WATCH: What Is Apple’s iBeacon?
Apple’s location-tracking iBeacon allows apps to directly target users with advertisements and deals when a customer is in range of specific items. So how exactly does it work, and where can you use it? WSJ’s Niki Blasina explains.
Tim Cook Hopes Apple Watch Will Replace Your Car Keys and Wallet
Subrat Patnaik and Anya George Tharakan, Reutersq