EP0265728A3 - Elektronische Fernbetätigungseinrichtung, insbesondere für Zentralverriegelungsanlagen von Kraftfahrzeugen - Google Patents
Elektronische Fernbetätigungseinrichtung, insbesondere für Zentralverriegelungsanlagen von Kraftfahrzeugen Download PDFInfo
- Publication number
- EP0265728A3 EP0265728A3 EP87114656A EP87114656A EP0265728A3 EP 0265728 A3 EP0265728 A3 EP 0265728A3 EP 87114656 A EP87114656 A EP 87114656A EP 87114656 A EP87114656 A EP 87114656A EP 0265728 A3 EP0265728 A3 EP 0265728A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- code word
- control device
- remote control
- electronic remote
- code
- 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- Withdrawn
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
- G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional 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
- G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
- G07C2009/0023—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks with encription of the transmittted data signal
-
- 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
- G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
- G07C2009/00238—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks the transmittted data signal containing a code which is changed
- G07C2009/00253—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks the transmittted data signal containing a code which is changed dynamically, e.g. variable code - rolling code
-
- 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
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3636822 | 1986-10-29 | ||
DE3636822A DE3636822C2 (de) | 1986-10-29 | 1986-10-29 | Elektronische Fernbetätigungseinrichtung, insbesondere für Zentralverriegelungsanlagen von Kraftfahrzeugen |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0265728A2 EP0265728A2 (de) | 1988-05-04 |
EP0265728A3 true EP0265728A3 (de) | 1989-02-01 |
Family
ID=6312747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP87114656A Withdrawn EP0265728A3 (de) | 1986-10-29 | 1987-10-07 | Elektronische Fernbetätigungseinrichtung, insbesondere für Zentralverriegelungsanlagen von Kraftfahrzeugen |
Country Status (3)
Country | Link |
---|---|
US (1) | US4847614A (de) |
EP (1) | EP0265728A3 (de) |
DE (1) | DE3636822C2 (de) |
Families Citing this family (89)
Publication number | Priority date | Publication date | Assignee | Title |
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US5060263A (en) * | 1988-03-09 | 1991-10-22 | Enigma Logic, Inc. | Computer access control system and method |
DE3840857A1 (de) * | 1988-12-03 | 1990-06-07 | Hella Kg Hueck & Co | Einrichtung zur fernsteuerung von sicherungseinrichtungen |
DE3905651A1 (de) * | 1989-02-24 | 1990-08-30 | Daimler Benz Ag | Verfahren zur sicherung von codeworten eines fernwirksystems und fernwirksystem mit durch codeworte uebertragbarem code |
JPH0716268B2 (ja) * | 1989-04-07 | 1995-02-22 | 松下電器産業株式会社 | リモコン装置 |
AU5358190A (en) * | 1989-05-18 | 1990-12-18 | Siemens Aktiengesellschaft | Transmission and receiving system |
GB9001804D0 (en) * | 1990-01-26 | 1990-03-28 | Automatic Button Co The Ltd | Dynamic lock and key |
WO1991014065A1 (de) * | 1990-03-07 | 1991-09-19 | Siegfried Sikora | Schlosseinheit eines kfz mit ferngesteuert betätigbarem türschloss |
JP3145112B2 (ja) * | 1990-04-06 | 2001-03-12 | シーメンス アクチエンゲゼルシヤフト | 車両用リモートロック装置 |
