Software

What a single car can say about traffic

Vehicle traffic has long defied description. Once measured roughly through visual inspection and traffic cameras, new smartphone crowdsourcing tools are now quantifying traffic far more precisely. This popular method, however, ...

Automotive

Self-driving cars can make traffic slower: Study

A new study finds that "connected" vehicles, which share data with each other wirelessly, significantly improve travel time through intersections—but automated vehicles can actually slow down travel time through intersections ...

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