CN107332609A - 基于wson网络控制平面实时计算光通道osnr的方法 - Google Patents
基于wson网络控制平面实时计算光通道osnr的方法 Download PDFInfo
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- CN107332609A CN107332609A CN201710452681.9A CN201710452681A CN107332609A CN 107332609 A CN107332609 A CN 107332609A CN 201710452681 A CN201710452681 A CN 201710452681A CN 107332609 A CN107332609 A CN 107332609A
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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
- H04B10/079—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using measurements of the data signal
- H04B10/0795—Performance monitoring; Measurement of transmission parameters
- H04B10/07953—Monitoring or measuring OSNR, BER or Q
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
- H04J14/0254—Optical medium access
- H04J14/0261—Optical medium access at the optical multiplex section layer
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
- H04J14/0254—Optical medium access
- H04J14/0267—Optical signaling or routing
Abstract
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CN201710452681.9A CN107332609B (zh) | 2017-06-15 | 2017-06-15 | 基于wson网络控制平面实时计算光通道osnr的方法 |
PCT/CN2018/075059 WO2018227983A1 (zh) | 2017-06-15 | 2018-02-02 | 基于wson网络控制平面实时计算光通道osnr的方法 |
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CN201710452681.9A CN107332609B (zh) | 2017-06-15 | 2017-06-15 | 基于wson网络控制平面实时计算光通道osnr的方法 |
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CN107332609A true CN107332609A (zh) | 2017-11-07 |
CN107332609B CN107332609B (zh) | 2019-08-27 |
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CN (1) | CN107332609B (zh) |
WO (1) | WO2018227983A1 (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108540215A (zh) * | 2018-03-28 | 2018-09-14 | 烽火通信科技股份有限公司 | Wson中光层恢复1+1重路由通道继承选择的方法及系统 |
WO2018227983A1 (zh) * | 2017-06-15 | 2018-12-20 | 烽火通信科技股份有限公司 | 基于wson网络控制平面实时计算光通道osnr的方法 |
CN109962735A (zh) * | 2019-03-11 | 2019-07-02 | 烽火通信科技股份有限公司 | 光功率参数的适配方法及系统 |
CN112838895A (zh) * | 2019-11-25 | 2021-05-25 | 中兴通讯股份有限公司 | 一种中继配置方法、装置、设备及存储介质 |
CN113708835A (zh) * | 2021-08-27 | 2021-11-26 | 烽火通信科技股份有限公司 | 一种osnr检测方法及装置 |
CN114448505A (zh) * | 2022-01-19 | 2022-05-06 | 武汉烽火技术服务有限公司 | 一种基于te链路计算光信噪比的方法、装置及存储介质 |
WO2024001934A1 (zh) * | 2022-06-27 | 2024-01-04 | 中兴通讯股份有限公司 | 网络管理方法、网元、计算机可读介质 |
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CN105634954A (zh) * | 2016-01-08 | 2016-06-01 | 烽火通信科技股份有限公司 | 基于wson网络考虑光损伤的最短路径计算方法 |
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2018
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WO2012163418A1 (en) * | 2011-06-01 | 2012-12-06 | Telefonaktiebolaget L M Ericsson (Publ) | Lightpath provisioning |
CN102255801A (zh) * | 2011-06-27 | 2011-11-23 | 华为技术有限公司 | 波分网络中的路由方法及装置 |
CN105634954A (zh) * | 2016-01-08 | 2016-06-01 | 烽火通信科技股份有限公司 | 基于wson网络考虑光损伤的最短路径计算方法 |
CN106453083A (zh) * | 2016-11-18 | 2017-02-22 | 江苏省邮电规划设计院有限责任公司 | 一种从复杂dwdm网络中寻找最佳光路的方法 |
Non-Patent Citations (1)
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RICARDO MARTÍNEZ ET AL: "Experimental Study and Assessment of the Link Distance Impact in an OSNR-Based IRWA Algorithm in GMPLS-Enabled Translucent WSON Networks", 《2010 12TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS》 * |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018227983A1 (zh) * | 2017-06-15 | 2018-12-20 | 烽火通信科技股份有限公司 | 基于wson网络控制平面实时计算光通道osnr的方法 |
CN108540215A (zh) * | 2018-03-28 | 2018-09-14 | 烽火通信科技股份有限公司 | Wson中光层恢复1+1重路由通道继承选择的方法及系统 |
CN108540215B (zh) * | 2018-03-28 | 2019-10-25 | 烽火通信科技股份有限公司 | Wson中光层恢复1+1重路由通道继承选择的方法及系统 |
CN109962735A (zh) * | 2019-03-11 | 2019-07-02 | 烽火通信科技股份有限公司 | 光功率参数的适配方法及系统 |
CN112838895A (zh) * | 2019-11-25 | 2021-05-25 | 中兴通讯股份有限公司 | 一种中继配置方法、装置、设备及存储介质 |
CN112838895B (zh) * | 2019-11-25 | 2023-09-12 | 中兴通讯股份有限公司 | 一种中继配置方法、装置、设备及存储介质 |
CN113708835A (zh) * | 2021-08-27 | 2021-11-26 | 烽火通信科技股份有限公司 | 一种osnr检测方法及装置 |
CN114448505A (zh) * | 2022-01-19 | 2022-05-06 | 武汉烽火技术服务有限公司 | 一种基于te链路计算光信噪比的方法、装置及存储介质 |
CN114448505B (zh) * | 2022-01-19 | 2023-06-09 | 武汉烽火技术服务有限公司 | 一种基于te链路计算光信噪比的方法、装置及存储介质 |
WO2024001934A1 (zh) * | 2022-06-27 | 2024-01-04 | 中兴通讯股份有限公司 | 网络管理方法、网元、计算机可读介质 |
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CN107332609B (zh) | 2019-08-27 |
WO2018227983A1 (zh) | 2018-12-20 |
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Effective date of registration: 20200526 Address after: 430000 room 2102, floor 2, photoelectric communication industrial building, Fenghuo Road, Guandong Industrial Park, Donghu Development Zone, Wuhan City, Hubei Province Patentee after: Wuhan Fenghuo Optical Network Information Technology Co., Ltd Address before: 430000 East Lake high tech Development Zone, Hubei Province, No. 6, No., high and new technology development zone, No. four Patentee before: FIBERHOME TELECOMMUNICATION TECHNOLOGIES Co.,Ltd. |
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Address after: 430000 g6-1302, Wuhan New Energy Research Institute building, 999 Gaoxin Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee after: Wuhan Optical Network Information Technology Co., Ltd Address before: 430000 room 2102, floor 2, photoelectric communication industrial building, Fenghuo Road, Guandong Industrial Park, Donghu Development Zone, Wuhan City, Hubei Province Patentee before: Wuhan Fenghuo Optical Network Information Technology Co.,Ltd. |