公开(公告)号：US20240146652A1

公开(公告)日：2024-05-02

申请号：US17979200

申请日：2022-11-02

Applicant: MELLANOX TECHNOLOGIES, LTD.

Inventor： Gil Levy ,  Pedro Reviriego ,  Gonzalo Martínez ,  José Alberto Hernández-Gutiérrez

IPC: H04L45/7453

CPC classification number: H04L45/7453

Abstract: Network devices, systems, and methods are provided. In one example, a network device includes one or more packet classification circuits and one or more hash selection circuits that cooperate with the one or more packet classification circuits to provide the one or more packet classification circuits with a hash table selection order. The hash table selection order may be determined for a packet to be classified with the support of machine learning by the one or more packet classification circuits based on information contained in the packet.

公开(公告)号：US11917042B2

公开(公告)日：2024-02-27

申请号：US17402545

申请日：2021-08-15

Applicant: MELLANOX TECHNOLOGIES, LTD.

Inventor： Gil Levy ,  Aviv Kfir ,  Pedro Reviriego ,  Salvatore Pontarelli

IPC: H04L69/22 ,  H04L45/745

CPC classification number: H04L69/22

Abstract: A network element includes one or more ports and a packet processor. The one or more ports are to transmit and receive packets over a network. The packet processor is to apply a plurality of rules to the packets, each rule specifying (i) expected values for each header field of a group of header fields of the packets, including, for a given header field in the group, at least a set of multiple expected values, (ii) a group ID associated with the set, and (iii) an action to be applied to the packets whose header fields match the expected values.

公开(公告)号：US20230050155A1

公开(公告)日：2023-02-16

申请号：US17402545

申请日：2021-08-15

Applicant: MELLANOX TECHNOLOGIES, LTD.

Inventor： Gil Levy ,  Aviv Kfir ,  Pedro Reviriego ,  Salvatore Pontarelli

IPC: H04L29/06

Abstract: A network element includes one or more ports and a packet processor. The one or more ports are to transmit and receive packets over a network. The packet processor is to apply a plurality of rules to the packets, each rule specifying (i) expected values for each header field of a group of header fields of the packets, including, for a given header field in the group, at least a set of multiple expected values, (ii) a group ID associated with the set, and (iii) an action to be applied to the packets whose header fields match the expected values.