What major intellectual creation, often overlooked, was necessary for the standardization and adoption of a national network of smart highways?

Answer

Inventing the rules that allow different hardware pieces to communicate effectively

The essential intellectual creation was developing universal protocols and standards, exemplified by bodies like the National Intelligent Transportation Systems Joint Program Office, ensuring hardware from different manufacturers could interact effectively across a network.

What major intellectual creation, often overlooked, was necessary for the standardization and adoption of a national network of smart highways?

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Futuristic highways glow in the dark - Daan Roosegaarde ... - YouTube

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