With the increase in technology, threat to personal data and national security had also increased. However, cards can be stolen, and passwords and numbers can be guessed or forgotten. To solve these problems a biometric authentication technology has been introduced. Palm vein technology is the upcoming technology in this world which is developed by FUJISTU research group in Japan. Palm vein technology is the World’s first contactless personal identification system that uses the vein pattern in human palm to confirm a person’s identity. Palm vein authentication technology consists of a small Palm vein scanner that's easy and natural to use, fast and highly accurate. The palm is to be held a few centimeters over the scanner and within a second it reads the unique vein pattern. A vein picture is taken and palm pattern is registered and stored into the database along with the personal details of the client. Sooner or later this higher end security system use will be inevitable in the world. Surely this technology will bring a revolution in the field of science and technology in the near future.

Payal Jain

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