EP2242027A3 - Procédé de sécurisation d'une communication d'entrée sans clé pour véhicules automobiles - Google Patents

Procédé de sécurisation d'une communication d'entrée sans clé pour véhicules automobiles Download PDF

Info

Publication number
EP2242027A3
EP2242027A3 EP10158623A EP10158623A EP2242027A3 EP 2242027 A3 EP2242027 A3 EP 2242027A3 EP 10158623 A EP10158623 A EP 10158623A EP 10158623 A EP10158623 A EP 10158623A EP 2242027 A3 EP2242027 A3 EP 2242027A3
Authority
EP
European Patent Office
Prior art keywords
resonant circuit
vehicle
securing
motor vehicles
circuit
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.)
Withdrawn
Application number
EP10158623A
Other languages
German (de)
English (en)
Other versions
EP2242027A2 (fr
Inventor
Boris Ziller
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.)
Huf Huelsbeck and Fuerst GmbH and Co KG
Original Assignee
Huf Huelsbeck and Fuerst GmbH and Co KG
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 Huf Huelsbeck and Fuerst GmbH and Co KG filed Critical Huf Huelsbeck and Fuerst GmbH and Co KG
Publication of EP2242027A2 publication Critical patent/EP2242027A2/fr
Publication of EP2242027A3 publication Critical patent/EP2242027A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G07C2009/00365—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 in combination with a wake-up circuit
    • 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
    • G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
    • G07C2209/08—With time considerations, e.g. temporary activation, valid time window or time limitations

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
EP10158623A 2009-04-16 2010-03-31 Procédé de sécurisation d'une communication d'entrée sans clé pour véhicules automobiles Withdrawn EP2242027A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009002448A DE102009002448A1 (de) 2009-04-16 2009-04-16 Verfahren zur Sicherung einer Keyless-Entry-Kommunikation für Kraftfahrzeuge

Publications (2)

Publication Number Publication Date
EP2242027A2 EP2242027A2 (fr) 2010-10-20
EP2242027A3 true EP2242027A3 (fr) 2011-12-21

Family

ID=42263940

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10158623A Withdrawn EP2242027A3 (fr) 2009-04-16 2010-03-31 Procédé de sécurisation d'une communication d'entrée sans clé pour véhicules automobiles

Country Status (4)

Country Link
US (1) US20100265035A1 (fr)
EP (1) EP2242027A3 (fr)
CN (1) CN101866537A (fr)
DE (1) DE102009002448A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5685073B2 (ja) * 2010-12-17 2015-03-18 株式会社東海理化電機製作所 電子キーシステム
DE102012003015A1 (de) 2012-02-15 2013-08-22 Audi Ag Startsystem für einen Kraftwagen, Kraftwagen mit einem Startsystem und Verfahren zum Betreiben eines Startsystems für einen Kraftwagen
CN102795172B (zh) * 2012-08-17 2015-08-05 马瑞利汽车电子(广州)有限公司 一种汽车智能进入系统的车门把手感应装置
US8930045B2 (en) 2013-05-01 2015-01-06 Delphi Technologies, Inc. Relay attack prevention for passive entry passive start (PEPS) vehicle security systems
FR3007875B1 (fr) 2013-06-28 2015-07-17 Continental Automotive France Procede de protection d'un systeme d'acces et/ou de demarrage main libre d'un vehicule en modifiant la vitesse de reception de signaux
US9114720B2 (en) 2013-07-11 2015-08-25 Delphi Technologies, Inc. Vehicle positioning system for wireless charging stations
US9802574B2 (en) * 2014-09-16 2017-10-31 Qualcomm Incorporated Relay attack inhibiting
DE102015203661A1 (de) 2015-03-02 2016-09-08 Volkswagen Aktiengesellschaft Funktionsabschaltung für ein Fahrzeugzugangssystem
WO2017144345A1 (fr) * 2016-02-26 2017-08-31 Huf Hülsbeck & Fürst Gmbh & Co. Kg Procédé d'activation d'au moins une fonction de sécurité d'un système de sécurité de véhicule
EP3306576B1 (fr) * 2016-10-05 2023-03-15 The Swatch Group Research and Development Ltd Procédé et système d'accès securisé à un espace déterminé au moyen d'un objet portable
EP3335942B1 (fr) * 2016-12-14 2019-11-20 Nxp B.V. Système d'accès sécurisé de véhicule, clé, véhicule et procédé associé
DE102017200668B4 (de) 2017-01-17 2019-01-17 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Absicherung eines Zugangs
EP3425420B1 (fr) * 2017-07-03 2021-11-17 Nxp B.V. Appareil et procédé de télémétrie
EP4148694A1 (fr) * 2021-09-14 2023-03-15 Nagravision Sàrl Accès à un actif avec un dispositif utilisateur

