NFC for dummies

"Discover what the hottest new technology can do for you and your business! Near Field Communication is the technology that enables Apple Pay, but it does so much more! This plain-English guide explains what NFC is, how it works, how you may already be using it, and some of the exciting ways it will change the future of mobile devices. If you're a developer, investor, manager, or curious smartphone user, this book is for you!,"--page [4] of cover.