technology rapidly popular, many Android released this feature soon, even the media predicted that in the future, fingerprint recognition technology will become the standard for smartphones, every one of us can easily have their own Palm password lock.
About fingerprint recognition technology, for people living in the most commonly used Basic fingerprint, many units of work attendance system using fingerprint machine. Another broader application is fingerprint identification in the laptop, login to wake up the laptop requires fingerprint identification for authentication and access control, so that fingerprint identification is both strange and familiar to us. Cops often see police collected fingerprints from suspects for crimes and evidence collection. MCM
Human skin epidermis, DermIS and subcutaneous tissue consists of three parts, while often say fingerprints raised lines on the skin, due to the genetic characteristics of the human genome, so everyone’s fingerprints completely different, even though the twins look alike, you can also verify the fingerprints to distinguish the two.
Manufacturers will therefore introduce fingerprint recognition technology in the terminal equipment is not surprising, independence of the fingerprint laptop fingerprint identification system to ensure the security of users ‘ personal information. Optical fingerprint recognition technology in the early recognition and optical fingerprint recognition systems because light can not penetrate the surface of the skin, fingers therefore can only scan the surface of the skin, or scanned into the excessive stubbornness on the skin layers, but not penetrate deep into the DermIS layer.
Due to the optical recognition can only scan the finger skin surface, so that the finger surface is clean, directly affect the recognition results. If, on the user’s finger stuck more dust, may occur to identify error conditions, I believe we all have fingers clean led clock in not playing experience. And if people follow your finger, make a fingerprint fingerprint may also by identifying the system, to the user, not very safe to use and stable.
Later began using the second generation of notebook computers–capacitive fingerprint fingerprint recognition system and change the previous shortcomings of fingerprint-prone and unstable. New generation of fingerprint system uses capacitive sensor technology, and using the small-signal semiconductor devices to create mountain-like fingerprint image. Capacitance sensor of fingerprint readers send electronic signals, electronic signals will pass through your fingers and excessive stubbornness on the surface of the skin layers, and fingers the dermal layer of the skin directly reading the fingerprint pattern, which greatly improves the security of the system.
Introduce a Smartphone for recognition, a way of validation is a new factor of better, because the corresponding fingerprint only you have unlocked mobile phone security and privacy can be protected effectively, so many cell phone manufacturers are now scrambling for their phones to join a fingerprint recognition. Recent ID fingerprint information to register our Government, is to ensure that safety of privacy leaks. MCM iPhone 6 case
Fingerprint identification technology can be used in smart phones of the future, for now the answer is Yes. First is the urgent needs of users, saving everyone’s Smartphone a lot of personal information, although we can use cloud storage save on Terminal vendor’s server, but how to avoid strangers randomly view is always difficult problem, which is why mobile phones to set security access mode and the screen.
Second, after years of research, development and practice of fingerprint identification technology, has reached a certain maturity, manufacturers need to consider is just how to move this technology from laptop or Clipper migration to smart phones, such as the rumored Apple iPhone Home button, the user fingerprint scan can unlock the screen, without the need for cumbersome now needs to set digital code or a graphical password.
Currently market in the of mainstream intelligent phone are has corresponding of security prevention measures, main was face recognition, and graphics password, and PIN code, and digital password several traditional way, but which are exists some problem, like people face recognition accuracy degrees not high, graphics and digital password easy cracked, compared with due to human fingerprint of “unique”, security can get great guarantee, so put fingerprint recognition technology using to intelligent phone, mobile terminal, will is future industry development of a trend. Technology facilitates our life, making the “locks” the concept of security has become part of our body, this is the endless fascination of science and technology.
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Tags: mobile phone Science and technology
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