Disclosed embodiments relate to perform operations for receiving and integrating a delta file in a vehicle. Operations may include receiving, at an Electronic Control Unit (ECU) in the vehicle, a delta file, the delta file comprising a plurality of deltas corresponding to a software update for software on the ECU and startup code for executing the delta file in the ECU; executing the delta file, based on the startup code, in the ECU; and updating memory addresses in the ECU to correspond to the plurality of deltas from the delta file.
ASSEMBLING DATA DELTAS IN CONTROLLERS AND MANAGING INTERDEPENDENCIES BETWEEN SOFTWARE VERSIONS IN CONTROLLERS USING TOOL CHAIN
2021-05-13
Patent
Elektronische Ressource
Englisch
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