公开(公告)号：US20210337551A1

公开(公告)日：2021-10-28

申请号：US17259701

申请日：2018-09-19

Applicant: Huawei Technologies Co., Ltd.

Inventor： Pengfei XIA ,  Young Hoon KWON ,  Bin LIU

IPC: H04W72/08 ,  H04W72/04 ,  H04L25/02 ,  H04L5/00 ,  H04W76/28

Abstract: A method for operating an access node includes sending to a user equipment (UE) configuration information of a discontinuous reception (DRX) mode including DRX-ON periods for sending physical downlink control channels (PDCCHs) to the UE, and configuration information for an uplink transmission associated with a DRX-ON period, the uplink transmission is configured for beam quality confirmation of a PDCCH transmitted during the DRX-ON period associated with the uplink transmission, receiving the uplink transmission, wherein a receive beam used to receive the uplink transmission and a transmit beam used to transmit the PDCCH transmitted during the DRX-ON period are beam correspondent, and determining a beam quality measurement for a channel between the access node and the UE in accordance with the received uplink transmission.

公开(公告)号：US20190266193A1

公开(公告)日：2019-08-29

申请号：US16409629

申请日：2019-05-10

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yi WANG ,  Jianyuan LU ,  Bin LIU

IPC: G06F16/9035 ,  G06F16/901

Abstract: Embodiments provide a data processing method. The method can include obtaining a key value. The method can include performing K hash operations on the key value separately by using K different hash function. In this way, K hash values can be obtained. The method can include calculating K addresses based on the K hash values. Each of the K addresses can have a one-to-one association with one of K words in a target data block such that a given address of the addresses indicates a bit in a word associated with the given address. The method can include setting or a reading a parameter corresponding to a bit indicated by each of the K addresses, where the bit is in a word associated with each of the K addresses, based on the read parameter, whether the key value belongs to the Bloom filter.

公开(公告)号：US20190200309A1

公开(公告)日：2019-06-27

申请号：US16301340

申请日：2016-05-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yongbo ZENG ,  Bin LIU ,  Yu CAI ,  Jian WANG ,  Guorong LI

IPC: H04W56/00 ,  H04W4/46 ,  H04W88/02 ,  H04W88/04

CPC classification number: H04W56/001 ,  H04W4/46 ,  H04W56/00 ,  H04W56/0045 ,  H04W76/14 ,  H04W88/023 ,  H04W88/04

Abstract: A terminal synchronization method and a terminal relate to the communications field, where the terminal sends synchronization signals in a distributed manner by controlling a sequence for sending the synchronization signals, such that terminals in a vehicle to vehicle communications system can have uniform timing. The method includes obtaining, by a terminal, a configurable transmission period for sending a first synchronization signal, and sending, by the terminal, the first synchronization signal based on the configurable transmission period.

公开(公告)号：US20220255687A1

公开(公告)日：2022-08-11

申请号：US17733178

申请日：2022-04-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Hua CAI ,  Bin LIU ,  Zhenyuan CHEN ,  Xueqin GU

IPC: H04L5/00 ,  H04W24/10

Abstract: A method for processing an uplink reference signal includes determining a current baseband processing payload, and processing each of N received uplink reference signals according to a preset first condition in response to the baseband processing payload being less than a first preset value or processing each uplink reference signal in a signal set according to a preset second condition in response to the baseband processing payload being greater than a second preset value. The second preset value is greater than or equal to the first preset value. The signal set includes one or more of the N uplink reference signals. A baseband processing payload corresponding to processing an uplink reference signal according to the preset second condition is less than a baseband processing payload corresponding to processing an uplink reference signal according to the preset first condition. N is a positive integer.

公开(公告)号：US20250060981A1

公开(公告)日：2025-02-20

申请号：US18937665

申请日：2024-11-05

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yiyi CHENG ,  Bo WANG ,  Bin LIU

IPC: G06F9/451 ,  G06F3/14

Abstract: This application relates to the field of terminal device technologies, and to a content display method and an electronic device. The content display method includes: An electronic device displays a first window, where the first window is used to display a first interface; and displays a target interface in a second window in response to an operation of a user on the first interface, where the second window and the first window belong to a first task stack, the first task stack is one of a plurality of task stacks, and the second window is the same as or different from the first window.

