公开(公告)号：US20230189129A1

公开(公告)日：2023-06-15

申请号：US18164960

申请日：2023-02-06

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhe LIU ,  Zheng YU

IPC: H04W48/16 ,  H04W48/10

CPC classification number: H04W48/16 ,  H04W48/10

Abstract: Embodiments of this application disclose a resource information indication method and related apparatus, and generally relates to the field of communications technologies. A network device determines first indication information and sends first information, where the first information includes the first indication information. A bit state of the first indication information is a bit state in a first state set, and the network device supports a first terminal device in accessing the network device, and/or a bit state of the first information is a bit state in a second state set, and the network device does not support the first terminal device in accessing the network device. In some embodiments, after determining the first indication information, the network device sends the first information, so that the first terminal device can access the network device, and use a resource of the network device.

公开(公告)号：US20220039075A1

公开(公告)日：2022-02-03

申请号：US17505907

申请日：2021-10-20

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhe LIU ,  Jinlin PENG ,  Pengpeng DONG ,  Hao TANG

IPC: H04W72/04

Abstract: This application discloses a communication method that includes: receiving first control information of a first bandwidth part (BWP) and second control information of a second BWP, and receiving a first data channel and a second data channel based on the first control information. The first BWP includes a first frequency domain resource and a second frequency domain resource. The second BWP includes a third frequency domain resource, and the third frequency domain resource and the second frequency domain resource overlap. The first data channel is located on the first frequency domain resource, and the second data channel is located on the third frequency domain resource. The foregoing method provides a manner of transmitting data on the first and second BWPs that partially overlap.

公开(公告)号：US20180121532A1

公开(公告)日：2018-05-03

申请号：US15853952

申请日：2017-12-25

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhe LIU ,  Ke SHEN ,  Tieying WANG

IPC: G06F17/30

CPC classification number: G06F16/278 ,  G06F16/221 ,  G06F16/2282 ,  G06F16/25

Abstract: A data table partitioning management method and apparatus are disclosed. The method includes: determining a type and a join key of each data table in a table group, where the type of the data table includes a one-dimensional table, a multidimensional table, or a fact table; and performing one-dimensional partitioning on row replica space of each data table in the table group, and performing one-dimensional or multidimensional partitioning on column replica space of the data table according to the type of the data table and based on the join key of the data table. Different partitioning management methods are applied to data tables of different types and different dimensions, so that data processing mechanisms of OLTP and OLAP are efficiently implemented in a system, and resource consumption is reduced.

公开(公告)号：US20240310963A1

公开(公告)日：2024-09-19

申请号：US18678685

申请日：2024-05-30

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Junwei SUN ,  Jun LI ,  Zhe LIU ,  Qiang XU ,  Wenhao WU ,  Jiaxi WANG ,  Zhongjia BAI ,  Yanhai ZHANG

IPC: G06F3/044 ,  G06F3/0346 ,  G06F3/0354

CPC classification number: G06F3/0442 ,  G06F3/0346 ,  G06F3/03545

Abstract: There is a provided a pointing device, for example a remote pen which includes a multimode switch or button for transitioning the pointing device between three or more modes of operation. The mode of operation can include a first mode, an annotation mode and an air mouse mode. The remote point device further includes an inertial measurement unit configured for determination orientation information associated with the pointing device, which provides a means for determination of changes in x and y with respect to a cursor associated with a screen of a display device being controlled by the pointing device. The pointing device is further configured to provide different control/display (C/D) gains depending on the action being performed by the pointing device.

公开(公告)号：US20240007235A1

公开(公告)日：2024-01-04

申请号：US18467785

申请日：2023-09-15

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhe LIU ,  Zheng YU ,  Ronghui WEN ,  Yongping ZHANG

IPC: H04L5/00 ,  H04W74/08

CPC classification number: H04L5/0005 ,  H04W74/0833

Abstract: This application provides an information transmission method and an apparatus. The information transmission method includes: A first terminal device determines a first resource based on a first reference point and a first bandwidth, where the first reference point is used to determine a location of the first resource, the first bandwidth is a size of the first resource, the size of the first resource is equal to or less than a maximum channel bandwidth supported by the first terminal device, and the first terminal device is a first-type terminal device. The first terminal device sends and/or receives information on the first resource. This resolves a problem of frequent switching of an operating frequency of a communication device in a network access process, effectively reduces power consumption of the communication device, and improves information transmission flexibility.

