公开(公告)号：US20190058341A1

公开(公告)日：2019-02-21

申请号：US16089373

申请日：2016-03-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Junwei GOU ,  Zhishan ZHUANG ,  Chi ZHANG ,  Zhonglin XIA

IPC: H02J7/00 ,  H04M1/73 ,  H04W52/02

Abstract: A resource statistics collection method and apparatus, and a terminal are provided. The method includes: recording a process running on a terminal at each of at least two time points; for each of the time points, obtaining at least one hardware resource invoked by the process running at the time point; obtaining a process set including processes running at the at least two time points; and obtaining, according to the hardware resource invoked by the process in the process set, information about the at least one hardware resource occupied by an application associated with the process in the process set. In embodiments of the present invention, statistics collection is performed per process, so that information about the hardware resource occupied by each application of the terminal can be obtained, and a statistical granularity is relatively fine.

公开(公告)号：US20220269800A1

公开(公告)日：2022-08-25

申请号：US17631173

申请日：2020-07-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiaoying CUI ,  Junqing LUO ,  Zhishan ZHUANG ,  Xiaomei WANG ,  Chuan QIN ,  Shaojun CHEN

IPC: G06F21/62 ,  G06V40/16

Abstract: A privacy protection method for the electronic device includes: starting face change detection, where the face change detection is continuously detecting, in a current unlocking period, whether a face in front of a display of the electronic device changes; after starting the face change detection, detecting an operation of starting a first private application; and in response to the operation and determining that a result of the face change detection is that the current face does not change, displaying first private content corresponding to the first private application; or in response to the operation and determining that a result of the face change detection is that the current face changes, displaying first non-private content, where the first non-private content does not include first private content.