Redundant hardware and software architecture for autonomous vehicles

This system helps self-driving cars operate more safely by using at least two identical sensors to see the road. The information from these sensors goes to two separate computers simultaneously, which then send their driving commands to the car's main control unit. If one of these computers has a problem, the system is specifically designed to work out and use a backup emergency driving plan.

Why it matters: Since 2020, increasing regulatory and public scrutiny on autonomous vehicle safety has intensified the need for robust, redundant architectures and reliable emergency trajectory planning, as described in the claims.

Status: Not in forceListed as no longer active. The specific reason is not in the record we hold.
How hard to build: SpecializedRedundant sensors, real-time computing, safety-critical software.

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