Along with the iris  biometric time clock systems instrument accuracy and recognition degree continuously improve, biological recognition technology will be applied to a wide range of areas, and meet the different characteristics of biology, to realize the more powerful security protection ability. According to Unisys Asia Pacific national security development department manager John Kendall says that, although the iris scanning technology has not been widely used, become the mainstream identification technology, but there have been many countries applied in the id card in the project. ZDNet recently told the reporters, Kendall said: "India and Mexico has put iris (scan) and fingerprint as a backup (identity recognition technology), and compared with two or three years is a huge progress."

Kendall also said that the United States bank also adopted a time and attendance systems , can at the same time scanning human face and iris features and to implement access control. And fingerprint read different, this kind of face recognition system in scanning the user when biological characteristics do not need the user motionless, on the contrary, in the user to access certain regional doors, the system will have to be automatic will the user's facial features and iris feature record down. If the user has access passage, the gate will automatically open. He also said, facial recognition technology has in Japan and South Korea of high-grade community has been used successfully, and the future will slowly into the ordinary people daily life.



He said: "some new scanner will use a different wavelength of light waves on the human body skin under different biometric time clock depth organization scanned, some other equipment is to use radio waves scanned. So even if your fingers shows that smear even ground is broken, also won't affect the results of a scan." This equipment is suitable for the employees need manual Labour or fingers will often appears in the damage of the industry. With these new biological recognition technology, want to black out biological identification system, the difficulty greatly improved than before. Kendall think, if the hacker to through this recognition system, we must invest a lot of energy and time, and very detailed biological data, can produce a finger 3 d model.




In addition, there are some has been successfully applied to the fingerprint time clock technology, can read the human hand other biological characters. Such as Halifax harbour biological identification system, is scanning the user hand vascular structure, rather than a fingerprint. Kendall also said: "the same technical progress also happens in face recognition system. Traditional facial recognition system needs administrator hands that a licensee personnel's positive pictures, than to monitor the visitor facial features. And joined the iris recognition technology

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