ATE517481T1 - Verkehrsschutz in einem kommunikationsnetzwerk - Google Patents
Verkehrsschutz in einem kommunikationsnetzwerkInfo
- Publication number
- ATE517481T1 ATE517481T1 AT08717671T AT08717671T ATE517481T1 AT E517481 T1 ATE517481 T1 AT E517481T1 AT 08717671 T AT08717671 T AT 08717671T AT 08717671 T AT08717671 T AT 08717671T AT E517481 T1 ATE517481 T1 AT E517481T1
- Authority
- AT
- Austria
- Prior art keywords
- loop
- communications network
- link
- traffic protection
- predefined criterion
- Prior art date
Links
Classifications
-
- 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]
- H04L12/42—Loop networks
- H04L12/437—Ring fault isolation or reconfiguration
-
- 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
- H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
- H04L12/462—LAN interconnection over a bridge based backbone
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Small-Scale Networks (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/730,329 US7876688B2 (en) | 2007-03-30 | 2007-03-30 | Traffic protection in a communication network |
PCT/EP2008/052925 WO2008119629A1 (en) | 2007-03-30 | 2008-03-12 | Traffic protection in a communication network |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE517481T1 true ATE517481T1 (de) | 2011-08-15 |
Family
ID=39720540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08717671T ATE517481T1 (de) | 2007-03-30 | 2008-03-12 | Verkehrsschutz in einem kommunikationsnetzwerk |
Country Status (4)
Country | Link |
---|---|
US (1) | US7876688B2 (de) |
EP (1) | EP2140623B1 (de) |
AT (1) | ATE517481T1 (de) |
WO (1) | WO2008119629A1 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005004490A2 (en) * | 2003-06-13 | 2005-01-13 | Lumexis Corporation | Remote interface optical network |
JP4621212B2 (ja) * | 2005-01-07 | 2011-01-26 | 富士通株式会社 | データ伝送装置 |
CN101068185B (zh) * | 2007-06-19 | 2012-06-06 | 中兴通讯股份有限公司 | 以太环网报文处理方法及应用该方法的以太环网保护*** |
US7864712B2 (en) * | 2007-07-20 | 2011-01-04 | Cisco Technology, Inc. | Preventing loops in networks operating different protocols to provide loop-free topology |
WO2010065093A1 (en) | 2008-12-04 | 2010-06-10 | Nortel Networks Limited | Loop condition prevention at internetwork interface boundary |
US8661116B2 (en) * | 2008-12-15 | 2014-02-25 | Verizon Patent And Licensing Inc. | Network testing |
TW201042953A (en) * | 2009-05-21 | 2010-12-01 | Moxa Inc | Processing method of redundancy check for chain network |
ES2715850T3 (es) | 2009-08-06 | 2019-06-06 | Global Eagle Entertainment Inc | Sistema de entretenimiento en vuelo de interconexión en red en serie de fibra hasta el asiento |
US8424045B2 (en) * | 2009-08-14 | 2013-04-16 | Lumexis Corporation | Video display unit docking assembly for fiber-to-the-screen inflight entertainment system |
WO2011022708A1 (en) | 2009-08-20 | 2011-02-24 | Lumexis Corp. | Serial networking fiber optic inflight entertainment system network configuration |
EP2486728A4 (de) * | 2009-10-05 | 2015-10-21 | Lumexis Corp | Bord-funkkommunikationssystem |
US8254409B2 (en) * | 2009-12-01 | 2012-08-28 | Cisco Technology, Inc. | User isolation between network devices |
WO2012120527A1 (en) * | 2011-03-07 | 2012-09-13 | Tejas Networks Limited | A protection method and system on preplanning duality of paths for a unicast and/or a multicast traffic |
JP5621668B2 (ja) * | 2011-03-15 | 2014-11-12 | 富士通株式会社 | 伝送システム、冗長区間設定方法および接続ノード |
WO2013075734A1 (en) * | 2011-11-21 | 2013-05-30 | Telefonaktiebolaget L M Ericsson (Publ) | Ring protection state aware bandwidth adaptation |
CN102726006B (zh) * | 2011-11-23 | 2015-03-18 | 华为技术有限公司 | 以太网环中的链路倒换方法、节点及*** |
CN103297481A (zh) * | 2012-03-05 | 2013-09-11 | 中兴通讯股份有限公司 | 互联交换方法和装置 |
US9716615B1 (en) * | 2013-04-16 | 2017-07-25 | Extreme Networks, Inc. | Apparatus and method for network ring resiliency, availability and performance |
JP6554405B2 (ja) * | 2015-11-26 | 2019-07-31 | 株式会社日立製作所 | リングネットワークシステム、及び、ネットワークノード |
RU2625046C2 (ru) * | 2015-12-18 | 2017-07-11 | Федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский политехнический университет Петра Великого" | Способ многопоточной защиты сетевого трафика и система для его осуществления |
WO2019069401A1 (ja) * | 2017-10-04 | 2019-04-11 | 三菱電機株式会社 | ネットワーク管理システムおよびネットワーク管理方法 |
CN112087330B (zh) * | 2020-08-28 | 2022-09-16 | 蜂巢能源科技股份有限公司 | 菊花链路通信***、诊断方法、存储介质以及电子设备 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6728220B2 (en) * | 2001-05-24 | 2004-04-27 | Riverstone Networks, Inc. | Method and system for preventing transmission loops in a label switching domain |
US7027451B1 (en) * | 2001-05-31 | 2006-04-11 | Lsi Logic Corporation | Dynamic break loop for closed loop unmanaged stacking switches |
US7355965B2 (en) * | 2003-05-06 | 2008-04-08 | Overture Networks, Inc. | Apparatus and method for rapid detection of unidirectional breaks in a network ring |
US7602726B1 (en) * | 2003-08-11 | 2009-10-13 | Cisco Technology, Inc. | Method and system for optimizing link aggregation usage during failures |
JP2005286779A (ja) * | 2004-03-30 | 2005-10-13 | Nec Corp | 無線lanシステム |
US7974223B2 (en) * | 2004-11-19 | 2011-07-05 | Corrigent Systems Ltd. | Virtual private LAN service over ring networks |
WO2006065795A2 (en) | 2004-12-14 | 2006-06-22 | Alcatel Lucent | Ring rapid spanning tree protocol |
US7864682B2 (en) * | 2006-06-27 | 2011-01-04 | Samsung Electronics Co., Ltd. | Method for routing data in networks |
US8000318B2 (en) * | 2006-06-30 | 2011-08-16 | Embarq Holdings Company, Llc | System and method for call routing based on transmission performance of a packet network |
-
2007
- 2007-03-30 US US11/730,329 patent/US7876688B2/en not_active Expired - Fee Related
-
2008
- 2008-03-12 WO PCT/EP2008/052925 patent/WO2008119629A1/en active Application Filing
- 2008-03-12 EP EP08717671A patent/EP2140623B1/de not_active Not-in-force
- 2008-03-12 AT AT08717671T patent/ATE517481T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20080239943A1 (en) | 2008-10-02 |
US7876688B2 (en) | 2011-01-25 |
EP2140623A1 (de) | 2010-01-06 |
EP2140623B1 (de) | 2011-07-20 |
WO2008119629A1 (en) | 2008-10-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |