WO2004044863A1 - Procede de securisation du mode d'enregistrement d'un dispositif domotique - Google Patents
Procede de securisation du mode d'enregistrement d'un dispositif domotique Download PDFInfo
- Publication number
- WO2004044863A1 WO2004044863A1 PCT/IB2003/005073 IB0305073W WO2004044863A1 WO 2004044863 A1 WO2004044863 A1 WO 2004044863A1 IB 0305073 W IB0305073 W IB 0305073W WO 2004044863 A1 WO2004044863 A1 WO 2004044863A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- secure
- transmitter
- receiver
- recording mode
- command
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
- G08C19/16—Electric signal transmission systems in which transmission is by pulses
- G08C19/28—Electric signal transmission systems in which transmission is by pulses using pulse code
Definitions
- the invention relates to a security method according to the preamble of claim 1.
- the invention also relates to a device intended to implement the method according to the invention.
- order transmitter any element capable of issuing an order by any means and in particular by using an electromagnetic signal, for example of the radiofrequency or infrared type, or by using an electrical signal.
- the device allowing the implementation of this procedure comprises two transmitters each having an identity number and transmitting a signal comprising this number and an order.
- the device also comprises a receiver provided with a logic unit having a microprocessor and a memory.
- the microprocessor is capable of operating in two modes. A first in which it allows the execution of the orders received and a second in which it allows the recording of the identity numbers of the issuers.
- Another procedure is also known from document FR 2 727 553.
- a means of putting in recording mode such as a push button located on the receiver can act directly on the microprocessor.
- This means of putting the microprocessor into recording mode can also be associated with a transmitter, so that by means of this transmitter, it is possible to put the microprocessor in recording mode and to record the number identity of at least one other issuer.
- the identity number of this transmitter In the case of a wireless transmitter, the identity number of this transmitter must be known to the microprocessor in order to activate the setting in recording mode.
- the storage of the identity number of the transmitter including the means of setting in recording mode can be carried out prior to installation, in the factory for example. This storage (or pairing) can also take place at the time of installation by activating a function for putting the microprocessor in recording mode at the receiver as described above.
- FIGS. 1 and 2 The methods and means allowing the device to go into recording mode according to the prior art are shown in FIGS. 1 and 2.
- the command receiver is initialized during the installation of the device.
- the initialization phase also includes the procedures for pairing one or more transmitters during which the receiver receives the identity number of the transmitter (s) and stores them in memory.
- a user performs, on a transmitter already known by the command receiver, an action Al to put in recording mode, for example by pressing a specific button provided on this transmitter.
- the transmitter prepares and sends a programming message containing its ID number and a programming code allowing the receiver to go into recording mode.
- the receiver checks whether the received ID number is in memory. If this is the case, the command receiver is ready to receive actuator control messages from the transmitter. In the event that a programming code is received, the receiver goes into registration mode. It is then possible to pair new transmitters or delete them. The exit from the recording mode is consecutive either to the progress of a time delay or to a new command from the user.
- FIG. 2 Another procedure for putting the receiver in recording mode, known from the prior art, is shown in FIG. 2. This procedure is initiated by an action A2 of the user on a means for putting in associated recording mode directly to the receiver or by a specific action on the mains supply.
- Patent JP 2001032587 discloses a solution proposing to use independent units to reprogram the system managing the opening of the doors of a vehicle.
- the aim of this solution is to secure the system in relation to the theft of the transmitters, but does not solve the problem of access to the fixed means for putting in recording mode in the pairing procedures between transmitters and receivers.
- the object of the invention is to provide a method making it possible to solve the aforementioned problems and to improve the methods of the prior art.
- the invention proposes to implement a method for securing access to the recording functions of order receivers in the context of devices ensuring the security and / or comfort of a building.
- the invention further proposes to provide a device for implementing this method.
- the method according to the invention is characterized by the characterizing part of claim 1.
- Independent claim 8 defines a device allowing the implementation of this method.
- a simple command transmitter up / down, open / close
- a programming transmitter command and mode activation function receiver registration
- a secure order transmitter optional command, functions for activating the recording and invalidation mode
- the two main functions of the secure order transmitter are therefore to put the receiver in recording mode and to disable the recording mode activation functions. These main functions are activated either by different actions, or by a common action on one or more transmitters having means for putting in recording mode and means for invalidating the activation functions.
- the secure order transmitters comprise wireless means of remote communication with the order receiver.
- the issuers of secure orders preferably have two dimensions substantially equal to the standard dimensions of a sheet of paper so that they can be easily stored in a safe place such as a safe. They can also be provided with visual means such as labels in order to indicate to the user to which devices they are associated.
