ES2107792T3 - Correlacion de eventos en redes de telecomunicaciones. - Google Patents
Correlacion de eventos en redes de telecomunicaciones.Info
- Publication number
- ES2107792T3 ES2107792T3 ES94900973T ES94900973T ES2107792T3 ES 2107792 T3 ES2107792 T3 ES 2107792T3 ES 94900973 T ES94900973 T ES 94900973T ES 94900973 T ES94900973 T ES 94900973T ES 2107792 T3 ES2107792 T3 ES 2107792T3
- Authority
- ES
- Spain
- Prior art keywords
- item
- alarms
- correlation
- logical
- events
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
-
- 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
- H04L43/00—Arrangements for monitoring or testing data switching networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13503—Indexing scheme relating to selecting arrangements in general and for multiplex systems object-oriented systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13521—Indexing scheme relating to selecting arrangements in general and for multiplex systems fault management
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Maintenance And Management Of Digital Transmission (AREA)
- Exchange Systems With Centralized Control (AREA)
- Mobile Radio Communication Systems (AREA)
- Monitoring And Testing Of Exchanges (AREA)
Abstract
UN SISTEMA COMPLEJO, POR EJEMPLO, UNA RED DE TELECOMUNICACIONES, SE MONITORIZA PARA CONDICIONES DE FALLOS. CON EL FIN DE PONER EN CORRELACION ALARMAS PARA ESTABLECER QUE ALARMAS (POR EJEMPLO, 31, 32, 33) TIENEN UNA CAUSA COMUN, SE UTILIZA UN MODELO DE CONECTIVIDAD LOGICA EN EL QUE UNA PROPIEDAD LOGICA SE TRANSFIERE ENTRE LOS ELEMENTOS LOGICOS RELACIONADOS (POR EJEMPLO, 41, 52) EN RESPUESTA AL ELEMENTO (41) EN CONDICION DE ALARMA. SI COMO RESULTADO DE TAL TRASPASO EL VALOR DE LA PROPIEDAD LOGICA EXCEDE UN VALOR DE UMBRAL DE CUALQUIER ELEMENTO (61) SE ESTABLECE UNA CORRELACION Y EL ELEMENTO (61) ES RESALTADO (72) COMO LA PROBABLE CAUSA DE LAS ALARMAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB939303640A GB9303640D0 (en) | 1993-02-23 | 1993-02-23 | Object-oriented correlation |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2107792T3 true ES2107792T3 (es) | 1997-12-01 |
Family
ID=10730909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94900973T Expired - Lifetime ES2107792T3 (es) | 1993-02-23 | 1993-12-07 | Correlacion de eventos en redes de telecomunicaciones. |
Country Status (12)
Country | Link |
---|---|
US (1) | US5646864A (es) |
EP (1) | EP0686329B1 (es) |
JP (1) | JPH08506946A (es) |
AU (1) | AU671882B2 (es) |
CA (1) | CA2156427C (es) |
DE (1) | DE69313667T2 (es) |
DK (1) | DK0686329T3 (es) |
ES (1) | ES2107792T3 (es) |
GB (1) | GB9303640D0 (es) |
HK (1) | HK1002945A1 (es) |
SG (1) | SG47802A1 (es) |
WO (1) | WO1994019887A1 (es) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ297844A (en) * | 1994-12-23 | 1997-10-24 | British Telecomm | Fault monitoring and recording ignores isolated transient faults |
AUPN479695A0 (en) * | 1995-08-16 | 1995-09-07 | Telstra Corporation Limited | A network analysis system |
US5926462A (en) * | 1995-11-16 | 1999-07-20 | Loran Network Systems, Llc | Method of determining topology of a network of objects which compares the similarity of the traffic sequences/volumes of a pair of devices |
DE69622737T2 (de) * | 1995-11-16 | 2003-03-06 | Loran Network Systems Llc | Verfahren zur ermittlung der topologie eines netzwerkes von objekten |
US5949759A (en) * | 1995-12-20 | 1999-09-07 | International Business Machines Corporation | Fault correlation system and method in packet switching networks |
GB2318478B (en) * | 1996-10-21 | 2001-01-17 | Northern Telecom Ltd | Network model for alarm correlation |
US6253339B1 (en) * | 1998-10-28 | 2001-06-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Alarm correlation in a large communications network |
