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    Network interface device
    11.
    发明授权
    Network interface device 有权

    公开(公告)号：US12224954B2

    公开(公告)日：2025-02-11

    申请号：US17515343

    申请日：2021-10-29

    Applicant: Xilinx, Inc.

    Inventor： Steven L. Pope ,  Dmitri Kitariev ,  Derek Roberts

    IPC: G06N20/00 ,  G06F9/50 ,  H04L9/40 ,  H04L45/00 ,  H04L47/34 ,  H04L49/90

    Abstract: A network interface device has an interface configured to interface with a network. The interface is configured to at least one of receive data from the network and put data onto the network. The network interface device has an application specific integrated device with a plurality of data processing pipelines to process at least one of data which has been received from the network and data which is to be put onto said network and an FPGA arranged in a path parallel to the data processing pipelines.

    System and apparatus for providing network security
    12.
    发明授权
    System and apparatus for providing network security 有权

    公开(公告)号：US11489876B2

    公开(公告)日：2022-11-01

    申请号：US16815881

    申请日：2020-03-11

    Applicant: Xilinx, Inc.

    Inventor： Steven L. Pope ,  David J. Riddoch ,  Derek Roberts

    IPC: H04L9/40

    Abstract: A rule engine receives data flows. The data flows are between a network and an application. The rule engine determines data flow information and in dependence on the information performs an action with respect to said flow. A controller provides control information to the rule engine to define one or more actions. The communications between said rule engine and said controller are secure.

    Network interface device
    13.
    发明授权
    Network interface device 有权

    公开(公告)号：US11044183B2

    公开(公告)日：2021-06-22

    申请号：US14983263

    申请日：2015-12-29

    Applicant: XILINX, INC.

    Inventor： Steven L. Pope ,  David J. Riddoch ,  Derek Roberts

    IPC: H04L12/26 ,  G06F15/167 ,  H04L12/823 ,  H04L1/00 ,  H04L29/08 ,  H04L1/18

    Abstract: A network interface device, said network interface device has a data transmission path configured to receive data for transmission. The data for transmission is to be sent over a network by the network interface device. A monitor is configured to monitor the data transmission path to determine if an underrun condition is associated with the data transmission path. If so, an indication is included in the transmitted data packet.

    Network interface device
    14.
    发明授权
    Network interface device 有权

    公开(公告)号：US10686872B2

    公开(公告)日：2020-06-16

    申请号：US15847778

    申请日：2017-12-19

    Applicant: XILINX, INC.

    Inventor： Steven L. Pope ,  Derek Roberts ,  David J. Riddoch

    IPC: H04L29/08 ,  H04L12/721 ,  H04L29/06 ,  G06F9/50 ,  H04L12/935 ,  H04L12/26 ,  G06N20/00 ,  G06F16/21

    Abstract: A network interface device having an FPGA for providing an FPGA application. A first interface between a host computing device and the FPGA application is provided, allowing the FPGA application to make use of data-path operations provided by a transport engine on the network interface device, as well as communicate with the host. The FPGA application sends and receives data with the host via a memory that is memory mapped to a shared memory location in the host computing device, whilst the transport engine sends and receives data packets with the host via a second memory. A second interface is provided to interface the FPGA application and transport engine with the network, wherein the second interface is configured to back-pressure the transport engine.

    System and apparatus for providing network security
    15.
    发明授权
    System and apparatus for providing network security 有权

    公开(公告)号：US10601873B2

    公开(公告)日：2020-03-24

    申请号：US15792481

    申请日：2017-10-24

    Applicant: XILINX, INC.

    Inventor： Steven L. Pope ,  David J. Riddoch ,  Derek Roberts

    IPC: H04L29/06

    Abstract: A rule engine receives data flows. The data flows are between a network and an application. The rule engine determines data flow information and in dependence on the information performs an action with respect to said flow. A controller provides control information to the rule engine to define one or more actions. The communications between said rule engine and said controller are secure.

    Network Interface Device
    18.
    发明申请
    Network Interface Device 有权

    公开(公告)号：US20220400147A1

    公开(公告)日：2022-12-15

    申请号：US17867656

    申请日：2022-07-18

    Applicant: Xilinx, Inc.

    Inventor： Steven L. Pope ,  Derek Roberts ,  David J. Riddoch

    IPC: H04L67/10 ,  H04L45/00 ,  H04L9/40 ,  G06F9/50 ,  H04L49/00 ,  H04L67/59

    Abstract: A network interface device having an FPGA for providing an FPGA application. A first interface between a host computing device and the FPGA application is provided, allowing the FPGA application to make use of data-path operations provided by a transport engine on the network interface device, as well as communicate with the host. The FPGA application sends and receives data with the host via a memory that is memory mapped to a shared memory location in the host computing device, whilst the transport engine sends and receives data packets with the host via a second memory. A second interface is provided to interface the FPGA application and transport engine with the network, wherein the second interface is configured to back-pressure the transport engine.

    Data processing system
    19.
    发明授权
    Data processing system 有权

    公开(公告)号：US11409569B2

    公开(公告)日：2022-08-09

    申请号：US15940837

    申请日：2018-03-29

    Applicant: XILINX, INC.

    Inventor： Steven L. Pope ,  David J. Riddoch ,  Derek Roberts

    IPC: G06F9/46 ,  G06F9/50 ,  G06F9/455 ,  G06F9/54

    Abstract: A data processing system being configured to select between different hardware resources for the running of an application configured for the sending and receiving of data over a network. The selection of hardware resources may be between resources on the network interface device, and hardware resources on the host. The selection of hardware resources may be between first and second hardware resources on the network interface device. An API is provided in the data processing system that responds to requests from the application irrespective of the hardware on which the application is executing.

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