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How does Facial Recognition Technology Work?

  • Administrator
  • 12/15/2025

Facial recognition is an advanced and secure biometric based authentication where faces of individuals are matched against a saved database of faces, typically for authentication, access to office buildings, smart devices, etc. 
Facial recognition is known for high speed, precision and dependability.

What are the benefits of NFC?

  • Administrator
  • 12/12/2025

  • It is a more secure technology than traditional credit or debit cards for payments.
  • Easy and secure access control.
  • Highly scalable technology facilitates adaptation by any industry.
  • Easy transportability with less effort.

What are the two types of NFC devices?

  • Administrator
  • 12/12/2025

Active NFC device: These devices can send and receive information. They can read, store, and update the information on the NFC tags.
Passive NFC device: A passive NFC device can only transmit information when read by active devices because it doesn’t have a power source and can only connect to active devices.

What are the uses of NFC technology?

  • Administrator
  • 12/12/2025

NFC technology is used as a secure way for digital payments, secure and encrypted data sharing over a short distance, access control and security based on authentication, and for tracking purposes.

What are some examples of Near Field Communication?

  • Administrator
  • 12/12/2025

Some examples of Near Field Communication include tap to pay, tap to share, etc.  Near field communications work on a short range, often up to 10cm.

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