Biometric Advantages are as follows:

• No need to remember password.

• High Security

• Offers mobility

• Positive and accurate Identification

• Impossible to deceive

• Non transferable

• Safe & user friendly

As we have seen various biometric types, we can see their features in the tabular format

Characteristics Details :

• Speed :Relative time required to collect/match (1:1).

•  FTE Rate: Failure-to-enroll, based on all social, environmental, and technical factors.

•  Standards: Status, maturity, and completeness of agreed technical standards for collection, storage and matching.

•  Uniqueness:Probability of multiple “good matches” within a population.

•  Maturity: Degree to which fundamental science is fully understood/developed.

•  Durability: Susceptibility to wear, deformation, injury.

•  Invasiveness: Enrollee perception.

•  Overtness: “Overtness” means that end users are aware that biometric data is being collected and used, and acquisition devices are in plain view. 

•  Range: Capture Distance 

•  Template size: template size in bytes

•  Age range: Degree to which enrollee age imposes limitations on collection, accuracy, etc. 

•  Skill:Required of personnel collecting/matching samples.

•  Accuracy:Combination of FTE rate, usability and quality of sample.

•  Universality :Degree to which there is variance based on demographics, environment or other factors.