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36 条记录 (耗时 0.014 秒)

    A TSN BRIDGE MODEL FOR 5G SYSTEMS WITH MULTIPLEXING CAPABILITIES
    2.
    发明公开
    A TSN BRIDGE MODEL FOR 5G SYSTEMS WITH MULTIPLEXING CAPABILITIES 审中-公开

    公开(公告)号：EP4319091A1

    公开(公告)日：2024-02-07

    申请号：EP22306171.4

    申请日：2022-08-02

    申请人： Mitsubishi Electric R&D Centre Europe B.V. ,  MITSUBISHI ELECTRIC CORPORATION

    发明人： BONNEVILLE, Hervé ,  GRESSET, Nicolas ,  LETESSIER, Jonathan

    IPC分类号： H04L45/16 ,  H04W40/24 ,  H04L47/80 ,  H04L47/26

    摘要： The invention relates to a method for determining a topology of a time-sensitive network model of a wireless bridge handling a set of user equipments.
    Groups of user equipments are determined, with each group being formed of UEs having a competitive access to time resource. UEs of different groups are independent performance-wise when activated concurrently.
    A topology of a main block is built and provided to a centralized network configuration node. The topology comprises N network-side ports, a network port being associated with a corresponding group of user equipments, P device-side ports, a device-side port being associated with a corresponding user equipment, and P internal links, an internal link connecting a device-side port associated to a user equipment of a given group with the network-side port associated to the given group.
    The invention further relates to a corresponding communication system and a corresponding computer program.

    SYSTEM AND METHOD FOR ADAPTING TRANSMISSION RATE COMPUTATION BY A CONTENT TRANSMITTER
    4.
    发明公开
    SYSTEM AND METHOD FOR ADAPTING TRANSMISSION RATE COMPUTATION BY A CONTENT TRANSMITTER 审中-公开

    公开(公告)号：EP4161029A1

    公开(公告)日：2023-04-05

    申请号：EP22184556.3

    申请日：2022-07-12

    申请人： Compira Labs Ltd.

    发明人： SCHAPIRA, Michael

    IPC分类号： H04L47/26 ,  H04L47/27 ,  H04L47/28

    摘要： A computerized system having multiple congestion control modules (410, 412, 415, 418) for determining a transmission rate for data traffic towards a destination device (420, 422, 425 ,428) over a communication network (430), the transmission rate updated for specific time intervals, each congestion control module repeatedly collects performance-related data describing performance of content transmitted from the congestion control module (410, 412, 415, 418) to the destination device during specific time intervals, each congestion control module (410, 412, 415, 418) executes a transmission function for computing a next transmission rate for a next time interval, the transmission function receives as input performance-related data associated with prior transmission rates selected at prior time intervals, the transmission function including configurable parameters, the system also including one or more analyzers (440, 450), each analyzer (440, 450) communicating with one or more of the multiple congestion control modules(410, 412, 415, 418), where each analyzer (440, 450) periodically executes an adjusting function for reconfiguring the configurable parameters of the function for computing the next transmission rate.

    RAN AND UE DRIVEN L4S MARKING AND PROCESSING FOR CONGESTION MANAGEMENT IN AN O-RAN BASED NETWORK ARCHITECTURE
    5.
    发明公开
    RAN AND UE DRIVEN L4S MARKING AND PROCESSING FOR CONGESTION MANAGEMENT IN AN O-RAN BASED NETWORK ARCHITECTURE 审中-公开

    公开(公告)号：EP4440074A1

    公开(公告)日：2024-10-02

    申请号：EP24163422.9

    申请日：2024-03-14

    申请人： Mavenir Systems, Inc.

    发明人： TANEJA, Mukesh

    IPC分类号： H04L47/26 ,  H04W28/02

    CPC分类号： H04W28/02 ,  H04L47/26

    摘要： A system and method for reducing bottleneck queues in the O-RAN architecture through classification of a PDCP queue at a CU-UP server with a CU Congestion Indicator, and classification of a RLC queue at a DU server with a DU Congestion Indicator. The CU Congestion Indicator determines a category for the PDCP queue for a DRB, x and the DU Congestion Indicator determines a category for the RLC queue for a DRB, y. The DU server transmitting the CE indication to UE when the CU Congestion Indicator or the DU Congestion Indicator classifies the DRB x or DRB y as CE, which in turn, communicates a congestion occurrence to an application source. The application source modifies a data rate for data traffic that is sent to the UE based on the CE indication.