The World Wants Cars to Talk, But Can’t Agree on a Language

Image courtesy of the National Highway Traffic Safety Administration

Image courtesy of the National Highway Traffic Safety Administration (NHTSA)

The U.S. Department of Transportation thinks cars should learn to talk to each other before they can drive themselves. Earlier this month it issued a proposed rule announcement requiring vehicle-to-vehicle (V2V) communication technology in all light-duty vehicles sold in the U.S. to allow the development of collision-avoidance applications that could prevent hundreds of thousands of accidents every year.

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