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US 2021/0240465 A1Published application
Firmware updating method using low-power wireless network
AssigneeCiot
InventorsHyeonju PARK, Hanna PARK
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Abstract
The present disclosure relates to a firmware updating method using a low-power wireless network, and more specifically, to a firmware updating method using a low-power wireless network, which is designed to upgrade a firmware installed on a tennillal installed in a vehicle, such as a llavigation system, by using a low-power wireless network.
Claims2
A firmware updating method using a low-power wireless network, comprising:
- receiving and registering information of a target terminal on which the firmware is updated in an update manager server from a manufacturer server;
- checking information of a firmware version on the target terminal using the low-power wireless network in a platform managing the update of the firmware on the target terminal;
- receiving the update firmware from the manufacturer server in a download server and packaging the received update firmware to the target terminal;
- downloading the packaged firmware from the download server in the target terminal through the low-power wireless network;
- and
- performing the firmware update by unpackaging the firmware packaged in the target terminal.
3 more elements
Dependencies are inferred from the claim text.