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Surveillance Society Not Choking on Data Exhaust Smart cities bristling with HD cameras and sensors capture huge volumes of data exhaust, but most of that information is thrown away.

As the Internet of Things advances, cities and transportation systems are becoming "smart" with sensors and HD cameras that capture massive amounts of information. Beyond their intended use, these smart systems also capture a layer of data exhaust that's being largely discarded, but it's only a matter of time until businesses find a way to monetize it according to Todd Matsler of Intel's Intelligent Systems Group.