NO964249L - Fremgangsmåte og anordning ved distribuert overvåkning av maskinvare - Google Patents

Fremgangsmåte og anordning ved distribuert overvåkning av maskinvare

Info

Publication number
NO964249L
NO964249L NO964249A NO964249A NO964249L NO 964249 L NO964249 L NO 964249L NO 964249 A NO964249 A NO 964249A NO 964249 A NO964249 A NO 964249A NO 964249 L NO964249 L NO 964249L
Authority
NO
Norway
Prior art keywords
telecommunications system
objects
inference
faults
measurement
Prior art date
Application number
NO964249A
Other languages
English (en)
Other versions
NO964249D0 (no
Inventor
Ingemar Habbe
Andrew Simmonds
Stefan Wahlman
Ricardo Giscombe
Magnus Lennartsson
Per Einar Stromme
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of NO964249D0 publication Critical patent/NO964249D0/no
Publication of NO964249L publication Critical patent/NO964249L/no

Links

Classifications

    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5625—Operations, administration and maintenance [OAM]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5625—Operations, administration and maintenance [OAM]
    • H04L2012/5627—Fault tolerance and recovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5628—Testing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Computer And Data Communications (AREA)
  • Debugging And Monitoring (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Hardware Redundancy (AREA)

Abstract

En anordning for overvåkning og administrasjon av feil i et telekommunikasjonssystem omfatter et kje- desystem av diagnose- og inferensobjekter (IFP) som er koblet etter hverandre i en feilpropagerende retning i telekommunikasjonssystemet. Plasseringen av disse objekter i kjedesystemet blir bestemt slik at det gjeres mulig å overvåke, i et eget overvåk- ningsdomene, ett og ett fenomen, som kan være forår- saket av feil i telekommunikasjonssystemet, og å kommunisere med, påvirke og interaksjonere med hver- andre i tilfelle en feil opptrer, for lokalisering av feil i telekommunikasjonssystemet. Hvert diagno- se- og inferensobjekt bruker ett eller flere måle- ; punkt-objekter (MEP) for å observere opptreden av det fenomen som overvåkes av diagnose- og inferens- ob jektet, og for å rapportere til diagnose- og in- ferensobjektet (IFP). Flere målepunktobjekter (MEP) kan være gruppert til ett målekombinerende objekt (MEC) som samler sammen og prosesserer data fra de innlemmede målepunktobjekter.
NO964249A 1994-04-08 1996-10-07 Fremgangsmåte og anordning ved distribuert overvåkning av maskinvare NO964249L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9401185A SE502852C2 (sv) 1994-04-08 1994-04-08 Sätt och system för distribuerad övervakning av hårdvara
PCT/SE1995/000360 WO1995028047A1 (en) 1994-04-08 1995-04-04 A method and a system for distributed supervision of hardware

Publications (2)

Publication Number Publication Date
NO964249D0 NO964249D0 (no) 1996-10-07
NO964249L true NO964249L (no) 1996-12-09

Family

ID=20393579

Family Applications (1)

Application Number Title Priority Date Filing Date
NO964249A NO964249L (no) 1994-04-08 1996-10-07 Fremgangsmåte og anordning ved distribuert overvåkning av maskinvare

Country Status (13)