US6263455B1 (en) | 1998-11-05 | 2001-07-17 | At&T Corp. | Method and apparatus for analyzing alarm conditions in a networked computing environment |
US6707795B1 (en) | 1999-04-26 | 2004-03-16 | Nortel Networks Limited | Alarm correlation method and system |
US6418487B1 (en) * | 1999-04-30 | 2002-07-09 | Intel Corporation | Method to track agents after a loss of state event |
WO2000072183A2 (en) | 1999-05-24 | 2000-11-30 | Aprisma Management Technologies, Inc. | Service level management |
US7127506B1 (en) | 1999-05-28 | 2006-10-24 | Teradyne, Inc. | PC configuration fault analysis |
US6654914B1 (en) * | 1999-05-28 | 2003-11-25 | Teradyne, Inc. | Network fault isolation |
US6876991B1 (en) | 1999-11-08 | 2005-04-05 | Collaborative Decision Platforms, Llc. | System, method and computer program product for a collaborative decision platform |
US7130807B1 (en) | 1999-11-22 | 2006-10-31 | Accenture Llp | Technology sharing during demand and supply planning in a network-based supply chain environment |
US7124101B1 (en) | 1999-11-22 | 2006-10-17 | Accenture Llp | Asset tracking in a network-based supply chain environment |
US8271336B2 (en) * | 1999-11-22 | 2012-09-18 | Accenture Global Services Gmbh | Increased visibility during order management in a network-based supply chain environment |
US6606744B1 (en) | 1999-11-22 | 2003-08-12 | Accenture, Llp | Providing collaborative installation management in a network-based supply chain environment |
US7716077B1 (en) | 1999-11-22 | 2010-05-11 | Accenture Global Services Gmbh | Scheduling and planning maintenance and service in a network-based supply chain environment |
US6671818B1 (en) * | 1999-11-22 | 2003-12-30 | Accenture Llp | Problem isolation through translating and filtering events into a standard object format in a network based supply chain |
US8032409B1 (en) | 1999-11-22 | 2011-10-04 | Accenture Global Services Limited | Enhanced visibility during installation management in a network-based supply chain environment |
US7139728B2 (en) * | 1999-12-30 | 2006-11-21 | Rod Rigole | Systems and methods for online selection of service providers and management of service accounts |
US6694362B1 (en) | 2000-01-03 | 2004-02-17 | Micromuse Inc. | Method and system for network event impact analysis and correlation with network administrators, management policies and procedures |
US6604208B1 (en) | 2000-04-07 | 2003-08-05 | Telefonaktiebolaget Lm Ericsson (Publ) | Incremental alarm correlation method and apparatus |
GB2361382A (en) | 2000-04-12 | 2001-10-17 | Mitel Corp | Tree hierarchy and description for generated logs |
US6816461B1 (en) * | 2000-06-16 | 2004-11-09 | Ciena Corporation | Method of controlling a network element to aggregate alarms and faults of a communications network |
GB2367721B (en) * | 2000-10-06 | 2004-03-03 | Motorola Inc | Network management system and method of management control in a communication system |
US7043661B2 (en) | 2000-10-19 | 2006-05-09 | Tti-Team Telecom International Ltd. | Topology-based reasoning apparatus for root-cause analysis of network faults |
US7383191B1 (en) * | 2000-11-28 | 2008-06-03 | International Business Machines Corporation | Method and system for predicting causes of network service outages using time domain correlation |
US20020152185A1 (en) * | 2001-01-03 | 2002-10-17 | Sasken Communication Technologies Limited | Method of network modeling and predictive event-correlation in a communication system by the use of contextual fuzzy cognitive maps |
US6966015B2 (en) * | 2001-03-22 | 2005-11-15 | Micromuse, Ltd. | Method and system for reducing false alarms in network fault management systems |
US7043727B2 (en) * | 2001-06-08 | 2006-05-09 | Micromuse Ltd. | Method and system for efficient distribution of network event data |
