Biometrics is a type of technique or technology by which a specific person is identified by a person's physical structure, behavior, qualities, etc.
Biometrics methods are used for perfect security in computer systems.
The biological data used in biometrics systems for identification are:
Physiology: human face, fingers, hand lines, retina, iris, veins.
Behavioral: The person's behavior, handwriting, speech or movement style.
Advantage 6
1. The price of the device used in fingerprint method is low.
2. The cost of using this method is relatively low.
3. Success rate is 100%.
4. It takes very little time to identify
Difficulty 6
1. This system does not work well for people who work as workers, especially those who beat the hammer. Because beating the hammer can damage the fingerprints.
2. If there is dryness, dirt on the fingers or any kind of coating, the correct person cannot be identified.
Biometrics methods are much more reliable than conventional identification methods. It protects the privacy of individuals.
Great post