-
491.发明授权公开(公告)号：US10824469B2
公开(公告)日：2020-11-03
申请号：US16202132
申请日：2018-11-28
Applicant: Mellanox Technologies, Ltd.
Inventor： Eitan Hirshberg , Ariel Shahar , Najeeb Darawshy , Omri Kahalon
Abstract: A computer system includes one or more processors, one or more hardware accelerators, and control circuitry. The processors are configured to run software that executes tasks in a normal mode. The accelerators are configured to execute the tasks in an accelerated mode. The control circuitry is configured to receive one or more flows of tasks for execution by the processors and the accelerators, assign one or more initial tasks of each flow for execution by the processors, assign subsequent tasks of each flow for execution by the accelerators, and verify, for each flow, that the accelerators do not execute the subsequent tasks of the flow until the processors have fully executed the initial tasks of the flow.
-
公开(公告)号：US20200304889A1
公开(公告)日：2020-09-24
申请号：US16359005
申请日：2019-03-20
Applicant: Mellanox Technologies, Ltd.
Inventor： Oren WELTSCH , Alex KREMENETSKY , Alexei BERKOVICH , Kfir KATZ
Abstract: Apparatuses, systems, and associated methods of manufacturing are described that provide a cooling system for network connections. An example system includes a networking cage assembly that receives a networking cable and a water block that circulates water. The system includes a thermal unit that includes a thermal medium. The thermal medium defines a static end that thermally engages the water block and a dynamic end opposite the static end that is disposed within the networking cage assembly. In an operational configuration in which the networking cable is received by the networking cage assembly, a portion of the dynamic end thermally engages the networking cable so as to dissipate heat from the networking cable to the thermal medium, the thermal medium conducts the heat from the dynamic end to the static end, and the static end dissipates heat from the thermal medium via thermal engagement with the water block.
-
公开(公告)号：US10749288B2
公开(公告)日：2020-08-18
申请号：US16381005
申请日：2019-04-11
Applicant: Mellanox Technologies, Ltd.
Inventor： Oren Weltsch , Alexei Berkovich
IPC: G06F1/20 , H01R13/514 , B23P19/04
Abstract: A liquid-cooling assembly includes two or more cooling sub-assemblies and a flexible interconnect assembly. The two or more cooling sub-assemblies are configured for cooling two or more respective pluggable connector-cages, each cooling sub-assembly including (i) a heat-conducting plate for coupling to a respective pluggable connector-cage, and (ii) a liquid-conducting channel having an inlet and an outlet for flowing cooling liquid. The flexible interconnect assembly is configured to transfer the cooling liquid to and from inlets and outlets of the cooling sub-assemblies, and to mechanically support the cooling sub-assemblies while permitting motion of the cooling sub-assemblies relative to one another.
-
公开(公告)号：US20200252032A1
公开(公告)日：2020-08-06
申请号：US16779610
申请日：2020-02-02
Applicant: Mellanox Technologies, Ltd.
Inventor： Hananel Faig , Shai Cohen , Liron Gantz
IPC: H03F1/32
Abstract: A method for communication includes producing an error signal by comparing a driving signal applied to a transmitter to an output signal generated by the transmitter in response to the driving signal. The error signal is decomposed into a linear component having a first memory depth and a nonlinear component having one or more polynomial orders and a second memory depth that is less than the first memory depth. First coefficients, up to the first memory depth, of a linear predistortion kernel are computed for application to the driving signal so as to compensate for the linear component of the error signal. Second coefficients for the one or more polynomial orders, up to the second memory depth, of a nonlinear predistortion kernel are computed so as to compensate for the nonlinear component of the error signal. Operation of the transmitter is optimized using the first and second coefficients.
-
公开(公告)号：US10736218B1
公开(公告)日：2020-08-04
申请号：US16436157
申请日：2019-06-10
Applicant: Mellanox Technologies, Ltd.
Inventor： Avraham Ganor , Ariel Naftali Cohen , Assad Khamaisee , Andrey Blyahman , Doron Fael , Sergey Savich
Abstract: Apparatuses, systems, and associated methods of manufacturing are described that provide a networking card arrangement with increased thermal performance. An example arrangement includes a primary network card that defines a first card-to-board connection and a networking chipset supported by the primary network card. The arrangement also includes an auxiliary network card that defines a second card-to-board connection and networking cable connectors supported by the auxiliary network card that receive networking cables therein. The arrangement further includes a card connection element that operably connects the primary network card and the auxiliary network card. In an operational configuration in which the primary network card and the auxiliary network card are received by a server board via the first card-to-board connection and the second card-to-board connection, the primary network card is spaced from the auxiliary network card such that air may pass therebetween.
