Really? That's dystopian, but in a cool way. A little like Amazons own internet sharing network or what it was.
It's terrible though. We really live in a panopticon now.
Any links?
It's terrible though. We really live in a panopticon now.
Any links?
Not exactly the TV manufacturer doing it, but there have been reports of advertisers using ultrasonic pitches to do cross-device tracking.
Be careful which apps you allow to use your phone's microphone.
Slightly different than what gp was talking about but also deals with using invisible audio for DRM