The requirements of integrating U.are.U fingerprint reader are the following: How to integrate Digital Persona U.are.U 4500? This efficient, convenient, and high-quality U.are.U 4500 sensor-based image technology enhance the acceptance and performance of M2SYS reader. To solve this issue you can find a fingerprint scanner that utilizes Digital Persona’s fingerprint sensor. You couldn’t possibly rely on these outdated programs to fight with the evolving security concerns of this era. There are quite a few traditional authentication systems that are largely dependent on human management with a complex and inconvenient verification system. With the advancement of powerful biometric technologies, we are entering into a world where you need nothing but your physical traits for the verification process. Fingerprint authentication technology is becoming more popular every day.