JPWO2021186702A1 - - Google Patents

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Publication number
JPWO2021186702A1
JPWO2021186702A1 JP2022507988A JP2022507988A JPWO2021186702A1 JP WO2021186702 A1 JPWO2021186702 A1 JP WO2021186702A1 JP 2022507988 A JP2022507988 A JP 2022507988A JP 2022507988 A JP2022507988 A JP 2022507988A JP WO2021186702 A1 JPWO2021186702 A1 JP WO2021186702A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2022507988A
Other versions
JP7380840B2 (ja
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 filed Critical
Publication of JPWO2021186702A1 publication Critical patent/JPWO2021186702A1/ja
Application granted granted Critical
Publication of JP7380840B2 publication Critical patent/JP7380840B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0631—Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis
    • H04L41/0645—Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis by additionally acting on or stimulating the network after receiving notifications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/12—Discovery or management of network topologies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0631—Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0631—Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis
    • H04L41/065—Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis involving logical or physical relationship, e.g. grouping and hierarchies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0677—Localisation of faults
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/22—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks comprising specially adapted graphical user interfaces [GUI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP2022507988A 2020-03-19 2020-03-19 ネットワーク管理装置、方法およびプログラム Active JP7380840B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/012427 WO2021186702A1 (ja) 2020-03-19 2020-03-19 ネットワーク管理装置、方法およびプログラム

Publications (2)

Publication Number Publication Date
JPWO2021186702A1 true JPWO2021186702A1 (ja) 2021-09-23
JP7380840B2 JP7380840B2 (ja) 2023-11-15

Family

ID=77769168

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022507988A Active JP7380840B2 (ja) 2020-03-19 2020-03-19 ネットワーク管理装置、方法およびプログラム

Country Status (3)

Country Link
US (1) US11765015B2 (ja)
JP (1) JP7380840B2 (ja)
WO (1) WO2021186702A1 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013247410A (ja) * 2012-05-23 2013-12-09 Ntt Docomo Inc ネットワーク管理装置、通信システムおよびネットワーク管理方法
JP2016152460A (ja) * 2015-02-16 2016-08-22 Kddi株式会社 障害分析支援装置、障害分析システムおよびプログラム
WO2019167801A1 (ja) * 2018-02-28 2019-09-06 日本電信電話株式会社 ネットワーク管理装置、ネットワーク管理方法およびネットワーク管理プログラム

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102473129B (zh) * 2009-07-16 2015-12-02 株式会社日立制作所 输出表示与故障的根本原因对应的恢复方法的信息的管理系统
WO2014001841A1 (en) * 2012-06-25 2014-01-03 Kni Műszaki Tanácsadó Kft. Methods of implementing a dynamic service-event management system
KR101467173B1 (ko) * 2013-02-04 2014-12-01 주식회사 케이티 Ｍ２ｍ 네트워크의 리소스 관리 방법 및 리소스 관리 장치
US9306806B1 (en) * 2014-03-26 2016-04-05 Cavirin Systems, Inc. Intelligent resource repository based on network ontology and virtualization
JP6761210B2 (ja) * 2015-03-24 2020-09-23 日本電気株式会社 ネットワークシステム、ネットワーク制御方法および制御装置
WO2016152081A1 (ja) * 2015-03-24 2016-09-29 日本電気株式会社 ネットワークシステム、ネットワーク制御方法および制御装置
WO2016157864A1 (ja) * 2015-03-31 2016-10-06 日本電気株式会社 ネットワークシステム、ネットワーク制御方法および制御装置
US9871702B2 (en) * 2016-02-17 2018-01-16 CENX, Inc. Service information model for managing a telecommunications network

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013247410A (ja) * 2012-05-23 2013-12-09 Ntt Docomo Inc ネットワーク管理装置、通信システムおよびネットワーク管理方法
JP2016152460A (ja) * 2015-02-16 2016-08-22 Kddi株式会社 障害分析支援装置、障害分析システムおよびプログラム
WO2019167801A1 (ja) * 2018-02-28 2019-09-06 日本電信電話株式会社 ネットワーク管理装置、ネットワーク管理方法およびネットワーク管理プログラム

Also Published As

Publication number Publication date
US20230134812A1 (en) 2023-05-04
WO2021186702A1 (ja) 2021-09-23
US11765015B2 (en) 2023-09-19
JP7380840B2 (ja) 2023-11-15

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