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    CONFIGURING A USER PLANE (UP) PROTOCOL LAYER
    1.
    发明公开
    CONFIGURING A USER PLANE (UP) PROTOCOL LAYER 审中-公开

    公开(公告)号：US20240314229A1

    公开(公告)日：2024-09-19

    申请号：US18572877

    申请日：2021-06-21

    申请人： Telefonaktiebolaget LM Ericsson (publ)

    发明人： Massimo CONDOLUCI ,  Paul SCHLIWA-BERTLING ,  Dung PHAM VAN ,  Bikramjit SINGH ,  Gunnar MILDH

    IPC分类号： H04L69/321 ,  H04L69/16 ,  H04L69/168

    CPC分类号： H04L69/321 ,  H04L69/161 ,  H04L69/168

    摘要： A method including a protocol stack including a plurality of layers, the plurality of layers comprising-including a first layer and a second layer. The first layer generating a first protocol data unit (PDU) associated with a first data flow. The second layer obtaining the first PDU and information about the first PDU. Further, the method includes the second layer either i) determining, based on the information about the first PDU, a sublayer configuration to be applied to at least one or more PDUs associated with the first data flow or ii) providing to another layer the information about the first PDU so that the another layer can determine, based on the information, the sublayer configuration to be applied to the one or more PDUs associated with the first data flow.

    SCALABLE SOCKETS FOR QUIC
    9.
    发明公开
    SCALABLE SOCKETS FOR QUIC 审中-公开

    公开(公告)号：US20240251029A1

    公开(公告)日：2024-07-25

    申请号：US18517167

    申请日：2023-11-22

    申请人： Microsoft Technology Licensing, LLC

    发明人： Praveen BALASUBRAMANIAN ,  Matthew A. OLSON ,  Nicholas A. BANKS ,  Sourav DAS ,  Nicholas J. GRIFKA

    IPC分类号： H04L69/164 ,  H04L69/16 ,  H04L69/165 ,  H04L69/168

    CPC分类号： H04L69/164 ,  H04L69/161 ,  H04L69/162 ,  H04L69/165 ,  H04L69/168 ,  H04L69/169

    摘要： A system having scalable sockets to support User Datagram Protocol (UDP) connections identifies a plurality of UDP connections, wherein a plurality of remote clients connect to corresponding ones of the plurality of UDP connections. Each one of a plurality of UDP sockets is associated with a corresponding one of the plurality of UDP connections. A network stack lookup for UDP packets in network traffic is performed using a network stack to identify the UDP socket corresponding to the remote client associated with each of the UDP packet. The UDP packets are buffered with a send buffer and a receive buffer for the UDP socket corresponding to the remote client associated with the UDP packets as determined by the network stack lookup to support communication over the plurality of UDP connections using the plurality of UDP sockets. The system thereby operates more efficiently and/or is more scalable.