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    COMMUNICATION METHOD AND APPARATUS
    1.
    发明公开
    COMMUNICATION METHOD AND APPARATUS 审中-公开

    公开(公告)号：US20240364464A1

    公开(公告)日：2024-10-31

    申请号：US18759074

    申请日：2024-06-28

    申请人： HUAWEI TECHNOLOGIES CO., LTD.

    发明人： Qiang FAN

    IPC分类号： H04L1/1867 ,  H04L1/1607 ,  H04W76/20

    CPC分类号： H04L1/1896 ,  H04L1/1642 ,  H04W76/20

    摘要： This application relates to the field of communication technologies, and discloses example communication methods and apparatuses. In one example method, a first communication apparatus obtains an original data packet at a first protocol layer, where the original data packet corresponds to a first sequence number, and the original data packet is from a first protocol data unit at a second protocol layer. The first communication apparatus performs network coding on the original data packet at the first protocol layer to obtain K encoded data packets, where each encoded data packet of the K encoded data packets corresponds to one index value, and K is a positive integer.

    ASSISTED ACKNOWLEDGEMENT FOR WIRELESS STREAMING
    4.
    发明公开
    ASSISTED ACKNOWLEDGEMENT FOR WIRELESS STREAMING 审中-公开

    公开(公告)号：US20240356676A1

    公开(公告)日：2024-10-24

    申请号：US18306178

    申请日：2023-04-24

    申请人： QUALCOMM Incorporated

    发明人： Skanda Kumar KAIPU NARAHARI ,  Sourabh JANA ,  Nitin Raghavendra KIDIYOOR

    IPC分类号： H04L1/18 ,  H04L1/1607 ,  H04W28/04

    CPC分类号： H04L1/18 ,  H04L1/1607 ,  H04W28/04 ,  H04W84/18

    摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an assisting wireless device may track a first retransmission metric that is based on a number of retransmitted packets that the assisting wireless device received from a source device. The assisting wireless device may receive, from a sink wireless device, an acknowledgement assistance request indicating a second retransmission metric for the sink wireless device. The assisting wireless device may transmit, to the sink wireless device, a response to the acknowledgement assistance request based on respective values of the first retransmission metric and the second retransmission metric. Numerous other aspects are described.

    Feedback and retransmission format of HARQ protocol
    9.
    发明授权
    Feedback and retransmission format of HARQ protocol 有权

    公开(公告)号：US12119939B2

    公开(公告)日：2024-10-15

    申请号：US18322552

    申请日：2023-05-23

    申请人： MAXLINEAR, INC.

    发明人： Sigurd Schelstraete ,  Imran Latif

    IPC分类号： H04L1/1812 ,  H04B7/06 ,  H04L1/00 ,  H04L1/08 ,  H04L1/1607 ,  H04L1/1829

    CPC分类号： H04L1/1819 ,  H04B7/0632 ,  H04L1/0006 ,  H04L1/08 ,  H04L1/1614 ,  H04L1/1858

    摘要： A method includes sending wireless data to a receiver node and receiving feedback from the receiver node that identifies a subset of the wireless data that the receiver node failed to receive correctly and that includes a token value as a label for the subset of the wireless data as a group. The method includes constructing retransmission wireless data that includes the subset of the wireless data and the token value. The method includes sending the retransmission wireless data to the receiver node. The receiver node may be a first client device. The method further includes allocating a first set of token values to the first client device and a second set of non-overlapping token values to a second client device in a network. The method includes respectively notifying the first and second client device of the corresponding set of token values for retransmissions requested by the corresponding client device.