Visitors to Nashville's new 1.2 million-square-foot Music City Center will find getting around the huge conference center a breeze, thanks to technology developed at the school. Billed as using the largest interior deployment of navigational beacons, the new wayfinding app was developed by Professor Jules White. See how this is just the beginning for the technology.

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Nashville Mayor Karl Dean, left, and Vanderbilt's Jules White, assistant professor of electrical engineering and computer science, demonstrate the app. (Photos: Dipti Vaidya)