公开(公告)号：US20250168662A1

公开(公告)日：2025-05-22

申请号：US19028522

申请日：2025-01-17

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Wei CAO ,  Shitong YUAN ,  Fengwei LIU ,  Fang LI ,  Bo FAN

IPC: H04W24/02 ,  H04B17/309 ,  H04B17/318 ,  H04L5/00 ,  H04W24/10

Abstract: This application provides a communication method and apparatus. The method includes: A network device sends first configuration information to a terminal device, where the first configuration information is used to configure that the terminal device reports one or more pieces of feedback information, the feedback information is used to describe measurement information of N reference signals, each of the N reference signals corresponds to one resource, resources corresponding to the N reference signals belong to a same resource set, each piece of feedback information corresponds to one resource set, the feedback information includes N information groups, an nth information group in the N information groups includes a measurement result of an nth reference signal and/or an identifier of a resource corresponding to the nth reference signal, N is an integer greater than or equal to 1, and n∈[1, N].

公开(公告)号：US20250168674A1

公开(公告)日：2025-05-22

申请号：US19033155

申请日：2025-01-21

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Wei CAO ,  Fang LI ,  Fengwei LIU ,  Lei CHEN ,  Shitong YUAN

IPC: H04W24/08 ,  H04L5/00

Abstract: Embodiments of this application provide a communication method and apparatus. The method includes: A terminal device receives a preset inference model from a network device. The terminal device receives a first reference signal from the network device, and measures the first reference signal to determine a measurement result of the first reference signal. The terminal device determines an estimated measurement result of a second reference signal based on the preset inference model and the measurement result of the first reference signal, determines a candidate reference signal set based on the estimated measurement result of the second reference signal, and measures a candidate reference signal in the candidate reference signal set to determine an actual measurement result of the candidate reference signal. According to embodiments of this application, signaling exchange overheads and a delay can be reduced, and energy consumption of the terminal device can be reduced.

公开(公告)号：US20190034230A1

公开(公告)日：2019-01-31

申请号：US16145607

申请日：2018-09-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Peng ZHAO ,  Lei LIU ,  Wei CAO

IPC: G06F9/48

Abstract: Data contention caused by multiple threads accessing one data block at the same time when used to execute tasks concurrently may be avoided, and difficulty in detecting and debugging a concurrent error may be reduced. A solution is: adding, according to correspondences between multiple tasks and M data blocks that are accessed by the multiple tasks, each of the multiple tasks to a task queue of a data block corresponding to the task; using N threads to execute tasks in N task queues of M task queues concurrently, where each of the N threads executes a task in a task queue of the N task queues, different threads of the N threads execute tasks in different task queues, and 2≤N≤M.

公开(公告)号：US20160294690A1

公开(公告)日：2016-10-06

申请号：US15185982

申请日：2016-06-17

Applicant: Huawei Technologies Co., Ltd.

Inventor： Chaowa QIU ,  Li XUE ,  Changbao LIU ,  Wei CAO

IPC: H04L12/721 ,  H04L12/723 ,  H04L12/741 ,  H04L12/707 ,  H04L12/703

CPC classification number: H04L45/68 ,  H04L45/22 ,  H04L45/28 ,  H04L45/50 ,  H04L45/745

Abstract: A method, a system, and a device for establishing a pseudo wire are disclosed. The method includes: receiving, by a switching provider edge at a bifurcation position, a label mapping message, obtaining information of the switching provider edge at the bifurcation position and information of at least two next hops or outgoing interfaces of the switching provider edge through parsing, comparing the information of the switching provider edge at the bifurcation position with information of a local device, and if the information of the switching provider edge at the bifurcation position matches with the information of the local device, establishing at least two pseudo wires from the switching provider edge according to the information of at least two next hops or outgoing interfaces.