公开(公告)号：US11672046B2

公开(公告)日：2023-06-06

申请号：US17533247

申请日：2021-11-23

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Haibo Xu ,  Nathan Edward Tenny ,  Jian Wang ,  Yiru Kuang

IPC: H04W80/08 ,  H04L1/1607 ,  H04W28/02 ,  H04W80/02 ,  H04W88/04

CPC classification number: H04W80/08 ,  H04L1/1614 ,  H04L1/1642 ,  H04L1/1671 ,  H04W28/0278 ,  H04W80/02 ,  H04W88/04

Abstract: Embodiments provide a data receiving status reporting method and apparatus. The method includes: determining, by first user equipment, a status of receiving at least one packet data convergence protocol layer protocol data unit PDCP PDU by second user equipment, where the at least one PDCP PDU is forwarded by the first user equipment to the second user equipment after being received by the first user equipment through a communications link between the first user equipment and a network device; and sending, by the first user equipment, a first status report to the network device, where the first status report is used to indicate the status of receiving the at least one PDCP PDU by the second user equipment.

公开(公告)号：US20230171631A1

公开(公告)日：2023-06-01

申请号：US17919876

申请日：2021-04-20

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhou Wang ,  Jian Wang ,  Haibo Xu ,  Yun Liu ,  Jian Zhang ,  Yiru Kuang

IPC: H04W24/10 ,  H04W76/20

CPC classification number: H04W24/10 ,  H04W76/20

Abstract: A measurement configuration method and an apparatus are provided. The method includes: A network device sends first information to a terminal device. The first information includes configuration information of an SCC. The network device sends second information to the terminal device. The second information includes configuration information of a first measurement window, and the second information is used to enable the terminal device to switch, when supporting CA, from performing cell measurement in a measurement window-free measurement manner to performing cell measurement by using the first measurement window. A carrier included in the CA includes the SCC configured based on the first information. According to the foregoing method, after the network device configures the SCC, the terminal device may switch, based on the second information, from performing cell measurement in the measurement window-free measurement manner to performing cell measurement by using the first measurement window.

公开(公告)号：US20230156846A1

公开(公告)日：2023-05-18

申请号：US18154725

申请日：2023-01-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Chuting Yao ,  Yiru Kuang ,  Haibo Xu ,  Bin Xu ,  Zhenzhen Cao ,  Jian Wang

IPC: H04W76/20 ,  H04L1/1867

CPC classification number: H04W76/20 ,  H04L1/189

Abstract: This application provides a communication method and a communications device. The method includes: A first device receives a first message sent by a second device. The first message is used to indicate a bearer configuration of a bearer of the first device and an initial status of the bearer configuration, and the bearer configuration includes a first bearer configuration and/or a second bearer configuration. The first device determines the bearer configuration and the initial status of the bearer configuration based on the first message. According to the technical solutions in embodiments of this application, a bearer configuration of a terminal device and an initial status of the bearer configuration of the terminal can be indicated. Because both the bearer configuration of a bearer of the terminal and the initial status of the bearer configuration of the terminal are indicated, communication efficiency is improved.

公开(公告)号：US20230155914A1

公开(公告)日：2023-05-18

申请号：US18156914

申请日：2023-01-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jian Wang ,  Yuhua Shu

IPC: H04L43/12 ,  H04W12/037

CPC classification number: H04L43/12 ,  H04W12/037

Abstract: This application relates to the field of communications technologies, and discloses a network distribution method and system. A first electronic device sends a first probe request, and a second electronic device sends a first probe response after receiving the first probe request. The first electronic device establishes a first connection to the second device by using temporary networking data in the first probe response. The second electronic device transmits network distribution data of a master access point to the first electronic device through a temporary network of the first connection. The first electronic device and the second device then establishes a second connection through the temporary network in an encrypted manner. Therefore, network security of the first electronic device and the second electronic device is high.

公开(公告)号：US11653332B2

公开(公告)日：2023-05-16

申请号：US17059063

申请日：2019-05-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yongbo Zeng ,  Yu Cai ,  Jian Wang

IPC: H04W72/02 ,  H04W72/04 ,  H04W4/40 ,  H04W72/0446 ,  H04W72/0453

CPC classification number: H04W72/02 ,  H04W4/40 ,  H04W72/0406 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/0493

Abstract: First configuration information is configured for a second device by a first device. The first configuration information is used to indicate a first time-frequency resource allocated by the first device. The first time-frequency resource is different from a second time-frequency resource that is allocated by the first device to a third device in a same group. The first time-frequency resource comprises a third time-frequency resource and a fourth time-frequency resource. The third time-frequency resource is a time-frequency resource used when the first device receives a message sent by the second device. The fourth time-frequency resource is a time-frequency resource used when the first device sends a message to the second device. The third time-frequency resource is different from the fourth time-frequency resource. Control information that includes the first configuration information is sent by the first device.

