NFC is dead—that’s not the interesting part though, it’s how Apple was able to replicate NFC functionality with Bluetooth 4.0 and WiFi (they’re also using GPS like Bump did for authentication) and how they standardized all of this into iBeacon in iOS7. While supporting it all backward compatibly to iPhone 4S. A two year old phone upgraded with iOS7 will just work… Bluetooth has arrived – it’s been around forever, but up to now it’s been crappy. Bluetooth LE (also called Bluetooth Smart) changes everything. Connections, pairing, device management etc will finally work 100% of the time, and Bluetooth will be a completely bulletproof, consumer ready, industry leading technology. There will truly be a radio in everything around us and it’s going to enable incredible experiences in mobile. Apple’s iWatch will work so well with your iPhone out of the gate when it’s launched you will be blown away.
Good insights by Cheney. There’s an interesting groundswell around Bluetooth LE happening at the moment. (Though I will say, this is a pretty smart use for NFC — of course, it seems like this could be done with Bluetooth LE as well.)