This is a class that we'll be using throughout
the fingerprint authentication process, which is why it makes sense to establish it early in our MainActivity file.
The activation button may trigger the facial and
fingerprint authentication process described herein when a user presses activation button.
Not exact matches
The only new information about individuals that will result from this new credentialing
process consists of the following items on the PIV card — a password / PIN, a CHUID, two
fingerprint biometric (in miniature), and four digital certificates or keys on PIV card (PIV
authentication key, digital signature key, key management key, and card
authentication key).
The entire
process of
fingerprint image entry and pre-processing,
fingerprint feature extraction,
fingerprint template generation, and
fingerprint authentication are all conducted in a secure, isolated, and trusted environment.
Google's patent FIG. 2 noted below illustrates a
process for performing a function on the device using facial and
fingerprint authentication.
The technology relied on
fingerprint authentication to unlock the more recent iPhones and even carry out
processes involving mobile payments and iTunes purchases.
As The Next Web points out, Apple could incorporate the
fingerprint sensor in the Home button, which could interact with the new Passbook app introduced in iOS 6 to offer secure
authentication and help
process NFC commands based on the positive
authentication of the user.
Adding
fingerprint authentication to your project is a multi-step
process, so to help you decide whether it's worth the initial time and effort, let's look at some of the ways in which
fingerprint authentication can improve the user experience: