CN1555163A - 一种光传输环形网错连业务的恢复方法 - Google Patents
一种光传输环形网错连业务的恢复方法 Download PDFInfo
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- CN1555163A CN1555163A CNA2003101129740A CN200310112974A CN1555163A CN 1555163 A CN1555163 A CN 1555163A CN A2003101129740 A CNA2003101129740 A CN A2003101129740A CN 200310112974 A CN200310112974 A CN 200310112974A CN 1555163 A CN1555163 A CN 1555163A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0278—WDM optical network architectures
- H04J14/0283—WDM ring architectures
-
- 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
-
- 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
- H04J14/0241—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0287—Protection in WDM systems
- H04J14/0293—Optical channel protection
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Small-Scale Networks (AREA)
Abstract
Description
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200310112974 CN1287558C (zh) | 2003-12-29 | 2003-12-29 | 一种光传输环形网错连业务的恢复方法 |
PCT/CN2004/001395 WO2005064825A1 (fr) | 2003-12-29 | 2004-12-01 | Procede de retablissement d'un service de liaison d'erreurs dans un reseau en boucle de transmission optique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200310112974 CN1287558C (zh) | 2003-12-29 | 2003-12-29 | 一种光传输环形网错连业务的恢复方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1555163A true CN1555163A (zh) | 2004-12-15 |
CN1287558C CN1287558C (zh) | 2006-11-29 |
Family
ID=34336776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200310112974 Expired - Fee Related CN1287558C (zh) | 2003-12-29 | 2003-12-29 | 一种光传输环形网错连业务的恢复方法 |
Country Status (2)
Country | Link |
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CN (1) | CN1287558C (zh) |
WO (1) | WO2005064825A1 (zh) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006128368A1 (fr) * | 2005-05-29 | 2006-12-07 | Huawei Technologies Co., Ltd. | Procede pour proteger le reseau en anneau d’un reseau de transport optique |
WO2007045189A1 (fr) * | 2005-10-22 | 2007-04-26 | Huawei Technologies Co., Ltd. | Procede, systeme et terminal de trace de service, element reseau |
CN100377506C (zh) * | 2004-08-18 | 2008-03-26 | 华为技术有限公司 | 防错连的方法 |
WO2008119300A1 (fr) * | 2007-04-03 | 2008-10-09 | Huawei Technologies Co., Ltd. | Procédé et dispositif de protection pour service d'arborescence ethernet |
CN100426776C (zh) * | 2006-10-30 | 2008-10-15 | 华为技术有限公司 | 在通道保护环上对工作业务进行编号的方法 |
CN100440808C (zh) * | 2006-08-30 | 2008-12-03 | 中兴通讯股份有限公司 | 一种网管系统结构管理冲突处理方法 |
CN100446499C (zh) * | 2006-04-14 | 2008-12-24 | 华为技术有限公司 | 一种保护倒换方法及装置 |
WO2009082917A1 (fr) * | 2007-12-13 | 2009-07-09 | Huawei Technologies Co., Ltd. | Procédé de redémarrage élégant d'un routeur, routeur et son système de communication |
CN1808950B (zh) * | 2005-01-19 | 2010-04-14 | 华为技术有限公司 | 一种复用段保护环带宽动态调整的方法 |
CN1812299B (zh) * | 2005-01-28 | 2010-11-10 | 华为技术有限公司 | 一种复用段压制方法 |
CN103997371A (zh) * | 2013-02-18 | 2014-08-20 | 中兴通讯股份有限公司 | 光信号的检测方法、装置和系统 |
CN106936497A (zh) * | 2015-12-31 | 2017-07-07 | 中兴通讯股份有限公司 | 光纤错连的判断方法和装置 |
CN106936649A (zh) * | 2015-12-29 | 2017-07-07 | 中国电信股份有限公司 | 业务监控方法、系统以及系统模块和监控器 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104917657B (zh) * | 2014-03-12 | 2018-05-11 | 中国移动通信集团内蒙古有限公司 | 双节点互联保护环中重复利用时隙的方法、系统及网元 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11508427A (ja) * | 1995-06-26 | 1999-07-21 | テレフオンアクチーボラゲツト エル エム エリクソン(パブル) | 自己回復網 |
CN1108046C (zh) * | 1999-10-27 | 2003-05-07 | 深圳市中兴通讯股份有限公司 | 环形sdh光传输网络中错连的阻错方法 |
-
2003
- 2003-12-29 CN CN 200310112974 patent/CN1287558C/zh not_active Expired - Fee Related
-
2004
- 2004-12-01 WO PCT/CN2004/001395 patent/WO2005064825A1/zh active Application Filing
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100377506C (zh) * | 2004-08-18 | 2008-03-26 | 华为技术有限公司 | 防错连的方法 |
CN1808950B (zh) * | 2005-01-19 | 2010-04-14 | 华为技术有限公司 | 一种复用段保护环带宽动态调整的方法 |
CN1812299B (zh) * | 2005-01-28 | 2010-11-10 | 华为技术有限公司 | 一种复用段压制方法 |
US7706257B2 (en) | 2005-05-29 | 2010-04-27 | Huawei Technologies Co., Ltd. | Protection method for ring network of optical transmission network |
WO2006128368A1 (fr) * | 2005-05-29 | 2006-12-07 | Huawei Technologies Co., Ltd. | Procede pour proteger le reseau en anneau d’un reseau de transport optique |
WO2007045189A1 (fr) * | 2005-10-22 | 2007-04-26 | Huawei Technologies Co., Ltd. | Procede, systeme et terminal de trace de service, element reseau |
CN100454836C (zh) * | 2005-10-22 | 2009-01-21 | 华为技术有限公司 | 一种业务跟踪的方法和系统 |
CN100446499C (zh) * | 2006-04-14 | 2008-12-24 | 华为技术有限公司 | 一种保护倒换方法及装置 |
CN100440808C (zh) * | 2006-08-30 | 2008-12-03 | 中兴通讯股份有限公司 | 一种网管系统结构管理冲突处理方法 |
CN100426776C (zh) * | 2006-10-30 | 2008-10-15 | 华为技术有限公司 | 在通道保护环上对工作业务进行编号的方法 |
US8593940B2 (en) | 2006-10-30 | 2013-11-26 | Huawei Technologies Co., Ltd. | Method for numbering working services on channel protection ring |
WO2008119300A1 (fr) * | 2007-04-03 | 2008-10-09 | Huawei Technologies Co., Ltd. | Procédé et dispositif de protection pour service d'arborescence ethernet |
US8134919B2 (en) | 2007-04-03 | 2012-03-13 | Huawei Technologies Co., Ltd. | Method and device for protecting ethernet tree services |
WO2009082917A1 (fr) * | 2007-12-13 | 2009-07-09 | Huawei Technologies Co., Ltd. | Procédé de redémarrage élégant d'un routeur, routeur et son système de communication |
CN101459573B (zh) * | 2007-12-13 | 2012-05-23 | 华为技术有限公司 | 一种路由器平滑重启的方法、路由器及通信网络 |
US8462805B2 (en) | 2007-12-13 | 2013-06-11 | Huawei Technologies Co., Ltd. | Graceful restart method of router, router and communication network thereof |
CN103997371A (zh) * | 2013-02-18 | 2014-08-20 | 中兴通讯股份有限公司 | 光信号的检测方法、装置和系统 |
CN103997371B (zh) * | 2013-02-18 | 2018-02-13 | 中兴通讯股份有限公司 | 光信号的检测方法、装置和系统 |
US9906295B2 (en) | 2013-02-18 | 2018-02-27 | Zte Corporation | Method, device and system for detecting optical signal |
CN106936649A (zh) * | 2015-12-29 | 2017-07-07 | 中国电信股份有限公司 | 业务监控方法、系统以及系统模块和监控器 |
CN106936497A (zh) * | 2015-12-31 | 2017-07-07 | 中兴通讯股份有限公司 | 光纤错连的判断方法和装置 |
Also Published As
Publication number | Publication date |
---|---|
CN1287558C (zh) | 2006-11-29 |
WO2005064825A1 (fr) | 2005-07-14 |
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Effective date of registration: 20131112 Address after: Jinjiang City, Fujian province 362200 Chongde road Quanzhou City No. 283 friends Jade Technology Building Patentee after: Jinjiang high and new technology development office Address before: 518057 Nanshan District, Guangdong high tech Industrial Park, science and Technology Industrial Park, ZTE building, block A, layer 6, layer Patentee before: ZTE Corporation |
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