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    INFORMATION TRANSMISSION METHOD AND COMMUNICATION APPARATUS
    52.
    发明公开
    INFORMATION TRANSMISSION METHOD AND COMMUNICATION APPARATUS 审中-公开

    公开(公告)号：US20230163847A1

    公开(公告)日：2023-05-25

    申请号：US18158762

    申请日：2023-01-24

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Yibo Lv ,  Xu Li ,  Junping Zhang

    IPC: H04B10/11

    CPC classification number: H04B10/11

    Abstract: This application provides information transmission methods and apparatuses. In an implementation, a method comprising determining a data packet, wherein the data packet comprises a first information sequence and a second information sequence, the first information sequence comprises source information, the second information sequence comprises partial source information of the source information for performing luminance control on a light source, and outputting the data packet by using the light source.

    System and a method for securing and distributing keys in a 3GPP system
    53.
    发明授权
    System and a method for securing and distributing keys in a 3GPP system 有权

    公开(公告)号：US11652646B2

    公开(公告)日：2023-05-16

    申请号：US17119914

    申请日：2020-12-11

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Bidi Ying ,  Xu Li

    IPC: H04L9/32 ,  H04L9/08

    CPC classification number: H04L9/3263 ,  H04L9/0825

    Abstract: Systems and methods for key management. An aspect of the disclosure provides for a key management system including an authenticating function, a key-management function, and at least one function. The system provides for separation of authentications and key-management functions. The authenticating function configured for receiving an authentication request associated with a terminal device (TD), authenticating the request, and sending an authentication response to the at least one function. The key-management function configured for receiving a key request associated with the TD, generating a key according to the key request, and sending the key to the at least one function. The at least one function configured for receiving a request for service, sending, to the authenticating function, the authentication request, and receiving, from the authenticating function, the authenticating response.

    INTELLIGENT CONTROL APPARATUS AND CONTROL METHOD THEREFOR, AND INTELLIGENT WEARABLE DEVICE
    54.
    发明申请
    INTELLIGENT CONTROL APPARATUS AND CONTROL METHOD THEREFOR, AND INTELLIGENT WEARABLE DEVICE 有权

    公开(公告)号：US20220331550A1

    公开(公告)日：2022-10-20

    申请号：US17855588

    申请日：2022-06-30

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Hui Yang ,  Huimin Zhang ,  Chang Liu ,  Xu Li

    IPC: A61M21/02 ,  A61F7/02 ,  A61F9/04

    Abstract: This application provides an intelligent control apparatus, including: a control circuit and a detection and heating circuit. The detection and heating circuit includes a detection and heating material. When the detection heating material works in a detection mode, the detection and heating circuit obtains a bioelectric signal of a user by using the detection and heating material. The control circuit instructs, according to the bioelectric signal, the detection heating circuit to switch a working mode of the detection and heating material to a heating mode; and instructs the detection and heating circuit to determine heating duration and/or a heating temperature of the detecting and heating material. The apparatus may be used in the field of artificial intelligence. Through control of the control circuit, the detection heating material can have both detection and heating functions. Intelligent perception of a state of the user is implemented by detecting of the bioelectric signal.

    Methods and functions of network performance monitoring and service assurance
    55.
    发明授权
    Methods and functions of network performance monitoring and service assurance 有权

    公开(公告)号：US10892958B2

    公开(公告)日：2021-01-12

    申请号：US16526170

    申请日：2019-07-30

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Remziye Irem Bor-Yaliniz ,  Hang Zhang ,  Chengchao Liang ,  Nimal Gamini Senarath ,  Xu Li

    IPC: G06F15/173 ,  H04L12/24

    Abstract: A communication service manager (CSM) apparatus for monitoring a communication network is provided. The CSM receives configuration instruction message from a higher-level device, and creates or modifies a set of tasks based on the configuration instruction message. The CSM is thus configured to interact with data provider devices to obtain specific information, process the information, and report the results of the processing operations toward a specified device or database. The data provider devices monitor network operations and may include network functions and data analytics manager (DAM) functions. A format for configuration instruction messages, for configuring the CSM, is also provided.

    Distributed content discovery for in-network caching
    59.
    发明授权
    Distributed content discovery for in-network caching 有权

    公开(公告)号：US10298713B2

    公开(公告)日：2019-05-21

    申请号：US14673624

    申请日：2015-03-30

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Xu Li ,  Ngoc-Dung Dao

    IPC: H04L29/08 ,  H04L12/24 ,  H04L12/26

    Abstract: Network caching performance can be improved by allowing users to discover distributed cache locations storing content of a central content server. Specifically, retrieving the content from a distributed cache proximately located to the user, rather than from the central content server, may allow for faster content delivery, while also consuming fewer network resources. Content can be associated with distributed cache locations storing that content by cache location tables, which may be maintained at intermediate network nodes, such as border routers and other devices positioned in-between end-users and central content servers. Upon receiving a query, the intermediate network nodes may determine whether the content requested by the query is associated with a cache location in the cache location table, and if so, provide the user with a query response identifying the associated cache location.

    Systems and methods for user equipment mobility prediction
    60.
    发明授权
    Systems and methods for user equipment mobility prediction 有权

    公开(公告)号：US09686769B2

    公开(公告)日：2017-06-20

    申请号：US13839830

    申请日：2013-03-15

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Ho Ting Cheng ,  Xu Li ,  Hang Zhang

    IPC: H04W64/00 ,  G01S5/00 ,  G01S5/02

    CPC classification number: H04W64/006 ,  G01S5/0018 ,  G01S5/021

    Abstract: System and method embodiments for mobility prediction in a wireless network enable the wireless network to determine the location of a wireless device with minimal transmissions from the wireless device. In an embodiment, the method includes negotiating with a mobile device to determine a mobility prediction algorithm and a condition upon which the mobile wireless device will report the actual location of the mobile device, training the mobility prediction algorithm using prior mobile wireless device location and timestamp information, determining a predicted location of the mobile device using the mobility prediction algorithm, and setting an predicted location for the mobile device at a time as the actual location for the mobile device at the time when failing to receive a location report from the mobile wireless device, wherein the mobile device transmits actual location information after the training period only if the condition is met.

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