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    Network interface controller with compression capabilities
    1.
    发明授权
    Network interface controller with compression capabilities 有权

    公开(公告)号：US10275375B2

    公开(公告)日：2019-04-30

    申请号：US13792083

    申请日：2013-03-10

    Applicant: MELLANOX TECHNOLOGIES LTD.

    Inventor： Ali Ayoub

    IPC: G06F13/28

    Abstract: A method for communication includes receiving in a network interface controller (NIC) from a host processor, which has a local host memory and is connected to the NIC by a local bus, a remote direct memory access (RDMA) compress-and-write command, specifying a source memory buffer in the local host memory and a target memory address. In response to the command, data are read from the specified buffer into the NIC, compressed in the NIC, and conveyed from the NIC to the target memory address.

    SECURE NETWORK ACCESS DEVICE
    3.
    发明申请
    SECURE NETWORK ACCESS DEVICE 有权

    公开(公告)号：US20220400123A1

    公开(公告)日：2022-12-15

    申请号：US17346093

    申请日：2021-06-11

    Applicant: Mellanox Technologies Ltd.

    Inventor： Ali Ayoub ,  Shira Levy ,  Liat Agassi ,  Ohad Peres

    IPC: H04L29/06 ,  H04L29/08

    Abstract: Systems and techniques for securing network communications are described. A network device comprises a network interface and at least one accelerator. The network device inspects obtained data using the accelerator. The network device determines, based on the inspection, that the data is indicative of a violation of a security policy, and generates a response to the violation.

    Network adapter with a common queue for both networking and data manipulation work requests
    4.
    发明申请
    Network adapter with a common queue for both networking and data manipulation work requests 审中-公开

    公开(公告)号：US20190171612A1

    公开(公告)日：2019-06-06

    申请号：US16224834

    申请日：2018-12-19

    Applicant: Mellanox Technologies, Ltd.

    Inventor： Ariel Shahar ,  Roee Moyal ,  Ali Ayoub ,  Michael Kegan

    IPC: G06F15/173 ,  G06F15/167 ,  G06F13/28 ,  H04L9/32 ,  H04L9/06

    Abstract: A network adapter includes a network interface that communicates packets over a network, a host interface connected locally to a host processor and to a host memory, and processing circuitry, coupled between the network interface and the host interface, and is configured to receive in a common queue, via the host interface, (i) a processing work item specifying a source buffer in the host memory, a data processing operation, and a first address in the host memory, and (ii) an RDMA write work item specifying the first address, and a second address in a remote memory. In response to the processing work item, the processing circuitry reads data from the source buffer, applies the data processing operation, and stores the processed data in the first address. In response to the RDMA write work item the processing circuitry transmits the processed data, over the network, for storage in the second address.

    NETWORK INTERFACE CONTROLLER WITH COMPRESSION CAPABILITIES
    5.
    发明申请
    NETWORK INTERFACE CONTROLLER WITH COMPRESSION CAPABILITIES 审中-公开
    具有压缩能力的网络接口控制器

    公开(公告)号：US20140258438A1

    公开(公告)日：2014-09-11

    申请号：US13792083

    申请日：2013-03-10

    Applicant: MELLANOX TECHNOLOGIES LTD.

    Inventor： Ali Ayoub

    IPC: G06F13/28

    CPC classification number: G06F13/28

    Abstract: A method for communication includes receiving in a network interface controller (NIC) from a host processor, which has a local host memory and is connected to the NIC by a local bus, a remote direct memory access (RDMA) compress-and-write command, specifying a source memory buffer in the local host memory and a target memory address. In response to the command, data are read from the specified buffer into the NIC, compressed in the NIC, and conveyed from the NIC to the target memory address.

    Abstract translation: 一种用于通信的方法包括从具有本地主机存储器并且通过本地总线连接到NIC的主机处理器的网络接口控制器（NIC）中接收远程直接存储器访问（RDMA）压缩和写入命令 指定本地主机存储器中的源存储器缓冲区和目标存储器地址。 响应该命令，将数据从指定的缓冲区读取到NIC中，在NIC中压缩，并从NIC传送到目标存储器地址。

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