CN109155756B - 一种电层资源的添加方法及*** - Google Patents
一种电层资源的添加方法及*** Download PDFInfo
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- CN109155756B CN109155756B CN201680085739.4A CN201680085739A CN109155756B CN 109155756 B CN109155756 B CN 109155756B CN 201680085739 A CN201680085739 A CN 201680085739A CN 109155756 B CN109155756 B CN 109155756B
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000011084 recovery Methods 0.000 claims description 20
- 238000004458 analytical method Methods 0.000 claims description 13
- 238000012545 processing Methods 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 9
- 238000004088 simulation Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000004364 calculation method Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
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- 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
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- 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
- H04L45/42—Centralised routing
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PCT/CN2016/104034 WO2018076346A1 (zh) | 2016-10-31 | 2016-10-31 | 一种电层资源的添加方法及*** |
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CN109155756A CN109155756A (zh) | 2019-01-04 |
CN109155756B true CN109155756B (zh) | 2020-10-23 |
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WO (1) | WO2018076346A1 (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101197591A (zh) * | 2008-01-02 | 2008-06-11 | 中兴通讯股份有限公司 | 用于ason的保护恢复方法和装置 |
CN101459535A (zh) * | 2007-04-12 | 2009-06-17 | 华为技术有限公司 | 进行业务恢复的装置和方法 |
US7859993B1 (en) * | 2007-06-21 | 2010-12-28 | At&T Intellectual Property Ii, L.P. | Two-phase fast reroute with optimized traffic engineering |
CN103166796A (zh) * | 2013-03-13 | 2013-06-19 | 烽火通信科技股份有限公司 | 电力通信网业务恢复时业务信号收发路径一致的实现方法 |
WO2015010324A1 (zh) * | 2013-07-26 | 2015-01-29 | 华为技术有限公司 | 一种预留中继资源的方法及装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080225723A1 (en) * | 2007-03-16 | 2008-09-18 | Futurewei Technologies, Inc. | Optical Impairment Aware Path Computation Architecture in PCE Based Network |
CN101286892B (zh) * | 2007-04-12 | 2012-09-05 | 华为技术有限公司 | 进行业务恢复的装置和方法 |
CN101651625B (zh) * | 2009-09-03 | 2011-09-21 | 中兴通讯股份有限公司 | 多业务恢复的选路装置及选路方法 |
WO2015070435A1 (zh) * | 2013-11-15 | 2015-05-21 | 华为技术有限公司 | 业务部署方法、装置及网络设备 |
CN104579965B (zh) * | 2015-01-28 | 2017-09-22 | 清华大学 | 支持多种约束策略的光‑电两层路径计算方法及*** |
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2016
- 2016-10-31 WO PCT/CN2016/104034 patent/WO2018076346A1/zh active Application Filing
- 2016-10-31 CN CN201680085739.4A patent/CN109155756B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101459535A (zh) * | 2007-04-12 | 2009-06-17 | 华为技术有限公司 | 进行业务恢复的装置和方法 |
US7859993B1 (en) * | 2007-06-21 | 2010-12-28 | At&T Intellectual Property Ii, L.P. | Two-phase fast reroute with optimized traffic engineering |
CN101197591A (zh) * | 2008-01-02 | 2008-06-11 | 中兴通讯股份有限公司 | 用于ason的保护恢复方法和装置 |
CN103166796A (zh) * | 2013-03-13 | 2013-06-19 | 烽火通信科技股份有限公司 | 电力通信网业务恢复时业务信号收发路径一致的实现方法 |
WO2015010324A1 (zh) * | 2013-07-26 | 2015-01-29 | 华为技术有限公司 | 一种预留中继资源的方法及装置 |
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WO2018076346A1 (zh) | 2018-05-03 |
CN109155756A (zh) | 2019-01-04 |
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