US6175312B1 (en) | 1990-05-29 | 2001-01-16 | Microchip Technology Incorporated | Encoder and decoder microchips and remote control devices for secure unidirectional communication |
DE69118748T2 (de) * | 1990-05-29 | 1996-11-28 | Microchip Tech Inc | Integrierte Schaltungen, insbesondere zum Gebrauch in Fernsteuersystemen |
DE4204463C2 (de) * | 1991-02-15 | 1995-06-01 | Alps Electric Co Ltd | Identifikations-Informations-Sende-/Empfangsvorrichtung |
EP0574473B1 (de) * | 1991-03-07 | 1996-08-14 | Siemens Aktiengesellschaft | Optisch oder durch funk fernsteuerbares kfz-schliesssystem |
US6310537B1 (en) | 1991-03-07 | 2001-10-30 | Siemens Aktiegesellschaft | System with optical or radio remote control for closing motor vehicles |
US5686904A (en) * | 1991-05-29 | 1997-11-11 | Microchip Technology Incorporated | Secure self learning system |
US6166650A (en) * | 1991-05-29 | 2000-12-26 | Microchip Technology, Inc. | Secure self learning system |
WO1993004425A1 (en) * | 1991-08-13 | 1993-03-04 | Universal Photonix, Inc. | System for remotely validating the identity of indivuals and determining their locations |
US5442341A (en) * | 1992-04-10 | 1995-08-15 | Trw Inc. | Remote control security system |
GB2269691A (en) * | 1992-05-02 | 1994-02-16 | K & K Audio Tech Ltd | Security systems. |
US5760700A (en) * | 1992-05-02 | 1998-06-02 | Electronics Research And Design Uk Ltd. | Security system with succession of codes |
US5600324A (en) * | 1992-05-11 | 1997-02-04 | Rockwell International Corporation | Keyless entry system using a rolling code |
US5872519A (en) * | 1992-05-22 | 1999-02-16 | Directed Electronics, Inc. | Advanced embedded code hopping system |
US5798711A (en) * | 1992-05-22 | 1998-08-25 | Directed Electronics, Inc. | High throughput embedded code hopping system with bypass mode |
WO1993025987A1 (en) * | 1992-06-08 | 1993-12-23 | United Technologies Automotive, Inc. | Power saving remote keyless entry |
DE4221142C2 (de) * | 1992-06-27 | 1998-02-19 | Kiekert Ag | Zentralverriegelungsanlage für ein Kraftfahrzeug |
DE4223258C3 (de) * | 1992-07-15 | 2001-03-15 | Telefunken Microelectron | Verfahren zur verifizierbaren Übertragung von Daten |
US5495235A (en) * | 1992-09-30 | 1996-02-27 | At&T Corp. | Access control system with lockout |
DE69327644T2 (de) * | 1993-01-07 | 2000-09-07 | Ford Motor Co | Ferngesteuertes Sicherheitssystem |
WO1994018036A1 (de) * | 1993-02-12 | 1994-08-18 | Robert Bosch Gmbh | Fernbedienbare sicherungseinrichtung für ein kraftfahrzeug |
DE4308899C1 (de) * | 1993-03-19 | 1994-02-03 | Siemens Ag | Verfahren zum Betrieb eines in einem Dialogverfahren fernsteuerbaren Schließsystemes, z.B. eines Kfz |
US5377270A (en) * | 1993-06-30 | 1994-12-27 | United Technologies Automotive, Inc. | Cryptographic authentication of transmitted messages using pseudorandom numbers |
JPH0781521A (ja) * | 1993-06-30 | 1995-03-28 | Alpine Electron Inc | セキュリティ装置 |
US5363448A (en) * | 1993-06-30 | 1994-11-08 | United Technologies Automotive, Inc. | Pseudorandom number generation and cryptographic authentication |
DE4325137A1 (de) * | 1993-07-27 | 1995-02-02 | Rbr Computertechnik Gmbh | Verfahren zum Betätigen von Schließmechanismen mit Hilfe von Identifikationsmitteln |
US5594429A (en) * | 1993-10-27 | 1997-01-14 | Alps Electric Co., Ltd. | Transmission and reception system and signal generation method for same |
US5680131A (en) * | 1993-10-29 | 1997-10-21 | National Semiconductor Corporation | Security system having randomized synchronization code after power up |
