Can a smartphone save your life?

In an earlier post, I wondered about a wearable security/safety device that can be triggered at times of personal danger esp. in cases of molestation, rape, risk to life, burglary, robbery etc.Now that Samsung has launched Galaxy Gear smart-watch, which basically is the first crude version of a wearable device that lets you interact with […]

Technology against crime

How about a wearable computer (maybe a wrist band) that tracks your location and not only send out SOS notifications to pre-defined end points (relatives, patrolling police, nearest police stations etc) but also sends out alerts to nearby sister/affiliated devices? In layman terms: a smart wrist band that tracks your location & on one panic […]