公开(公告)号：US20240179095A1

公开(公告)日：2024-05-30

申请号：US18430159

申请日：2024-02-01

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Hewen Zheng ,  Xiaojun Zhang ,  Xianjun He ,  Lei Cui ,  Lei Han

IPC: H04L47/125 ,  H04L45/24

CPC classification number: H04L47/125 ,  H04L45/245

Abstract: A method and an apparatus for determining hash algorithm information for load balancing, and a storage medium are provided, to determine, based on first hash algorithm information of a first communication device and information about a first quantity of first ports of the first communication device, second hash algorithm information that is used for load balancing and that is of a second communication device. In this application, a load balancing device receives a first message, where the first message includes the first hash algorithm information of the load balancing mode of the first communication device and the information about the first quantity of first ports of the first communication device. The load balancing device determines the second hash algorithm information of the load balancing mode of the second communication device based on the first hash algorithm information and the information about the first quantity.

公开(公告)号：US11991082B2

公开(公告)日：2024-05-21

申请号：US17696140

申请日：2022-03-16

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xitong Jia ,  Weiqing Kong ,  Hewen Zheng ,  Liang Zhang

IPC: H04L47/11 ,  H04L41/0823 ,  H04L43/16 ,  H04L47/12

CPC classification number: H04L47/115 ,  H04L41/0823 ,  H04L43/16 ,  H04L47/12

Abstract: A network congestion processing method includes performing Explicit Congestion Notification (ECN) marking on a packet using first ECN configuration information, obtaining first network status information indicating a network status when the first ECN configuration information is used; determining second ECN configuration information based on the first ECN configuration information and the first network status information; and performing ECN marking on the packet using the second ECN configuration information.

公开(公告)号：US11757794B2

公开(公告)日：2023-09-12

申请号：US17013120

申请日：2020-09-04

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xinggui Wu ,  Yue Yin ,  Heyang Liu ,  Liyang Sun ,  Hewen Zheng

IPC: H04L49/253 ,  H04L41/085 ,  H04L45/74 ,  H04L61/5007 ,  H04L61/5038

CPC classification number: H04L49/253 ,  H04L41/085 ,  H04L45/74 ,  H04L61/5007 ,  H04L61/5038

Abstract: This application provides a port configuration method and a communications device. The method includes: obtaining, by a first communications device, an identifier of a second port group of a second communications device, where the identifier of the second port group is used to indicate configuration information of a first port of the first communications device, and establishing, by the first communications device, a connection to a second port in the second port group by using the first port, where the first port is any port of the first communications device, the second port is any port in the second port group, and the configuration information includes an internet protocol IP address; determining, by the first communications device, the configuration information of the first port based on the identifier of the second port group; and configuring, by the first communications device, the configuration information for the first port.

公开(公告)号：US20220086051A1

公开(公告)日：2022-03-17

申请号：US17534408

申请日：2021-11-23

Applicant: HUAWEI TECHNOLOGIES CO.,LTD.

Inventor： Chao Yin ,  Yongxian Chen ,  Heyang Liu ,  Xiang Yu ,  Hewen Zheng ,  Liyang Sun

IPC: H04L12/24 ,  H04L12/751

Abstract: This application provides a method and an apparatus for determining a port orientation. The method includes: A first network device receives, through a first port, a protocol data unit PDU sent by a second network device. The first network device determines, based on the PDU, that the first port is an upstream port or a downstream port. In this embodiment of this application, the first network device may determine, based on the PDU sent by the second network device, whether the first port is the upstream port or the downstream port, to provide a basis for subsequently helping an SDN controller reduce load.

公开(公告)号：US20140115062A1

公开(公告)日：2014-04-24

申请号：US14140176

申请日：2013-12-24

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jitao Liu ,  Hewen Zheng ,  Haibin Chen ,  Ning Zong ,  Qin Wu

IPC: H04L29/06

CPC classification number: H04L65/60 ,  H04L29/08729 ,  H04L65/4084 ,  H04L67/1008 ,  H04L67/1021 ,  H04L67/2842

Abstract: A method, an apparatus, and a system for transmitting media data based on OTT are disclosed. The method includes: receiving, by an OTT server, a media data request initiated by a user terminal, where the OTT server is connected to at least one cache server; determining, by the OTT server, a cache server from the at least one cache server according to a location and/or a capability of the at least one cache server; sending, by the OTT server, a notification message, which carries session information, to the user terminal and the determined cache server, so that the determined cache server receives a media data request, which carries session information, from the user terminal, and sends corresponding media data to the user terminal.

Abstract translation: 公开了一种基于OTT传输媒体数据的方法，装置和系统。 该方法包括：由OTT服务器接收由用户终端发起的媒体数据请求，其中OTT服务器连接至少一个缓存服务器; 根据所述至少一个缓存服务器的位置和/或能力，由所述OTT服务器确定来自所述至少一个缓存服务器的缓存服务器; 由OTT服务器向用户终端和确定的高速缓存服务器发送携带会话信息的通知消息，使得所确定的高速缓存服务器从用户终端接收携带会话信息的媒体数据请求，并发送 相应的媒体数据到用户终端。