Device and method for managing update of ecu of vehicle
AssigneesHyundai Motor Company, Kia Corporation
InventorsHyeok Sang JEONG, Yoon Sik JUNG, Jae Hoon LEE, Myeong Gyu JEONG
Life of this patent
Estimating the term…
Abstract
A device for managing an update of an electronic control unit (ECU) of a vehicle includes storage that stores an update table, wherein an ID and version information of software corresponding to each of the plurality of ECUs of the vehicle are recorded for each version of the software in the update table; a communication device that receives the ID and the version information of the software installed in each of the plurality of ECUs; and a controller that manages an update for each of the plurality of ECUs based on the update table having the ID and the version information of the software installed in each of the plurality of ECUs.
Claims20
A device for managing an update of an electronic control unit (ECU) of a vehicle, the device comprising:
- storage configured to store an update table, wherein an identification (ID) and version information of software corresponding to each of a plurality of ECUs of the vehicle are recorded for each version of the vehicle in the update table;
- a communication device configured to receive the ID and the version information of the software installed in each of the plurality of ECUs;
- and
- a controller configured to manage an update for each of the plurality of ECUs based on the update table having the ID and the version information of the software installed in each of the plurality of ECUs.
A method for managing an update of an electronic control unit (ECU) of a vehicle, the method comprising:
- storing, by storage, an update table, wherein an identification (ID) and version information of software corresponding to each of a plurality of ECUs of the vehicle are recorded for each version of the software in the update table;
- receiving, by a communication device, the ID and the version information of the software installed in each of the plurality of ECUs of the vehicle;
- and
- managing, by a controller, an update for each of the plurality of ECUs based on the update table having the ID and the version information of the software installed in each of the plurality of ECUs.
A system for managing an update of an electronic control unit (ECU) of a vehicle, the system comprising:
- an ECU update management device configured to:
- store an update table, wherein an identification (ID) and version information of software corresponding to each of a plurality of ECUs of the vehicle are recorded for each version of the software, respectively, in the update table,
- receive the ID and the version information of the software installed in each of the plurality of ECUs, and
- manage an update for each of the plurality of ECUs based on the update table having the ID and the version information of the software installed in each ECU;
- and
- an ECU update control device configured to:
- transmit the ID and the version information of the software installed in each of the plurality of ECUs to the ECU update management device, and
- control the update of each of the plurality of ECUs in association with the ECU update management device.
Dependencies are inferred from the claim text.