公开(公告)号：US09385949B2

公开(公告)日：2016-07-05

申请号：US13721052

申请日：2012-12-20

Applicant: MELLANOX TECHNOLOGIES LTD.

Inventor： Ilya Vershkov ,  Dror Goldenberg ,  Eitan Zahavi ,  Diego Crupnicoff ,  Marina Lipshteyn

IPC: H04L12/28 ,  H04L12/775 ,  H04J1/16 ,  H04L12/761

CPC classification number: H04L45/58 ,  H04L45/16

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20250088453A1

公开(公告)日：2025-03-13

申请号：US18244818

申请日：2023-09-11

Applicant: MELLANOX TECHNOLOGIES, LTD.

Inventor： Eran Gil Beracha ,  Amit Kazimirsky ,  Aviv Kfir ,  Ilya Vershkov ,  Roee Levy Leshem ,  Tal Mund ,  Liron Mula

IPC: H04L45/125 ,  H04L45/00 ,  H04L45/12

Abstract: A device, communication system, and method are provided. In one example, a system for routing traffic is described that includes a plurality of ports to facilitate communication over a network. The system also includes a controller to determine, for a first port of a plurality of ports, a bandwidth for the first port and a bandwidth history for the first port, compare the bandwidth for the first port and the bandwidth history for the first port to a threshold, and alter a configuration of the first port based on the comparing of the bandwidth and the bandwidth history to the threshold.

公开(公告)号：US20140177639A1

公开(公告)日：2014-06-26

申请号：US13721052

申请日：2012-12-20

Applicant: MELLANOX TECHNOLOGIES LTD.

Inventor： Ilya Vershkov ,  Dror Goldenberg ,  Eitan Zahavi ,  Diego Crupnicoff ,  Marina Lipshteyn

IPC: H04L12/56

CPC classification number: H04L45/58 ,  H04L45/16

Abstract: 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.

Abstract translation: 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。