WO1998034412A3 - Method and device for disabling cellular phones - Google Patents

Method and device for disabling cellular phones Download PDF

Info

Publication number
WO1998034412A3
WO1998034412A3 PCT/IL1998/000049 IL9800049W WO9834412A3 WO 1998034412 A3 WO1998034412 A3 WO 1998034412A3 IL 9800049 W IL9800049 W IL 9800049W WO 9834412 A3 WO9834412 A3 WO 9834412A3
Authority
WO
WIPO (PCT)
Prior art keywords
cellular phones
confined area
disabling
cell site
disabling cellular
Prior art date
Application number
PCT/IL1998/000049
Other languages
French (fr)
Other versions
WO1998034412A2 (en
Inventor
Yoav Geyra
Original Assignee
Yoav Geyra Consulting Ltd
Yoav Geyra
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 Yoav Geyra Consulting Ltd, Yoav Geyra filed Critical Yoav Geyra Consulting Ltd
Priority to AU57787/98A priority Critical patent/AU5778798A/en
Publication of WO1998034412A2 publication Critical patent/WO1998034412A2/en
Publication of WO1998034412A3 publication Critical patent/WO1998034412A3/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
    • H04K3/40—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
    • 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
    • H04K3/45—Jamming having variable characteristics characterized by including monitoring of the target or target signal, e.g. in reactive jammers or follower jammers for example by means of an alternation of jamming phases and monitoring phases, called "look-through mode"

Abstract

A method of disabling the use of a cellular phone (2 or 3) within a confined area in a cell site, comprising transmitting within the confined area a jamming signal continuously varying in frequency to cover the service band for the respective cell site and of a power level to have a range sufficiently only for the respective confined area.
PCT/IL1998/000049 1997-02-03 1998-02-02 Method and device for disabling cellular phones WO1998034412A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU57787/98A AU5778798A (en) 1997-02-03 1998-02-02 Method and device for disabling cellular phones

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL12013497A IL120134A0 (en) 1997-02-03 1997-02-03 Apparatus and method for activating cellular phones
IL120134 1997-02-03

Publications (2)

Publication Number Publication Date
WO1998034412A2 WO1998034412A2 (en) 1998-08-06
WO1998034412A3 true WO1998034412A3 (en) 1998-12-10

Family

ID=11069754

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL1998/000049 WO1998034412A2 (en) 1997-02-03 1998-02-02 Method and device for disabling cellular phones

Country Status (3)

Country Link
AU (1) AU5778798A (en)
IL (1) IL120134A0 (en)
WO (1) WO1998034412A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9386447B2 (en) 2009-07-21 2016-07-05 Scott Ferrill Tibbitts Method and system for controlling a mobile communication device
US9451447B2 (en) 2009-07-21 2016-09-20 Katasi Llc Method and system for controlling a mobile communication device in a moving vehicle

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI102580B (en) * 1996-06-17 1998-12-31 Nokia Mobile Phones Ltd Procedure for eliminating interference caused by a mobile station
ES2138557B1 (en) * 1998-02-26 2000-08-16 Carballo Jose Maria Pousada CALL MASKER FOR MOBILE TELEPHONY.
EP1131913A1 (en) * 1998-11-17 2001-09-12 Nomobile SA Cellular telephone disabling device
GB9905589D0 (en) * 1999-03-11 1999-05-05 Univ Surrey Apparatus for preventing the normal operation of a cellular mobile telephone
JP2001025071A (en) * 1999-07-09 2001-01-26 Toshiba Corp Method for controlling circuit in equipment of portable electronic equipment and electronic equipment
WO2001008328A1 (en) * 1999-07-27 2001-02-01 Mitsubishi Denki Kabushiki Kaisha Device and system for preventing telephone call
FR2807261B1 (en) * 2000-04-03 2002-05-17 Raoul Girod HANDSFREE FILTERING SYSTEM FOR RADIOTELEPHONES
DE10041070A1 (en) * 2000-08-22 2002-03-07 Siemens Ag Radio radiation protection device for transmitting information to a transceiver and a transceiver
US6690940B1 (en) 2000-09-22 2004-02-10 James W. Brown System for selective prevention of non-emergency use of an electronic device
US7653385B2 (en) 2001-01-26 2010-01-26 Arend Brian L Wireless telecommunications signal inhibition
WO2002078384A1 (en) * 2001-03-22 2002-10-03 Telegenix Trading 323 Cc Method and apparatus of disabling operation of a cellular telephone in a cellular communication system
FR2834151B1 (en) * 2001-12-21 2005-09-09 Vincent Bernatets METHOD AND DEVICE FOR INHIBITING RADIO TERMINALS, RADIOTELEPHONES AND ASSIMILES
FR2834838B1 (en) * 2002-01-15 2004-04-02 Herisse Pascal Dominique Le METHOD AND DEVICE FOR INHIBITING RADIOTELEPHONES AND THE LIKE
GB2388275B (en) * 2002-04-30 2005-11-02 Hewlett Packard Co Wireless data network security
US7326911B2 (en) * 2002-11-14 2008-02-05 Auctnyc 19 Llc Detecting and thwarting content signals originating from theatrical performances
WO2005089213A2 (en) 2004-03-12 2005-09-29 Interdigital Technology Corporation Watermarking of recordings
CN100379303C (en) * 2004-04-29 2008-04-02 明基电通股份有限公司 A method and apparatus for blocking communication
US7272240B2 (en) 2004-12-03 2007-09-18 Interdigital Technology Corporation Method and apparatus for generating, sensing, and adjusting watermarks
US7904723B2 (en) 2005-01-12 2011-03-08 Interdigital Technology Corporation Method and apparatus for enhancing security of wireless communications
US7987369B2 (en) 2005-03-03 2011-07-26 Interdigital Technology Corporation Using watermarking to reduce communication overhead
DE102008038315A1 (en) * 2008-07-14 2010-01-28 Industrieanlagen-Betriebsgesellschaft Mbh A jammer and method for jamming a target signal
US9615213B2 (en) 2009-07-21 2017-04-04 Katasi Llc Method and system for controlling and modifying driving behaviors
CN103701482A (en) * 2012-09-27 2014-04-02 西门子公司 Wireless communication equipment and wireless signal transceiving method
FR2999843B1 (en) 2012-12-19 2018-03-16 Thales METHOD FOR INTERFERING COMMUNICATIONS IN AN OPEN LOOP CONTROL NETWORK
CN103560854A (en) * 2013-10-21 2014-02-05 重庆邮电大学 Method and system for interfering GSM mobile phone communication
CN111970085B (en) * 2020-10-22 2021-02-26 浙江三维通信科技有限公司 Signal shielding device monitoring system, method, device and readable storage medium

