1. Review Future Technology

2. Definition Biometrics refers to technologies used to detect and recognize human physical characteristics.

3. Definition RFID, radio frequency identification, allows data held on a microchip to broadcast using a wireless transmitter.

4. RFID chips can be read through clothing and other barriers.

5. RFID chips have replaced keys in many companies and vehicles.

6. RFID technology makes tracking inventory more efficient.

7. Fingerprint recognition is the most widely used biometric reading.

8. Iris recognition scans the distinctly colored ring around the pupil.

9. Retinal scans examine the blood vessels at the back of the eye.

10. Reliability issues are common with many biometric technologies.

11. Flexible glass has been designed for use in touch screens. No more broken phones!