JP2020510142A - アクセスを防護する方法 - Google Patents
アクセスを防護する方法 Download PDFInfo
- Publication number
- JP2020510142A JP2020510142A JP2019538358A JP2019538358A JP2020510142A JP 2020510142 A JP2020510142 A JP 2020510142A JP 2019538358 A JP2019538358 A JP 2019538358A JP 2019538358 A JP2019538358 A JP 2019538358A JP 2020510142 A JP2020510142 A JP 2020510142A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- transmitter
- relay
- wireless
- vehicle
- 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.)
- Granted
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
-
- 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
- B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
- B60R25/04—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor
-
- 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
- B60R25/24—Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user
-
- 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
- B60R25/24—Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user
- B60R25/245—Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user where the antenna reception area plays a role
-
- 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
- B60R25/30—Detection related to theft or to other events relevant to anti-theft systems
- B60R25/34—Detection related to theft or to other events relevant to anti-theft systems of conditions of vehicle components, e.g. of windows, door locks or gear selectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2325/00—Indexing scheme relating to vehicle anti-theft devices
- B60R2325/10—Communication protocols, communication systems of vehicle anti-theft devices
- B60R2325/105—Radio frequency identification data [RFID]
-
- 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
- B60R25/209—Remote starting of engine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
-
- 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
- G07C2209/08—With time considerations, e.g. temporary activation, valid time window or time limitations
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)
- Position Fixing By Use Of Radio Waves (AREA)
- Radar Systems Or Details Thereof (AREA)
- Transceivers (AREA)
Abstract
Description
Claims (10)
- IDトランスミッタ(120)によるシステム(100)へのアクセスを制御する方法(300)であって、IDトランスミッタ(120)を認証するために、IDトランスミッタ(120)とシステム(100)の基準点との間の距離を、無線信号(231,232)を送信することにより検証する方法において、
−無線信号(231,232)の第一の態様を第一の時点で、無線信号(231,232)の第二の態様を第二の時点で受信(301)すること;
−第一の時点に基づくとともに第二の時点に基づいて、無線信号(231,232)の第二の態様がリレーアタックにより無線信号(231,232)から生成された中継信号(241,242)であるかどうかを特定(302)すること;および
−無線信号(231,232)の第二の態様が中継信号(241,242)であることが特定された場合に、対策を実行(303)してシステム(100)へのアクセスを禁止すること
を含む方法(300)。 - 請求項1に記載の方法(300)であって、
無線信号(231,232)の第二の態様が中継信号(241,242)であるかどうかを特定(302)することは、
−第一の時点と第二の時点との間の期間を検出すること;
−その期間を時間閾値と比較すること
を含む方法。 - 請求項2に記載の方法(300)であって、
−期間が時間閾値よりも長い場合に、無線信号(231,232)の第二の態様が中継信号(241,242)であると特定されるか;
−期間が時間閾値よりも短い場合に、無線信号(231,232)の第二の態様が中継信号(241,242)でないと特定される、および/または無線信号(231,232)の第二の態様が無線信号(231,232)の反射であると特定されるか
の少なくともいずれかである方法。 - 請求項1から3のいずれかに記載の方法(300)において、
−無線信号(231,232)の第一の態様の第一の信号強度と、無線信号(231,232)の第二の態様の第二の信号強度とを検出することを含み;さらに
−第一の信号強度に基づくとともに第二の信号強度に基づいても、無線信号(231,232)の第二の態様が中継信号(241,242)であるかどうかが特定される
方法(300)。 - 請求項4に記載の方法(300)において、
