CN1246994C - 用于在局域网内实现快速恢复进程的方法和系统 - Google Patents
用于在局域网内实现快速恢复进程的方法和系统 Download PDFInfo
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- CN1246994C CN1246994C CNB028093887A CN02809388A CN1246994C CN 1246994 C CN1246994 C CN 1246994C CN B028093887 A CNB028093887 A CN B028093887A CN 02809388 A CN02809388 A CN 02809388A CN 1246994 C CN1246994 C CN 1246994C
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- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000011084 recovery Methods 0.000 title claims abstract description 29
- 230000008569 process Effects 0.000 claims description 12
- 238000012544 monitoring process Methods 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 7
- 238000007726 management method Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 230000001419 dependent effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 125000002015 acyclic group Chemical group 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Images
Classifications
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- 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
- H04L41/0677—Localisation of faults
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- 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
- H04L41/26—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks using dedicated tools for LAN [Local Area Network] management
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Small-Scale Networks (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Control Of Non-Electrical Variables (AREA)
- Manufacture Of Iron (AREA)
- Selective Calling Equipment (AREA)
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20011114 | 2001-05-28 | ||
FI20011114A FI115271B (fi) | 2001-05-28 | 2001-05-28 | Menetelmä ja järjestelmä nopean elpymisprosessin toteuttamiseksi lähiverkossa |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1507721A CN1507721A (zh) | 2004-06-23 |
CN1246994C true CN1246994C (zh) | 2006-03-22 |
Family
ID=8561283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028093887A Expired - Fee Related CN1246994C (zh) | 2001-05-28 | 2002-03-19 | 用于在局域网内实现快速恢复进程的方法和系统 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20040105390A1 (zh) |
EP (1) | EP1391079B1 (zh) |
CN (1) | CN1246994C (zh) |
AT (1) | ATE408283T1 (zh) |
DE (1) | DE60228830D1 (zh) |
FI (1) | FI115271B (zh) |
WO (1) | WO2002098059A1 (zh) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4399367B2 (ja) * | 2002-12-11 | 2010-01-13 | パラ3、インコーポレイテッド | 通信システム、仮想ネットワークスイッチを備えた通信端末および生体認識装置を備えた携帯型電子デバイス |
US7206972B2 (en) * | 2003-01-09 | 2007-04-17 | Alcatel | Path commissioning analysis and diagnostic tool |
FR2851387B1 (fr) * | 2003-02-18 | 2005-04-08 | Thales Sa | Architecture de reseau ethernet/ip a haute disponibilite de service |
US7839843B2 (en) | 2003-09-18 | 2010-11-23 | Cisco Technology, Inc. | Distributed forwarding in virtual network devices |
US7751416B2 (en) | 2003-09-18 | 2010-07-06 | Cisco Technology, Inc. | Virtual network device |
US8526427B1 (en) | 2003-10-21 | 2013-09-03 | Cisco Technology, Inc. | Port-based loadsharing for a satellite switch |
US7483370B1 (en) | 2003-12-22 | 2009-01-27 | Extreme Networks, Inc. | Methods and systems for hitless switch management module failover and upgrade |
US20050240797A1 (en) * | 2004-01-23 | 2005-10-27 | Fredrik Orava | Restoration mechanism for network topologies |
US8990430B2 (en) * | 2004-02-19 | 2015-03-24 | Cisco Technology, Inc. | Interface bundles in virtual network devices |
US8208370B1 (en) * | 2004-03-31 | 2012-06-26 | Cisco Technology, Inc. | Method and system for fast link failover |
US7889733B2 (en) | 2004-04-28 | 2011-02-15 | Cisco Technology, Inc. | Intelligent adjunct network device |
US7706364B2 (en) * | 2004-05-19 | 2010-04-27 | Cisco Technology, Inc. | Virtual network device clusters |
US7710957B2 (en) * | 2004-05-19 | 2010-05-04 | Cisco Technology, Inc. | System and method for implementing multiple spanning trees per network |
US7386752B1 (en) * | 2004-06-30 | 2008-06-10 | Symantec Operating Corporation | Using asset dependencies to identify the recovery set and optionally automate and/or optimize the recovery |
US7808983B2 (en) * | 2004-07-08 | 2010-10-05 | Cisco Technology, Inc. | Network device architecture for centralized packet processing |
US8730976B2 (en) * | 2004-08-17 | 2014-05-20 | Cisco Technology, Inc. | System and method for preventing erroneous link aggregation due to component relocation |
US7573832B2 (en) * | 2004-11-05 | 2009-08-11 | Cisco Technology, Inc. | Method and apparatus for conveying link state information in a network |
CN100403731C (zh) * | 2004-12-30 | 2008-07-16 | 杭州华三通信技术有限公司 | 在堆叠设备域中通信传输路径的控制方法 |
US8886831B2 (en) * | 2006-04-05 | 2014-11-11 | Cisco Technology, Inc. | System and methodology for fast link failover based on remote upstream failures |
US7536584B2 (en) * | 2006-06-08 | 2009-05-19 | Dot Hill Systems Corporation | Fault-isolating SAS expander |
US7673185B2 (en) | 2006-06-08 | 2010-03-02 | Dot Hill Systems Corporation | Adaptive SAS PHY configuration |
US7817538B2 (en) | 2006-09-13 | 2010-10-19 | Rockwell Automation Technologies, Inc. | Fault-tolerant Ethernet network |
US20080130652A1 (en) * | 2006-10-05 | 2008-06-05 | Holt John M | Multiple communication networks for multiple computers |
US20080140805A1 (en) * | 2006-10-05 | 2008-06-12 | Holt John M | Multiple network connections for multiple computers |
CN101150478B (zh) * | 2007-10-22 | 2010-08-25 | 华为技术有限公司 | 一种建立主备链路的方法、系统和路由器 |
US8300523B2 (en) * | 2008-07-28 | 2012-10-30 | Cisco Technology, Inc. | Multi-chasis ethernet link aggregation |
US8891538B2 (en) * | 2010-07-30 | 2014-11-18 | Cisco Technology, Inc. | State synchronization of serial data link sessions connected across an IP network |
CN102811137A (zh) * | 2011-06-03 | 2012-12-05 | 株式会社日立制作所 | 监控装置、监控方法以及计算机系统 |
US8670303B2 (en) | 2011-10-05 | 2014-03-11 | Rockwell Automation Technologies, Inc. | Multiple-fault-tolerant ethernet network for industrial control |
TWI484789B (zh) | 2011-12-30 | 2015-05-11 | Ind Tech Res Inst | 主控裝置、被控裝置、及其網路通訊方法 |
US9571387B1 (en) * | 2012-03-12 | 2017-02-14 | Juniper Networks, Inc. | Forwarding using maximally redundant trees |
CN104253708A (zh) * | 2014-09-01 | 2014-12-31 | 南车株洲电力机车研究所有限公司 | 一种应用于网络通讯的旁路中继装置 |
US10554425B2 (en) | 2017-07-28 | 2020-02-04 | Juniper Networks, Inc. | Maximally redundant trees to redundant multicast source nodes for multicast protection |
CN109981374B (zh) * | 2019-04-02 | 2023-04-18 | 中磊电子(苏州)有限公司 | 可自动调整信号传送路径的网络装置 |
CN111314215A (zh) * | 2020-02-17 | 2020-06-19 | 华云数据有限公司 | 数据报文转发控制方法及计算装置 |
CN112291132A (zh) * | 2020-10-30 | 2021-01-29 | 中电万维信息技术有限责任公司 | 一种基于数字化校园的网络结构的优化方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5138615A (en) * | 1989-06-22 | 1992-08-11 | Digital Equipment Corporation | Reconfiguration system and method for high-speed mesh connected local area network |
US5379278A (en) * | 1993-07-16 | 1995-01-03 | Honeywell Inc. | Method of automatic communications recovery |
SG43133A1 (en) | 1994-08-12 | 1997-10-17 | British Telecomm | Data management system |
US5732192A (en) * | 1994-11-30 | 1998-03-24 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Global qualitative flow-path modeling for local state determination in simulation and analysis |
US6222854B1 (en) * | 1998-03-19 | 2001-04-24 | Hewlett-Packard Company | Link monitor state machine |
US6404735B1 (en) * | 1998-04-30 | 2002-06-11 | Nortel Networks Limited | Methods and apparatus for distributed control of a multi-class network |
US6222820B1 (en) * | 1998-05-28 | 2001-04-24 | 3Com Corporation | Method of VCC/VPC redundancy for asynchronous transfer mode networks |
US6330229B1 (en) | 1998-11-09 | 2001-12-11 | 3Com Corporation | Spanning tree with rapid forwarding database updates |
US6856627B2 (en) * | 1999-01-15 | 2005-02-15 | Cisco Technology, Inc. | Method for routing information over a network |
CN1328885C (zh) * | 1999-02-23 | 2007-07-25 | 阿尔卡塔尔互联网运行公司 | 具有接入质量的多业务网络交换机 |
US7197548B1 (en) * | 1999-07-20 | 2007-03-27 | Broadcom Corporation | Method and apparatus for verifying connectivity among nodes in a communications network |
US20020038373A1 (en) * | 2000-07-21 | 2002-03-28 | John Border | Method and system for improving network performance enhancing proxy architecture with gateway redundancy |
US7213265B2 (en) * | 2000-11-15 | 2007-05-01 | Lockheed Martin Corporation | Real time active network compartmentalization |
US7289428B2 (en) * | 2001-08-13 | 2007-10-30 | Tellabs Operations, Inc. | Inter-working mesh telecommunications networks |
-
2001
- 2001-05-28 FI FI20011114A patent/FI115271B/fi active IP Right Grant
-
2002
- 2002-03-19 EP EP02708380A patent/EP1391079B1/en not_active Expired - Lifetime
- 2002-03-19 CN CNB028093887A patent/CN1246994C/zh not_active Expired - Fee Related
- 2002-03-19 DE DE60228830T patent/DE60228830D1/de not_active Expired - Fee Related
- 2002-03-19 WO PCT/FI2002/000224 patent/WO2002098059A1/en active IP Right Grant
- 2002-03-19 AT AT02708380T patent/ATE408283T1/de not_active IP Right Cessation
-
2003
- 2003-11-26 US US10/721,511 patent/US20040105390A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1391079A1 (en) | 2004-02-25 |
FI20011114L (fi) | 2002-11-29 |
US20040105390A1 (en) | 2004-06-03 |
CN1507721A (zh) | 2004-06-23 |
FI20011114A0 (fi) | 2001-05-28 |
DE60228830D1 (de) | 2008-10-23 |
FI115271B (fi) | 2005-03-31 |
WO2002098059A1 (en) | 2002-12-05 |
EP1391079B1 (en) | 2008-09-10 |
ATE408283T1 (de) | 2008-09-15 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NOKIA AND SIEMENS NETWORKS CO., LTD. Free format text: FORMER OWNER: NOKIA NETWORKS OY Effective date: 20080718 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080718 Address after: Espoo, Finland Patentee after: Nokia Siemens Network Co., Ltd. Address before: Espoo, Finland Patentee before: Nokia Oyj |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060322 Termination date: 20100319 |