Country Link
US (1) US5655071A (no)
EP (1) EP0754382B1 (no)
JP (1) JPH10502222A (no)
KR (1) KR100293796B1 (no)
CN (1) CN1145708A (no)
AU (1) AU684019B2 (no)
BR (1) BR9507278A (no)
DE (1) DE69533774D1 (no)
FI (1) FI964016A (no)
MX (1) MXPA96004197A (no)
NO (1) NO964249L (no)
SE (1) SE502852C2 (no)
WO (1) WO1995028047A1 (no)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6000040A (en) * 1996-10-29 1999-12-07 Compaq Computer Corporation Method and apparatus for diagnosing fault states in a computer system
EP0976294A1 (en) * 1997-04-16 2000-02-02 BRITISH TELECOMMUNICATIONS public limited company Network testing
WO1999011090A1 (en) * 1997-08-22 1999-03-04 Northern Telecom Limited Protection switching trigger generation
EP0899980A1 (en) * 1997-08-28 1999-03-03 Siemens Aktiengesellschaft Telecommunication network and state propagation method
US6012149A (en) * 1997-09-30 2000-01-04 Bull Hn Information Systems Inc. Computer system with polymorphic fault processing
GB2329733B (en) 1997-09-30 2002-09-11 Ibm Information processing system hardware test
US6735176B1 (en) 1998-03-26 2004-05-11 Nortel Networks Limited Dynamic bandwidth management and rerouting
CA2233395A1 (en) * 1998-03-26 1999-09-26 Northern Telecom Limited Dynamic bandwidth management and rerouting
GB2357661A (en) * 2000-05-12 2001-06-27 Ericsson Telefon Ab L M Telecommunications network
GB2362294B (en) * 2000-05-12 2002-06-12 Ericsson Telefon Ab L M Telecommunications network
US6970436B2 (en) * 2001-05-03 2005-11-29 Lg Electronics Inc. Apparatus for monitoring asynchronous transfer mode cells in communication systems
CN100459462C (zh) * 2002-08-29 2009-02-04 华为技术有限公司 通讯系统故障诊断方法和系统
US20080126859A1 (en) * 2006-08-31 2008-05-29 Guo Shang Q Methods and arrangements for distributed diagnosis in distributed systems using belief propagation
US8494996B2 (en) 2010-06-23 2013-07-23 International Business Machines Corporation Creation and revision of network object graph topology for a network performance management system
JP5691723B2 (ja) * 2011-03-25 2015-04-01 富士通株式会社 監視方法、情報処理装置および監視プログラム
CN102170368B (zh) * 2011-04-18 2012-11-14 北京航空航天大学 一种面向大尺寸构件的分布式测量系统的智能故障定位方法
CN115277357A (zh) * 2021-04-30 2022-11-01 华为技术有限公司 网络故障分析方法、装置、设备及存储介质

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR549409A (fr) * 1921-04-06 1923-02-09 Friedmann Alex Dispositif d'alimentation pour chaudières
FR2232255A5 (no) * 1973-05-28 1974-12-27 Honeywell Bull Soc Ind
DE2854779A1 (de) * 1978-12-19 1980-07-10 Herion Werke Kg Schaltungsanordnung
JPS5847111B2 (ja) * 1979-09-10 1983-10-20 株式会社日立製作所 ル−プ伝送システム
JPH0618377B2 (ja) * 1983-09-08 1994-03-09 株式会社日立製作所 伝送系
DE3486257T2 (de) * 1984-01-09 1994-04-21 Hitachi Ltd Synchrones dezentralisiertes Verarbeitungssystem.
US5127006A (en) * 1989-05-01 1992-06-30 Digital Equipment Corporation Fault diagnostic system
US5157668A (en) * 1989-07-05 1992-10-20 Applied Diagnostics, Inc. Method and apparatus for locating faults in electronic units
WO1992014207A1 (en) * 1991-02-05 1992-08-20 Storage Technology Corporation Hierarchical distributed knowledge based machine initiated maintenance system
US5325518A (en) * 1991-04-02 1994-06-28 Carnegie Mellon University Adaptive distributed system and method for fault tolerance
FR2684472A1 (fr) * 1991-11-29 1993-06-04 Cit Alcatel Systeme expert supportant les contraintes du temps reel.
FR2685526B1 (fr) * 1991-12-20 1994-02-04 Alcatel Nv Reseau de liaison avec capteurs de surveillance et systeme de diagnostic, et procede d'etablissement de diagnostics pour un tel reseau.
US5309448A (en) * 1992-01-03 1994-05-03 International Business Machines Corporation Methods and systems for alarm correlation and fault localization in communication networks
US5408218A (en) * 1993-03-19 1995-04-18 Telefonaktiebolaget L M Ericsson Model based alarm coordination
US5638434A (en) * 1995-08-30 1997-06-10 Mci Corporation Conference system for dial-out telephone calls

Also Published As

Publication number Publication date
SE9401185L (sv) 1995-10-09
MXPA96004197A (es) 2009-06-12
NO964249D0 (no) 1996-10-07
AU2270295A (en) 1995-10-30
FI964016A0 (fi) 1996-10-07
EP0754382B1 (en) 2004-11-17
US5655071A (en) 1997-08-05
SE502852C2 (sv) 1996-01-29
KR970702641A (ko) 1997-05-13
DE69533774D1 (de) 2004-12-23
AU684019B2 (en) 1997-11-27
BR9507278A (pt) 1997-09-23
EP0754382A1 (en) 1997-01-22
SE9401185D0 (sv) 1994-04-08
WO1995028047A1 (en) 1995-10-19
CN1145708A (zh) 1997-03-19
JPH10502222A (ja) 1998-02-24
FI964016A (fi) 1996-12-04
KR100293796B1 (ko) 2001-09-17

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