You are viewing the article What is iris recognition technology on phones? at Tnhelearning.edu.vn you can quickly access the necessary information in the table of contents of the article below.
Iris recognition is one of the new and most modern security technologies on smartphones today. Please refer to the following article to learn more about this technology!
What is iris recognition technology?
The iris is the part of the iris of the eye (iris), in addition to distinguishing between blue and brown eye colors … the structure of the ridges on the iris is very complex and “unique” for each person, especially almost unchanged. change much over time similar to fingerprints.
Iris Recognition is a security technology that works based on the unique characteristics of the iris to identify someone, this method works accurately and is harder to bypass than many fingerprint security technologies. hand before.
Currently, this technology is being applied to smartphones with features such as: locking / unlocking the screen, filling in website login information, confirming payment for purchases …
How iris recognition technology works
Basically, the iris recognition technology on the phone will integrate a sensor on the front of the device, including 2 main parts, which are infrared lights to the eyes and camera lenses. The beam reflected from the eye to the lens part will be analyzed and from there the characteristics of the iris ridges will be recorded.
Each type of iris is only set up to identify a unique person, encrypted and stored securely in the device.
Advantages of iris recognition technology
– Stable and unmistakable: The human iris is formed from 10 months of age, and does not change throughout a person’s life. The probability that two irises are exactly the same is almost impossible
– Flexible and reliable : Iris recognition technology is easily integrated into existing security systems or works as a standalone device. Iris scanning is not vulnerable to theft, loss, or intrusion.
– Speed : Unlike retina scanning, iris recognition is contactless and fast, providing unmatched accuracy when compared to any other security.
How to install iris recognition on Galaxy Note 7
Step 1 : Go to Settings (Settings) —> Lock screen and security ( Lock screen and security)
Step 2 : Choose Iris ( Irises).
Step 3: Set a screen lock password before starting the iris scan. After setting the password is complete, you bring the device up to your face according to the instructions on the screen so that the system starts to recognize and store your iris pattern.
Stop business
See highlights
- Unique design with curved screen on both sides
- Effectively waterproof and dustproof
- Advanced retina protection
See details
Supermarket Tnhelearning.edu.vn
Thank you for reading this post What is iris recognition technology on phones? at Tnhelearning.edu.vn You can comment, see more related articles below and hope to help you with interesting information.
Related Search:
