ATE252300T1 - Verfahren und gerät zum abfangen von fernsprechkommunikationen - Google Patents

Verfahren und gerät zum abfangen von fernsprechkommunikationen

Info

Publication number
ATE252300T1
ATE252300T1 AT98402659T AT98402659T ATE252300T1 AT E252300 T1 ATE252300 T1 AT E252300T1 AT 98402659 T AT98402659 T AT 98402659T AT 98402659 T AT98402659 T AT 98402659T AT E252300 T1 ATE252300 T1 AT E252300T1
Authority
AT
Austria
Prior art keywords
interception
telephone communications
intercepts
route
act
Prior art date
Application number
AT98402659T
Other languages
English (en)
Inventor
Nicole Klein
Alain Maillet
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Application granted granted Critical
Publication of ATE252300T1 publication Critical patent/ATE252300T1/de

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
    • H04M3/2281—Call monitoring, e.g. for law enforcement purposes; Call tracing; Detection or prevention of malicious calls
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/20—Automatic or semi-automatic exchanges with means for interrupting existing connections; with means for breaking-in on conversations

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Technology Law (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Facsimile Transmission Control (AREA)
AT98402659T 1998-01-30 1998-10-26 Verfahren und gerät zum abfangen von fernsprechkommunikationen ATE252300T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FR1998/000183 WO2004075519A1 (fr) 1998-01-30 1998-01-30 Procede et equipement d'interception de communications telephoniques

Publications (1)

Publication Number Publication Date
ATE252300T1 true ATE252300T1 (de) 2003-11-15

Family

ID=9521649

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98402659T ATE252300T1 (de) 1998-01-30 1998-10-26 Verfahren und gerät zum abfangen von fernsprechkommunikationen

Country Status (6)

Country Link
US (1) US6424701B1 (de)
EP (1) EP0933913B1 (de)
AT (1) ATE252300T1 (de)
DE (1) DE69818964T2 (de)
ES (1) ES2209082T3 (de)
WO (1) WO2004075519A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6823185B1 (en) * 2000-06-19 2004-11-23 Motorola, Inc. Systems and methods for performing authorized intercept in a satellite-based communications system
US7283521B1 (en) * 2000-10-26 2007-10-16 Nortel Networks Limited System and method for reporting communication related information in a packet mode communication
US7152103B1 (en) * 2001-01-10 2006-12-19 Nortel Networks Limited Lawful communication interception—intercepting communication associated information
DE10358333A1 (de) * 2003-12-12 2005-07-14 Siemens Ag Verfahren, Netzelement und Netzanordnung zur Telekommunikationsüberwachung
WO2006098669A1 (en) * 2005-03-18 2006-09-21 Telefonaktiebolaget Lm Ericsson (Publ) Area based monitoring
BRPI0503299A8 (pt) * 2005-08-12 2018-04-03 Telecomunicacoes De Sao Paulo S/A Telesp Dispositivo interceptador de comunicação telefônica e dispositivo localizador de canais telefônicos
US7444131B2 (en) * 2006-01-31 2008-10-28 Lucent Technologies Inc. Method and apparatus for rerouting terminations for CALEA targets through a predetermined surveilling MSC
FR2940569B1 (fr) * 2008-12-18 2011-08-26 Alcatel Lucent Systeme d'adaptation pour interception legale dans differents reseaux de telecommunications.
US9066270B2 (en) 2013-03-15 2015-06-23 Raytheon Applied Signal Technology, Inc. GSM channel tracking

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3908093A (en) * 1973-10-18 1975-09-23 Webster Electric Co Inc Intercom system with an improved mechanism for preventing the interruption of conversations
JPS56149160A (en) * 1980-04-22 1981-11-18 Hitachi Ltd Call monitoring system
JPS57135560A (en) * 1981-02-16 1982-08-21 Nec Corp Communication circuit monitoring system
JPS59112751A (ja) * 1982-12-20 1984-06-29 Nec Corp 通話聴取方式
US4726048A (en) * 1984-04-03 1988-02-16 Waldman Herbert H Telephone privacy circuit
US4680783A (en) * 1985-12-16 1987-07-14 Gte Communication Systems, Inc. Telephone security violation detection device
US5168519A (en) * 1991-01-02 1992-12-01 Syntellect Inc. System and method for securing DTMF transmission
US5299263A (en) * 1993-03-04 1994-03-29 Bell Communications Research, Inc. Two-way public key authentication and key agreement for low-cost terminals
US5428667A (en) * 1993-03-11 1995-06-27 Harris Corporation Multi-channel cellular communications intercept system
US5590171A (en) 1994-07-07 1996-12-31 Bellsouth Corporation Method and apparatus for communications monitoring
FR2730115B1 (fr) 1995-01-27 1997-04-04 Junker Christian Procede et dispositif de transmission a distance d'une ecoute parallele sur une ligne telephonique
US5913161A (en) * 1996-04-09 1999-06-15 Adc Telecommunications, Inc. Apparatus and methods for the lawful intercept of cellular communications
WO1997041678A2 (de) * 1996-04-30 1997-11-06 Siemens Aktiengesellschaft Verfahren zum abhören einer kommunikationsverbindung
US5742665A (en) * 1996-06-05 1998-04-21 Chao; Edmond S. Multifunction adaptive telephone line measurement method and system
FR2749998A1 (fr) 1996-06-12 1997-12-19 Midi System Procede pour mettre en place une ecoute telephonique et dispositif d'ecoute
US5796789A (en) * 1997-01-06 1998-08-18 Omega Electronics Inc. Alerting device for telephones
US6233337B1 (en) * 1997-04-14 2001-05-15 Lucent Technologies Inc. Methods and apparatus for enhanced security expansion of a secret key into a lookup table for improved security for wireless telephone messages

Also Published As

Publication number Publication date
EP0933913B1 (de) 2003-10-15
DE69818964D1 (de) 2003-11-20
WO2004075519A1 (fr) 2004-09-02
DE69818964T2 (de) 2004-07-22
EP0933913A1 (de) 1999-08-04
US6424701B1 (en) 2002-07-23
ES2209082T3 (es) 2004-06-16

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