“‘It is really very nearly within our grasp to be able to compute on all human generated information,’ he added, explaining that nearly all mobile phones now contain a camera, a microphone, a light sensor, an accelerometer and GPS, among other sensors. The prevalence of sensors has led to a whole new world of biometric information, Hunt said, listing off a variety of ways the sensors in a mobile device can be used to identify the person carrying it. He pinpointed the most effective method as gait analysis (formerly/http://globalseci.com/?page_id=44), or watching the way a person walks and creating a complex data profile based upon their movements.”