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4103236A (en) * 1960-09-22 1978-07-25 Siemens Aktiengesellschaft Electronic jamming system
US5258980A (en) * 1989-08-25 1993-11-02 Nippon Telegraph And Telephone Corporation Radio channel switching control method
US5295180A (en) * 1992-04-08 1994-03-15 U S West Newvector Group, Inc. Cellular telephone zone system
US5655019A (en) * 1995-03-30 1997-08-05 Mckernan; Randolph W. Identity protection method for use with wireless telephone systems

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4103236A (en) * 1960-09-22 1978-07-25 Siemens Aktiengesellschaft Electronic jamming system
US5258980A (en) * 1989-08-25 1993-11-02 Nippon Telegraph And Telephone Corporation Radio channel switching control method
US5295180A (en) * 1992-04-08 1994-03-15 U S West Newvector Group, Inc. Cellular telephone zone system
US5655019A (en) * 1995-03-30 1997-08-05 Mckernan; Randolph W. Identity protection method for use with wireless telephone systems

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9386447B2 (en) 2009-07-21 2016-07-05 Scott Ferrill Tibbitts Method and system for controlling a mobile communication device
US9451447B2 (en) 2009-07-21 2016-09-20 Katasi Llc Method and system for controlling a mobile communication device in a moving vehicle

Also Published As

Publication number Publication date
AU5778798A (en) 1998-08-25
IL120134A0 (en) 1997-06-10
WO1998034412A2 (en) 1998-08-06

Similar Documents

Publication Publication Date Title
WO1998034412A3 (en) Method and device for disabling cellular phones
AU6215296A (en) Cellular telephone battery with auto-answering and hand-free functions
GB2297013B (en) Portable radio telephones and methods of operation
AU7660696A (en) Compact antenna means for portable radio communication devices and switch-less antenna connecting means therefor
AU3058197A (en) Acoustic horn for use in cellular flip phones
HK1004165A1 (en) Automatic cellular phone battery charging by mobile personal computer.
CA2199036A1 (en) Portable Alarm System
EP0589594A3 (en) Frequency-multiplexed cellular telephone cell site base station and method of operating the same.
GB9824020D0 (en) Method,device,phone and base station for providing an efficient tracking power converter for variable signals
AU2522397A (en) Portable radio communication device
EP0817516A3 (en) Cellular type mobile communication system capable of efficiently utilizing frequencies
DE69824414D1 (en) WIRELESS TRANSMISSION SYSTEM WITH REPLACEABLE BATTERY AND PRE-PAYED CALL TIME
AU1437800A (en) A portable radio communication device and an antenna device therefor including atop capacitance
AU3877097A (en) Method and apparatus for increasing the answering probability of calls to mobile radio terminals
AU2205097A (en) Band converted cellular communication systems and methods
AU696719B2 (en) Portable radio telephone device
WO2000004659A3 (en) Radio communications unit
FR2720579B3 (en) Solar battery charger for mobile phones.
HK1037071A1 (en) Gps receiver and terminal device having search frequency band switching function.
AU3979497A (en) Cellular telephone jamming method and device
GB2289163B (en) Antenna device and mobile telephone
AU3840699A (en) Cellular telephone disabling device
AU5367890A (en) Radio telephone suitable for portable and vehicle-mounted use
AU7160694A (en) Mobile phone/two-way radio shoulder holster
TW402150U (en) Improved portable strap of cellular phone

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GE GH GM GW HU ID IL IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG US UZ VN YU ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW SD SZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN ML MR NE SN TD TG

AK Designated states

Kind code of ref document: A3

Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GE GH GM GW HU ID IL IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG US UZ VN YU ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW SD SZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

NENP Non-entry into the national phase

Ref country code: JP

Ref document number: 1998532689

Format of ref document f/p: F

122 Ep: pct application non-entry in european phase