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    SYSTEMS AND METHODS FOR MESSAGE TUNNELING
    3.
    发明申请
    SYSTEMS AND METHODS FOR MESSAGE TUNNELING 有权

    公开(公告)号：US20210089477A1

    公开(公告)日：2021-03-25

    申请号：US16794217

    申请日：2020-02-18

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Ramdas P. KACHARE ,  Zvi GUZ ,  Son T. PHAM ,  Anahita SHAYESTEH ,  Xuebin YAO ,  Oscar Prem PINTO

    IPC: G06F13/16 ,  G06F13/42 ,  G06F9/54 ,  G06F3/06

    Abstract: According to one general aspect, a device may include a host interface circuit configured to communicate with a host device via a data protocol that employs data messages. The device may include a storage element configured to store data in response to a data message. The host interface circuit may be configured to detect when a tunneling command is embedded within the data message; extract a tunneled message address information from the data message; retrieve, via the tunneled message address information, a tunneled message stored in a memory of the host device; and route the tunneled message to an on-board processor and/or data processing logic. The on-board processor and/or data processing logic may be configured to execute one or more instructions in response to the tunneled message.

    SYSTEM AND METHOD OF DETECTING AND COUNTERING DENIAL-OF-SERVICE (DOS) ATTACKS ON AN NVME-OF-BASED COMPUTER STORAGE ARRAY
    5.
    发明申请
    SYSTEM AND METHOD OF DETECTING AND COUNTERING DENIAL-OF-SERVICE (DOS) ATTACKS ON AN NVME-OF-BASED COMPUTER STORAGE ARRAY 审中-公开

    公开(公告)号：US20200280581A1

    公开(公告)日：2020-09-03

    申请号：US16876622

    申请日：2020-05-18

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sompong Paul OLARIG ,  Son T. PHAM ,  Jason Martineau

    IPC: H04L29/06 ,  G06F13/40 ,  G06F13/42

    Abstract: A computer storage array detects and counters denial of service (DoS) attacks. The computer storage array provides one or more remote initiators with access to one or more storage devices connected to the computer storage array. According to an example embodiment, the computer storage array comprises: a computer processor configured to run an operating system for managing networking protocols; a networking device configured to monitor and route network traffic, at a packet level to, and from the storage devices; a baseboard management controller (BMC) configured to detect a DoS attack based on monitoring of statistics of the network traffic by the networking device; a PCIe switch connecting the BMC with each of the storage devices via a PCIe bus; and a computer motherboard to which the computer processor, networking device, BMC and PCIe switch are installed.

    METHOD FOR CONTROLLING BW SLA IN NVMe oF ETHERNET SSD STORAGE SYSTEM
    6.
    发明申请
    METHOD FOR CONTROLLING BW SLA IN NVMe oF ETHERNET SSD STORAGE SYSTEM 有权

    公开(公告)号：US20230133604A1

    公开(公告)日：2023-05-04

    申请号：US18092432

    申请日：2023-01-02

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Ramdas P. KACHARE ,  Sompong Paul OLARIG ,  Son T. PHAM

    IPC: G06F3/06 ,  H04L41/0896 ,  G06F13/40 ,  G06F13/42 ,  H04L41/0893

    Abstract: An Ethernet solid-state drive (eSSD) system includes a plurality of eSSDs, an Ethernet switch and a baseboard management controller. The Ethernet switch is coupled to each of the eSSDs, and the baseboard management controller is coupled to the each of the eSSDs and to the Ethernet switch. The baseboard management controller controls the Ethernet switch to provide to each eSSD a corresponding predetermined bandwidth that is based on bandwidth information for the eSSD that is stored in a policy table of the baseboard management controller. The at least one predetermined bandwidth may include a predetermined ingress bandwidth and a predetermined egress bandwidth for the corresponding eSSD. The at least one predetermined bandwidth may be based on a service level associated with the corresponding eSSD, and may be adaptively based on operating parameters of the corresponding eSSD.

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