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    Projection Method and System
    12.
    发明申请
    Projection Method and System 有权

    公开(公告)号：US20220214855A1

    公开(公告)日：2022-07-07

    申请号：US17699506

    申请日：2022-03-21

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Rui Ma ,  Gang Liu ,  Wei Huang ,  Hai Yu ,  Xiaolin Huang

    IPC: G06F3/14 ,  G06F3/0346 ,  G06F3/01 ,  G06T7/70 ,  G06F3/00 ,  G06F21/44

    Abstract: A projection method includes: determining, based on image information obtained by a sensing apparatus, a display screen orientation of a handheld device; and displaying screen content of the handheld device on a target display screen when it is determined that the display screen orientation of the handheld device meets a preset orientation or notifying the handheld device to display screen content on a target display screen when it is determined that the display screen orientation of the handheld device meets a preset orientation.

    Method, Apparatus, and System for Retransmitting Data Packet in Quick Path Interconnect System
    14.
    发明申请
    Method, Apparatus, and System for Retransmitting Data Packet in Quick Path Interconnect System 有权
    快速路径互连系统中重传数据包的方法，装置和系统

    公开(公告)号：US20140108878A1

    公开(公告)日：2014-04-17

    申请号：US14107109

    申请日：2013-12-16

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Jiangen Liu ,  Gang Liu ,  Weiguang Cai

    IPC: H04L1/08

    CPC classification number: H04L1/08 ,  H04L1/16 ,  H04L1/1809 ,  H04L1/1816 ,  H04L69/40 ,  H04L2001/0094

    Abstract: The present invention discloses a method for retransmitting a data packet in a quick path interconnect system, and a node. When a first node serves as a sending end, only the first data packet detected to be faulty is retransmitted to a second node, thereby saving system resources that need to be occupied in the data packet retransmission. When the first node serves as a receiving end, it implements that the packet loss does not occur in the first node in a case that the second node only retransmits the second data packet detected to be faulty, thereby ensuring reliability of the data packet transmission based on the QPI bus.

    Abstract translation: 本发明公开了一种在快速路径互连系统和节点中重传数据分组的方法。 当第一节点用作发送端时，只有检测到有故障的第一数据包被重传到第二节点，从而节省了在数据分组重传中需要占用的系统资源。 当第一节点用作接收端时，在第二节点仅重发检测到的第二数据包有故障的情况下，实现在第一节点中不发生分组丢失，从而确保基于数据分组传输的可靠性 在QPI总线上

    Method for Processing Sensor Data and Computing Node
    15.
    发明申请
    Method for Processing Sensor Data and Computing Node 审中-公开
    传感器数据和计算节点的处理方法

    公开(公告)号：US20130232402A1

    公开(公告)日：2013-09-05

    申请号：US13776124

    申请日：2013-02-25

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Yuanfei Lu ,  Gang Liu ,  Cunwei Liu

    IPC: G06F9/54 ,  G06F17/22

    CPC classification number: G06F9/542 ,  G06F16/95 ,  G06F17/2247

    Abstract: A method for processing sensor data and a computing node are provided. The method is applied to a computing node, and the computing node includes a hardware layer, an OS running on the hardware layer, and a browser engine running on the OS, where the hardware layer includes a first sensor device. The method includes: sensing, by the first sensor device, a state change, generating sensor data, and transmitting the sensor data to the OS in form of an event; determining, by the OS, an event type of the event according to the sensor data, and transmitting the sensor data and the event type to the browser engine; determining, by the browser engine according to the event type, that the event has been registered, and executing processing logic of the event. Thus the written application is capable of running on different OSs, thereby enabling an application to run across platform.

    Abstract translation: 提供了一种处理传感器数据和计算节点的方法。 该方法应用于计算节点，并且计算节点包括硬件层，在硬件层上运行的OS以及在OS上运行的浏览器引擎，其中硬件层包括第一传感器设备。 该方法包括：通过第一传感器设备以事件的形式感测状态改变，产生传感器数据和传送到OS的传感器数据; 通过OS确定根据传感器数据的事件的事件类型，并将传感器数据和事件类型发送到浏览器引擎; 由浏览器引擎根据事件类型确定事件已被注册，并且执行该事件的处理逻辑。 因此，书面应用程序能够在不同的操作系统上运行，从而使应用程序能够跨平台运行。

    Mirrored Memory Configuration Method and Apparatus, and Computer Storage Medium
    17.
    发明申请
    Mirrored Memory Configuration Method and Apparatus, and Computer Storage Medium 有权

    公开(公告)号：US20220035540A1

    公开(公告)日：2022-02-03

    申请号：US17451569

    申请日：2021-10-20

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Gang Liu ,  Fei Zhang

    IPC: G06F3/06 ,  G06F9/4401

    Abstract: This application discloses a mirrored memory configuration method and apparatus, and a computer storage medium, and belongs to the field of information processing technologies. The method includes the following: After a computer apparatus is started, if the computer apparatus is currently in an OS state and obtains a mirrored memory establishment request, the computer apparatus may switch from the OS state to a BIOS state through system interruption. Then the computer apparatus configures a mirroring relationship in the BIOS state, and switches to the OS state again after configuring the mirroring relationship, to reconfigure a mirrored memory.

    Network Handover Method, Terminal, Controller, Gateway, and System
    18.
    发明申请
    Network Handover Method, Terminal, Controller, Gateway, and System 有权
    网络切换方法，终端，控制器，网关和系统

    公开(公告)号：US20150023321A1

    公开(公告)日：2015-01-22

    申请号：US14487583

    申请日：2014-09-16

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Gang Liu ,  Jia Wan ,  Xihua Huang

    IPC: H04W36/00 ,  H04L29/12 ,  H04L29/08

    CPC classification number: H04W36/0016 ,  H04L61/6077 ,  H04L69/16 ,  H04W80/06 ,  H04W88/16

    Abstract: A network handover method, a terminal, a controller, a gateway, and a system. The method includes: when a terminal accesses a first network, converting data including an initial TCP four-tuple into data including a first TCP four-tuple, and sending the data to a gateway; and after handing over from the first network to a second network, converting data including the initial TCP four-tuple into data including a second TCP four-tuple, and sending the data including the second TCP four-tuple to the gateway. This achieves objectives of preventing a connection from being interrupted before and after the network handover, improving use experience, and reducing complexity of a network handover process.

    Abstract translation: 网络切换方法，终端，控制器，网关和系统。 该方法包括：当终端访问第一网络时，将包括初始TCP四元组的数据转换成包括第一TCP四元组的数据，并将数据发送到网关; 并且在从第一网络切换到第二网络之后，将包括初始TCP四元组的数据转换成包括第二TCP四元组的数据，并将包括第二TCP四元组的数据发送到网关。 这实现了防止在网络切换之前和之后连接中断的目的，改善使用体验，并降低网络切换过程的复杂性。

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