CN106301550B - 一种以太环网链路状态检测系统及方法 - Google Patents
一种以太环网链路状态检测系统及方法 Download PDFInfo
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- CN106301550B CN106301550B CN201610680605.9A CN201610680605A CN106301550B CN 106301550 B CN106301550 B CN 106301550B CN 201610680605 A CN201610680605 A CN 201610680605A CN 106301550 B CN106301550 B CN 106301550B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
- H04B10/077—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using a supervisory or additional signal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/27—Arrangements for networking
- H04B10/275—Ring-type networks
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CN201610680605.9A CN106301550B (zh) | 2016-08-17 | 2016-08-17 | 一种以太环网链路状态检测系统及方法 |
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CN201610680605.9A CN106301550B (zh) | 2016-08-17 | 2016-08-17 | 一种以太环网链路状态检测系统及方法 |
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CN106301550A CN106301550A (zh) | 2017-01-04 |
CN106301550B true CN106301550B (zh) | 2019-07-05 |
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CN115065615B (zh) * | 2022-08-17 | 2022-11-29 | 北京左江科技股份有限公司 | 一种基于fpga的网口状态扫描系统和方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1863104A (zh) * | 2006-01-09 | 2006-11-15 | 华为技术有限公司 | 一种检测路由器中光纤链路的方法及装置 |
CN101222402A (zh) * | 2008-01-22 | 2008-07-16 | 杭州华三通信技术有限公司 | 以太环网保护方法、系统及装置 |
CN101414878A (zh) * | 2008-12-03 | 2009-04-22 | 烽火通信科技股份有限公司 | 一种epon系统中实现主干光纤快速保护倒换的方法及装置 |
CN101483572A (zh) * | 2009-02-10 | 2009-07-15 | 中兴通讯股份有限公司 | 链路检测方法、以太环网节点 |
CN101908929A (zh) * | 2010-07-12 | 2010-12-08 | 中电普瑞科技有限公司 | 一种工业以太网光纤通道断路故障实时检测处理方法和装置 |
CN102148724A (zh) * | 2011-01-31 | 2011-08-10 | 中兴通讯股份有限公司 | 链路检测方法及网络接入设备 |
CN105144610A (zh) * | 2013-04-23 | 2015-12-09 | 株式会社秀利得 | 光网络系统 |
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2016
- 2016-08-17 CN CN201610680605.9A patent/CN106301550B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1863104A (zh) * | 2006-01-09 | 2006-11-15 | 华为技术有限公司 | 一种检测路由器中光纤链路的方法及装置 |
CN101222402A (zh) * | 2008-01-22 | 2008-07-16 | 杭州华三通信技术有限公司 | 以太环网保护方法、系统及装置 |
CN101414878A (zh) * | 2008-12-03 | 2009-04-22 | 烽火通信科技股份有限公司 | 一种epon系统中实现主干光纤快速保护倒换的方法及装置 |
CN101483572A (zh) * | 2009-02-10 | 2009-07-15 | 中兴通讯股份有限公司 | 链路检测方法、以太环网节点 |
CN101908929A (zh) * | 2010-07-12 | 2010-12-08 | 中电普瑞科技有限公司 | 一种工业以太网光纤通道断路故障实时检测处理方法和装置 |
CN102148724A (zh) * | 2011-01-31 | 2011-08-10 | 中兴通讯股份有限公司 | 链路检测方法及网络接入设备 |
CN105144610A (zh) * | 2013-04-23 | 2015-12-09 | 株式会社秀利得 | 光网络系统 |
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