FR2781076B1 - Systeme de securite pour un vehicule automobile comportant des moyens de mesure de la duree d'un echange de donnees - Google Patents

Systeme de securite pour un vehicule automobile comportant des moyens de mesure de la duree d'un echange de donnees

Info

Publication number
FR2781076B1
FR2781076B1 FR9808863A FR9808863A FR2781076B1 FR 2781076 B1 FR2781076 B1 FR 2781076B1 FR 9808863 A FR9808863 A FR 9808863A FR 9808863 A FR9808863 A FR 9808863A FR 2781076 B1 FR2781076 B1 FR 2781076B1
Authority
FR
France
Prior art keywords
duration
measuring
motor vehicle
security system
data exchange
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
FR9808863A
Other languages
English (en)
Other versions
FR2781076A1 (fr
Inventor
Jean Jacques Avenel
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.)
Valeo Comfort and Driving Assistance SAS
Original Assignee
Valeo Securite Habitacle SAS
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 Valeo Securite Habitacle SAS filed Critical Valeo Securite Habitacle SAS
Priority to FR9808863A priority Critical patent/FR2781076B1/fr
Publication of FR2781076A1 publication Critical patent/FR2781076A1/fr
Application granted granted Critical
Publication of FR2781076B1 publication Critical patent/FR2781076B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/20—Means to switch the anti-theft system on or off
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/20—Means to switch the anti-theft system on or off
    • B60R25/2018—Central base unlocks or authorises unlocking
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • G07C2009/00555—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks comprising means to detect or avoid relay attacks
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
    • G07C2009/00793—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by Hertzian waves
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
    • G07C2209/60—Indexing scheme relating to groups G07C9/00174 - G07C9/00944
    • G07C2209/63—Comprising locating means for detecting the position of the data carrier, i.e. within the vehicle or within a certain distance from the vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
FR9808863A 1998-07-09 1998-07-09 Systeme de securite pour un vehicule automobile comportant des moyens de mesure de la duree d'un echange de donnees Expired - Fee Related FR2781076B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9808863A FR2781076B1 (fr) 1998-07-09 1998-07-09 Systeme de securite pour un vehicule automobile comportant des moyens de mesure de la duree d'un echange de donnees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9808863A FR2781076B1 (fr) 1998-07-09 1998-07-09 Systeme de securite pour un vehicule automobile comportant des moyens de mesure de la duree d'un echange de donnees

Publications (2)

Publication Number Publication Date
FR2781076A1 FR2781076A1 (fr) 2000-01-14
FR2781076B1 true FR2781076B1 (fr) 2001-01-26

Family

ID=9528506

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9808863A Expired - Fee Related FR2781076B1 (fr) 1998-07-09 1998-07-09 Systeme de securite pour un vehicule automobile comportant des moyens de mesure de la duree d'un echange de donnees

Country Status (1)

Country Link
FR (1) FR2781076B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2808549B1 (fr) * 2000-05-03 2003-06-13 Delphi Tech Inc Systeme d'acces dit mains libres pour vehicule automobile
DE50012304D1 (de) * 2000-08-23 2006-04-27 Delphi Tech Inc Vorrichtung zum verifizieren einer Zugangsberechtigung
FR2821809A1 (fr) 2001-03-09 2002-09-13 Bressane De Travaux Electr Bte Systeme d'alarme pour vehicule automobile
DE10114876A1 (de) * 2001-03-26 2002-10-17 Siemens Ag Identifikationssystem zum Nachweis einer Berechtigung für den Zugang zu einem Objekt oder die Benutzung eines Objekts, insbesondere eines Kraftfahrzeugs
US8352582B2 (en) 2001-06-28 2013-01-08 Koninklijke Philips Electronics N.V. Temporal proximity to verify physical proximity
FR2828967B1 (fr) * 2001-08-23 2003-10-31 Valeo Electronique Procede d'autorisation de deverrouillage et/ou de demarrage d'un vehicule automobile et dispositif associe
GB0500460D0 (en) 2005-01-11 2005-02-16 Koninkl Philips Electronics Nv Time of flight

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2823491B2 (ja) * 1993-08-30 1998-11-11 株式会社東海理化電機製作所 車両用盗難防止装置
DE19632025C2 (de) * 1996-08-08 1998-07-23 Daimler Benz Ag Authentikationseinrichtung mit elektronischer Authentikationskommunikation

Also Published As

Publication number Publication date
FR2781076A1 (fr) 2000-01-14

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse

Effective date: 20100331