BR0308484A - Método para coletar a informação de topologia de rede - Google Patents

Método para coletar a informação de topologia de rede

Info

Publication number
BR0308484A
BR0308484A BR0308484-1A BR0308484A BR0308484A BR 0308484 A BR0308484 A BR 0308484A BR 0308484 A BR0308484 A BR 0308484A BR 0308484 A BR0308484 A BR 0308484A
Authority
BR
Brazil
Prior art keywords
topology information
network topology
message
collecting
request message
Prior art date
Application number
BR0308484-1A
Other languages
English (en)
Inventor
Qiangsheng Ruan
Haiyin Ma
Jiewen Luo
Jian Wang
Xiaodong Qiu
Anping Hu
Original Assignee
Huawei Tech Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of BR0308484A publication Critical patent/BR0308484A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/12—Discovery or management of network topologies
    • 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
    • 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
    • H04L45/26—Route discovery packet

Landscapes

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

Abstract

"MéTODO PARA COLETAR A INFORMAçãO DE TOPOLOGIA DE REDE". A presente invenção descreve um método para coletar a informação da topologia de rede. O dispositivo coletor da informação de topologia envia a mensagem de pedido para coleta da informação de topologia contendo um campo que restringe o número das operações de direcionamento da mensagem do nó local para os nós adjacentes, e repete os passos a seguir: o nó que recebe a mensagem de pedido retorna a mensagem de resposta para o dispositivo coletor da informação de topologia e determina se o número de operações de direcionamento da mensagem alcança o valor limiar; se sim, termina o processo; caso contrário este direciona a mensagem de pedido para todos os seus nós adjacentes. Conseq³entemente, a coleta da informação de topologia de rede é alcançada.
BR0308484-1A 2002-03-28 2003-03-25 Método para coletar a informação de topologia de rede BR0308484A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN02116363.4A CN1238991C (zh) 2002-03-28 2002-03-28 一种网络拓扑信息收集方法
PCT/CN2003/000214 WO2003084129A1 (fr) 2002-03-28 2003-03-25 Procede de collecte de donnees de topologie de reseau

Publications (1)

Publication Number Publication Date
BR0308484A true BR0308484A (pt) 2005-01-18

Family

ID=28458293

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0308484-1A BR0308484A (pt) 2002-03-28 2003-03-25 Método para coletar a informação de topologia de rede

Country Status (5)

Country Link
CN (1) CN1238991C (pt)
AU (1) AU2003227169B2 (pt)
BR (1) BR0308484A (pt)
RU (1) RU2281612C2 (pt)
WO (1) WO2003084129A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100375438C (zh) * 2004-10-27 2008-03-12 中兴通讯股份有限公司 基于e1通讯的网管设备的动态路由配置方法
CN1321530C (zh) * 2005-04-12 2007-06-13 四川汇源科技发展股份有限公司 用于确定有线电视hfc网络拓扑结构的方法
CN1889536A (zh) * 2005-06-27 2007-01-03 华为技术有限公司 限制多媒体消息中心对多媒体消息的转发次数的处理方法
CN101047618B (zh) * 2006-03-29 2013-11-06 华为技术有限公司 获取网络路径信息的方法和系统
CN100403699C (zh) * 2006-07-28 2008-07-16 西安电子科技大学 分布式无线网络关键节点探测方法
CN101155084B (zh) * 2006-09-28 2011-04-13 华为技术有限公司 获取网络拓扑信息的方法及系统
CN100454848C (zh) * 2007-03-07 2009-01-21 华为技术有限公司 一种网络结构拓扑布局的方法及网管设备
CN101145950B (zh) * 2007-04-25 2010-10-13 中兴通讯股份有限公司 一种基于多业务传送节点的拓扑管理方法
CN101453412B (zh) * 2007-12-04 2012-09-05 华为技术有限公司 一种pbb网络中自动拓扑发现及资源信息管理的方法和装置
CN101989995B (zh) * 2009-08-07 2013-02-27 中兴通讯股份有限公司 一种分布式网络的拓扑信息收集方法
JP5388784B2 (ja) 2009-10-02 2014-01-15 キヤノン株式会社 通信装置及び通信装置の制御方法並びにプログラム
JP5720162B2 (ja) * 2010-03-19 2015-05-20 ヤマハ株式会社 通信システム、スイッチングハブ、およびルータ
TWI459749B (zh) * 2010-12-27 2014-11-01 Ind Tech Res Inst 數位資訊編碼方法、解碼方法、資訊傳播裝置及資訊管理裝置
CN104184665B (zh) * 2013-05-23 2018-09-04 杭州迪普科技股份有限公司 一种拓扑收集方法及装置
CN103280894B (zh) 2013-06-14 2015-03-25 山东理工大学 一种配电网控制应用网络拓扑自动识别方法
CN104270807B (zh) * 2014-10-16 2017-12-05 电子科技大学 一种用于三维场景的无线Mesh网络发射功率选择方法及设备
EP3619971B1 (en) * 2017-05-05 2022-09-21 Interdigital Patent Holdings, Inc. Closed loop transmissions associated with wake-up radios
CN108989222B (zh) * 2017-06-05 2022-02-25 中兴通讯股份有限公司 一种网络路由发布的方法及装置
CN107508712B (zh) * 2017-09-13 2020-09-18 北京百卓网络技术有限公司 一种网络拓扑发现方法及装置
CN109450765B (zh) * 2018-12-14 2020-10-27 新华三技术有限公司 一种拓扑信息的收集方法及装置
CN114363237A (zh) * 2021-12-22 2022-04-15 苏州迈科网络安全技术股份有限公司 家庭组网设备网络拓扑识别方法、装置、终端及存储介质

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5964837A (en) * 1995-06-28 1999-10-12 International Business Machines Corporation Computer network management using dynamic switching between event-driven and polling type of monitoring from manager station
US5710885A (en) * 1995-11-28 1998-01-20 Ncr Corporation Network management system with improved node discovery and monitoring
DE19902366A1 (de) * 1999-01-21 2000-08-03 Gesytec Ges Fuer Systemtechnik Verfahren zur automatischen Zuordnung von Knotengeräten zu den logischen Knoten eines Datenverarbeitungsnetzwerkes sowie für das Verfahren geeignetes Knotengerät
AU2001233022A1 (en) * 2000-01-28 2001-08-07 Telcordia Technologies, Inc. Physical layer auto-discovery for management of network elements

Also Published As

Publication number Publication date
CN1449158A (zh) 2003-10-15
RU2004128940A (ru) 2006-01-27
AU2003227169B2 (en) 2006-04-13
RU2281612C2 (ru) 2006-08-10
AU2003227169A1 (en) 2003-10-13
CN1238991C (zh) 2006-01-25
WO2003084129A1 (fr) 2003-10-09

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: H04L 12/24

Ipc: H04L 12/24 (2006.01), H04L 12/751 (2013.01)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ART .8O COMBINADO COM ART. 13 DA LPI

B12B Appeal against refusal [chapter 12.2 patent gazette]