DE69407167D1 - INTERFERENCE RADIO DEVICE FOR INTRUSION MONITORING SYSTEMS - Google Patents

INTERFERENCE RADIO DEVICE FOR INTRUSION MONITORING SYSTEMS

Info

Publication number
DE69407167D1
DE69407167D1 DE69407167T DE69407167T DE69407167D1 DE 69407167 D1 DE69407167 D1 DE 69407167D1 DE 69407167 T DE69407167 T DE 69407167T DE 69407167 T DE69407167 T DE 69407167T DE 69407167 D1 DE69407167 D1 DE 69407167D1
Authority
DE
Germany
Prior art keywords
radio device
monitoring systems
intrusion monitoring
interference radio
interference
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 - Fee Related
Application number
DE69407167T
Other languages
German (de)
Other versions
DE69407167T2 (en
Inventor
Paul Edouard Bouquin
Alain De Salaberry
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE69407167D1 publication Critical patent/DE69407167D1/en
Application granted granted Critical
Publication of DE69407167T2 publication Critical patent/DE69407167T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K3/00—Jamming of communication; Counter-measures
    • H04K3/80—Jamming or countermeasure characterized by its function
    • H04K3/88—Jamming or countermeasure characterized by its function related to allowing or preventing alarm transmission
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K3/00—Jamming of communication; Counter-measures
    • H04K3/20—Countermeasures against jamming
    • H04K3/22—Countermeasures against jamming including jamming detection and monitoring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K2203/00—Jamming of communication; Countermeasures
    • H04K2203/10—Jamming or countermeasure used for a particular application
    • H04K2203/12—Jamming or countermeasure used for a particular application for acoustic communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Burglar Alarm Systems (AREA)
  • Alarm Systems (AREA)
DE69407167T 1993-01-26 1994-01-21 INTERFERENCE RADIO DEVICE FOR INTRUSION MONITORING SYSTEMS Expired - Fee Related DE69407167T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9300707A FR2700873B1 (en) 1993-01-26 1993-01-26 Anti-jamming radio anti-jamming device for intrusion monitoring systems.
PCT/FR1994/000076 WO1994017505A1 (en) 1993-01-26 1994-01-21 Tamperproof radio anti-jamming device for trespass monitoring systems

Publications (2)

Publication Number Publication Date
DE69407167D1 true DE69407167D1 (en) 1998-01-15
DE69407167T2 DE69407167T2 (en) 1998-07-02

Family

ID=9443334

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69407167T Expired - Fee Related DE69407167T2 (en) 1993-01-26 1994-01-21 INTERFERENCE RADIO DEVICE FOR INTRUSION MONITORING SYSTEMS

Country Status (5)

Country Link
EP (1) EP0681723B1 (en)
CA (1) CA2154755A1 (en)
DE (1) DE69407167T2 (en)
FR (1) FR2700873B1 (en)
WO (1) WO1994017505A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19506385C2 (en) * 1995-02-23 2002-03-07 Peter John Goddard Wireless hazard detection system and notification procedure
GB2313980B (en) * 1996-06-05 1999-04-28 Yale Security Prod Ltd Radio-type burglar alarm systems
IT1309390B1 (en) * 1999-03-02 2002-01-22 Franco Pedrazzi RADIOFREQUENCY RECEIVER BLINDING DETECTOR MODULE OF RADIO WAVE ALARM SYSTEMS.
ES2187293B1 (en) * 2001-10-25 2004-09-01 S.D.P. Sistemas De Proteccion, S.L. SECURITY DEVICE AND INTRUSION ALARM SYSTEM.
GB2438009A (en) * 2006-02-24 2007-11-14 Location Company Ltd Vehicle security system
US9905120B1 (en) 2016-08-29 2018-02-27 At&T Digital Life, Inc. Alarm initiation when sensor is intentionally jammed
FR3073070B1 (en) * 2017-10-26 2023-05-05 Telecom Design DETECTION AND ALERT DEVICE FOR ALARM SYSTEM AND ALARM SYSTEM COMPRISING IT

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423505A (en) * 1981-11-23 1983-12-27 Loral Corp. Cued adaptive canceller
US4434505A (en) * 1982-12-01 1984-02-28 The United States Of America As Represented By The Secretary Of The Army Interference cancelling system for a mobile subscriber access communications system

Also Published As

Publication number Publication date
FR2700873A1 (en) 1994-07-29
EP0681723A1 (en) 1995-11-15
WO1994017505A1 (en) 1994-08-04
EP0681723B1 (en) 1997-12-03
FR2700873B1 (en) 1995-04-07
CA2154755A1 (en) 1994-08-04
DE69407167T2 (en) 1998-07-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee