中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

11 records (took 0.019 seconds)

    COMMUNICATION METHOD, APPARATUS, AND SYSTEM
    1.
    发明申请
    COMMUNICATION METHOD, APPARATUS, AND SYSTEM 有权

    公开(公告)号：US20230121383A1

    公开(公告)日：2023-04-20

    申请号：US18068300

    申请日：2022-12-19

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Yexing Li ,  Longyu Cao ,  Dong Li

    IPC: H04L41/0894

    Abstract: A communication method and apparatus are provided. A first network element receives a policy creation request from a second network element, wherein a type of a policy requested to be created includes an intent policy or a non-intent policy; and sends a policy processing request to a third network element, wherein the policy processing request includes a policy type identifier, and the policy type identifier indicates that the policy is the intent policy or the non-intent policy. According to the present disclosure, policy execution reliability is improved.

    Intent execution method and apparatus
    3.
    发明授权
    Intent execution method and apparatus 有权

    公开(公告)号：US11716256B2

    公开(公告)日：2023-08-01

    申请号：US17744099

    申请日：2022-05-13

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Xianming Li ,  Dong Li ,  Yan Wang

    IPC: G06F15/173 ,  H04L41/18 ,  H04L41/28 ,  H04L41/5022 ,  H04W48/18

    CPC classification number: H04L41/18 ,  H04L41/28 ,  H04L41/5022 ,  H04W48/18

    Abstract: The present disclosure relates to intent execution methods and apparatus. In one example method, an element management system (EMS) receives a first intent from a network management system (NMS). The first intent indicates the EMS to execute a first command on a first network element and execute a second command on a second network element, a second intent in an active state is maintained in the EMS, the second intent indicates the EMS to execute a third command on the first network element, and the first command and the third command are mutually exclusive. The EMS receives a first parameter and conflict policy information. The EMS determines whether to execute the second command on the second network element, and executes the first command or the third command on the first network element based on the conflict policy information.

    QoS improvement method, apparatus, and system
    4.
    发明授权
    QoS improvement method, apparatus, and system 有权

    公开(公告)号：US10129320B2

    公开(公告)日：2018-11-13

    申请号：US15176844

    申请日：2016-06-08

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Dong Li

    IPC: H04L29/06 ,  H04L29/08 ,  H04L12/24 ,  H04L12/14 ,  H04L29/12

    Abstract: The present invention discloses a quality of service QoS improvement method, apparatus, and system. The method includes: acquiring, by a web real-time communication WebRtc server and/or a QoS decision network element, IP addresses and service port numbers of both parties of user equipments that perform audio and video communication; and forming, by the QoS decision network element, a parameter according to the IP addresses and the service port numbers of the both parties of the user equipments, and sending a QoS improvement request to a policy and charging control entity PCRF.

    Method and Apparatus for Obtaining Video Quality Parameter, and Electronic Device
    5.
    发明申请
    Method and Apparatus for Obtaining Video Quality Parameter, and Electronic Device 有权
    用于获取视频质量参数的方法和装置，以及电子装置

    公开(公告)号：US20140232878A1

    公开(公告)日：2014-08-21

    申请号：US14264978

    申请日：2014-04-29

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Lina Sun ,  Qingpeng Xie ,  Dong Li ,  Fuzheng Yang ,  Liang Zhou ,  Chang Huang

    IPC: H04N17/00

    CPC classification number: H04N17/00 ,  H04N17/004

    Abstract: Embodiments of the present invention disclose a method and an apparatus for obtaining a video quality parameter and an electronic device. The method includes dividing a target video segment into at least one video subsegment, where duration of every video subsegment is at least time perceivable by human eyes; obtaining a video quality parameter of the video subsegment; and processing the video quality parameter of the video subsegment, and obtaining a video quality parameter of the target video segment.

