An intriguing Apple patent application was discovered Thursday, hinting at a solution to how smartphones could be owned in developing nations, such as India. The patent filing describes a way a handset owner could defray the cost of a smartphone's data plan by viewing advertising.
The patent application published by the U.S. Patent and Trademark Office, is entitled 'Method and system for managing credits via a mobile device.'
In the same way Apple's Passbook feature stores coupons and such, this proposed technology would expand the concept of digital wallets...