公开(公告)号：US11119844B2

公开(公告)日：2021-09-14

申请号：US16344565

申请日：2016-10-25

Applicant: Huawei Technologies Co., Ltd.

Inventor： Liang Zhang ,  Dechun Qi ,  Xiaoyan Zhou ,  Zhiqiang Li ,  Liang Yu ,  Dengzhou Xia ,  Chunhua Hu ,  Zhongsheng Yan

IPC: G06F11/07 ,  G06F9/4401 ,  G06F9/445 ,  G06F11/00 ,  G06F11/14 ,  G06F11/22

Abstract: Embodiments provide a recovery method for a terminal device startup failure and a terminal device. The method includes: determining that a failure indication event occurs in a startup process, where the failure indication event is used to indicate a startup failure; determining at least one recovery policy based on a type of the failure indication event and/or a cause of the failure indication event; and performing startup recovery based on the at least one recovery policy.

公开(公告)号：US11886282B2

公开(公告)日：2024-01-30

申请号：US17470543

申请日：2021-09-09

Applicant: Huawei Technologies Co., Ltd.

Inventor： Liang Zhang ,  Dechun Qi ,  Xiaoyan Zhou ,  Zhiqiang Li ,  Liang Yu ,  Dengzhou Xia ,  Chunhua Hu ,  Zhongsheng Yan

IPC: G06F11/07 ,  G06F11/00 ,  G06F11/22 ,  G06F9/4401 ,  G06F9/445 ,  G06F11/14

CPC classification number: G06F11/0793 ,  G06F9/4406 ,  G06F9/44552 ,  G06F11/006 ,  G06F11/079 ,  G06F11/0742 ,  G06F11/0781 ,  G06F11/1417 ,  G06F11/1438 ,  G06F11/1441 ,  G06F11/2284

Abstract: Embodiments of this application provide a recovery method for a terminal device startup failure and a terminal device. The method includes: determining that a failure indication event occurs in a startup process, where the failure indication event is used to indicate a startup failure; determining at least one recovery policy based on a type of the failure indication event and/or a cause of the failure indication event; and performing startup recovery based on the at least one recovery policy.

公开(公告)号：US20220066862A1

公开(公告)日：2022-03-03

申请号：US17470543

申请日：2021-09-09

Applicant: Huawei Technologies Co., Ltd.

Inventor： Liang Zhang ,  Dechun Qi ,  Xiaoyan Zhou ,  Zhiqiang Li ,  Liang Yu ,  Dengzhou Xia ,  Chunhua Hu ,  Zhongsheng Yan

IPC: G06F11/07 ,  G06F9/4401 ,  G06F9/445 ,  G06F11/00 ,  G06F11/14 ,  G06F11/22

Abstract: Embodiments of this application provide a recovery method for a terminal device startup failure and a terminal device. The method includes: determining that a failure indication event occurs in a startup process, where the failure indication event is used to indicate a startup failure; determining at least one recovery policy based on a type of the failure indication event and/or a cause of the failure indication event; and performing startup recovery based on the at least one recovery policy.

公开(公告)号：US12222823B2

公开(公告)日：2025-02-11

申请号：US17261239

申请日：2018-11-14

Applicant: Huawei Technologies Co., Ltd.

Inventor： Dechun Qi ,  Leizhen Zang ,  Liang Zhang ,  Xun Zhang ,  Zhijun Lu ,  Jun Xue ,  Haitao Zhu ,  Xiaozhen Meng

IPC: G06F11/00 ,  G06F3/06 ,  G06F9/4401 ,  G06F11/14 ,  G06F21/31 ,  G06F21/60

Abstract: Embodiments of this application relate to the field of storage technologies, and disclose a data backup method and a terminal, to back up user data in a terminal when the terminal cannot be used. A specific solution is as follows: A terminal includes a first data partition, and the first data partition supports to start an operating system when the terminal is powered on. The terminal starts the operating system by using a second data partition after detecting a power-on failure of the terminal or detecting a preset operation of a user. The second data partition is a blank data partition. After the operating system is successfully started, the terminal transmits user data in the first data partition to a first storage medium. The first storage medium is located outside the terminal and is connected to the terminal.

公开(公告)号：US20210271572A1

公开(公告)日：2021-09-02

申请号：US17261239

申请日：2018-11-14

Applicant: Huawei Technologies Co., Ltd.

Inventor： Dechun Qi ,  Leizhen Zang ,  Liang Zhang ,  Xun Zhang ,  Zhijun Lu ,  Jun Xue ,  Haitao Zhu ,  Xiaozhen Meng

IPC: G06F11/14 ,  G06F3/06 ,  G06F21/31 ,  G06F21/60

Abstract: Embodiments of this application relate to the field of storage technologies, and disclose a data backup method and a terminal, to back up user data in a terminal when the terminal cannot be used. A specific solution is as follows: A terminal includes a first data partition, and the first data partition supports to start an operating system when the terminal is powered on. The terminal starts the operating system by using a second data partition after detecting a power-on failure of the terminal or detecting a preset operation of a user. The second data partition is a blank data partition. After the operating system is successfully started, the terminal transmits user data in the first data partition to a first storage medium. The first storage medium is located outside the terminal and is connected to the terminal.

公开(公告)号：US20190294490A1

公开(公告)日：2019-09-26

申请号：US16344565

申请日：2016-10-25

Applicant: Huawei Technologies Co., Ltd.

Inventor： Liang Zhang ,  Dechun Qi ,  Xiaoyan Zhou ,  Zhiqiang Li ,  Liang Yu ,  Dengzhou Xia ,  Chunhua Hu ,  Zhongsheng Yan

IPC: G06F11/07 ,  G06F9/445 ,  G06F9/4401 ,  G06F11/00

Abstract: Embodiments provide a recovery method for a terminal device startup failure and a terminal device. The method includes: determining that a failure indication event occurs in a startup process, where the failure indication event is used to indicate a startup failure; determining at least one recovery policy based on a type of the failure indication event and/or a cause of the failure indication event; and performing startup recovery based on the at least one recovery policy.