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    System and apparatus for providing network security
    2.
    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
    3.
    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
    4.
    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
    5.
    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.

    Programmed Input/Output Mode
    7.
    发明申请
    Programmed Input/Output Mode 有权

    公开(公告)号：US20210255987A1

    公开(公告)日：2021-08-19

    申请号：US17308871

    申请日：2021-05-05

    Applicant: Xilinx, Inc.

    Inventor： Steven L. Pope ,  David J. Riddoch ,  Dmitri Kitariev

    IPC: G06F15/173 ,  H04L12/26 ,  G06F13/38

    Abstract: A data processing system and method are provided. A host computing device comprises at least one processor. A network interface device is arranged to couple the host computing device to a network. The network interface device comprises a buffer for receiving data for transmission from the host computing device. The processor is configured to execute instructions to transfer the data for transmission to the buffer. The data processing system further comprises an indicator store configured to store an indication that at least some of the data for transmission has been transferred to the buffer wherein the indication is associated with a descriptor pointing to the buffer.

    System and method for managing the storing of data
    9.
    发明授权
    System and method for managing the storing of data 有权

    公开(公告)号：US10691661B2

    公开(公告)日：2020-06-23

    申请号：US14730094

    申请日：2015-06-03

    Applicant: XILINX, INC.

    Inventor： Steven L. Pope ,  David J. Riddoch

    IPC: G06F16/22 ,  H04L12/26 ,  G06F16/2455

    Abstract: A system is arranged to receive data which is written to a data store by a writer. A controller is able to read data from the data store. That controller is able to control the rate at which data is read from the data store with respect to the rate at which data is written to the data store. A query function receives a stream of said data substantially in real time and when said stream of data is unavailable in real time, the query function is able to subsequently obtain that unavailable data from said data store.

    System and apparatus for providing network security
    10.
    发明授权
    System and apparatus for providing network security 有权

    公开(公告)号：US10601874B2

    公开(公告)日：2020-03-24

    申请号：US16134795

    申请日：2018-09-18

    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.

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