- the device comprises a transmitter, the functions of which are to put the device in registration mode and to send a security code, and a receiver such that the reception of the security code causes the invalidation of the other means or means in recording mode.
- the device can be used preventively. Once the desired pairings between transmitters and receivers have been made, the security code can be transmitted to the receiver, using the secure transmitter, so as to limit its possibilities of entering recording mode.
- the secure transmitter does not necessarily include an actuator control function. In this way, it can consist of a simple transmitter, of lower cost and easier to store in a safe place. However, one can provide a secure transmitter associated with a more advanced transmitter, which could possibly be fixed inside the habitat.
- the secure transmitter can allow a single invalidation, that is to say an irreversible cancellation of the means or means of putting in recording mode.
- FIG. 1 is a flowchart of a method for putting in recording mode according to the prior art.
- Figure 2 is a flowchart of another method of putting in recording mode according to the prior art.
- FIG. 3 is a flowchart of a first mode of execution of the method for securing the recording mode when using the secure command transmitter for the first time.
- FIGS. 4a and 4b are two parts of a flowchart of a second embodiment of the method for securing the recording mode when the secure command transmitter is used for the first time.
- FIG. 5 is a flowchart of the first mode of execution of the method for securing the registration mode during a subsequent use of the secure order transmitter.
- FIG. 6 is a diagram representing a transmitter of orders and a receiver of orders.
- the device shown in Figure 6 allows the implementation of the method according to the invention. It includes a 10 order receiver and a set of transmitters of orders 20. For simplicity, a single transmitter has been shown in FIG. 6.
- the order receiver 10 comprises a receiver module 12 connected, on the one hand, to a coupling device 11 and, on the other hand, to a processing unit 13 of the microcontroller type controlling equipment 14 such as a door, a roller shutter or an alarm system.
- the command receiver can also include a push button type control interface 15.
- the command receiver is connected to a mains supply 17.
- the processing unit 13 comprises a memory area 16 intended to contain operating programs of the receiver 10 and the identity numbers of the order issuers 20 from which the receiver 10 is capable of receiving orders.
- Each order transmitter 20 comprises a transmitter module 22 connected, on the one hand, to a coupling device 21 and, on the other hand, to a processing unit 23 of microcontroller type, and a control interface 24 of keyboard type .
- Each order transmitter 20 contains its identity number in a memory area 26 of the processing unit 23.
- the transmitters of orders are capable of transmitting orders by means of electromagnetic waves, of radio type or of infrared or even via wired links.
- the communications between senders of orders and receivers of orders can be bidirectional.
- transmitters and receivers are fitted with “transceiver” modules.
- the transmitters of orders can by an action or a series of actions of the user put the receiver in a recording mode in which it is possible to modify the list of transmitters which are matched to it by adding or removing them.
- a particular transmitter known as the secure order transmitter makes it possible to invalidate certain functions for putting the receiver in registration mode.
- FIG. 3 represents a first mode of execution of the method of operating the device during a first use of the secure order transmitter.
- the first action consists in putting the receiver in recording mode by a command of type Al (by an emitter of order) or of type A2 (directly at the level of the receiver or on the mains supply).
- the user can then activate an A3 secure program launch command which causes a message containing the identity number ID to be sent. of the BPS secure transmitter, to pair it with the receiver, possibly a programming code and the secure programming code.
- the receiver recognizes the ID number of the transmitter.
- the reception of the secure programming code causes the launch of an associated security program and, consequently, the invalidation of the means for putting in recording mode of type Al and / or of type A2.
- This invalidation of the means for putting in recording mode can consist of a change of state of binary memories associated with the receiver and validating or not the means of putting in recording mode by the different transmitters.
- the receiver can then activate an end of procedure signal signifying to the user that the means for putting in recording mode have been invalidated.
- This signal can also be sent by the secure order transmitter after receipt of a message sent by the receiver, in the case where the communication is bidirectional.
- the functions of putting in recording and invalidation mode can be either common to the same action on the secure order transmitter, or differentiated.
- reception of the programming code does not affect the receiver which is already in recording mode.
- the latter can be reset following the reception of a programming code by the order receiver.
- the programming code is not sent by the secure order transmitter.
- FIGS. 4a and 4b represent a second mode of execution of the method of operating the device during a first use of the secure order transmitter, when the functions of identification of the secure order transmitter and the command invalidation are decoupled. In this case, two specific actions must be performed on the user-secure order transmitter. These two actions can be shifted in time.
- FIG. 4a represents the method for pairing the secure order transmitter.
- a first action A4 carried out while the receiver has been previously put into recording mode, makes it possible to pair the secure order transmitter and the order receiver. It only sends the identity number ID of the secure order transmitter and its reception and storage by the order receiver.
- FIG. 4b represents the operation of the secure order transmitter once known to the receiver.
- a second action A5 causes the sending of a message containing the identity number ID of the secure order transmitter, possibly a programming code and a secure programming code. The identity number of the transmitter having been recorded in the receiver during the previous action, it is recognized by the receiver and the secure programming code is stored in memory causing the launch of the security program associated with this coded. The means for putting in type A1 and / or type A2 recording are therefore invalidated.
- the reception of the programming codes involves in a substantially simultaneous way the putting in recording mode of the receiver and disabling the recording mode activation functions.
- the invalidation function involves the invalidation of the functions for activating the recording mode, with the exception of the function for activating the recording mode of the secure order transmitter.
- an action causes the order receiver to be put into registration mode, as shown in FIG. 1 and an action results in the sending of the transmitter ID number secure orders and secure programming code only. Thus, only the invalidation function is activated.
- the receiver can then activate an end of procedure signal signifying to the user that the means for putting in recording mode have been invalidated.
- This signal can also be sent by the secure order transmitter after receipt of a message sent by the receiver, in the case where the communication is bidirectional.
- FIG. 5 represents the process implemented when the transmitter of orders is known to the receiver, during a later use.
- the user sends a message containing the identity number ID of the secure transmitter of orders, possibly the programming code, and the secure programming code.
- the receiver receives this message, recognizes the ID number of the secure order transmitter and memorizes the secure programming code.
- This test is optional and only avoids retransmitting an invalidation order towards means of setting in recording mode already invalidated, in particular in the case where a single action on the secure order transmitter entails both setting the receiver into recording mode and invalidating other functions for activating this recording mode.
- the transmission of an identity number can be replaced by any other identification method, such as for example a Challenge method.
- the secure programming code can be replaced by a generic part of the identity number of a secure order transmitter, which characterizes the secure order transmitter and the associated invalidation function.
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Selective Calling Equipment (AREA)
- Lock And Its Accessories (AREA)
- Alarm Systems (AREA)
- Burglar Alarm Systems (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MXPA05005064A MXPA05005064A (es) | 2002-11-12 | 2003-11-07 | Metodo para asegurar el modo de aprendizaje de un dispositivo de automatizacion local. |
AU2003278479A AU2003278479B2 (en) | 2002-11-12 | 2003-11-07 | Method for securing the learning mode of a home automation device |
US10/532,895 US7941846B2 (en) | 2002-11-12 | 2003-11-07 | Method of securing the learning mode of a home automation device |
JP2004551098A JP4550583B2 (ja) | 2002-11-12 | 2003-11-07 | ホームオートメーション装置の学習モードを保護する方法 |
EP03769781.0A EP1561192B1 (fr) | 2002-11-12 | 2003-11-07 | Procede de securisation du mode d enregistrement d un d ispositif domotique |
CA2504308A CA2504308C (fr) | 2002-11-12 | 2003-11-07 | Procede de securisation du mode d'enregistrement d'un dispositif domotique |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0214093A FR2847060B1 (fr) | 2002-11-12 | 2002-11-12 | Procede de securisation du mode d'enregistrement d'un dispositif pilotant un element assurant la securite et/ou le confort d'un batiment |
FR02/14093 | 2002-11-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004044863A1 true WO2004044863A1 (fr) | 2004-05-27 |
Family
ID=32116527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2003/005073 WO2004044863A1 (fr) | 2002-11-12 | 2003-11-07 | Procede de securisation du mode d'enregistrement d'un dispositif domotique |
Country Status (10)
