Method of difference update and a system thereof
AssigneeHyundai Autoever Corp.
InventorDeok Joo Lee
Life of this patent
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Abstract
A method performed by a mobile embedded system including a management controller and an execution controller. The method comprises generating, by the management controller, difference data based on a data difference between a first partition and a second partition of a memory provided in the execution controller, downloading, by the execution controller, the generated difference data, and performing, by the execution controller, an update of the execution controller using the downloaded difference data.
Claims14
A method performed by a mobile embedded system including a management controller and an execution controller, the method comprising:
- generating, by the management controller, difference data based on a data difference between a first partition and a second partition of a memory provided in the execution controller;
- downloading, by the execution controller, the generated difference data;
- and
- performing, by the execution controller, an update of the execution controller using the downloaded difference data.
A method performed by a mobile embedded system including a management controller and an execution controller, the method comprising:
- when a first partition of a first version of a memory provided in the execution controller is running,
- performing, by the execution controller, difference release using first partition data of the first version and second difference data extracted from the running first partition,
- wherein the second difference data is generated based on previously generated data of the first partition of the first version and data of a second partition of a second version.
A mobile embedded system comprising:
- a management controller and an execution controller,
- wherein the management controller is configured to generate difference data based on a data difference between a first partition and a second partition of a memory provided in the execution controller,
- wherein the execution controller is configured to download the generated difference data and perform an update of the execution controller using the downloaded difference data.
Dependencies are inferred from the claim text.