無線信号(231,232)の第二の態様が中継信号(241,242)であるかどうかの特定(302)は、
−第一の信号強度が第二の信号強度より小さいかどうかを検出すること;および
−第二の時点が第一の時点の後に続くものであるかどうかを検出すること
を含む方法。 - 請求項1から5のいずれかに記載の方法(300)において、
−無線信号(231,232)が、システム(100)の送信ユニット(101)からIDトランスミッタ(120)に宛てて送信されるクエリ信号(231)を含み;さらに、
−少なくとも部分的にIDトランスミッタ(120)により実行される
方法(300)。 - 請求項6に記載の方法(300)において、
対策の実行(303)には、クエリ信号(231)に対する応答信号(232)の送信の禁止が含まれる方法。 - 請求項1から7のいずれかに記載の方法(300)において、
−無線信号(231,232)が、システム(100)の送信ユニット(101)のクエリ信号(231)に応えてIDトランスミッタ(120)からシステム(100)に宛てて送信される応答信号(232)を含み;さらに、
−少なくとも部分的にシステム(100)により実行される
方法(300)。 - 請求項8に記載の方法(300)において、
対策の実行(303)には、
−IDトランスミッタ(120)の認証を拒否すること;および/または、
−システム(100)の出力ユニットを介して指示を出力すること
が含まれる方法。 - 請求項1から9のいずれかに記載の方法(300)において、
−システム(100)が車両を含むか;
−システム(100)へのアクセスが車両のドア(110)の解錠および/または車両のエンジンの始動を含むか
の少なくともいずれかである方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017200668.4A DE102017200668B4 (de) | 2017-01-17 | 2017-01-17 | Verfahren zur Absicherung eines Zugangs |
DE102017200668.4 | 2017-01-17 | ||
PCT/EP2017/079109 WO2018133971A1 (de) | 2017-01-17 | 2017-11-14 | Verfahren zur absicherung eines zugangs |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020510142A true JP2020510142A (ja) | 2020-04-02 |
JP7005635B2 JP7005635B2 (ja) | 2022-01-21 |
Family
ID=60327311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019538358A Active JP7005635B2 (ja) | 2017-01-17 | 2017-11-14 | アクセスを防護する方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20190329732A1 (ja) |
EP (1) | EP3571675B1 (ja) |
JP (1) | JP7005635B2 (ja) |
KR (1) | KR102454550B1 (ja) |
CN (1) | CN110199327B (ja) |
DE (1) | DE102017200668B4 (ja) |
WO (1) | WO2018133971A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019112356A1 (de) * | 2019-05-10 | 2020-11-12 | Bayerische Motoren Werke Aktiengesellschaft | Empfänger und Verfahren zum Betrieb eines Empfängers |
US10855394B1 (en) * | 2019-08-06 | 2020-12-01 | Firstech, LLC | Interfering radio and vehicle key locker |
DE102020207244A1 (de) * | 2020-06-10 | 2021-12-16 | Continental Automotive Gmbh | Zugangsanordnung für ein Fahrzeug |
CN111784888B (zh) * | 2020-07-21 | 2022-05-17 | 上海华虹计通智能系统股份有限公司 | 一种分体式车载人员定位设备的同步方法及系统 |
DE102021203112A1 (de) * | 2021-03-29 | 2022-09-29 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren zum Betreiben eines Kraftfahrzeugs, System |
DE102021203163A1 (de) * | 2021-03-30 | 2022-10-06 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren zum Betreiben eines Kraftfahrzeugs, System |
Citations (7)
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JP2008533436A (ja) * | 2005-01-11 | 2008-08-21 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 飛行時間決定装置及び方法 |
JP2010185186A (ja) * | 2009-02-10 | 2010-08-26 | Alps Electric Co Ltd | キーレスエントリー装置 |
US20100321154A1 (en) * | 2009-06-18 | 2010-12-23 | Lear Corporation | Method and system of determining and preventing relay attack for passive entry system |
JP2011109589A (ja) * | 2009-11-20 | 2011-06-02 | Tokai Rika Co Ltd | 電子キーシステムの中継器使用不正行為防止装置 |
JP2012144905A (ja) * | 2011-01-12 | 2012-08-02 | Tokai Rika Co Ltd | 電子キーシステム |
JP2012144844A (ja) * | 2011-01-06 | 2012-08-02 | Denso Corp | 電子キーシステム |
DE102014220399A1 (de) * | 2014-10-08 | 2016-04-14 | Continental Automotive Gmbh | Verfahren und Vorrichtung zur Zugangs- und Startverifizierung in einem Fahrzeug |