公开(公告)号：US20230319601A1

公开(公告)日：2023-10-05

申请号：US18332405

申请日：2023-06-09

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhe LIU ,  Chenghui PENG ,  Jianjun WU

IPC: H04W24/02 ,  G06F9/50

CPC classification number: H04W24/02 ,  G06F9/5083

Abstract: This application provides a communication method, apparatus, and system. In the method, a first terminal device sends request information including a first task to a first network function entity. After receiving the request information of the first task, the first network function entity may manage the first task, to be specific, allocate at least one first node for executing a subtask of the first task, and send configuration information of a subtask corresponding to each first node. The first node executes the subtask of the first task corresponding to the first node based on the configuration information of the subtask, to implement a task-centric communication mode. In addition, when a plurality of first nodes execute subtasks of the first task, task execution efficiency can be improved, thereby improving task service efficiency of the communication system.

公开(公告)号：US20230199622A1

公开(公告)日：2023-06-22

申请号：US18165019

申请日：2023-02-06

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhe LIU ,  Zheng YU ,  Ronghui WEN ,  Ming ZHANG

IPC: H04W48/06

CPC classification number: H04W48/06

Abstract: This application relates to the field of wireless communication. One example method includes: A network device sends at least one piece of first information to a first terminal device, where the at least one piece of first information indicates at least one of a first access capability and first access permission. The first terminal device determines, based on the at least one piece of first information, whether the network device allows access of the first terminal device and whether the network device allows access of the second terminal device.

公开(公告)号：US20230087547A1

公开(公告)日：2023-03-23

申请号：US18070709

申请日：2022-11-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Minghui FAN ,  Zhe LIU ,  Jiangbo FENG

IPC: H04B10/077

Abstract: An optical power value transmission method and system, and a related device is disclosed. The method includes: A source network device obtains optical multiplexing section link information that indicates an optical fiber connection relationship between any two adjacent network devices between the source and a target network device of an optical multiplexing section which are located in different data communication networks. The source network device determines, based on the optical multiplexing section link information, a first output port that connected to a downstream network device by using a first optical fiber, and the downstream network device is connected to the source network device and that is indicated by the optical multiplexing section link information. The source network device obtains, on the first output port, a first output power value of an optical signal and sent it to the downstream network device by using the first optical fiber.

公开(公告)号：US20210250878A1

公开(公告)日：2021-08-12

申请号：US17243215

申请日：2021-04-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhe LIU ,  Xingwei ZHANG ,  Chao LI ,  Xiangdong ZHANG ,  Ronghui WEN

IPC: H04W52/36 ,  H04W52/10

Abstract: Embodiments of this application includes: A first terminal calculates at least one of a first power headroom report (PHR) or a second power headroom report (PHR). The first PHR is a power headroom report of the first terminal on a first transmission link. The second PHR is a total power headroom report of the first terminal on the first transmission link and a second transmission link, the second transmission link is a wireless communication link between the first terminal and a network device, and frequency division multiplexing (FDM) is performed on part of transmission resources on the first transmission link and part of transmission resources on the second transmission link. The first terminal sends the at least one of the first PHR or the second PHR.

公开(公告)号：US20200344008A1

公开(公告)日：2020-10-29

申请号：US16925506

申请日：2020-07-10

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Fan YANG ,  Xingwei ZHANG ,  Zhe LIU ,  Jie SHI

IPC: H04L1/18 ,  H04W72/12 ,  H04W72/04

Abstract: Example information transmission methods and apparatus are described. One example method includes receiving higher layer signaling and downlink control information. A time-frequency resource corresponding to scheduling request (SR) information and a time-frequency resource corresponding to hybrid automatic repeat request (HARQ) information are respectively determined based on the higher layer signaling and the downlink control information; The SR information is sent by using a first time-frequency resource, and the HARQ information is sent by using a second time-frequency resource. The first time-frequency resource is a part of the time-frequency resource corresponding to the SR information and does not overlap the second time-frequency resource in time domain, and the second time-frequency resource is the time-frequency resource corresponding to the HARQ information. Alternatively, the HARQ information is sent by using the time-frequency resource corresponding to the HARQ information, where the SR information is not sent.