US5369706A (en) * | 1993-11-05 | 1994-11-29 | United Technologies Automotive, Inc. | Resynchronizing transmitters to receivers for secure vehicle entry using cryptography or rolling code |
CN1134206A (zh) * | 1993-11-05 | 1996-10-23 | 联合工艺汽车公司 | 远端无按键进入系统中的发射机/接收机对的自动再同步方法 |
DE4407966A1 (de) * | 1994-03-10 | 1995-09-14 | Valeo Borg Instr Verw Gmbh | Elektronisches Code-Schloß, insbesondere zum Deaktivieren einer Kraftfahrzeug-Wegfahrsperre |
EP0688929B1 (de) | 1994-06-21 | 2004-10-13 | Microchip Technology Inc. | Geschütztes Selbstlernen |
BE1008699A3 (fr) * | 1994-09-09 | 1996-07-02 | Banksys | Procede et agencement pour donner selectivement un acces dans un systeme de securite. |
US5841866A (en) * | 1994-09-30 | 1998-11-24 | Microchip Technology Incorporated | Secure token integrated circuit and method of performing a secure authentication function or transaction |
FR2726712B1 (fr) * | 1994-11-04 | 1997-01-31 | Valeo Electronique | Systeme de telecommande mettant en oeuvre un cryptage, notamment pour vehicule automobile |
DE4440349A1 (de) * | 1994-11-11 | 1996-05-15 | Bayerische Motoren Werke Ag | Verfahren zum Synchronisieren zweier dialogfähiger Sender-Empfängereinheiten für ein Codesignal in einer Kraftfahrzeug-Schließanlage |
DE9419635U1 (de) * | 1994-12-09 | 1995-03-02 | Engel Gerhard Dipl Ing | Sicherungseinrichtung insbesondere für Kraftfahrzeuge |
DE69526116T2 (de) * | 1994-12-21 | 2002-11-21 | Lear Automotive Dearborn Inc | Rf-fernbedienungssystem mit wegfahrsperre |
FR2729777B1 (fr) * | 1995-01-25 | 1997-03-14 | Plumer Sa | Dispositif de commande a distance par ondes hertziennes, infra-rouges ou analogues, de systemes de fermeture motorises |
FR2731035B1 (fr) * | 1995-02-28 | 1997-04-30 | Ymos France | Ensemble constitue d'une serrure electrique de portiere avec fonction de secours electrique et de ses moyens de commande, et equipement comprenant plusieurs de ces ensembles |
US5973611A (en) * | 1995-03-27 | 1999-10-26 | Ut Automotive Dearborn, Inc. | Hands-free remote entry system |
US5598476A (en) * | 1995-04-20 | 1997-01-28 | United Technologies Automotive, Inc. | Random clock composition-based cryptographic authentication process and locking system |
US5566212A (en) * | 1995-04-24 | 1996-10-15 | Delco Electronics Corporation | Phase-locked loop circuit for Manchester-data decoding |
DE19516992C1 (de) * | 1995-05-09 | 1996-04-04 | Siemens Ag | Verfahren zum Betreiben einer Diebstahlschutzeinrichtung für ein Kraftfahrzeug und Diebstahlschutzeinrichtung |
NL1001376C2 (nl) * | 1995-05-11 | 1996-11-12 | Nederland Ptt | Werkwijze voor het uitvoeren van een elektronische betalingstransactie met een variabel aantal betalingseenheden, alsmede betaalmiddel en stelsel voor toepassing van de werkwijze. |
NL1000341C2 (en) * | 1995-05-11 | 1996-11-12 | Nederland Ptt | Electronic payment transaction method for use with smart card |
US6980655B2 (en) * | 2000-01-21 | 2005-12-27 | The Chamberlain Group, Inc. | Rolling code security system |
CA2193846C (en) | 1995-05-17 | 2004-02-17 | Bradford L. Farris | Rolling code security system |
US6690796B1 (en) * | 1995-05-17 | 2004-02-10 | The Chamberlain Group, Inc. | Rolling code security system |
US7492905B2 (en) | 1995-05-17 | 2009-02-17 | The Chamberlain Group, Inc. | Rolling code security system |
US5661804A (en) * | 1995-06-27 | 1997-08-26 | Prince Corporation | Trainable transceiver capable of learning variable codes |
