BR112021017082A2 - Method and system for non-destructive tuning of optical transport network protection services - Google Patents

Method and system for non-destructive tuning of optical transport network protection services

Info

Publication number
BR112021017082A2
BR112021017082A2 BR112021017082A BR112021017082A BR112021017082A2 BR 112021017082 A2 BR112021017082 A2 BR 112021017082A2 BR 112021017082 A BR112021017082 A BR 112021017082A BR 112021017082 A BR112021017082 A BR 112021017082A BR 112021017082 A2 BR112021017082 A2 BR 112021017082A2
Authority
BR
Brazil
Prior art keywords
service
protection
destructive
unprotected
protected
Prior art date
Application number
BR112021017082A
Other languages
Portuguese (pt)
Inventor
Guang Chen
Shiyong Yao
Original Assignee
Fiberhome Telecommunication Tech Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fiberhome Telecommunication Tech Co Ltd filed Critical Fiberhome Telecommunication Tech Co Ltd
Publication of BR112021017082A2 publication Critical patent/BR112021017082A2/en

Links

Classifications

    • 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
    • H04B10/03—Arrangements for fault recovery
    • H04B10/032—Arrangements for fault recovery using working and protection systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Storage Device Security (AREA)

Abstract

método e sistema para o ajuste não destrutivo de serviços de proteção de rede de transporte óptica. a presente invenção se refere ao campo técnico de comunicações, e um método e sistema para o ajuste não destrutivo de serviços de proteção de otn são descritos. a presente invenção compreende as seguintes etapas: selecionar um serviço desprotegido a ser ajustado, selecionar o tipo, propriedades de nível de proteção e serviço de proteção de um serviço protegido a ser criado, e criar uma proteção no serviço desprotegido. um serviço protegido a ser ajustado é selecionado, e a proteção no serviço protegido é removida. ao empregar a solução técnica da presente invenção, um usuário é apto a ajustar um serviço desprotegido para ser um serviço protegido e ajustar um serviço protegido para ser um serviço desprotegido sem desativar e remover o serviço original. além do mais, não há influência na conectividade real do serviço original, que desse modo melhora a capacidade de utilização para o usuário e melhora a eficiência de operação para um administrador de rede.method and system for non-destructive tuning of optical transport network protection services. The present invention relates to the technical field of communications, and a method and system for non-destructive adjustment of OTN protection services are described. The present invention comprises the following steps: selecting an unprotected service to be adjusted, selecting the type, protection level and protection service properties of a protected service to be created, and creating a protection on the unprotected service. a protected service to be tuned is selected, and protection on the protected service is removed. By employing the technical solution of the present invention, a user is able to adjust an unprotected service to be a protected service and adjust a protected service to be an unprotected service without disabling and removing the original service. Furthermore, there is no influence on the actual connectivity of the original service, which thereby improves the usability for the user and improves the operation efficiency for a network administrator.

BR112021017082A 2019-03-29 2019-07-16 Method and system for non-destructive tuning of optical transport network protection services BR112021017082A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910253202.XA CN109788373B (en) 2019-03-29 2019-03-29 Method and system for lossless adjustment of OTN protection service
PCT/CN2019/096114 WO2020199420A1 (en) 2019-03-29 2019-07-16 Method and system for non-destructive adjustment of otn protection services

Publications (1)

Publication Number Publication Date
BR112021017082A2 true BR112021017082A2 (en) 2021-11-09

Family

ID=66490821

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021017082A BR112021017082A2 (en) 2019-03-29 2019-07-16 Method and system for non-destructive tuning of optical transport network protection services

Country Status (3)

Country Link
CN (1) CN109788373B (en)
BR (1) BR112021017082A2 (en)
WO (1) WO2020199420A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111988159B (en) * 2019-05-23 2022-08-12 烽火通信科技股份有限公司 Network management service data association downloading activation method and system
CN112564929B (en) * 2019-09-10 2022-08-05 烽火通信科技股份有限公司 Residual data cleaning method and system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101286869B (en) * 2007-04-13 2011-04-20 中兴通讯股份有限公司 Control method and device for asynchronous transmission mode service and service protection thereof
US9455783B2 (en) * 2013-05-06 2016-09-27 Federal Law Enforcement Development Services, Inc. Network security and variable pulse wave form with continuous communication
CN101159494A (en) * 2007-10-26 2008-04-09 中兴通讯股份有限公司 Service protecting method for automatic exchange optical network
CN101640818B (en) * 2009-09-08 2012-09-05 中兴通讯股份有限公司 Protection device and protection method of optical network
CN104461862B (en) * 2014-10-23 2017-07-21 中标软件有限公司 Resource recovery method and apparatus after data handling system and thread collapse
US10560187B2 (en) * 2017-03-09 2020-02-11 Cisco Technology, Inc. Visible light communications network wavelength filter for security at transparent structures

Also Published As

Publication number Publication date
CN109788373B (en) 2020-07-14
WO2020199420A1 (en) 2020-10-08
CN109788373A (en) 2019-05-21

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