公开(公告)号：US20210204337A1

公开(公告)日：2021-07-01

申请号：US17250096

申请日：2018-05-31

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jun YANG ,  Kai LI ,  Ge QIU ,  Yaoying ZHOU

IPC: H04W76/11 ,  H04W12/0471 ,  H04L29/08 ,  H04L29/06

Abstract: Embodiments of this application disclose an application function implementation method, so as to resolve a problem of low use efficiency of an electronic device. A first electronic device establishes a first wireless link through a first wireless communications protocol, displays a screen that includes a first control, receives an operation performed on the first control, displays a shortcut menu that includes a second control, receives an operation performed on the second control, displays a list that includes an identifier of a second electronic device, receives an operation performed on the identifier, establishes a second wireless link to the second electronic device through a second wireless communications protocol, where the first electronic device and the second electronic device are associated with each other, and sends first information that includes to-be-shared data and an identifier to the second electronic device through the second wireless link.

公开(公告)号：US20240283463A1

公开(公告)日：2024-08-22

申请号：US18567644

申请日：2022-04-07

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Chao YU ,  Yi CHEN ,  Guifu LI ,  Ge QIU ,  Zhipeng LI ,  Daiyue ZHANG ,  Jing QIAN

IPC: H03M7/30 ,  G06F3/06

CPC classification number: H03M7/6047 ,  G06F3/0608 ,  G06F3/064

Abstract: This application discloses a data compression method and apparatus. The method includes: obtaining m data blocks in a data area of a readable and writable file system; compressing the m data blocks by using a preset compression algorithm, to sequentially obtain n compressed data blocks, where first capacities of the compressed data blocks are the same, and the first capacity represents a quantity of bytes of compressed data that can be included in the compressed data block; and establishing a first index of each of j data blocks corresponding to an ith compressed data block in the n compressed data blocks, and recording a mapping relationship between first indexes and the j data blocks. The first index is used to identify a storage location, in a storage medium, of each data block included in the j data blocks, and attribute information included in each of the j data blocks.

公开(公告)号：US20220418014A1

公开(公告)日：2022-12-29

申请号：US17887889

申请日：2022-08-15

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jun YANG ,  Kai LI ,  Ge QIU ,  Yaoying ZHOU

IPC: H04W76/11 ,  H04L9/40 ,  H04W12/0471 ,  H04L67/146 ,  H04L67/75 ,  H04L67/1095

Abstract: Embodiments of this application disclose an application function implementation method, so as to resolve a problem of low use efficiency of an electronic device. A first electronic device establishes a first wireless link through a first wireless communications protocol, displays a screen that includes a first control, receives an operation performed on the first control, displays a shortcut menu that includes a second control, receives an operation performed on the second control, displays a list that includes a first identifier of a second electronic device, receives an operation performed on the first identifier, establishes a second wireless link to the second electronic device through a second wireless communications protocol, where the first electronic device and the second electronic device are associated with each other, and sends first information that includes to-be-shared data and a second identifier to the second electronic device through the second wireless link.