US6191701B1 (en) | 1995-08-25 | 2001-02-20 | Microchip Technology Incorporated | Secure self learning system |
US5939998A (en) * | 1995-12-15 | 1999-08-17 | Ut Automotive Dearborn, Inc. | System and method for reducing quiescent current in a microcontroller |
US5699514A (en) * | 1995-12-26 | 1997-12-16 | Lucent Technologies Inc. | Access control system with lockout |
DE19600556A1 (de) * | 1996-01-09 | 1997-07-24 | Siemens Ag | Verfahren zum Betreiben eines Diebstahlschutzsystems und Diebstahlschutzsystem |
FR2745135B1 (fr) * | 1996-02-15 | 1998-09-18 | Cedric Colnot | Procede pour faire autoriser par un serveur l'acces a un service a partir de dispositifs portatifs a microcircuits electroniques du type carte a memoire par exemple |
US6026165A (en) * | 1996-06-20 | 2000-02-15 | Pittway Corporation | Secure communications in a wireless system |
US6049289A (en) * | 1996-09-06 | 2000-04-11 | Overhead Door Corporation | Remote controlled garage door opening system |
US6108326A (en) * | 1997-05-08 | 2000-08-22 | Microchip Technology Incorporated | Microchips and remote control devices comprising same |
US6781507B1 (en) * | 1997-05-16 | 2004-08-24 | Directed Electronics, Inc. | Remote start, passive anti theft security system |
US6466780B1 (en) | 1997-09-03 | 2002-10-15 | Interlok Technologies, Llc | Method and apparatus for securing digital communications |
ATA9298A (de) * | 1998-01-21 | 2000-10-15 | Magna Auteca Zweigniederlassun | Einfahrtsteuervorrichtung |
US6157722A (en) * | 1998-03-23 | 2000-12-05 | Interlok Technologies, Llc | Encryption key management system and method |
US6169492B1 (en) * | 1998-07-29 | 2001-01-02 | Motorola, Inc. | Remote keyless entry user-transparent auto re-synchronization apparatus and method |
US6130622A (en) * | 1998-08-10 | 2000-10-10 | Trw Inc. | System and method for remote convenience function control having a rekey security feature |
DE19960783A1 (de) | 1999-12-16 | 2001-06-21 | Mannesmann Vdo Ag | Vorrichtung zur Aktivierung und/oder Deaktivierung einer Sicherheitseinrichtung |
EP1354300B1 (de) * | 2000-12-19 | 2007-08-01 | Azoteq (PTY) Limited | Verfahren und vorrichtung zum datentransfer |
US20030193448A1 (en) * | 2002-01-15 | 2003-10-16 | Tsui Philip Y.W. | Transmitter for operating rolling code receivers |
DE10350854A1 (de) * | 2003-10-31 | 2005-06-02 | Conti Temic Microelectronic Gmbh | Zugangskontrollsystem, insbesondere für Kraftfahrzeuge |
US7281219B2 (en) * | 2003-12-05 | 2007-10-09 | International Business Machines Corporation | Blended learning experience tool and method |
US7371070B2 (en) * | 2003-12-05 | 2008-05-13 | International Business Machines Corporation | Operationalizing a learning solution |
US7914288B2 (en) * | 2004-10-07 | 2011-03-29 | International Bussiness Machines Corporation | On demand learning |
US9148409B2 (en) | 2005-06-30 | 2015-09-29 | The Chamberlain Group, Inc. | Method and apparatus to facilitate message transmission and reception using different transmission characteristics |
US8422667B2 (en) | 2005-01-27 | 2013-04-16 | The Chamberlain Group, Inc. | Method and apparatus to facilitate transmission of an encrypted rolling code |
TWI292665B (en) * | 2005-09-29 | 2008-01-11 | Syncomm Technology Corp | Method and apparatus for performing automatic identity code learning and identity code verification in a wireless communication system |
GB0707928D0 (en) * | 2007-04-25 | 2007-05-30 | Delivery Works Ltd | Delivery system |
