CN1309217C - 一种用于通信网络中的故障定位方法及装置 - Google Patents
一种用于通信网络中的故障定位方法及装置 Download PDFInfo
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- CN1309217C CN1309217C CNB2004100578179A CN200410057817A CN1309217C CN 1309217 C CN1309217 C CN 1309217C CN B2004100578179 A CNB2004100578179 A CN B2004100578179A CN 200410057817 A CN200410057817 A CN 200410057817A CN 1309217 C CN1309217 C CN 1309217C
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- 238000004891 communication Methods 0.000 title claims abstract description 122
- 238000000034 method Methods 0.000 title claims abstract description 64
- 230000008878 coupling Effects 0.000 claims description 25
- 238000010168 coupling process Methods 0.000 claims description 25
- 238000005859 coupling reaction Methods 0.000 claims description 25
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Abstract
Description
环/N | |||
SDH/SNCP | i | (i+1)mod(N) | 结论 |
RDI/空 | MS-AIS | 再查表2(A向单纤故障) | |
MS-AIS | LOSS | 节点i+1与其相邻的再生器之间的双纤故障 | |
MS-AIS | MS-AIS | 再查表2(两再生器之间的双纤故障) | |
…. | … | … |
环/N | |||
SDH/SNCP | i | (i+1)mod(N) | 结论 |
A向单纤故障 | Regx/空 | Regx/空 | 沿B向x号再生器和其相邻的节点/再生器间的A向单纤故障 |
两再生器之间的双纤故障 | Regx/Regy | Regx/Regy | 再生器x和y之间的双纤故障 |
Claims (22)
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CNB2004100578179A CN1309217C (zh) | 2004-05-14 | 2004-08-18 | 一种用于通信网络中的故障定位方法及装置 |
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CN200410043190 | 2004-05-14 | ||
CN200410043190.1 | 2004-05-14 | ||
CNB2004100578179A CN1309217C (zh) | 2004-05-14 | 2004-08-18 | 一种用于通信网络中的故障定位方法及装置 |
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Publication Number | Publication Date |
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CN1606260A CN1606260A (zh) | 2005-04-13 |
CN1309217C true CN1309217C (zh) | 2007-04-04 |
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CNB2004100578179A Expired - Lifetime CN1309217C (zh) | 2004-05-14 | 2004-08-18 | 一种用于通信网络中的故障定位方法及装置 |
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Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100382509C (zh) * | 2005-11-28 | 2008-04-16 | 华为技术有限公司 | 无线网络中故障定位的方法 |
CN100442716C (zh) * | 2006-03-03 | 2008-12-10 | 华为技术有限公司 | 一种链路故障诊断方法及系统 |
CN101060683B (zh) * | 2006-04-20 | 2010-05-12 | 大唐移动通信设备有限公司 | 通信系统中告警信息的生成方法及装置 |
CN101047738B (zh) * | 2006-06-16 | 2010-06-09 | 华为技术有限公司 | 通信设备故障定位的方法和系统 |
CN100514920C (zh) * | 2006-06-30 | 2009-07-15 | 华为技术有限公司 | 下一代网络系统及下一代网络中业务质量故障定位方法 |
CN100568833C (zh) * | 2006-09-08 | 2009-12-09 | 中兴通讯股份有限公司 | 一种定位设备监控系统通讯故障位置的方法 |
CN101540637B (zh) * | 2008-03-21 | 2013-01-09 | 北京润光泰力科技发展有限公司 | 网络故障的定位方法和系统 |
CN103475531A (zh) * | 2012-06-08 | 2013-12-25 | 中兴通讯股份有限公司 | 异常处理方法、自动巡检控制台和知识库系统 |
CN103873283B (zh) * | 2012-12-17 | 2017-07-07 | 中国电信股份有限公司 | 以太网无源光网络告警处理方法和系统 |
CN103905114B (zh) * | 2012-12-25 | 2017-02-22 | 中国移动通信集团广西有限公司 | 光缆线路故障点定位方法、装置和系统 |
CN105099547B (zh) * | 2014-05-05 | 2017-11-21 | 中国移动通信集团浙江有限公司 | 一种分析光缆中断影响并实现业务倒换的方法和装置 |
JP6168247B2 (ja) * | 2015-01-29 | 2017-07-26 | フーベイ ユニバーシティ フォー ナショナリティズ | 光起電力発電システムおよびその故障検出方法 |
CN106789354A (zh) * | 2017-02-09 | 2017-05-31 | 北京市天元网络技术股份有限公司 | 一种基于铁路通信的故障诊断方法及装置 |
Citations (6)
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---|---|---|---|---|
US5771274A (en) * | 1996-06-21 | 1998-06-23 | Mci Communications Corporation | Topology-based fault analysis in telecommunications networks |
US6252852B1 (en) * | 1996-02-02 | 2001-06-26 | Telestra Corporation Limited | Network fault system |
JP2002124911A (ja) * | 2000-10-17 | 2002-04-26 | Keisoku Gijutsu Service:Kk | 通信不具合箇所検出方法及び通信不具合箇所検出システム |
CN1474542A (zh) * | 2002-08-06 | 2004-02-11 | 华为技术有限公司 | 电信设备故障信息管理方法 |
CN1492624A (zh) * | 2002-10-22 | 2004-04-28 | 华为技术有限公司 | 通信网络告警的处理方法和相关性分析管理器 |
US6738936B2 (en) * | 2000-10-04 | 2004-05-18 | Korea Telecom | Method for testing communication line to locate failure according to test point priorities in communication line management system |
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2004
- 2004-08-18 CN CNB2004100578179A patent/CN1309217C/zh not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6252852B1 (en) * | 1996-02-02 | 2001-06-26 | Telestra Corporation Limited | Network fault system |
US5771274A (en) * | 1996-06-21 | 1998-06-23 | Mci Communications Corporation | Topology-based fault analysis in telecommunications networks |
US6738936B2 (en) * | 2000-10-04 | 2004-05-18 | Korea Telecom | Method for testing communication line to locate failure according to test point priorities in communication line management system |
JP2002124911A (ja) * | 2000-10-17 | 2002-04-26 | Keisoku Gijutsu Service:Kk | 通信不具合箇所検出方法及び通信不具合箇所検出システム |
CN1474542A (zh) * | 2002-08-06 | 2004-02-11 | 华为技术有限公司 | 电信设备故障信息管理方法 |
CN1492624A (zh) * | 2002-10-22 | 2004-04-28 | 华为技术有限公司 | 通信网络告警的处理方法和相关性分析管理器 |
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Assignee: China Telecommunication Group Corp. Assignor: China United Telecommunications Corp.,Ltd. Contract fulfillment period: 2008.7.27 to 2028.5.21 Contract record no.: 2008990000845 Denomination of invention: A method and apparatus for fault location in communication network Granted publication date: 20070404 License type: General permission Record date: 20081020 |
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Address after: No. 21, Finance Street, Beijing, Xicheng District Patentee after: CHINA UNITED NETWORK COMMUNICATIONS GROUP Co.,Ltd. Address before: Unicom building, No. 133, Xidan North Main Street, Beijing, Xicheng District Patentee before: China United Telecommunications Corp.,Ltd. |
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