3 ms·

Think smart cards.

• IheartApplesDix 14y ago
  Some kind of next generation smart card, no doubt. Like a universal ID, replacement for mobile payment methods and Apple Passbook, since people don't trust their carriers to be reliable, unbiased communication networks or platforms... ah yes, I see.
• dlitz 14y ago
  Or RFID. If you actually want to build secure RFID devices, you need really low-power crypto.