Ford Global Technolgoies, LLC

John Cardillo

Jason Michael Miller

Vijayababu Jayaraman

Karl Nathan Clark

Aldi Caushi

Jamal Alezzani

Satya Meenakshi Raparthi

Christina Metcalf

Jeffrey Daugherty

Jesudoss Daniel

A system includes a vehicle managing system (VMS) and a task managing system (TMS). The VMS is configured to communicate to a selected vehicle and is configured to include a vehicle connection module (VCM) and a task allocation module (TAM). The VCM is configured to identify the selected vehicle based on a vehicle identifier of the selected vehicle. The TAM is configured to obtain a task order associated with the selected vehicle, where the task order defines one or more tasks to be performed on the selected vehicle. The TMS includes multiple task execution controllers (TECs) and a task scheduling controller (TSC). The TAM of the VMS is configured to provide the task order for the selected vehicle to the TSC, and the TSC is configured to assign the task order to a selected TEC, which executes the task order for the selected vehicle.

Vehicle managing system for managing vehicles to be tested-configured and method thereof

A vehicle ECU receives an ECU update package from a remote source. The ECU verifies a first timestamp included with the ECU update package postdates a second timestamp stored onboard the vehicle in conjunction with a last-successful update of the ECU and obtains a unique vehicle identifier from the vehicle bus. The ECU obtains secure configuration data for the ECU included in a payload of the update package and calculates a first hash value using at least the unique vehicle identifier and the secure configuration data. Also, the ECU validates the update package based on comparison of the first hash value matching a second hash value included in the update package and, responsive to the first timestamp post-dating the second timestamp and validation of the update package, modifies the ECU through use of the secure configuration data.

Secure update and audit of electronic control units

Tracking component configuration is provided. A central gateway is in communication with ECUs over one or more vehicle buses. The central gateway generates a first digest of first software updates installed to the ECUs, the first digest including a manifest of changes performed to the ECUs and a first hash of a subset of the first software updates. A signature is embedded into the first digest, the signature including a first digest hash of the first digest. The first digest is maintained to a non-transitory storage of the central gateway as a non-reputable record of the installation of the software updates.

Non-reputable vehicle change history

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Windsor, Canada

John Cardillo