Japanese news site Macotakara reported last week that Apple has supplied Made For iPhone accessory makers with a new authentication chip using Bluetooth 4.0 and the Bluetooth Low Energy protocol, making it easier to setup and authenticate devices for use over the dock connector and Bluetooth with a specific push for fitness and health-related apps.

It was previously speculated that this new authentication system would support Bluetooth for carrying content over AirPlay, but The Verge was able to squash the rumor with a bit of clarification from Apple. Instead, Apple wants more MFI accessory makers to use the new spec in devices like the recently-released Jawbone UP and similar hardware. The process will make it easier for users to configure wireless devices by connecting to WiFi networks and grabbing Bluetooth configuration information, ultimately requiring little effort on the user’s part to get everything up and running.

The Bluetooth Accessory Protocol was introduced in iOS 5, but only around 2 percent of MFI accessory makers are actually utilizing the new stack. Hopefully this new authentication chip will bring wider adoption to less tech-savvy iOS users, but we’ll have to wait until we start seeing supporting hardware pop up in the market.

Source: Macotakara via The Verge

No, not unlocking the iPhone from AT&T (JAR!), unlocking the iPhone so you can use it. Slide to unlock, passcode unlock, that kind of unlock. Okay, now if you’re still reading, Apple Insider has found some patent filings that suggest Apple is exploring things like biometrics (i.e. it reads your fingerprint while you slide to unlock), facial recognition (i.e. uses the camera to analyze who you are/might be) and pattern matching (i.e. choose unique shape combinations as a passcode). But it doesn’t stop there:

Apple goes so far as to suggest the possibility of recognizing the user’s distinctive voice or even collecting DNA samples to recognize a user’s genetic sequence. Biometrics could also be context-sensitive and detect the shape of a user’s ear before allowing a call to go through, for example.

Of course, many, many Apple iPhone patents have yet to see the light of day, so there’s no telling when, if ever, this functionality will be built into future iPhones. Still, it’s always nice to Apple is working on possibilities for those future iPhones.

But we have to admit, some of this is just so sci-fi we kinda want to see if they can really do it…