19.11.1. Touchless Operation

Try these first

1. 1.

   What is a QR Code used for in touchless operation?

   Hint

   Think about how you can initiate a service using your phone.

2. 2.

   Explain NFC in simple terms.

   Hint

   Consider how tapping two devices together might work.

3. 3.

   What does a QR code do in touchless elevator systems?

   • Initiates a call to the elevator
   • Locks the elevator
   • Opens the doors

   Hint

   Think about how you can engage the elevator system without touching anything.

4. 4.

   True or False: Facial recognition is a required feature in all touchless elevator systems.

   • True
   • False

   Hint

   Consider the voluntary nature of using biometric data.

5. 5.

   Propose a potential design for a building's elevator system that incorporates touchless operation and addresses both safety concerns and user privacy.

   Hint

   Consider how technology can enhance user experience without compromising personal data.

6. 6.

   Devise a strategy to educate users about the benefits and functionalities of touchless elevator systems while addressing privacy concerns.

   Hint

   Think about how to provide clear and engaging information to a diverse audience.