JP4970221B2 (ja) * | 2007-11-16 | 2012-07-04 | 株式会社東芝 | 省電力制御装置及び方法 |
CN107464313B (zh) * | 2016-06-06 | 2020-05-05 | 上海擎感智能科技有限公司 | 一种钥匙、一种控制方法和系统、及一种电子设备 |
US10652743B2 (en) | 2017-12-21 | 2020-05-12 | The Chamberlain Group, Inc. | Security system for a moveable barrier operator |
US11074773B1 (en) | 2018-06-27 | 2021-07-27 | The Chamberlain Group, Inc. | Network-based control of movable barrier operators for autonomous vehicles |
CA3107457A1 (en) | 2018-08-01 | 2020-02-06 | The Chamberlain Group, Inc. | Movable barrier operator and transmitter pairing over a network |
US10997810B2 (en) | 2019-05-16 | 2021-05-04 | The Chamberlain Group, Inc. | In-vehicle transmitter training |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1595796A (en) * | 1978-04-21 | 1981-08-19 | Hugh John Pushman | Security systems |
EP0098437A2 (de) * | 1982-07-09 | 1984-01-18 | Hülsbeck & Fürst GmbH. & Co. KG | Elektronische Schliesseinrichtung mit über elektrische Impulse miteinander in Wechselwirkung tretenden, schlüsselartigen und schlossartigen Teilen |
EP0171323A1 (de) * | 1984-07-18 | 1986-02-12 | Jacques Lewiner | Einrichtung zum Betreiben und Kontrollieren von einer mit Kombinationsschlössern versehenen Anlage |
EP0219060A2 (de) * | 1985-10-11 | 1987-04-22 | Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 | Sicherheitseinrichtung für ein Kraftfahrzeug |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3234538A1 (de) * | 1982-09-17 | 1984-03-22 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur code-sicherung bei einem elektronischen schluessel |
DE3244049C2 (de) * | 1982-11-27 | 1986-06-26 | Kiekert GmbH & Co KG, 5628 Heiligenhaus | Zentralverriegelungsanlage für ein Kraftfahrzeug |
DE3320721A1 (de) * | 1983-06-08 | 1984-12-13 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur code-sicherung bei einem elektronischen schluessel |
DE3407436A1 (de) * | 1984-02-29 | 1985-08-29 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur code-sicherung bei einem elektronischen schluessel |
DE3407469A1 (de) * | 1984-02-29 | 1985-09-05 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur code-sicherung bei einem elektronischen schluessel |
EP0215291B1 (de) * | 1985-09-10 | 1991-02-27 | Hülsbeck & Fürst GmbH. & Co. KG | Elektronische Schliesseinrichtung für Kraftfahrzeuge |
-
1986
- 1986-10-29 DE DE3636822A patent/DE3636822C2/de not_active Expired - Fee Related
-
1987
- 1987-09-28 US US07/101,635 patent/US4847614A/en not_active Expired - Fee Related
- 1987-10-07 EP EP87114656A patent/EP0265728A3/de not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1595796A (en) * | 1978-04-21 | 1981-08-19 | Hugh John Pushman | Security systems |
EP0098437A2 (de) * | 1982-07-09 | 1984-01-18 | Hülsbeck & Fürst GmbH. & Co. KG | Elektronische Schliesseinrichtung mit über elektrische Impulse miteinander in Wechselwirkung tretenden, schlüsselartigen und schlossartigen Teilen |
EP0171323A1 (de) * | 1984-07-18 | 1986-02-12 | Jacques Lewiner | Einrichtung zum Betreiben und Kontrollieren von einer mit Kombinationsschlössern versehenen Anlage |
EP0219060A2 (de) * | 1985-10-11 | 1987-04-22 | Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 | Sicherheitseinrichtung für ein Kraftfahrzeug |
Also Published As
Publication number | Publication date |
---|---|
DE3636822C1 (de) | 1987-10-15 |
US4847614A (en) | 1989-07-11 |
DE3636822C2 (de) | 1993-12-23 |
EP0265728A2 (de) | 1988-05-04 |
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