2014 Science & Technology - Biometrics
In addition to fingerprint scanning, which of the following can be used in the biometric identification of a person? 1. Iris scanning 2. Retinal scanning 3. Voice recognition Select the correct answer using the code given below.
- 1 only
- 2 and 3 only
- 1 and 3 only
- 1, 2 and 3
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