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    RESOURCE NEGOTIATION METHOD
    2.
    发明公开
    RESOURCE NEGOTIATION METHOD 审中-公开

    公开(公告)号：US20240196382A1

    公开(公告)日：2024-06-13

    申请号：US18587272

    申请日：2024-02-26

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Rong WANG ,  Zichen XIE ,  Cong CAO

    IPC: H04W72/0446

    CPC classification number: H04W72/0446

    Abstract: This application relates to a resource negotiation method and apparatus, a device, a computer-readable storage medium, and a computer program product. In an example method, a first primary device obtains, through a secondary device, resource allocation information provided by a second primary device. The resource allocation information indicates at least a time resource for transmission from the first primary device or the second primary device to the secondary device. The first primary device determines, in an event periodicity based on the obtained resource allocation information, a first time resource for transmission from the first primary device to the secondary device.

    TOPOLOGY STRUCTURE DISCOVERY METHOD AND DEVICE
    3.
    发明申请
    TOPOLOGY STRUCTURE DISCOVERY METHOD AND DEVICE 审中-公开
    拓扑结构发现方法和设备

    公开(公告)号：US20160134510A1

    公开(公告)日：2016-05-12

    申请号：US14996799

    申请日：2016-01-15

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Yuanzhe XUAN ,  Rong WANG ,  Zhefeng YAN

    IPC: H04L12/751 ,  H04L12/733 ,  H04L12/741

    CPC classification number: H04L45/02 ,  H04L41/12 ,  H04L45/20 ,  H04L45/306 ,  H04L45/42 ,  H04L45/54

    Abstract: A topology structure discovery method and device. The topology structure discovery method includes: a controller acquiring topology structures among N routers; according to the topology structures, the controller obtaining routing tables respectively corresponding to each router, and respectively sending corresponding routing tables to each router, wherein the routing tables comprise at least one kind of routing information between the router and other N-1 routers and routing information between the router and the controller, so that the controller can obtain the topology structures of the whole network and calculate the router capable of obtaining the optimal path according to the topology structures of the whole network, thereby improving the utilization efficiency and the throughput of the network.

    Abstract translation: 拓扑结构发现方法和设备。 拓扑结构发现方法包括：控制器在N个路由器之间获取拓扑结构; 根据拓扑结构，控制器获取分别对应于每个路由器的路由表，并分别向每个路由器发送相应的路由表，其中路由表包括路由器与其他N-1路由器之间的至少一种路由信息，路由 路由器和控制器之间的信息，使得控制器可以获得整个网络的拓扑结构，并根据整个网络的拓扑结构计算出能够获得最优路径的路由器，从而提高了整个网络的利用效率和吞吐量 网络。

    POLAR CODE SEGMENT ENCODING METHOD AND RELATED APPARATUS
    4.
    发明公开
    POLAR CODE SEGMENT ENCODING METHOD AND RELATED APPARATUS 审中-公开

    公开(公告)号：US20240214005A1

    公开(公告)日：2024-06-27

    申请号：US18552626

    申请日：2022-03-28

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Yan CHEN ,  Guanjun NI ,  Yuhong ZHU ,  Bingguang PENG ,  Shangbang SUN ,  Jingjing YAO ,  Rong WANG

    IPC: H03M13/13 ,  H03M13/00

    CPC classification number: H03M13/13 ,  H03M13/611

    Abstract: A polar code segment encoding method and a related apparatus are disclosed, and the method includes: determining, based on an information bit quantity of a first information bit sequence and a first code rate, a target code length for polar code encoding; determining an initial code length based on the target code length, where the initial code length is an integer multiple of a smallest segment code length; dividing the first information bit sequence into S segments of information bit sequences based on the first code rate and the initial code length and when the initial code length is different from the target code length, performing rate matching on the S segments in a process of performing polar code encoding on the S segments of information bit sequences, where a sum of segment code lengths of the S segments is the target code length after the rate matching.

    DATA TRANSMISSION METHOD AND APPARATUS
    5.
    发明公开
    DATA TRANSMISSION METHOD AND APPARATUS 审中-公开

    公开(公告)号：US20240267157A1

    公开(公告)日：2024-08-08

    申请号：US18619913

    申请日：2024-03-28

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Zichen XIE ,  Rong WANG

    IPC: H04L1/1607 ,  H04L5/00 ,  H04W72/0446

    CPC classification number: H04L1/1685 ,  H04L5/0055 ,  H04W72/0446

    Abstract: This application discloses a data transmission method and apparatus, and relates to the field of short-range wireless communication technologies. In this application, a master device transmits data with slave devices based on an event cycle. Each event cycle includes a first sub-cycle and a second sub-cycle. In the first sub-cycle, the master device transmits data to each slave device, and receives indication information fed back by each slave device based on a data receiving status of the slave device. A retransmission slot is dynamically configured for each slave device in the second sub-cycle based on the indication information of the slave device in the first sub-cycle, so that retransmission slots corresponding to all slave devices in the second sub-cycle can be consecutive slots, and remaining slots in the second sub-cycle are also consecutive slots. This helps effectively use the remaining slots and reduce a waste of air interface resources.

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