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US 11,671,278 B2Granted
Automotive embedded system timekeeping
AssigneeRivian IP Holdings, LLC
InventorsShayan Mukhtar, Richard Stephen Chelminski
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AssigneeRivian IP Holdings, LLC
InventorsShayan Mukhtar, Richard Stephen Chelminski
Estimating the term…
The present disclosure is directed to systems and methods directed to improving the functions of a vehicle. Systems and methods are provided that provide a custom tool that autogenerates a set of software agents that allows a system to separate processing, transmission and receiving of messages to achieve better synchronization. The disclosure herein also provides a simplified method of key provisioning by designating one client as a server and assigning a symmetric key to every other client permanently provisioned between that client and the server. Systems and method are further provided that predict faults in a vehicle. Systems and methods are also provided that preserve data in the event of a system crash. Systems and methods are also provided in which an operating system of a vehicle detects the presence of a new peripheral and pulls the related interface file for that new peripheral. Further, a data synchronization solution is provided herein which provides optimized levels of synchronization.
A system for a first type of synchronization between a first client, a second client, and a time server, each associated with a respective local clock, the system comprising:
A method for a first type of synchronization between a first client, a second client, and a time server, each associated with a respective local clock and each connected to a bus, the method comprising:
A non-transitory computer-readable medium having non-transitory computer-readable instructions encoded thereon that, when executed by a processor, causes the processor to:
Dependencies are inferred from the claim text.