公开(公告)号：US09998357B2

公开(公告)日：2018-06-12

申请号：US14940496

申请日：2015-11-13

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Peng Gao ,  Zhenhai Li ,  Zhenxiao Liu ,  Tao Bai

IPC: H04L12/707 ,  H04L12/803 ,  H04L12/743 ,  H04L12/813 ,  H04L29/06

CPC classification number: H04L45/24 ,  H04L45/7453 ,  H04L47/125 ,  H04L47/20 ,  H04L69/22

Abstract: Embodiments of the present application disclose a multipath transmission based packet traffic control method, including: monitoring egress traffic of a data packet set sent by a source node; determining, according to a preconfigured mapping relationship between traffic ranges and forwarding paths, a target forwarding path set corresponding to the egress traffic of the data packet set, and a weight parameter of the egress traffic borne on each target forwarding path in the target forwarding path set; and distributing the data packet set according to the weight parameter, and transferring the data packet set to a destination node by the target forwarding path set. The embodiments of the present application further disclose a traffic control apparatus. By using the present application, centralized policing and classification can be performed on user traffic in a multipath transmission scenario.

公开(公告)号：US20130336326A1

公开(公告)日：2013-12-19

申请号：US13987651

申请日：2013-08-19

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhenhai Li

IPC: H04L12/741

CPC classification number: H04L45/745 ,  H04L29/12028 ,  H04L45/00 ,  H04L61/103 ,  H04L63/1441

Abstract: An Address Resolution Protocol (ARP) packet processing method. a communication system and a device are disclosed. The method includes: receiving an ARP packet, and judging the type of the ARP packet; when the ARP packet is an ARP request, responding to the ARP request if an entry corresponding to the ARP request is found in a local ARP table; and when the ARP packet is an ARP response. reporting the ARP response if an entry corresponding to the ARP response is found in the local ARP table and a reporting parameter in the entry indicates permission of reporting; or discarding the ARP response if no entry corresponding to the ARP response is found in the ARP table.

Abstract translation: 地址解析协议（ARP）数据包处理方法。 公开了通信系统和设备。 该方法包括：接收ARP报文，判断ARP报文的类型; 当ARP数据包是ARP请求时，如果在本地ARP表中找到与ARP请求相对应的条目，则响应ARP请求; ARP报文是ARP响应时。 报告ARP响应，如果在本地ARP表中找到与ARP响应相对应的条目，则该条目中的报告参数指示报告的许可; 或在ARP表中没有找到与ARP响应相对应的条目时，丢弃ARP响应。

公开(公告)号：US09148374B2

公开(公告)日：2015-09-29

申请号：US13987651

申请日：2013-08-19

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhenhai Li

IPC: H04L12/28 ,  H04L12/741 ,  H04L29/12 ,  H04L29/06 ,  H04L12/701

CPC classification number: H04L45/745 ,  H04L29/12028 ,  H04L45/00 ,  H04L61/103 ,  H04L63/1441

Abstract: An Address Resolution Protocol (ARP) packet processing method. a communication system and a device are disclosed. The method includes: receiving an ARP packet, and judging the type of the ARP packet; when the ARP packet is an ARP request, responding to the ARP request if an entry corresponding to the ARP request is found in a local ARP table; and when the ARP packet is an ARP response. reporting the ARP response if an entry corresponding to the ARP response is found in the local ARP table and a reporting parameter in the entry indicates permission of reporting; or discarding the ARP response if no entry corresponding to the ARP response is found in the ARP table.

Abstract translation: 地址解析协议（ARP）数据包处理方法。 公开了通信系统和设备。 该方法包括：接收ARP报文，判断ARP报文的类型; 当ARP数据包是ARP请求时，如果在本地ARP表中找到与ARP请求相对应的条目，则响应ARP请求; ARP报文是ARP响应时。 报告ARP响应，如果在本地ARP表中找到与ARP响应相对应的条目，则该条目中的报告参数指示报告的许可; 或在ARP表中没有找到与ARP响应相对应的条目时，丢弃ARP响应。