The future of connected devices

Today, we have more phones than people in the world, and we're not too far from a future where everything we buy and everything we see will be connected to the internet. Carnegie Mellon University assistant professor Swarun Kumar hopes to make this vision a possibility. His research could help tap into the goldmine of information about us and our environment that wireless signals have to offer.

Provided by Carnegie Mellon University

Runtime: 3:05

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