Invention Grant
- Patent Title: Automotive embedded system timekeeping
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Application No.: US17567043Application Date: 2021-12-31
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Publication No.: US11671278B2Publication Date: 2023-06-06
- Inventor: Shayan Mukhtar , Richard Stephen Chelminski
- Applicant: Rivian IP Holdings, LLC
- Applicant Address: US CA Irvine
- Assignee: Rivian IP Holdings, LLC
- Current Assignee: Rivian IP Holdings, LLC
- Current Assignee Address: US CA Irvine
- Agency: Haley Guiliano LLP
- Main IPC: H04L12/40
- IPC: H04L12/40

Abstract:
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.
Public/Granted literature
- US20230072349A1 AUTOMOTIVE EMBEDDED SYSTEM TIMEKEEPING Public/Granted day:2023-03-09
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