公开(公告)号：US20240345980A1

公开(公告)日：2024-10-17

申请号：US18748324

申请日：2024-06-20

Applicant: Huawei Technologies Co., Ltd.

Inventor： Rujie Chen

IPC: G06F13/40

CPC classification number: G06F13/4068

Abstract: This application discloses a chip management apparatus and a related method. The chip management apparatus includes a device management unit, a system management unit, and N computing nodes. The device management unit is configured to: obtain interface information of each of the N computing nodes, and determine an interconnection relationship between the N computing nodes based on the interface information of the N computing nodes. The system management unit is configured to group, based on the interconnection relationship between the N computing nodes and computing power information of the N computing nodes, the N computing nodes into M first collaboration groups. Each of the M first collaboration groups includes at least one computing node, and the at least one computing node included in each first collaboration group has a same computing power and is physically interconnected. According to embodiments, processing performance of a computing node can be improved.

公开(公告)号：US20190159064A1

公开(公告)日：2019-05-23

申请号：US16251979

申请日：2019-01-18

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Fanzhao WANG ,  Rujie Chen ,  Kai Zheng

IPC: H04W28/06 ,  H04W28/02 ,  H04L12/841 ,  H04L1/18 ,  H04L12/801 ,  H04L5/00

Abstract: The present invention provides a data transmission method. In the method, according to a pre-obtained network status variable and a pre-obtained transmission success rate, a transmit end obtains a quantity of redundant data packets that need to be transmitted for a data packet. The transmit end also obtains a redundant data packet scheduling method according to the quantity of redundant data packets. Then the transmit end send a redundant data packet according to the redundant data packet scheduling method.

公开(公告)号：US20190158634A1

公开(公告)日：2019-05-23

申请号：US16260656

申请日：2019-01-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Rujie Chen ,  Kai Zheng ,  Maoqing Huang

IPC: H04L29/06 ,  H04L12/26 ,  H04L12/741

Abstract: The application discloses a network packet processing method and a network server. The method discloses that a network apparatus receives a first TCP packet sent by a client, where the first TCP packet includes a first quintuple and then the network apparatus determines a first thread that processes the first TCP packet according to the first quintuple and processes the first TCP packet by using the first thread.

公开(公告)号：US11689646B2

公开(公告)日：2023-06-27

申请号：US17538940

申请日：2021-11-30

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Rujie Chen ,  Kai Zheng ,  Maoqing Huang

IPC: H04L69/163 ,  H04L69/16 ,  H04L67/141 ,  H04L67/142 ,  H04L67/146 ,  H04L67/143 ,  H04L67/14 ,  H04L43/0811 ,  H04L45/745 ,  H04L67/12

CPC classification number: H04L69/163 ,  H04L43/0811 ,  H04L45/745 ,  H04L67/14 ,  H04L67/141 ,  H04L67/142 ,  H04L67/143 ,  H04L67/146 ,  H04L69/162 ,  H04L67/12

Abstract: The application discloses a network packet processing method and a network server. The method discloses that a network apparatus receives a first TCP packet sent by a client, where the first TCP packet includes a first quintuple and then the network apparatus determines a first thread that processes the first TCP packet according to the first quintuple and processes the first TCP packet by using the first thread.

公开(公告)号：US11218570B2

公开(公告)日：2022-01-04

申请号：US16260656

申请日：2019-01-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Rujie Chen ,  Kai Zheng ,  Maoqing Huang

IPC: H04L29/06 ,  H04L29/08 ,  H04L12/26 ,  H04L12/741

Abstract: The application discloses a network packet processing method and a network server. The method discloses that a network apparatus receives a first TCP packet sent by a client, where the first TCP packet includes a first quintuple and then the network apparatus determines a first thread that processes the first TCP packet according to the first quintuple and processes the first TCP packet by using the first thread.

公开(公告)号：US11196677B2

公开(公告)日：2021-12-07

申请号：US16453988

申请日：2019-06-26

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Lingling Tang ,  Kai Zheng ,  Rujie Chen

IPC: H04L29/06 ,  H04L12/927 ,  H04L29/12 ,  H04W48/16 ,  H04L12/863 ,  H04L12/24

Abstract: A heterogeneous multi-protocol stack system including a plurality of heterogeneous protocol stack instances is described. Resource allocation between the protocol stack instances is unbalanced, and algorithms are independently configured, so that QoS capacities of different protocol stack instances are different. Data packets of applications or connections with different QoS requirements can be dispatched by a dispatcher to corresponding protocol stack instances at a high speed. When system resources are limited, the heterogeneous multi-protocol stack system is capable of simultaneously supporting classification optimization processing performed on data of a high-concurrency application, a high-throughput application, and a low-delay application, so as to meet QoS requirements of different types of applications, thereby improving user experience.