General Motors has filed a patent application for a system that continuously updates a vehicle’s on-board maps and navigation guidance.
GM said its patent application covers, “A system for updating a distributed navigation map for a motor vehicle includes one or more sensors that evaluates and characterizes a surrounding around the motor vehicle and a discrepancy detector that identifies differences in the surrounding compared to a known navigation map based on information received from the one or more sensors.”
“The differences are transmitted to a blockchain map network,” the application said.
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