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    SOFTWARE DEFINED NETWORK CONTROLLER, NETWORK DEVICE, METHOD AND APPARATUS OF DETERMINING RESOURCES
    4.
    发明公开
    SOFTWARE DEFINED NETWORK CONTROLLER, NETWORK DEVICE, METHOD AND APPARATUS OF DETERMINING RESOURCES 审中-公开

    公开(公告)号：US20240195731A1

    公开(公告)日：2024-06-13

    申请号：US18535248

    申请日：2023-12-11

    Applicant: Nokia Solutions and Networks Oy

    Inventor： Hai Bo WEN ,  Kai Bin ZHANG

    IPC: H04L45/24 ,  H04L45/00 ,  H04L47/80

    CPC classification number: H04L45/24 ,  H04L45/566 ,  H04L47/801

    Abstract: In an example method embodiment, the SDN controller receives a first message from a first network device controlled by SDN, where the first message includes type information indicating that a type of the first message is a resource report type and resource information of a computing node associated with the first network device; and determines, based at least on the first message, resources of a SDN domain in which the SDN controller is located. As such, the SDN controller also can manage and control the resources of the SDN domain in addition to controlling the SDN network. Therefore, the SDN controller can perform a resource allocation according to the resources of the SDN domain, to optimize the computing power resources of the SDN domain, boost the resource utilization rate of the SDN domain, and further enhance the processing efficiency of the packets.

    MICE-ELEPHANT AWARE SHARED BUFFER SCHEMA
    7.
    发明公开
    MICE-ELEPHANT AWARE SHARED BUFFER SCHEMA 审中-公开

    公开(公告)号：US20240073151A1

    公开(公告)日：2024-02-29

    申请号：US17893835

    申请日：2022-08-23

    Applicant: MELLANOX TECHNOLOGIES, LTD.

    Inventor： Niv Aibester ,  Gil Levy ,  Aviv Kfir

    IPC: H04L47/62 ,  H04L43/0882 ,  H04L47/2441 ,  H04L47/80 ,  H04L49/103

    CPC classification number: H04L47/621 ,  H04L43/0882 ,  H04L47/2441 ,  H04L47/801 ,  H04L49/103

    Abstract: A networking device and system are described, among other things. An illustrative system is disclosed to include a shared buffer and at least a flow controller. In some embodiments, the system and/or flow controller may be configured to measure a packet flow's bandwidth consumption of the shared buffer, assign a flow-type attribute to the packet flow based on the packet flow's bandwidth consumption of the shared buffer, select a shared buffer schema for the packet flow based on the flow-type attribute assigned to the packet flow, and apply the selected shared buffer schema to the packet flow. For example, the flow-type attribute assigned to the packet flow may comprise a mice flow state or an elephant flow state, and a reserve attribute may be assigned to the flow based on the packet flow being assigned the mice flow state or the elephant flow state.

    RESOURCE ADDRESS ALLOCATION METHOD, SYSTEM AND APPARATUS FOR PCI DEVICE
    8.
    发明公开
    RESOURCE ADDRESS ALLOCATION METHOD, SYSTEM AND APPARATUS FOR PCI DEVICE 审中-公开

    公开(公告)号：US20240039863A1

    公开(公告)日：2024-02-01

    申请号：US18259693

    申请日：2022-01-28

    Applicant: Shandong Yingxin Computer Technologies Co., Ltd.

    Inventor： Luxiang WANG ,  Fei LU

    IPC: H04L47/765 ,  H04L47/78 ,  H04L47/80

    CPC classification number: H04L47/765 ,  H04L47/781 ,  H04L47/801

    Abstract: If a resource of a PCI device needs to be designated and allocated with a fixed address range and a designated and allocated address is not within a preset address interval range, a resource address of the PCI device is merely allocated according to the designated and allocated address thereof, and when resource address information of a parent device PCI bridge of the PCI device is calculated, the resource address information of the parent device PCI bridge of the PCI device is calculated merely according to another child device, other than this PCI child device, of the parent device PCI bridge, rather than taking the designated and allocated fixed address range of the PCI device into consideration, so as to prevent a length error of a resource allocation address of the parent device PCI bridge resulting in a serious system error.

    SYSTEMS AND METHODS FOR INSERTING SUPPLEMENTAL CONTENT INTO A QUADRATURE AMPLITUDE MODULATION SIGNAL USING EXISTING BANDWIDTH
    9.
    发明公开
    SYSTEMS AND METHODS FOR INSERTING SUPPLEMENTAL CONTENT INTO A QUADRATURE AMPLITUDE MODULATION SIGNAL USING EXISTING BANDWIDTH 审中-公开

    公开(公告)号：US20240015061A1

    公开(公告)日：2024-01-11

    申请号：US18371105

    申请日：2023-09-21

    Applicant: Rovi Guides, Inc.

    Inventor： Michael McCarty ,  Glen E. Roe

    IPC: H04L27/36 ,  H04L47/80

    CPC classification number: H04L27/36 ,  H04L47/801

    Abstract: Systems and methods are described herein for inserting supplemental content into a QAM signal. A unicast QAM signal between a server and a client device for delivery of content is established. The QAM signal has a particular frequency corresponding to the channel on which it will be transmitted to the client device. A request or other signal may be received from the client device requesting that supplemental content be inserted into the QAM signal. A portion of the bandwidth of the QAM signal is allocated for the supplemental content. The supplemental content is transcoded into a supplemental QAM signal in the particular frequency. The supplemental content may be packetized content such as internet protocol-based content and may be retrieved from a server or database. The supplemental QAM signal is then inserted into the unicast QAM signal using the allocated portion of the bandwidth.

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