公开(公告)号：US20240094858A1

公开(公告)日：2024-03-21

申请号：US18523517

申请日：2023-11-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Pei ZHU ,  Bo WANG ,  Jiang RUI ,  Bin LIU ,  Guangjun CHEN

IPC: G06F3/0481 ,  G06F3/0346 ,  G06F3/04845 ,  G06F3/0487 ,  G06F9/451

CPC classification number: G06F3/0481 ,  G06F3/0346 ,  G06F3/04845 ,  G06F3/0487 ,  G06F9/451 ,  G06F2203/04803

Abstract: The present disclosure relates to window display methods and electronic devices. In one example window display method, an electronic device displays a first window and a second window, where a screen direction of the electronic device is a first direction, the screen direction is one of a portrait direction, a landscape direction, a reverse portrait direction, and a reverse landscape direction, and a display direction of the first window is the first direction. When detecting that the screen direction of the electronic device changes from the first direction to a second direction, the electronic device keeps a display direction of the second window unchanged, and rotates the first window, so that the display direction of the first window is the second direction.

公开(公告)号：US20220329525A1

公开(公告)日：2022-10-13

申请号：US17851371

申请日：2022-06-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Maosheng LU ,  Bin LIU

IPC: H04L47/125 ,  H04L45/7453 ,  H04L47/41

Abstract: A load balancing method and a device. A network device performs hash calculation on a first traffic flow to obtain a first hash value corresponding to the first traffic flow, and determines, based on a first mapping relationship between the first hash value and a first member port in a link aggregation group, that an egress port of the first traffic flow is the first member port. The network device determines a current first bandwidth of the first member port and adjusts the first mapping relationship to a second mapping relationship between the first hash value and a second member port based on the first bandwidth, to forward a subsequently received first traffic flow through the second member port. Therefore, the network device can meet a requirement of a high bandwidth.

公开(公告)号：US20180249379A1

公开(公告)日：2018-08-30

申请号：US15758465

申请日：2015-09-09

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yanliang SUN ,  Da WANG ,  Jian WANG ,  Bin LIU

IPC: H04W28/22 ,  H04W72/04 ,  H04L5/00 ,  H04L25/02 ,  H04W28/24

CPC classification number: H04W28/22 ,  H04B7/0626 ,  H04L5/0048 ,  H04L25/0202 ,  H04W16/02 ,  H04W28/24 ,  H04W72/0406 ,  H04W72/085 ,  H04W88/04

Abstract: According to example data transmission methods and related devices provided in the present disclosure, a base station receives first channel state information (CSI) and an indication message that are sent by a first terminal, and may determine a size of a downlink transmission data block from the base station to the first terminal according to the first CSI and the indication message. In doing so, a downlink transmission rate from the base station to the first terminal matches a downlink transmission rate from the first terminal to a second terminal.

公开(公告)号：US20250055662A1

公开(公告)日：2025-02-13

申请号：US18928445

申请日：2024-10-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jingjing ZHANG ,  Bin LIU ,  Hantao LI ,  Gaoke DU ,  Huilian YANG ,  Jin LI

IPC: H04L5/14 ,  H04W4/02

Abstract: A full-duplex communication apparatus and method are provided, and relate to the field of communication technologies, to improve a self-interference cancellation capability of the full-duplex communication apparatus. The full-duplex communication apparatus includes a first antenna, a second antenna, and a gating apparatus. The full-duplex communication apparatus may receive a first signal from the first antenna through the gating apparatus, and perform interference suppression or cancellation on the first signal; and may further transmit a signal through the second antenna.

公开(公告)号：US20220337479A1

公开(公告)日：2022-10-20

申请号：US17856228

申请日：2022-07-01

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Guangying ZHENG ,  Bin LIU

IPC: H04L41/0813 ,  H04L41/0893

Abstract: This application discloses a configuration information subscription method and apparatus. The method includes: a client obtains a subscription request message, where the subscription request message includes first indication information and second indication information, the first indication information is for indicating subscribed first configuration information, and the second indication information is for indicating subscribed second configuration information associated with the first configuration information; and sends the subscription request message to a server. According to the solution in this application, when subscribing to the first configuration information, the client can subscribe to the second configuration information through association, so that subscription efficiency of the configuration information is improved.