US7516208B1 (en) | 2001-07-20 | 2009-04-07 | International Business Machines Corporation | Event database management method and system for network event reporting system |
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 |
EP1594255B1 (de) * | 2004-05-05 | 2007-09-05 | Siemens Aktiengesellschaft | Lastkontrolle in einem TMN System |
US7912055B1 (en) * | 2004-08-25 | 2011-03-22 | Emc Corporation | Method and apparatus for configuration and analysis of network multicast routing protocols |
US7599308B2 (en) * | 2005-02-04 | 2009-10-06 | Fluke Corporation | Methods and apparatus for identifying chronic performance problems on data networks |
JP4527642B2 (ja) * | 2005-09-29 | 2010-08-18 | 富士通株式会社 | ネットワーク障害診断装置、ネットワーク障害診断方法およびネットワーク障害診断プログラム |
US8112378B2 (en) * | 2008-06-17 | 2012-02-07 | Hitachi, Ltd. | Methods and systems for performing root cause analysis |
US8230269B2 (en) * | 2008-06-17 | 2012-07-24 | Microsoft Corporation | Monitoring data categorization and module-based health correlations |
ES2376212B1 (es) | 2009-11-03 | 2013-01-29 | Telefónica, S.A. | Método y sistema de supervisión y operación de redes de telecomunicaciones. |
EP3525366B1 (en) | 2018-02-07 | 2021-07-28 | ADVA Optical Networking SE | A method and apparatus for performing event-driven diagnostics or prognostics of a network behaviour of a hierarchical optical network |
US11856014B2 (en) * | 2021-04-23 | 2023-12-26 | Capital One Services, Llc | Anomaly detection in computing computing system events |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5157667A (en) * | 1990-04-30 | 1992-10-20 | International Business Machines Corporation | Methods and apparatus for performing fault isolation and failure analysis in link-connected systems |
US5253184A (en) * | 1991-06-19 | 1993-10-12 | Storage Technology Corporation | Failure and performance tracking system |
US5483637A (en) * | 1994-06-27 | 1996-01-09 | International Business Machines Corporation | Expert based system and method for managing error events in a local area network |
US5594861A (en) * | 1995-08-18 | 1997-01-14 | Telefonaktiebolaget L M Ericsson | Method and apparatus for handling processing errors in telecommunications exchanges |
-
1993
- 1993-02-23 GB GB939303640A patent/GB9303640D0/en active Pending
- 1993-12-07 AU AU55734/94A patent/AU671882B2/en not_active Ceased
- 1993-12-07 DK DK94900973.2T patent/DK0686329T3/da active
- 1993-12-07 JP JP6518722A patent/JPH08506946A/ja active Pending
- 1993-12-07 ES ES94900973T patent/ES2107792T3/es not_active Expired - Lifetime
- 1993-12-07 WO PCT/GB1993/002502 patent/WO1994019887A1/en active IP Right Grant
- 1993-12-07 EP EP94900973A patent/EP0686329B1/en not_active Expired - Lifetime
- 1993-12-07 SG SG1996004440A patent/SG47802A1/en unknown
- 1993-12-07 US US08/507,255 patent/US5646864A/en not_active Expired - Fee Related
- 1993-12-07 DE DE69313667T patent/DE69313667T2/de not_active Expired - Fee Related
- 1993-12-07 CA CA002156427A patent/CA2156427C/en not_active Expired - Fee Related
-
1998
- 1998-02-26 HK HK98101505A patent/HK1002945A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU5573494A (en) | 1994-09-14 |
HK1002945A1 (en) | 1998-09-25 |
EP0686329B1 (en) | 1997-09-03 |
DE69313667T2 (de) | 1998-03-19 |
US5646864A (en) | 1997-07-08 |
CA2156427C (en) | 1999-09-21 |
JPH08506946A (ja) | 1996-07-23 |
SG47802A1 (en) | 1998-04-17 |
GB9303640D0 (en) | 1993-04-07 |
DE69313667D1 (de) | 1997-10-09 |
WO1994019887A1 (en) | 1994-09-01 |
EP0686329A1 (en) | 1995-12-13 |
CA2156427A1 (en) | 1994-09-01 |
DK0686329T3 (da) | 1998-04-20 |
AU671882B2 (en) | 1996-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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