ES2062379T3 - Vigilancia de redes de extremo a extremo. - Google Patents

Vigilancia de redes de extremo a extremo.

Info

Publication number
ES2062379T3
ES2062379T3 ES90307972T ES90307972T ES2062379T3 ES 2062379 T3 ES2062379 T3 ES 2062379T3 ES 90307972 T ES90307972 T ES 90307972T ES 90307972 T ES90307972 T ES 90307972T ES 2062379 T3 ES2062379 T3 ES 2062379T3
Authority
ES
Spain
Prior art keywords
point
processing element
units
architecture
segmentation
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
Application number
ES90307972T
Other languages
English (en)
Inventor
Gurcharan S Bhusri
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.)
AT&T Corp
Original Assignee
AT&T Corp
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 AT&T Corp filed Critical AT&T Corp
Application granted granted Critical
Publication of ES2062379T3 publication Critical patent/ES2062379T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/2254—Arrangements for supervision, monitoring or testing in networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/24—Arrangements for supervision, monitoring or testing with provision for checking the normal operation
    • H04M3/244—Arrangements for supervision, monitoring or testing with provision for checking the normal operation for multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Monitoring And Testing Of Exchanges (AREA)

Abstract

SE DESCRIBEN UN METODO Y ARQUITECTURA DE INSPECCION DE PUNTA A PUNTA DE SISTEMAS DE REDES. DETECCION COMPLETA Y RAPIDA DE AVERIAS, SEGMENTACION DE LAS MISMAS Y AUTOVERIFICACION DE ELEMENTOS DE LA RED SE LLEVAN A CABO MEDIANTE LA UTILIZACION DE POSICIONES DE BIT EN UNIDADES DE SEÑALES DE MENSAJES, PARA INDICAR LA INSPECCION DE UNA LLAMADA PARTICULAR. CUANDO EL BIT DE SUPERVISION ESTA ESTABLECIDO, LAS UNIDADES DE SEÑALES DE MENSAJES RELACIONADAS CON LA LLAMADA SELECCIONADA SE COPIAN Y SE HACEN SEGUIR A UN ELEMENTO DE PROCESAMIENTO. EL ELEMENTO DE PROCESAMIENTO CORRELACIONA UNIDADES DE SEÑALES DE MENSAJES RECIBIDAS PARA HACER FRENTE A ANALISIS DE AVERIAS Y SEGMENTACION DE AVERIAS DE FALLOS DE RED SOBRE UNA BASE DE PUNTA A PUNTA. ADICIONALMENTE, EL METODO Y ARQUITECTURA PUEDEN PERMITIR CONTROL DE CALIDAD PARA EL SISTEMA DE RED, MEDIANTE LA UTILIZACION DE INFORMACION DENTRO DE LAS UNIDADES DE SEÑALES DE MENSAJES RECIBIDAS POR EL ELEMENTO DE PROCESAMIENTO.
ES90307972T 1989-07-31 1990-07-20 Vigilancia de redes de extremo a extremo. Expired - Lifetime ES2062379T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/387,727 US4959849A (en) 1989-07-31 1989-07-31 End-to-end network surveillance

Publications (1)

Publication Number Publication Date
ES2062379T3 true ES2062379T3 (es) 1994-12-16

Family

ID=23531128

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90307972T Expired - Lifetime ES2062379T3 (es) 1989-07-31 1990-07-20 Vigilancia de redes de extremo a extremo.

Country Status (7)

Country Link
US (1) US4959849A (es)
EP (1) EP0411798B1 (es)
JP (1) JPH0683315B2 (es)
CA (1) CA2017380C (es)
DE (1) DE69013789T2 (es)
DK (1) DK0411798T3 (es)
ES (1) ES2062379T3 (es)

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US5499336A (en) * 1991-08-16 1996-03-12 Robert Bosch Gmbh Monitoring a computer network
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.
JPH05284157A (ja) * 1992-03-31 1993-10-29 Nippon Telegr & Teleph Corp <Ntt> 符号誤り品質監視装置
US6151689A (en) * 1992-12-17 2000-11-21 Tandem Computers Incorporated Detecting and isolating errors occurring in data communication in a multiple processor system
US5448632A (en) * 1993-10-27 1995-09-05 At&T Corp. Call monitoring system for intelligent call processing
US5488715A (en) * 1994-08-01 1996-01-30 At&T Corp. Process for integrated traffic data management and network surveillance in communications networks
JP3350862B2 (ja) * 1994-11-17 2002-11-25 ノーテル・ネットワークス・リミテッド インテリジェントネットワークのテスト方法
US5491791A (en) * 1995-01-13 1996-02-13 International Business Machines Corporation System and method for remote workstation monitoring within a distributed computing environment
US5946379A (en) * 1995-05-16 1999-08-31 At&T Corp. Service and information management system for a telecommunications network
US5555295A (en) * 1995-05-16 1996-09-10 At&T Corp. Service and information management system for a telecommunications network
US5729597A (en) * 1995-05-16 1998-03-17 At&T Corp Service and information management system for a telecommunications network
US7369650B1 (en) 1995-05-16 2008-05-06 At&T Corp. Service and information management system for a telecommunications network
US6775375B1 (en) 1995-05-16 2004-08-10 At&T Corp. Service and information management system for determining, replicating or correcting failed calls in a telecommunications network
US6430286B1 (en) * 1997-04-22 2002-08-06 At&T Corp Service and information management system for a telecommunications network
US6078647A (en) * 1997-11-21 2000-06-20 Hewlett Packard Company Method and apparatus for detecting a data service provider in a public switched telephone network
US6282584B1 (en) * 1998-08-18 2001-08-28 International Business Machines Corporation Structure and method for reading/writing signature commands from/to a plurality of controller pairs
US6639981B1 (en) 1999-04-05 2003-10-28 Tekelec Methods and systems for routing signaling messages associated with ported subscribers in a communications network
US7050549B2 (en) * 2000-12-12 2006-05-23 Inrange Technologies Corporation Real time call trace capable of use with multiple elements
US6915460B2 (en) * 2001-06-26 2005-07-05 International Business Machines Corporation Method, apparatus, and program for service processor surveillance with multiple partitions
EP1466465B1 (en) * 2001-12-20 2018-01-24 Tekelec Global, Inc. Database driven methods and systems for real time call tracing
DE10228747A1 (de) * 2002-06-27 2004-01-22 Siemens Ag Verfahren und Vorrichtung zum Übertragen einer Datenfolge mit Schutzabschnitt und Nutzdatenabschnitt in einem Funk-Kommunikationssystem
US7055172B2 (en) 2002-08-08 2006-05-30 International Business Machines Corporation Problem determination method suitable for use when a filter blocks SNMP access to network components
US7406714B1 (en) 2003-07-01 2008-07-29 Symantec Corporation Computer code intrusion detection system based on acceptable retrievals
US7568229B1 (en) 2003-07-01 2009-07-28 Symantec Corporation Real-time training for a computer code intrusion detection system
DE102004001323B3 (de) * 2004-01-08 2005-07-07 Conxpert Holding Gmbh Verfahren und Vorrichtung zur Überwachung des Datenaustausches zwischen Anwendungssystemen
US7127655B2 (en) * 2004-01-20 2006-10-24 Qualcomm, Inc. Methods and apparatus to optimize delivery of multicast content using probabilistic feedback
US8266177B1 (en) 2004-03-16 2012-09-11 Symantec Corporation Empirical database access adjustment
US7283619B2 (en) * 2004-06-15 2007-10-16 Cisco Technology, Inc. System and method for end-to-end communications tracing
WO2006009929A2 (en) * 2004-06-18 2006-01-26 Tekelec METHODS, SYSTEMS, AND COMPUTER PROGRAM PRODUCTS FOR SELECTING OR GENERATING A SINGLE CALL DETAIL RECORD (CDR) FROM A PLURALITY OF CDRs ASSOCIATED WITH A CALL HAVING A PLURALITY OF LEGS
US7444331B1 (en) 2005-03-02 2008-10-28 Symantec Corporation Detecting code injection attacks against databases
US8046374B1 (en) * 2005-05-06 2011-10-25 Symantec Corporation Automatic training of a database intrusion detection system
US7558796B1 (en) 2005-05-19 2009-07-07 Symantec Corporation Determining origins of queries for a database intrusion detection system
US7774361B1 (en) 2005-07-08 2010-08-10 Symantec Corporation Effective aggregation and presentation of database intrusion incidents
US7690037B1 (en) 2005-07-13 2010-03-30 Symantec Corporation Filtering training data for machine learning
US7881189B1 (en) * 2005-12-30 2011-02-01 At&T Intellectual Property Ii, L.P. Method for providing predictive maintenance using VoIP post dial delay information
US7447160B1 (en) * 2005-12-31 2008-11-04 At&T Corp. Method and apparatus for providing automatic crankback for emergency calls
US8606222B2 (en) 2006-12-28 2013-12-10 Tekelec Global, Inc. Methods, systems, and computer program products for performing prepaid account balance screening
US8213440B2 (en) 2007-02-21 2012-07-03 Tekelec Global, Inc. Methods, systems, and computer program products for using a location routing number based query and response mechanism to route calls to IP multimedia subsystem (IMS) subscribers
US8730970B2 (en) 2007-02-23 2014-05-20 Tekelec Global, Inc. Methods systems, and computer program products for providing voicemail routing information in a network that provides customized voicemail services
US9379898B2 (en) 2007-05-04 2016-06-28 Tekelec, Inc. Methods, systems, and computer program products for providing billing and usage data to downstream applications
US9584959B2 (en) 2008-11-24 2017-02-28 Tekelec Global, Inc. Systems, methods, and computer readable media for location-sensitive called-party number translation in a telecommunications network
US9712341B2 (en) 2009-01-16 2017-07-18 Tekelec, Inc. Methods, systems, and computer readable media for providing E.164 number mapping (ENUM) translation at a bearer independent call control (BICC) and/or session intiation protocol (SIP) router
US9219677B2 (en) 2009-01-16 2015-12-22 Tekelec Global, Inc. Methods, systems, and computer readable media for centralized routing and call instance code management for bearer independent call control (BICC) signaling messages
US9319318B2 (en) 2010-03-15 2016-04-19 Tekelec, Inc. Methods, systems, and computer readable media for performing PCRF-based user information pass through
US8649272B2 (en) 2010-05-17 2014-02-11 Tekelec Global, Inc. Methods, systems and computer readable media for mobile-communication-device-initiated network monitoring services
US8903974B2 (en) 2010-10-05 2014-12-02 Tekelec, Inc. Methods, systems, and computer readable media for user controlled policy sharing
US9332036B2 (en) 2010-10-15 2016-05-03 Tekelec, Inc. Methods, systems, and computer readable media for providing user receptivity driven policy in a communications network
US8620263B2 (en) 2010-10-20 2013-12-31 Tekelec, Inc. Methods, systems, and computer readable media for diameter routing agent (DRA) based credit status triggered policy control
US8681622B2 (en) 2010-12-17 2014-03-25 Tekelec, Inc. Policy and charging rules function (PCRF) and performance intelligence center (PIC) based congestion control
US8996670B2 (en) 2011-08-05 2015-03-31 Tekelec, Inc. Methods, systems, and computer readable media for network metadata based policy control
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US4125745A (en) * 1977-06-13 1978-11-14 International Telephone And Telegraph Corporation Method and apparatus for signaling and framing in a time division multiplex communication system
US4713810A (en) * 1985-09-19 1987-12-15 Gte Sprint Communications Corp. Diagnostic technique for determining fault locations within a digital transmission system
US4788718A (en) * 1987-10-05 1988-11-29 American Telephone And Telegraph Company, At & T Laboratories Call data collection and modification of received call distribution

Also Published As

Publication number Publication date
EP0411798A2 (en) 1991-02-06
DE69013789D1 (de) 1994-12-08
JPH0366253A (ja) 1991-03-20
US4959849A (en) 1990-09-25
JPH0683315B2 (ja) 1994-10-19
EP0411798A3 (en) 1991-03-20
DE69013789T2 (de) 1995-05-18
DK0411798T3 (da) 1994-12-12
CA2017380C (en) 1994-02-22
CA2017380A1 (en) 1991-01-31
EP0411798B1 (en) 1994-11-02

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