    Abstract translation: 本发明的实施例公开了一种用于获得视频质量参数和电子设备的方法和装置。 该方法包括将目标视频片段划分成至少一个视频子片段，其中每个视频子片段的持续时间至少被人眼看到的时间; 获取视频子段的视频质量参数; 并处理视频子段的视频质量参数，并获得目标视频段的视频质量参数。

    Data analysis apparatus, system, and method
    6.
    发明授权
    Data analysis apparatus, system, and method 有权

    公开(公告)号：US11523288B2

    公开(公告)日：2022-12-06

    申请号：US16985195

    申请日：2020-08-04

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Jin Zhang ,  Yixu Xu ,  Yan Wang ,  Dong Li

    IPC: H04W24/02 ,  G06N20/00 ,  G06N5/04

    Abstract: Various embodiments provide a data analysis apparatus, system, and method. The data analysis apparatus may collect data of a network node in a mobile access network, and then perform data analysis and adjust a configuration parameter of the network node, to implement targeted data analysis and parameter adjustment for the network node, so that a speed of data analysis and configuration parameter adjustment can be improved. In addition, modules of the data analysis apparatus may run in parallel, so that the speed of data analysis and configuration parameter adjustment can be further improved.

    QOS IMPROVEMENT METHOD, APPARATUS, AND SYSTEM
    7.
    发明申请
    QOS IMPROVEMENT METHOD, APPARATUS, AND SYSTEM 审中-公开
    QOS改进方法，装置和系统

    公开(公告)号：US20160285946A1

    公开(公告)日：2016-09-29

    申请号：US15176844

    申请日：2016-06-08

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Dong Li

    IPC: H04L29/06 ,  H04L12/14 ,  H04L29/08 ,  H04L12/24 ,  H04L29/12

    CPC classification number: H04L65/80 ,  H04L12/1407 ,  H04L29/08072 ,  H04L41/00 ,  H04L41/5003 ,  H04L61/2007 ,  H04L65/1016 ,  H04L65/1069 ,  H04L65/608 ,  H04L67/02

    Abstract: The present invention discloses a quality of service QoS improvement method, apparatus, and system. The method includes: acquiring, by a web real-time communication WebRtc server and/or a QoS decision network element, IP addresses and service port numbers of both parties of user equipments that perform audio and video communication; and forming, by the QoS decision network element, a parameter according to the IP addresses and the service port numbers of the both parties of the user equipments, and sending a QoS improvement request to a policy and charging control entity PCRF.

    Abstract translation: 本发明公开了一种服务质量QoS改进方法，装置和系统。 该方法包括：通过Web实时通信WebRtc服务器和/或QoS决定网元获取执行音频和视频通信的用户设备的双方的IP地址和服务端口号; 并通过QoS决策网元形成根据用户设备双方的IP地址和服务端口号的参数，并向策略和计费控制实体PCRF发送QoS改进请求。

    REVERSE POWER SUPPLY METHOD AND REVERSE POWERING EQUIPMENT AND SYSTEM
    8.
    发明申请
    REVERSE POWER SUPPLY METHOD AND REVERSE POWERING EQUIPMENT AND SYSTEM 审中-公开
    反向电源方式和反向供电设备和系统

    公开(公告)号：US20160255207A1

    公开(公告)日：2016-09-01

    申请号：US15061339

    申请日：2016-03-04

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Xingguo Gao ,  Dong Li

    IPC: H04M19/08 ,  H04M19/04 ,  H04M3/30 ,  H04B10/077 ,  H04B10/80

    CPC classification number: H04M19/08 ,  H04B3/44 ,  H04B10/0775 ,  H04B10/807 ,  H04L12/10 ,  H04L25/0282 ,  H04M3/08 ,  H04M3/30 ,  H04M19/04

    Abstract: Reverse powering equipment includes: a power supply module, configured to supply power resources to a distribution point unit by using a line; a switch, configured to control whether the power supply module supplies power; a line test module, configured to: when the switch is opened and the power supply module does not supply power, test whether a user terminal is connected to the line; and a system control module, configured to send an alarm signal when the line test module determines that a user terminal exists on the line, and after a user disconnects the user terminal, control the switch to be closed and the power supply module to supply power. The reverse powering equipment can prevent the user terminal from being damaged.

    Abstract translation: 反向供电设备包括：电源模块，其被配置为通过使用线路向分配点单元供电; 开关，配置为控制电源模块是否供电; 线路测试模块，被配置为：当开关断开并且电源模块不供电时，测试用户终端是否连接到线路; 以及系统控制模块，被配置为当线路测试模块确定用户终端存在于线路上时发送警报信号，并且在用户断开用户终端之后，控制开关关闭并且电源模块供电 。 反向供电设备可以防止用户终端损坏。

Patent Agency Ranking