CN105379206A - 网络中的报文处理方法、转发设备和报文处理*** - Google Patents

网络中的报文处理方法、转发设备和报文处理*** Download PDF

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Publication number
CN105379206A
CN105379206A CN201480000792.0A CN201480000792A CN105379206A CN 105379206 A CN105379206 A CN 105379206A CN 201480000792 A CN201480000792 A CN 201480000792A CN 105379206 A CN105379206 A CN 105379206A
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message
flow table
mark
controller
forwarding unit
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CN201480000792.0A
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CN105379206B (zh
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汪文明
李志强
罗勇
李宏宇
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Guangdong Gaohang Intellectual Property Operation Co ltd
Nanjing Chenwei Machinery Equipment Manufacturing Co ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/02—Topology update or discovery
    • H04L45/021—Ensuring consistency of routing table updates, e.g. by using epoch numbers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/38—Flow based routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/54—Organization of routing tables
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/64—Routing or path finding of packets in data switching networks using an overlay routing layer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/74—Address processing for routing
    • H04L45/745—Address table lookup; Address filtering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/42—Centralised routing

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

本发明公开了一种网络中的报文处理方法、转发设备和报文处理***。该方法包括：转发设备按照资源管理器的指示在该转发设备上分别为每个控制器建立对应的虚拟设备；按照控制器的建立流表消息在对应的虚拟设备中建立流表；保存建立流表消息中携带的欲建立的流表的第一标识和按照建立流表消息建立的流表在转发设备上的第二标识的对应关系；接收控制器的建立流条目消息，该建立流条目消息携带有欲建立的流条目以及欲存储该流条目的流表的第一标识；根据该对应关系得到该第一标识对应的第二标识，在得到的第二标识对应的流表中存储该流条目；接收数据报文，按照第二标识对应的流表中的流条目对所述数据报文进行处理。本发明实施例能够提高网络效率。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201480000792.0A 2014-04-04 2014-04-04 网络中的报文处理方法、转发设备和报文处理*** Expired - Fee Related CN105379206B (zh)

Applications Claiming Priority (1)

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PCT/CN2014/074782 WO2015149343A1 (zh) 2014-04-04 2014-04-04 网络中的报文处理方法、转发设备和报文处理***

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CN105379206A true CN105379206A (zh) 2016-03-02
CN105379206B CN105379206B (zh) 2019-03-01

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US (1) US20170026274A1 (zh)
EP (1) EP3099026B1 (zh)
CN (1) CN105379206B (zh)
ES (1) ES2707746T3 (zh)
WO (1) WO2015149343A1 (zh)

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CN110365591A (zh) * 2018-04-09 2019-10-22 华为技术有限公司 数据包处理方法、装置及设备
CN115129685A (zh) * 2021-03-24 2022-09-30 阿里巴巴新加坡控股有限公司 数据处理方法和装置、电子设备及计算机可读存储介质

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JP6462733B2 (ja) * 2014-06-18 2019-01-30 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． サービスデータフローを制御する方法及び装置
US10003529B2 (en) * 2015-08-04 2018-06-19 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for memory allocation in a software-defined networking (SDN) system
FR3048574A1 (fr) 2016-03-07 2017-09-08 Orange Selection d'une instanciation de tranche de reseau pour la transmission de paquets montants
CN107959637A (zh) * 2017-10-23 2018-04-24 新华三技术有限公司 报文缓存方法及装置
US10645000B1 (en) * 2018-06-03 2020-05-05 Juniper Networks, Inc Apparatus, system, and method for improving convergence across virtual control and forwarding planes within network devices
CN110650167B (zh) 2018-06-26 2021-02-23 华为技术有限公司 通信方法和装置
CN110430138B (zh) * 2019-07-26 2022-02-22 新华三技术有限公司合肥分公司 数据流转发状态记录方法及网络设备

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Publication number Priority date Publication date Assignee Title
CN110365591A (zh) * 2018-04-09 2019-10-22 华为技术有限公司 数据包处理方法、装置及设备
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CN115129685A (zh) * 2021-03-24 2022-09-30 阿里巴巴新加坡控股有限公司 数据处理方法和装置、电子设备及计算机可读存储介质

Also Published As

Publication number Publication date
WO2015149343A1 (zh) 2015-10-08
CN105379206B (zh) 2019-03-01
EP3099026B1 (en) 2018-10-24
US20170026274A1 (en) 2017-01-26
EP3099026A1 (en) 2016-11-30
EP3099026A4 (en) 2017-02-22
ES2707746T3 (es) 2019-04-04

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