Family Cites Families (8)
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DE10255880A1 (de) * | 2002-11-29 | 2004-06-09 | Philips Intellectual Property & Standards Gmbh | Elektronisches Kommunikationssystem und Verfahren zum Erkennen einer Relais-Attacke auf dasselbe |
WO2016011433A2 (en) * | 2014-07-17 | 2016-01-21 | Origin Wireless, Inc. | Wireless positioning systems |
DE102009014975A1 (de) | 2009-03-26 | 2010-09-30 | Continental Automotive Gmbh | Verfahren zum Fernsteuern eines Fahrzeugzugangs und/oder Fahrzeugstarts |
DE102009002448A1 (de) * | 2009-04-16 | 2010-10-21 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Verfahren zur Sicherung einer Keyless-Entry-Kommunikation für Kraftfahrzeuge |
DE102009044526A1 (de) * | 2009-11-13 | 2011-05-19 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Verfahren zur Prüfung einer Zugriffsberechtigung auf eine Funktion eines Kraftfahrzeugs |
US20140067161A1 (en) * | 2012-09-05 | 2014-03-06 | GM Global Technology Operations LLC | System for preventing relay attack for vehicle entry |
US9566945B2 (en) * | 2015-05-14 | 2017-02-14 | Lear Corporation | Passive entry passive start (PEPS) system with relay attack prevention |
US9924318B2 (en) * | 2016-07-01 | 2018-03-20 | Lear Corporation | Passive entry systems employing time of flight distance measurements |
-
2017
- 2017-01-17 DE DE102017200668.4A patent/DE102017200668B4/de active Active
- 2017-11-14 WO PCT/EP2017/079109 patent/WO2018133971A1/de unknown
- 2017-11-14 KR KR1020197018144A patent/KR102454550B1/ko active IP Right Grant
- 2017-11-14 EP EP17797933.3A patent/EP3571675B1/de active Active
- 2017-11-14 JP JP2019538358A patent/JP7005635B2/ja active Active
- 2017-11-14 CN CN201780083558.2A patent/CN110199327B/zh active Active
-
2019
- 2019-07-10 US US16/508,025 patent/US20190329732A1/en not_active Abandoned
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008533436A (ja) * | 2005-01-11 | 2008-08-21 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 飛行時間決定装置及び方法 |
JP2010185186A (ja) * | 2009-02-10 | 2010-08-26 | Alps Electric Co Ltd | キーレスエントリー装置 |
US20100321154A1 (en) * | 2009-06-18 | 2010-12-23 | Lear Corporation | Method and system of determining and preventing relay attack for passive entry system |
JP2011109589A (ja) * | 2009-11-20 | 2011-06-02 | Tokai Rika Co Ltd | 電子キーシステムの中継器使用不正行為防止装置 |
JP2012144844A (ja) * | 2011-01-06 | 2012-08-02 | Denso Corp | 電子キーシステム |
JP2012144905A (ja) * | 2011-01-12 | 2012-08-02 | Tokai Rika Co Ltd | 電子キーシステム |
DE102014220399A1 (de) * | 2014-10-08 | 2016-04-14 | Continental Automotive Gmbh | Verfahren und Vorrichtung zur Zugangs- und Startverifizierung in einem Fahrzeug |
Also Published As
Publication number | Publication date |
---|---|
EP3571675A1 (de) | 2019-11-27 |
DE102017200668B4 (de) | 2019-01-17 |
KR102454550B1 (ko) | 2022-10-13 |
EP3571675B1 (de) | 2023-05-10 |
KR20190107662A (ko) | 2019-09-20 |
DE102017200668A1 (de) | 2018-07-19 |
JP7005635B2 (ja) | 2022-01-21 |
US20190329732A1 (en) | 2019-10-31 |
CN110199327B (zh) | 2022-03-29 |
CN110199327A (zh) | 2019-09-03 |
WO2018133971A1 (de) | 2018-07-26 |
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