Invention Grant
US09198039B2 Method and device for updating firmware based on device management command
有权
基于设备管理命令更新固件的方法和设备
- Patent Title: Method and device for updating firmware based on device management command
- Patent Title (中): 基于设备管理命令更新固件的方法和设备
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Application No.: US13723292Application Date: 2012-12-21
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Publication No.: US09198039B2Publication Date: 2015-11-24
- Inventor: Jonghoon Shim , Hyoungjun Park
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: KED & Associates LLP
- Priority: KR10-2011-0141446 20111223
- Main IPC: G06F12/02
- IPC: G06F12/02 ; H04W12/06 ; G06F9/445

Abstract:
An electronic device includes a memory including a first storage area in an active state and a second storage area in an inactive state, and a first controller configured to execute a first operating system stored in the first storage area, and execute a management command for firmware update on the first operating system, wherein the first controller receives the management command from a management serer, receives update data based on the management command, store the update data in the second storage area, activates the second storage area, deactivates the first storage area, and executes an updated first operating system within the update data.
Public/Granted literature
- US20130167134A1 METHOD AND DEVICE FOR UPDATING FIRMWARE BASED ON DEVICE MANAGEMENT COMMAND Public/Granted day:2013-06-27
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