-
Patent Agency Ranking
公开(公告)号：US20200244586A1
公开(公告)日：2020-07-30
申请号：US16255863
申请日：2019-01-24
Applicant: Mellanox Technologies, Ltd.
Inventor： Moni Levy , Sagi Rotem
IPC: H04L12/823 , H04L12/863 , H04L12/859 , H04L12/26
Abstract: A method including providing a network switch, including switching circuitry, packet drop decision circuitry, packet duplication circuitry, and packet exporting circuitry, and performing the following in the network switch: switching packets in the switching circuitry, identifying a packet that is to be dropped in the packet drop decision circuitry, duplicating the packet that is to be dropped in the packet duplication circuitry, producing a first packet and a second packet, exporting the first packet to a tail-drop packet buffer in the packet exporting circuitry, and exporting the second packet to a cyclic packet buffer in the packet exporting circuitry. Related apparatus and methods are also provided. The abstract is not intended to be limiting.
-
公开(公告)号：US20200242059A1
公开(公告)日：2020-07-30
申请号：US16846341
申请日：2020-04-12
Applicant: Mellanox Technologies, Ltd.
Inventor： Avraham Ganor , Reuven Badash
Abstract: A storage and communication apparatus for plugging into a server, includes a circuit board, a bus interface, a Medium Access Control (MAC) processor, one or more storage devices and at least one Central Processing Unit (CPU). The bus interface is configured to connect the apparatus at least to a processor of the server. The MAC is mounted on the circuit board and is configured to connect to a communication network. The storage devices are mounted on the circuit board and are configured to store data. The CPU is mounted on the circuit board and is configured to expose the storage devices both (i) to the processor of the server via the bus interface, and (ii) indirectly to other servers over the communication network.
-
公开(公告)号：US10705309B2
公开(公告)日：2020-07-07
申请号：US16423206
申请日：2019-05-28
Applicant: Mellanox Technologies, Ltd.
Inventor： Pavel Vilner , Avner Badihi , Liza Nouzman , Lena Minz
IPC: G02B6/44 , G02B6/38 , H05K9/00 , G02B6/42 , H04B10/2575
Abstract: One embodiment includes an optical connection apparatus, including an optical cable, and a fiber-attach-latch connector terminating the optical cable, and comprising a connector housing including a latch element, the connector housing being configured to be reversibly inserted into a connector receptable of an optical module having an optical transceiver, and a connector boot connected to the connector housing and disposed around a part of the optical cable, wherein at least part of the connector housing is formed from radio-frequency (RF) electromagnetic (EM) radiation absorbing material configured to absorb RF EM interference generated by the optical module.
-
公开(公告)号：US20200210230A1
公开(公告)日：2020-07-02
申请号：US16237755
申请日：2019-01-02
Applicant: Mellanox Technologies, Ltd.
Inventor： Amir Rosen , Tsofia Eshel
Abstract: An apparatus includes multiple processors, a classifier and queue management logic. The classifier is configured to classify tasks, which are received for execution by the processors, into multiple processor queues, each processor queue associated with a single processor or thread, and configured to temporarily store task entries that represent the tasks, and to send the tasks for execution by the associated processors. The queue management logic is configured to set, based on queue-lengths of the queues, an affinity strictness measure that quantifies a strictness with which the tasks of a same classified queue are to be processed by a same processor, and to assign the task entries to the queues while complying with the affinity strictness measure.
-
公开(公告)号：US20200162234A1
公开(公告)日：2020-05-21
申请号：US16683309
申请日：2019-11-14
Applicant: MELLANOX TECHNOLOGIES, LTD.
Inventor： Ariel Almog , Thomas Kernen , Alex Vainman , Nir Nitzani , Dotan David Levi , Ilan Smith , Rafi Wiener
Abstract: Apparatus including a shared device in communication with a plurality of computing machines external to the shared device, the shared device including at least one PTP domain coefficient storage area, the at least one PTP domain coefficient storage area receiving a PTP coefficient from a computing machine having a PTP client, and providing the PTP coefficient to a computing machine not having a PTP client. Related apparatus and methods are also provided.
-
-
-
-
-
-
-
-
-
Search Results
1532
records
(took 0.025 seconds)