公开(公告)号：US20230087821A1

公开(公告)日：2023-03-23

申请号：US18071316

申请日：2022-11-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Chen Xu ,  Jian Wang ,  Gongzheng Zhang ,  Rong Li ,  Jun Wang

IPC: G06F18/20 ,  G06N7/01 ,  G06F18/21 ,  G06F18/214

Abstract: This application disclose an information processing method and a related device. This application provide a first AI entity in an access network, and define a plurality of basic interaction modes between the first AI entity and a terminal device. In an interaction mode, the first AI entity may receive second AI model information sent by the terminal device. The second AI model information does not include user data of the terminal device. The first AI entity may update first AI model information of the first AI entity based on the second AI model information, and then send updated first AI model information to the terminal device, so that the terminal device trains and updates the second AI model information.

公开(公告)号：US11570837B2

公开(公告)日：2023-01-31

申请号：US17053703

申请日：2019-05-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Chuting Yao ,  Yiru Kuang ,  Haibo Xu ,  Bin Xu ,  Zhenzhen Cao ,  Jian Wang

IPC: H04W76/20 ,  H04L1/18

Abstract: This application provides a communication method and a communications device. The method includes: A first device receives a first message sent by a second device. The first message is used to indicate a bearer configuration of a bearer of the first device and an initial status of the bearer configuration, and the bearer configuration includes a first bearer configuration and/or a second bearer configuration. The first device determines the bearer configuration and the initial status of the bearer configuration based on the first message. According to the technical solutions in embodiments of this application, a bearer configuration of a terminal device and an initial status of the bearer configuration of the terminal can be indicated.

公开(公告)号：US11516777B2

公开(公告)日：2022-11-29

申请号：US16969697

申请日：2019-02-01

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yongbo Zeng ,  Yu Cai ,  Jian Wang

IPC: H04W56/00 ,  H04W72/04 ,  H04L5/00

Abstract: A data transmission method, an apparatus, and a communications device include sending, by a first device, first information using a first carrier, where the first information indicates that the first device uses N carriers in M carriers to send data, where N is an integer greater than or equal to 2, and N is less than or equal to M, sending, by the first device, the data using the N carriers.

公开(公告)号：US11490399B2

公开(公告)日：2022-11-01

申请号：US16651947

申请日：2018-05-10

Applicant: Huawei Technologies Co., Ltd.

Inventor： Haibo Xu ,  Xiao Xiao ,  Gaokun Pang ,  Jian Wang ,  Zhenzhen Cao

IPC: H04W72/12 ,  H04W72/04 ,  H04W72/10

Abstract: A scheduling request (SR) configuration method and sending method, and a corresponding apparatus are provided, to resolve a prior-art problem of a scheduling request configuration method and sending method, and a corresponding apparatus. The scheduling request configuration method includes: receiving, by a user equipment (UE), control signaling sent by a network device, where the control signaling is used to configure, for the UE, an SR configuration associated with at least one logical channel and at least two SR resource configurations associated with the SR configuration, and the SR resource configurations indicate physical resources used to signal an SR associated with the at least one logical channel; and signaling, by the UE based on a physical resource indicated by one of the at least two SR resource configurations, an SR associated with one of the at least one logical channel.

公开(公告)号：US11452154B2

公开(公告)日：2022-09-20

申请号：US16461653

申请日：2017-02-04

Applicant: Huawei Technologies Co., Ltd.

Inventor： Haibo Xu ,  Nathan Edward Tenny ,  Yiru Kuang ,  Jian Wang

IPC: H04W76/14 ,  H04B17/318 ,  H04W8/00 ,  H04W48/08 ,  H04W88/04 ,  H04W76/27 ,  H04W92/18

Abstract: An indication method includes: receiving, by first user equipment, a first message sent by second user equipment, where the first message includes information indicating that the second user equipment supports an evolved user equipment-to-network relay function; and receiving, by the first user equipment, a second message sent by a network device, where the second message includes information indicating that the network device supports an evolved user equipment-to-network relay, or the second message includes information indicating that a cell in which the network device sends the second message supports an evolved user equipment-to-network relay.