We’ve already reported how Apple is working on a remote computing system that will be enabled by the iPhone 5.
Equipped with a Near Field Communications (NFC) chip, the iPhone 5 may allow user to load their Home folders on guest Macs when they travel, or log in at school or work. All the user would have to do is tap their iPhone 5 on a NFC-equipped Mac, and the machine would load their Home folder files, settings and preferences.
But if Apple equipped all of its products with NFC chips, which are used for short-range authentication, the technology could be used for super-easy set-up of a new Apple gear, or for easily transferring files and media between different Apple devices.
For example, users could easily connect a new iPad to their home Wi-Fi network, say, just by bringing the tablet within four inches of a NFC-equipped AirPort base station.
“Imagine you touch an AirPort with a new iPad and the Wi-Fi is connected — with full security — in less than a second,” said Gerald Madlmayr, a NFC expert based in Vienna. “No configuration is necessary any more. This makes this technology pretty useful.”





