NFC USE Cases - ACCESS CONTROL (Physical and Logical)

• NFC brings mobility to the highest level of security for physical and logical access, so you can do more with your smartphone or a wearable. When you leave home, your phone or wristband can lock the door, and when you arrive at work, it can serve as your ID badge, your computer logon, and your authorization to use certain machines. Your device can also open your hotel room or be your event ticket. With NFC, you reduce waste, increase security, and gain the ability to grant or deny access, as needed, from a remote location.
• * Log time and attendance for secure areas
  * Manage key distribution remotely
  * Set limits for access times, for temporary personnel, or rental homes
  * Reduce maintenance and replacement costs, with fewer lost or damaged keys, cards, or badges
• Which product?

• NFC Frontend CLRC663 plus Family	NFC Controller with Customizable Firmware PN7462 / PN736x	Contactless Multi-application Smart Card MIFARE DESFire Family
  If you already have a microcontroller on board, and need the best NFC performance with the lowest power consumption, especially in a battery-operated system, use this NFC frontend to push your design further.	If you need a small footprint, for a door lock perhaps, use these all-in-one solutions to execute a fully custom application. No external MCU needed.	If you’re designing a card-based access system with MIFARE DESFire EV2, get the benefit of CC EAL5+ security – the same certification level bank cards and electronic passports use. This NFC-compatible MIFARE solution is also available in multiple form factors from key-fobs to wristbands.For single-application uses, MIFARE DESFire Light offers a cost-effective solution with CC EAL4 security

  
  

  Use your phone to open doors at home, at work, or when you travel	Turn your wristband into a special-access pass	Tap your way into work or school using NFC	Increase productivity with fast access to specialized machinery

  
  
• Links : NXP UNLOCK NFC EVERYWHERE