SG101966A1 - Root cause analysis in a distributed network management architecture - Google Patents

Root cause analysis in a distributed network management architecture

Info

Publication number
SG101966A1
SG101966A1 SG200102165A SG200102165A SG101966A1 SG 101966 A1 SG101966 A1 SG 101966A1 SG 200102165 A SG200102165 A SG 200102165A SG 200102165 A SG200102165 A SG 200102165A SG 101966 A1 SG101966 A1 SG 101966A1
Authority
SG
Singapore
Prior art keywords
root cause
network
event
source
network management
Prior art date
Application number
SG200102165A
Other languages
English (en)
Inventor
Sharon Barkai
Ariel Noy
Yoel Shkolnisky
Original Assignee
Sheer Networks Inc
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 Sheer Networks Inc filed Critical Sheer Networks Inc
Publication of SG101966A1 publication Critical patent/SG101966A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/02—Topology update or discovery
    • 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
    • H04L41/04—Network management architectures or arrangements
    • H04L41/042—Network management architectures or arrangements comprising distributed management centres cooperatively managing the network
    • 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
    • H04L41/04—Network management architectures or arrangements
    • H04L41/046—Network management architectures or arrangements comprising network management agents or mobile agents therefor
    • 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
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0062—Provisions for network management
    • H04Q3/0075—Fault management techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Multi Processors (AREA)
  • Computer And Data Communications (AREA)
SG200102165A 2000-04-28 2001-04-17 Root cause analysis in a distributed network management architecture SG101966A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20050700P 2000-04-28 2000-04-28
US22272900P 2000-08-03 2000-08-03
US22266200P 2000-08-03 2000-08-03

Publications (1)

Publication Number Publication Date
SG101966A1 true SG101966A1 (en) 2004-02-27

Family

ID=27394160

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200102165A SG101966A1 (en) 2000-04-28 2001-04-17 Root cause analysis in a distributed network management architecture

Country Status (9)

Country Link
US (1) US6941362B2 (fr)
EP (1) EP1150455B1 (fr)
AT (1) ATE314765T1 (fr)
AU (1) AU2001249314A1 (fr)
CA (1) CA2343370C (fr)
DE (1) DE60116178T2 (fr)
IL (1) IL142783A (fr)
SG (1) SG101966A1 (fr)
WO (1) WO2001086457A1 (fr)

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US6931644B2 (en) * 2000-12-21 2005-08-16 International Business Machines Corporation Hierarchical connected graph model for implementation of event management design
US6862698B1 (en) * 2002-01-22 2005-03-01 Cisco Technology, Inc. Method of labeling alarms to facilitate correlating alarms in a telecommunications network
US7149917B2 (en) 2002-07-30 2006-12-12 Cisco Technology, Inc. Method and apparatus for outage measurement
ATE396563T1 (de) 2002-09-09 2008-06-15 Sheer Networks Inc Grundursachenkorrelation in verbindungslosen netzsystemen
AU2004225190A1 (en) * 2003-04-01 2004-10-14 General Dynamics C4 Systems, Inc System and method for decision analysis and resolution
US20050144151A1 (en) * 2003-04-02 2005-06-30 Fischman Reuben S. System and method for decision analysis and resolution
US7050311B2 (en) * 2003-11-25 2006-05-23 Electric Power Research Institute, Inc. Multilevel converter based intelligent universal transformer
US7165192B1 (en) 2003-12-19 2007-01-16 Sun Microsystems, Inc. Fault isolation in large networks
US20060069771A1 (en) * 2004-09-29 2006-03-30 International Business Machines Corporation Method, system and program product for decentralized monitoring of server states within a cell of nodes
US7644161B1 (en) * 2005-01-28 2010-01-05 Hewlett-Packard Development Company, L.P. Topology for a hierarchy of control plug-ins used in a control system
CN101366236B (zh) * 2005-07-06 2011-07-06 意大利电信股份公司 用于识别通信网络中的故障的方法和系统
US20070070915A1 (en) * 2005-09-29 2007-03-29 Kroboth Robert H Apparatus and method for correlating quality information on different layers of a network and a medium thereof
GB2431067B (en) 2005-10-07 2008-05-07 Cramer Systems Ltd Telecommunications service management
GB2432992B (en) 2005-11-18 2008-09-10 Cramer Systems Ltd Network planning
GB2433675B (en) 2005-12-22 2008-05-07 Cramer Systems Ltd Communications circuit design
US20070198993A1 (en) * 2006-02-06 2007-08-23 Zhongyao Zhang Communication system event handling systems and techniques
GB2435362B (en) 2006-02-20 2008-11-26 Cramer Systems Ltd Method of configuring devices in a telecommunications network
US20070268300A1 (en) * 2006-05-22 2007-11-22 Honeywell International Inc. Information map system
US7646294B2 (en) 2006-05-22 2010-01-12 Honeywell International Inc. Alarm maps to facilitate root cause analysis through spatial and pattern recognition
AU2007255315B2 (en) * 2006-06-05 2011-12-08 Comptel Corporation Provisioning and activation using a service catalog
US8484336B2 (en) * 2006-11-15 2013-07-09 Cisco Technology, Inc. Root cause analysis in a communication network
US7535349B2 (en) * 2006-12-08 2009-05-19 International Business Machines Corporation Determining root cause for alarm in processing system
US20090103916A1 (en) * 2007-10-18 2009-04-23 Csc Holdings, Inc. Optical chassis monitoring
US8572376B2 (en) * 2009-03-27 2013-10-29 Bank Of America Corporation Decryption of electronic communication in an electronic discovery enterprise system
JP5604989B2 (ja) * 2010-05-31 2014-10-15 富士通株式会社 探索装置、探索方法および探索プログラム
US8402311B2 (en) * 2010-07-19 2013-03-19 Microsoft Corporation Monitoring activity with respect to a distributed application
US9092561B2 (en) * 2010-10-20 2015-07-28 Microsoft Technology Licensing, Llc Model checking for distributed application validation
WO2017069792A1 (fr) * 2015-10-21 2017-04-27 Hewlett Packard Enterprise Development Lp Gestion dynamique des pannes
US10951508B2 (en) * 2018-01-09 2021-03-16 Ciena Corporation End-to-end data path integrity validation at layer 2
DE102018101103A1 (de) * 2018-01-18 2019-07-18 Volkswagen Aktiengesellschaft Verfahren und Computerprogramme für eine Überwachungsinstanz und eine Kommunikationskomponente, Überwachungsinstanz, Kommunikationskomponente, System und Fahrzeug
US10862781B2 (en) 2018-11-07 2020-12-08 Saudi Arabian Oil Company Identifying network issues using an agentless probe and end-point network locations
US10944622B2 (en) 2018-11-16 2021-03-09 Saudi Arabian Oil Company Root cause analysis for unified communications performance issues
US10924328B2 (en) 2018-11-16 2021-02-16 Saudi Arabian Oil Company Root cause analysis for unified communications performance issues

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WO1999023784A2 (fr) * 1997-10-31 1999-05-14 Oracle Corporation Serveur d'application web reparti

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US5864662A (en) * 1996-06-28 1999-01-26 Mci Communication Corporation System and method for reported root cause analysis
WO1999023784A2 (fr) * 1997-10-31 1999-05-14 Oracle Corporation Serveur d'application web reparti

Also Published As

Publication number Publication date
DE60116178D1 (de) 2006-02-02
EP1150455A3 (fr) 2003-12-10
DE60116178T2 (de) 2006-07-20
CA2343370C (fr) 2008-10-14
ATE314765T1 (de) 2006-01-15
IL142783A (en) 2006-08-20
EP1150455A2 (fr) 2001-10-31
CA2343370A1 (fr) 2001-10-28
IL142783A0 (en) 2002-03-10
US20010039577A1 (en) 2001-11-08
US6941362B2 (en) 2005-09-06
WO2001086457A1 (fr) 2001-11-15
EP1150455B1 (fr) 2005-12-28
AU2001249314A1 (en) 2001-11-20

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