ATE400939T1 - Verfahren zur signalisierung eines verbindungsfehlers in einem netzwerk - Google Patents

Verfahren zur signalisierung eines verbindungsfehlers in einem netzwerk

Info

Publication number
ATE400939T1
ATE400939T1 AT03811325T AT03811325T ATE400939T1 AT E400939 T1 ATE400939 T1 AT E400939T1 AT 03811325 T AT03811325 T AT 03811325T AT 03811325 T AT03811325 T AT 03811325T AT E400939 T1 ATE400939 T1 AT E400939T1
Authority
AT
Austria
Prior art keywords
peer
link
service device
network
link fault
Prior art date
Application number
AT03811325T
Other languages
English (en)
Inventor
Hongxing Zhang
Yuxiang Wang
Jianfei He
Zuoxiao Ma
Bo Liang
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
Priority claimed from CNB021525315A external-priority patent/CN1319320C/zh
Application filed by Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Application granted granted Critical
Publication of ATE400939T1 publication Critical patent/ATE400939T1/de

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5691—Access to open networks; Ingress point selection, e.g. ISP selection
    • H04L12/5692—Selection among different networks
    • 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
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
    • H04L41/0663—Performing the actions predefined by failover planning, e.g. switching to standby network elements
    • 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
    • H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Small-Scale Networks (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Hardware Redundancy (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Seats For Vehicles (AREA)
  • Communication Control (AREA)
AT03811325T 2002-11-21 2003-08-13 Verfahren zur signalisierung eines verbindungsfehlers in einem netzwerk ATE400939T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB021525315A CN1319320C (zh) 2002-10-22 2002-11-21 一种实现网络中链路状态穿通的方法

Publications (1)

Publication Number Publication Date
ATE400939T1 true ATE400939T1 (de) 2008-07-15

Family

ID=32315225

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03811325T ATE400939T1 (de) 2002-11-21 2003-08-13 Verfahren zur signalisierung eines verbindungsfehlers in einem netzwerk

Country Status (10)

Country Link
US (1) US7660240B2 (de)
EP (1) EP1568171B1 (de)
AT (1) ATE400939T1 (de)
AU (1) AU2003261567A1 (de)
BR (1) BR0316505A (de)
CA (1) CA2506914C (de)
DE (1) DE60322096D1 (de)
ES (1) ES2309393T3 (de)
RU (1) RU2304849C2 (de)
WO (1) WO2004047366A1 (de)

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* Cited by examiner, † Cited by third party
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US8014298B1 (en) * 2006-05-04 2011-09-06 Sprint Communications Company L.P. Delayed service restoration
CN101136789A (zh) * 2006-08-30 2008-03-05 华为技术有限公司 一种实现端到端的链路检测、路由策略倒换的方法及装置
CN1964249B (zh) * 2006-10-20 2010-08-25 华为技术有限公司 一种实现点到多点网络链路状态穿通的方法及其设备
CN100534024C (zh) * 2007-11-26 2009-08-26 中控科技集团有限公司 基于工业以太网的故障处理方法、系统及一种交换设备
US20100195508A1 (en) * 2009-02-05 2010-08-05 Moxa, Inc. Method for checking ring network redundancy
US20120176889A1 (en) * 2010-10-12 2012-07-12 Level 3 Communications, Llc Network failover protection
KR20140036621A (ko) * 2012-09-17 2014-03-26 한국전자통신연구원 레인 장애 복구 장치 및 방법
CN103634821B (zh) * 2013-12-07 2016-08-17 天津光电通信技术有限公司 一种多路无线网络通信设备链路动态监控处理方法
US10263836B2 (en) * 2014-03-24 2019-04-16 Microsoft Technology Licensing, Llc Identifying troubleshooting options for resolving network failures
CN105611561B (zh) * 2016-01-07 2019-08-27 中国联合网络通信集团有限公司 一种链路故障处理方法、装置和系统
US10341020B2 (en) * 2016-03-17 2019-07-02 Avago Technologies International Sales Pte. Limited Flexible ethernet logical lane aggregation
US11057475B2 (en) * 2016-12-27 2021-07-06 Cloudminds (Shanghai) Robotics Co., Ltd. Methods, apparatus and systems for resuming transmission link
CN113960976A (zh) * 2020-07-21 2022-01-21 北京瑞华赢科技发展股份有限公司 智能故障诊断方法、系统及智能控制箱
US20250203715A1 (en) * 2023-12-15 2025-06-19 T-Mobile Usa, Inc. Methods and systems for switching push-to-talk mode to voice over ip

Family Cites Families (16)

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Publication number Priority date Publication date Assignee Title
US5299312A (en) * 1990-11-15 1994-03-29 Massachusetts Institute Of Technology Network fault recovery by controllable switching of subnetworks
JP3320068B2 (ja) * 1992-09-30 2002-09-03 富士通株式会社 ２重化システムとバックアップ回線との混在システムにおける待機系への切替制御装置及び同切替制御方法
DE69533831T2 (de) * 1994-05-05 2005-04-21 Sprint Communications Co Verfahren, system und gerät zur übertragungssteuerung
JPH08202824A (ja) 1995-01-26 1996-08-09 Oki Electric Ind Co Ltd 文書画像認識装置
JP3638337B2 (ja) 1995-06-01 2005-04-13 富士通株式会社 フレームリレー網および網における情報伝送方法
US6032266A (en) * 1996-04-05 2000-02-29 Hitachi, Ltd. Network system having function of changing route upon failure
JP2828044B2 (ja) 1996-08-01 1998-11-25 日本電気株式会社 障害通知機能を有する通信装置、通信システムおよび障害通知方法
KR100217719B1 (ko) * 1996-11-29 1999-09-01 윤종용 격자형 통신망 시스템에 있어서 통화경로 존재여부 계산방법 및 시스템
US6233072B1 (en) * 1997-12-31 2001-05-15 Mci Communications Corporation Method and system for restoring coincident line and facility failures
US7058027B1 (en) * 1998-09-16 2006-06-06 Scientific Research Corporation Systems and methods for asynchronous transfer mode and internet protocol
US7308700B1 (en) * 1999-12-15 2007-12-11 Stmicroelectronics, Inc. Network station management system and method
JP4073595B2 (ja) 1999-12-28 2008-04-09 東海旅客鉄道株式会社 ネットワーク故障検出システム、検出方法
CN1198406C (zh) 2000-09-02 2005-04-20 中兴通讯股份有限公司 通讯系统备份方法和设备
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Also Published As

Publication number Publication date
RU2304849C2 (ru) 2007-08-20
US20060215570A1 (en) 2006-09-28
US7660240B2 (en) 2010-02-09
CA2506914C (en) 2011-06-28
EP1568171A4 (de) 2006-09-06
ES2309393T3 (es) 2008-12-16
CA2506914A1 (en) 2004-06-03
AU2003261567A1 (en) 2004-06-15
BR0316505A (pt) 2005-10-04
EP1568171A1 (de) 2005-08-31
EP1568171B1 (de) 2008-07-09
WO2004047366A1 (en) 2004-06-03
RU2005119311A (ru) 2006-01-20
DE60322096D1 (de) 2008-08-21

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