WO2003055116A3 - Method and device for inhibiting radio terminals, radiotelephones and the like - Google Patents

Method and device for inhibiting radio terminals, radiotelephones and the like Download PDF

Info

Publication number
WO2003055116A3
WO2003055116A3 PCT/FR2002/004476 FR0204476W WO03055116A3 WO 2003055116 A3 WO2003055116 A3 WO 2003055116A3 FR 0204476 W FR0204476 W FR 0204476W WO 03055116 A3 WO03055116 A3 WO 03055116A3
Authority
WO
WIPO (PCT)
Prior art keywords
radio terminals
radiotelephones
signals
inhibiting
radio
Prior art date
Application number
PCT/FR2002/004476
Other languages
French (fr)
Other versions
WO2003055116A2 (en
Inventor
Vincent Bernatets
Original Assignee
Vincent Bernatets
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 Vincent Bernatets filed Critical Vincent Bernatets
Priority to AU2002365015A priority Critical patent/AU2002365015A1/en
Publication of WO2003055116A2 publication Critical patent/WO2003055116A2/en
Publication of WO2003055116A3 publication Critical patent/WO2003055116A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/02—Access restriction performed under specific conditions
    • H04W48/04—Access restriction performed under specific conditions based on user or terminal location or mobility data, e.g. moving direction, speed
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K3/00—Jamming of communication; Counter-measures
    • H04K3/40—Jamming having variable characteristics
    • H04K3/42—Jamming having variable characteristics characterized by the control of the jamming frequency or wavelength
    • 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
    • H04K3/94—Jamming or countermeasure characterized by its function related to allowing or preventing testing or assessing
    • 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
    • H04K2203/16—Jamming or countermeasure used for a particular application for telephony
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K3/00—Jamming of communication; Counter-measures
    • H04K3/40—Jamming having variable characteristics
    • H04K3/43—Jamming having variable characteristics characterized by the control of the jamming power, signal-to-noise ratio or geographic coverage area
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K3/00—Jamming of communication; Counter-measures
    • H04K3/40—Jamming having variable characteristics
    • H04K3/44—Jamming having variable characteristics characterized by the control of the jamming waveform or modulation type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)

Abstract

The invention concerns a method for inhibiting radio terminals, telephones and the like, with minimum power and controlled frequency and spatial occupancy RF transmission, which consists in generating a plurality of radio frequencies frequency-locked on the signals of radio communication equipment; randomly varying the carrier frequencies; transmitting said signals with radiation devices whereof the radiation pattern is adapted to the geometry of the environment to be protected.
PCT/FR2002/004476 2001-12-21 2002-12-20 Method and device for inhibiting radio terminals, radiotelephones and the like WO2003055116A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002365015A AU2002365015A1 (en) 2001-12-21 2002-12-20 Method and device for inhibiting radio terminals, radiotelephones and the like

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0116707A FR2834151B1 (en) 2001-12-21 2001-12-21 METHOD AND DEVICE FOR INHIBITING RADIO TERMINALS, RADIOTELEPHONES AND ASSIMILES
FR01/167070 2001-12-21

Publications (2)

Publication Number Publication Date
WO2003055116A2 WO2003055116A2 (en) 2003-07-03
WO2003055116A3 true WO2003055116A3 (en) 2003-12-18

Family

ID=8870865

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2002/004476 WO2003055116A2 (en) 2001-12-21 2002-12-20 Method and device for inhibiting radio terminals, radiotelephones and the like

Country Status (3)

Country Link
AU (1) AU2002365015A1 (en)
FR (1) FR2834151B1 (en)
WO (1) WO2003055116A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2537832B1 (en) * 2013-11-18 2016-04-13 Electrosoni, S. L. Frequency inhibitor equipment for cars
GB2539465B (en) * 2015-06-17 2022-02-09 Kathrein Se A method and system for producing a jammer signal

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998034412A2 (en) * 1997-02-03 1998-08-06 Yoav Geyra Consulting Ltd. Method and device for disabling cellular phones
FR2764145A1 (en) * 1997-06-02 1998-12-04 Raoul Girod APPARATUS FOR FILTERING RADIOTELEPHONES
WO2000054538A1 (en) * 1999-03-11 2000-09-14 University Of Surrey Apparatus for preventing the normal operation of a cellular mobile telephone

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998034412A2 (en) * 1997-02-03 1998-08-06 Yoav Geyra Consulting Ltd. Method and device for disabling cellular phones
FR2764145A1 (en) * 1997-06-02 1998-12-04 Raoul Girod APPARATUS FOR FILTERING RADIOTELEPHONES
WO2000054538A1 (en) * 1999-03-11 2000-09-14 University Of Surrey Apparatus for preventing the normal operation of a cellular mobile telephone

Also Published As

Publication number Publication date
WO2003055116A2 (en) 2003-07-03
AU2002365015A1 (en) 2003-07-09
FR2834151A1 (en) 2003-06-27
FR2834151B1 (en) 2005-09-09

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