ATE343896T1 - Verfahren zur überwachung von anrufen in einem ip-basierten netzwerk - Google Patents

Verfahren zur überwachung von anrufen in einem ip-basierten netzwerk

Info

Publication number
ATE343896T1
ATE343896T1 AT01930374T AT01930374T ATE343896T1 AT E343896 T1 ATE343896 T1 AT E343896T1 AT 01930374 T AT01930374 T AT 01930374T AT 01930374 T AT01930374 T AT 01930374T AT E343896 T1 ATE343896 T1 AT E343896T1
Authority
AT
Austria
Prior art keywords
monitored
monitoring
gatekeeper
sends
monitoring station
Prior art date
Application number
AT01930374T
Other languages
English (en)
Inventor
Georges Foti
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
Application granted granted Critical
Publication of ATE343896T1 publication Critical patent/ATE343896T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/30—Network architectures or network communication protocols for network security for supporting lawful interception, monitoring or retaining of communications or communication related information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H04L65/1106—Call signalling protocols; H.323 and related
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/2281—Call monitoring, e.g. for law enforcement purposes; Call tracing; Detection or prevention of malicious calls
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0029—Provisions for intelligent networking
    • H04Q3/0045—Provisions for intelligent networking involving hybrid, i.e. a mixture of public and private, or multi-vendor systems
    • 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
    • H04L43/02—Capturing of monitoring data
    • H04L43/026—Capturing of monitoring data using flow identification
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Technology Law (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • General Business, Economics & Management (AREA)
  • Business, Economics & Management (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Communication Control (AREA)
  • Alarm Systems (AREA)
AT01930374T 2000-05-15 2001-05-04 Verfahren zur überwachung von anrufen in einem ip-basierten netzwerk ATE343896T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/570,997 US6839323B1 (en) 2000-05-15 2000-05-15 Method of monitoring calls in an internet protocol (IP)-based network

Publications (1)

Publication Number Publication Date
ATE343896T1 true ATE343896T1 (de) 2006-11-15

Family

ID=24281914

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01930374T ATE343896T1 (de) 2000-05-15 2001-05-04 Verfahren zur überwachung von anrufen in einem ip-basierten netzwerk

Country Status (6)

Country Link
US (1) US6839323B1 (de)
EP (1) EP1282977B1 (de)
AT (1) ATE343896T1 (de)
AU (1) AU2001256905A1 (de)
DE (1) DE60124087T2 (de)
WO (1) WO2001089145A2 (de)

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AU2002345675A1 (en) * 2001-06-12 2002-12-23 The Trustees Of Columbia University In The City Of New York System and method for call routing in an ip telephony network
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JP3746713B2 (ja) * 2001-12-28 2006-02-15 株式会社日立製作所 インターネット電話システムおよび情報処理装置
US7843934B2 (en) * 2002-01-08 2010-11-30 Verizon Services Corp. Methods and apparatus for providing emergency telephone service to IP-based telephone users
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US7873985B2 (en) 2002-01-08 2011-01-18 Verizon Services Corp. IP based security applications using location, port and/or device identifier information
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KR100480713B1 (ko) * 2002-07-31 2005-04-06 엘지전자 주식회사 이동통신 시스템의 호 추적 및 감시 방법
EP1389862B1 (de) * 2002-08-08 2004-11-03 Alcatel Legales Abfangen für VOIP Anrufe in einem IP-Fernmeldenetz
JP4073754B2 (ja) * 2002-10-29 2008-04-09 富士通株式会社 フレーム転送装置
US7515561B2 (en) * 2002-11-12 2009-04-07 Nokia Corporation System and method for discovering network interface capabilities
EP1590948A1 (de) * 2003-02-04 2005-11-02 Siemens Aktiengesellschaft Verbindungsinhaltsabfangverfahren für ein kommunikationsnetz
US7535993B2 (en) * 2003-04-21 2009-05-19 Alcatel-Lucent Usa Inc. Call control component employment of one or more criteria for internet protocol call selection for eavesdrop component monitoring
US7817567B2 (en) * 2003-07-28 2010-10-19 Jds Uniphase Corporation Troubleshooting a specific voice over internet protocol (VOIP) telephone call transmitted over a communications network
US7313232B1 (en) * 2003-08-26 2007-12-25 Nortel Networks Limited Monitoring for operator services
EP1528774A1 (de) * 2003-10-30 2005-05-04 Alcatel Verfahren und System zur gesetzlichen Überwachung von Anrufen
US7587757B2 (en) * 2004-02-11 2009-09-08 Texas Instruments Incorporated Surveillance implementation in managed VOP networks
ES2287697T3 (es) * 2004-02-13 2007-12-16 Telefonaktiebolaget Lm Ericsson (Publ) Metodo de direccionamiento y aparato para establecer conexiones de protocolo de identidad de anfitrion (hip) entre legados y nodos hip.
US7570743B2 (en) * 2004-04-30 2009-08-04 Alcatel-Lucent Usa Inc. Method and apparatus for surveillance of voice over internet protocol communications
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US8689317B2 (en) 2005-12-19 2014-04-01 Level 3 Communications, Llc Providing SIP signaling data for third party surveillance
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US20100088399A1 (en) * 2008-10-03 2010-04-08 Yoel Gluck Enterprise security setup with prequalified and authenticated peer group enabled for secure DHCP and secure ARP/RARP
US20100088748A1 (en) * 2008-10-03 2010-04-08 Yoel Gluck Secure peer group network and method thereof by locking a mac address to an entity at physical layer
CN101588424B (zh) * 2009-06-30 2013-03-20 杭州华三通信技术有限公司 通话监听的方法及设备
US20110055571A1 (en) * 2009-08-24 2011-03-03 Yoel Gluck Method and system for preventing lower-layer level attacks in a network
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Also Published As

Publication number Publication date
DE60124087D1 (de) 2006-12-07
EP1282977A2 (de) 2003-02-12
EP1282977B1 (de) 2006-10-25
US6839323B1 (en) 2005-01-04
WO2001089145A3 (en) 2002-04-18
DE60124087T2 (de) 2007-05-31
AU2001256905A1 (en) 2001-11-26
WO2001089145A2 (en) 2001-11-22

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties