专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明授权

US09385949B2 Routing controlled by subnet managers 有权
标题翻译：子网管理器控制的路由
公开(公告)号：US09385949B2
公开(公告)日：2016-07-05
申请号：US13721052
申请日：2012-12-20
申请人： MELLANOX TECHNOLOGIES LTD.
发明人： Ilya Vershkov , Dror Goldenberg , Eitan Zahavi , Diego Crupnicoff , Marina Lipshteyn
IPC分类号： H04L12/28 , H04L12/775 , H04J1/16 , H04L12/761
CPC分类号： H04L45/58 , H04L45/16
摘要： A method for communication in a packet data network that includes at least first and second subnets interconnected by multiple routers and having respective first and second subnet managers. The method includes assigning respective local identifiers to ports for addressing of data link traffic within each subnet, such that the first subnet manager assigns the local identifiers in the first subnet, and the second subnet manager assigns the local identifiers in the second subnet. The routers are configured by transmitting and receiving control traffic between the subnet managers and the routers. Data packets are transmitted between network nodes in the first and second subnets via one or more of the configured routers under control of the subnet managers.
摘要翻译：一种用于在分组数据网络中进行通信的方法，其包括由多个路由器互连并且具有相应的第一和第二子网管理器的至少第一和第二子网。该方法包括将各自的本地标识符分配给用于寻址每个子网内的数据链路流量的端口，使得第一子网管理器在第一子网中分配本地标识符，并且第二子网管理器在第二子网中分配本地标识符。通过在子网管理器和路由器之间发送和接收控制流量来配置路由器。在子网管理器的控制下，经由一个或多个配置的路由器在第一和第二子网中的网络节点之间传送数据包。

82. 发明授权

US11533267B2 Out-of-order packet processing 有权
公开(公告)号：US11533267B2
公开(公告)日：2022-12-20
申请号：US17153914
申请日：2021-01-21
申请人： MELLANOX TECHNOLOGIES TLV LTD.
发明人： Yamin Friedman , Daniel Marcovitch , Gil Levy
IPC分类号： H04L12/801 , H04L47/34 , H04L1/18
摘要： In one embodiment, a communication apparatus includes a network interface configured to receive over a network a sequence of data packets of a network flow having a defined packet order, wherein the network interface is configured to receive an out-of-order data packet, a timer, and packet processing circuitry configured to activate the timer responsively to receiving the out-of-order data packet.

83. 发明申请

US20220231957A1 Out-of-order packet processing 有权
公开(公告)号：US20220231957A1
公开(公告)日：2022-07-21
申请号：US17153914
申请日：2021-01-21
申请人： MELLANOX TECHNOLOGIES TLV LTD.
发明人： Yamin Friedman , Daniel Marcovitch , Gil Levy
IPC分类号： H04L12/801 , H04L1/18
摘要： In one embodiment, a communication apparatus includes a network interface configured to receive over a network a sequence of data packets of a network flow having a defined packet order, wherein the network interface is configured to receive an out-of-order data packet, a timer, and packet processing circuitry configured to activate the timer responsively to receiving the out-of-order data packet.

84. 发明申请

US20220224585A1 Direct Memory Access (DMA) Engine for Diagnostic Data 有权
公开(公告)号：US20220224585A1
公开(公告)日：2022-07-14
申请号：US17145341
申请日：2021-01-10
申请人： MELLANOX TECHNOLOGIES TLV LTD.
发明人： Niv Aibester , Aviv Kfir , Gil Levy , Liron Mula
IPC分类号： H04L12/24
摘要： A network-connected device includes at least one communication port, packet processing circuitry and Diagnostics Direct Memory Access (DMA) Circuitry (DDC). The at least one communication port is configured to communicate packets over a network. The packet processing circuitry is configured to receive, buffer, process and transmit the packets. The DDC is configured to receive a definition of (i) one or more diagnostic events, and (ii) for each diagnostic event, a corresponding list of diagnostic data that is generated in the packet processing circuitry and that pertains to the diagnostic event, and, responsively to occurrence of a diagnostic event, to gather the corresponding list of diagnostic data from the packet processing circuitry.

85. 发明申请

US20220159013A1 PLUGGABLE SECURITY DEVICES AND SYSTEMS INCLUDING THE SAME 有权
公开(公告)号：US20220159013A1
公开(公告)日：2022-05-19
申请号：US17098986
申请日：2020-11-16
申请人： MELLANOX TECHNOLOGIES TLV LTD.
发明人： Shy Zimmerman , Gil Levy , Zachy Haramaty , Andrey Ger
IPC分类号： H04L29/06 , H04L12/46
摘要： A networking system includes a pluggable security device comprising at least one port interface that is insertable into at least one physical port, memory that stores a security key used to provide security over a network link, and processing circuitry coupled with the at least one port interface and with the memory. The processing circuitry utilizes the security key to verify security of a point-to-point connection established over the network link and after verifying the security of the point-to-point connection, provides a data integrity check function for data packets received at the at least one port interface.

