GB201517018D0 - Fault diagnosis - Google Patents

Fault diagnosis

Info

Publication number
GB201517018D0
GB201517018D0 GBGB1517018.6A GB201517018A GB201517018D0 GB 201517018 D0 GB201517018 D0 GB 201517018D0 GB 201517018 A GB201517018 A GB 201517018A GB 201517018 D0 GB201517018 D0 GB 201517018D0
Authority
GB
United Kingdom
Prior art keywords
fault diagnosis
diagnosis
fault
Prior art date
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
GBGB1517018.6A
Other versions
GB2542610B (en
GB2542610A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British Telecommunications PLC
Original Assignee
British Telecommunications PLC
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 British Telecommunications PLC filed Critical British Telecommunications PLC
Priority to GB1517018.6A priority Critical patent/GB2542610B/en
Publication of GB201517018D0 publication Critical patent/GB201517018D0/en
Priority to PCT/EP2016/071722 priority patent/WO2017050621A1/en
Publication of GB2542610A publication Critical patent/GB2542610A/en
Application granted granted Critical
Publication of GB2542610B publication Critical patent/GB2542610B/en
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
    • 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
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
    • 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
    • H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/5061—Network service management, e.g. ensuring proper service fulfilment according to agreements characterised by the interaction between service providers and their network customers, e.g. customer relationship management
    • H04L41/5074—Handling of user complaints or trouble tickets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/12—Network monitoring probes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)
GB1517018.6A 2015-09-25 2015-09-25 Fault diagnosis Active GB2542610B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1517018.6A GB2542610B (en) 2015-09-25 2015-09-25 Fault diagnosis
PCT/EP2016/071722 WO2017050621A1 (en) 2015-09-25 2016-09-14 Fault diagnosis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1517018.6A GB2542610B (en) 2015-09-25 2015-09-25 Fault diagnosis

Publications (3)

Publication Number Publication Date
GB201517018D0 true GB201517018D0 (en) 2015-11-11
GB2542610A GB2542610A (en) 2017-03-29
GB2542610B GB2542610B (en) 2019-07-03

Family

ID=54544133

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1517018.6A Active GB2542610B (en) 2015-09-25 2015-09-25 Fault diagnosis

Country Status (2)

Country Link
GB (1) GB2542610B (en)
WO (1) WO2017050621A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115914009A (en) * 2021-08-10 2023-04-04 中国移动通信集团江苏有限公司 ToB private network service quality testing method and system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2542610B (en) * 2015-09-25 2019-07-03 British Telecomm Fault diagnosis
GB2553419B (en) * 2017-07-11 2018-12-12 Spatialbuzz Ltd Fault monitoring in a utility supply network
GB2597920A (en) * 2020-07-30 2022-02-16 Spatialbuzz Ltd Fault monitoring in a communications network

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPN786896A0 (en) * 1996-02-02 1996-02-29 Telstra Corporation Limited A network fault system
US7752024B2 (en) * 2000-05-05 2010-07-06 Computer Associates Think, Inc. Systems and methods for constructing multi-layer topological models of computer networks
AU2001279130A1 (en) * 2000-08-01 2002-02-13 Qwest Communications International Inc. Performance modeling, fault management and repair in a xdsl network
JP5217820B2 (en) * 2008-09-12 2013-06-19 富士通株式会社 Support program, support device, and support method
US9059939B2 (en) * 2012-02-23 2015-06-16 Infosys Limited End-to-end network service assurance solution
GB2542610B (en) * 2015-09-25 2019-07-03 British Telecomm Fault diagnosis

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115914009A (en) * 2021-08-10 2023-04-04 中国移动通信集团江苏有限公司 ToB private network service quality testing method and system

Also Published As

Publication number Publication date
WO2017050621A1 (en) 2017-03-30
GB2542610B (en) 2019-07-03
GB2542610A (en) 2017-03-29

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