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19802526A1 (de) * 1998-01-26 1999-07-29 Bosch Gmbh Robert Vorrichtung zur Kontrolle der Zugangsberechtigung
EP1246137A1 (fr) * 2001-03-26 2002-10-02 Siemens Aktiengesellschaft Système d'identification pour prouver le droit d'accès à un objet ou l'usage d'un objet, surtout un véhicule automobile
EP1271420A2 (fr) * 2001-06-29 2003-01-02 Alps Electric Co., Ltd. Système d'entrée passif avec fonction antivol
DE10255880A1 (de) * 2002-11-29 2004-06-09 Philips Intellectual Property & Standards Gmbh Elektronisches Kommunikationssystem und Verfahren zum Erkennen einer Relais-Attacke auf dasselbe

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10040480B4 (de) * 2000-08-18 2020-07-02 Marquardt Gmbh Schließsystem, insbesondere für ein Kraftfahrzeug
EP1288841A1 (fr) * 2001-08-30 2003-03-05 Motorola, Inc. Système de communication répondeur passif
FR2841393B1 (fr) * 2002-06-24 2006-05-05 Johnson Contr Automotive Elect Dispositif d'emission radioelectrique basse frequence pour systeme d'acces mains libres pour vehicule automobile
EP1642242A1 (fr) * 2003-06-25 2006-04-05 Philips Intellectual Property & Standards GmbH Procede et dispositifs permettant d'augmenter la securite des systemes de transpondeur, en particulier pour l'acces aux automobiles
DE10350081B4 (de) * 2003-10-27 2007-02-15 Sciknowtec Gmbh Messung der Distanz zwischen Stationen in drahtlos arbeitenden Zugangssystemen zur Abwehr von Bypassangriffen
JP4052277B2 (ja) * 2004-04-19 2008-02-27 アイシン精機株式会社 車両用ドアハンドル装置
DE102004022839A1 (de) * 2004-05-08 2005-12-01 Conti Temic Microelectronic Gmbh Sendeschaltung für ein Transpondersystem zur Übertragung eines digitalen Signals über eine Sendeantenne
US7791457B2 (en) * 2006-12-15 2010-09-07 Lear Corporation Method and apparatus for an anti-theft system against radio relay attack in passive keyless entry/start systems

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19802526A1 (de) * 1998-01-26 1999-07-29 Bosch Gmbh Robert Vorrichtung zur Kontrolle der Zugangsberechtigung
EP1246137A1 (fr) * 2001-03-26 2002-10-02 Siemens Aktiengesellschaft Système d'identification pour prouver le droit d'accès à un objet ou l'usage d'un objet, surtout un véhicule automobile
EP1271420A2 (fr) * 2001-06-29 2003-01-02 Alps Electric Co., Ltd. Système d'entrée passif avec fonction antivol
DE10255880A1 (de) * 2002-11-29 2004-06-09 Philips Intellectual Property & Standards Gmbh Elektronisches Kommunikationssystem und Verfahren zum Erkennen einer Relais-Attacke auf dasselbe

Also Published As

Publication number Publication date
EP2242027A2 (fr) 2010-10-20
CN101866537A (zh) 2010-10-20
US20100265035A1 (en) 2010-10-21
DE102009002448A1 (de) 2010-10-21

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