86. 发明授权

US11310115B2 TClos—scalable network topology and system architecture 有权
公开(公告)号：US11310115B2
公开(公告)日：2022-04-19
申请号：US16878763
申请日：2020-05-20
申请人： MELLANOX TECHNOLOGIES TLV LTD.
发明人： Barak Gafni
IPC分类号： H04L49/10 , H04L49/15 , H04L41/12 , H04L45/48 , H04L41/0803 , H04L49/00 , G06F21/76 , H04L49/65 , H04L49/25 , H04L49/1515
摘要： In one embodiment, a computer network system, includes a plurality of mesh networks, each mesh network including at least three interconnected respective internal switches with each respective internal switch being connected to each other one of the respective internal switches via a respective internal network connection, and Clos topology network connections connecting the mesh networks in a Clos topology arrangement.

87. 发明申请

US20220029854A1 Collective communication system and methods 有权
公开(公告)号：US20220029854A1
公开(公告)日：2022-01-27
申请号：US17495824
申请日：2021-10-07
申请人： MELLANOX TECHNOLOGIES TLV LTD.
发明人： Richard Graham , Lion Levi , Gil Bloch , Daniel Marcovitch , Noam Bloch , Yong Qin , Yaniv Blumenfeld , Eitan Zahavi
IPC分类号： H04L12/40 , G06F12/02 , H04B7/0456 , H04L12/44 , H04W24/10 , H04W88/06
摘要： A method in which a plurality of process are configured to hold a block of data destined for other processes, with data repacking circuitry including receiving circuitry configured to receive at least one block of data from a source process of the plurality of processes, the repacking circuitry configured to repack received data in accordance with at least one destination process of the plurality of processes, and sending circuitry configured to send the repacked data to the at least one destination process of the plurality of processes, receiving a set of data for all-to-all data exchange, the set of data being configured as a matrix, the matrix being distributed among the plurality of processes, and transposing the data by each of the plurality of processes sending matrix data from the process to the repacking circuitry, and the repacking circuitry receiving, repacking, and sending the resulting matrix data to destination processes.

88. 发明申请

US20220014607A1 Multi-Flow Compression 有权
公开(公告)号：US20220014607A1
公开(公告)日：2022-01-13
申请号：US16924221
申请日：2020-07-09
申请人： MELLANOX TECHNOLOGIES TLV LTD.
发明人： David Pilnik , Yair Chasdai , Liran Daniel
IPC分类号： H04L29/06 , H04L12/935
摘要： In one embodiment, a device includes a data compression engine configured to process data packets of multiple network flows received from a network, and compress respective groups of the received data packets into respective compressed packets for sending over the network, each respective compressed packet including respective ones of the received data packets from different ones of the network flows, wherein the network interface is configured to send the compressed packets over the network.

89. 发明申请

US20210367850A1 TCLOS - Scalable network topology and system architecture 有权
公开(公告)号：US20210367850A1
公开(公告)日：2021-11-25
申请号：US16878763
申请日：2020-05-20
申请人： MELLANOX TECHNOLOGIES TLV LTD.
发明人： Barak Gafni
IPC分类号： H04L12/24 , H04L12/753 , H04L12/931 , H04L12/933 , H04L12/947 , G06F21/76
摘要： In one embodiment, a computer network system, includes a plurality of mesh networks, each mesh network including at least three interconnected respective internal switches with each respective internal switch being connected to each other one of the respective internal switches via a respective internal network connection, and Clos topology network connections connecting the mesh networks in a Clos topology arrangement.

90. 发明授权

US11182365B2 Systems and methods for distributed storage of data across multiple hash tables 有权
公开(公告)号：US11182365B2
公开(公告)日：2021-11-23
申请号：US15075936
申请日：2016-03-21
申请人： MELLANOX TECHNOLOGIES TLV LTD.
发明人： Aviv Kfir , Benny Koren , Gil Levy , Barak Gafni
IPC分类号： G06F16/22 , H04L9/08 , H04L9/06
摘要： Systems and methods are described that provide for distributively storing and accessing data across multiple hash tables, such that utilization of the hash tables is optimized. In particular, a key associated with a value is split into two or more sub-keys and the sub-keys are inserted into respective hash tables with associated values. For each sub-key except the final sub-key derived from a particular key, the value paired with the sub-key is an identifier that points to the location of the next sub-key and its associated value, which may be stored in the other hash tables. The final sub-key derived from the original key is paired with the value associated with the key, such as an action to be performed. Thus, rather than using a single key (which may be very large) to access or store a particular value, multiple (smaller) sub-keys are used to ultimately access the same value via multiple, smaller hash tables.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式