Country | Link |
---|---|
US (1) | US7941846B2 (fr) |
EP (1) | EP1561192B1 (fr) |
JP (1) | JP4550583B2 (fr) |
CN (1) | CN100550078C (fr) |
AU (1) | AU2003278479B2 (fr) |
CA (1) | CA2504308C (fr) |
ES (1) | ES2242552T1 (fr) |
FR (1) | FR2847060B1 (fr) |
MX (1) | MXPA05005064A (fr) |
WO (1) | WO2004044863A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2904124A1 (fr) * | 2006-07-24 | 2008-01-25 | Rifl S A Sa | Organe de commande intelligent |
Families Citing this family (10)
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US7911358B2 (en) * | 2002-10-08 | 2011-03-22 | Johnson Controls Technology Company | System and method for enrollment of a remotely controlled device in a trainable transmitter |
FR2869134B1 (fr) | 2004-04-16 | 2008-10-03 | Somfy Soc Par Actions Simplifiee | Procede de transmission d'informations entre objets bidirectionnels |
US8760267B2 (en) * | 2006-08-28 | 2014-06-24 | Gentex Corporation | System and method for enrollment of a remotely controlled device in a trainable transmitter |
FR2911986B1 (fr) * | 2007-01-26 | 2009-05-08 | Somfy Sas | Procede de configuration d'un transmetteur d'ordres dans un systeme domotique. |
FR2927488A1 (fr) * | 2008-02-07 | 2009-08-14 | Schneider Electric Ind Sas | Procede de couplage/decouplage entre un emetteur et un recepteur. |
US8281343B2 (en) * | 2009-05-19 | 2012-10-02 | Cisco Technology, Inc. | Management and display of video content |
US8482376B2 (en) * | 2009-11-02 | 2013-07-09 | Rockwell Automation Technologies, Inc. | Reteachable switching circuit with ability for locking |
US10030590B2 (en) * | 2014-03-20 | 2018-07-24 | Continental Automotive Systems, Inc. | Method and apparatus for reprogramming a vehicle component |
CN107924611A (zh) * | 2015-09-14 | 2018-04-17 | 金泰克斯公司 | 基于车辆的可训练收发器和用户验证 |
TWI742312B (zh) * | 2017-10-02 | 2021-10-11 | 宏達國際電子股份有限公司 | 機器學習系統、機器學習方法及其非暫態電腦可讀媒體 |
Citations (1)
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FR2727553A1 (fr) * | 1994-11-29 | 1996-05-31 | Legrand Sa | Procede pour l'apprentissage d'une nouvelle adresse par le recepteur d'un dispositif de commande a distance |
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US5471190A (en) * | 1989-07-20 | 1995-11-28 | Timothy D. Schoechle | Method and apparatus for resource allocation in a communication network system |
WO1992015977A1 (fr) * | 1991-03-04 | 1992-09-17 | Sydec N.V. | Telecommande programmable adressable selectivement |
US5686904A (en) * | 1991-05-29 | 1997-11-11 | Microchip Technology Incorporated | Secure self learning system |
US5408217A (en) * | 1994-03-21 | 1995-04-18 | Sanconix, Inc. | Secure fire/security/sensor transmitter system |
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US5751224A (en) * | 1995-05-17 | 1998-05-12 | The Chamberlain Group, Inc. | Code learning system for a movable barrier operator |
US6191701B1 (en) * | 1995-08-25 | 2001-02-20 | Microchip Technology Incorporated | Secure self learning system |
JPH09256702A (ja) * | 1996-03-18 | 1997-09-30 | Calsonic Corp | 自動車用idシステム |
US5986571A (en) * | 1996-03-25 | 1999-11-16 | Flick; Kenneth E. | Building security system having remote transmitter code verification and code reset features |
FR2761183B1 (fr) | 1997-03-24 | 1999-05-28 | Somfy | Dispositif de commande d'un actionneur telecommande |
FR2772171B1 (fr) | 1997-12-08 | 2000-06-30 | Somfy | Procede de configuration des actionneurs d'un groupe d'actionneurs |
JP2001032587A (ja) | 1999-07-27 | 2001-02-06 | Yazaki Corp | キーレスエントリシステム |
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CN2452068Y (zh) * | 2000-11-30 | 2001-10-03 | 弘进电子股份有限公司 | 灯管遥控装置 |
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JP3918451B2 (ja) * | 2001-04-24 | 2007-05-23 | 松下電器産業株式会社 | 遠隔制御装置 |
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2002
- 2002-11-12 FR FR0214093A patent/FR2847060B1/fr not_active Expired - Fee Related
-
2003
- 2003-11-07 MX MXPA05005064A patent/MXPA05005064A/es active IP Right Grant
- 2003-11-07 US US10/532,895 patent/US7941846B2/en not_active Expired - Fee Related
- 2003-11-07 ES ES03769781T patent/ES2242552T1/es active Pending
- 2003-11-07 CA CA2504308A patent/CA2504308C/fr not_active Expired - Fee Related
- 2003-11-07 WO PCT/IB2003/005073 patent/WO2004044863A1/fr active Application Filing
- 2003-11-07 AU AU2003278479A patent/AU2003278479B2/en not_active Ceased
- 2003-11-07 EP EP03769781.0A patent/EP1561192B1/fr not_active Expired - Lifetime
- 2003-11-07 CN CNB2003801031079A patent/CN100550078C/zh not_active Expired - Fee Related
- 2003-11-07 JP JP2004551098A patent/JP4550583B2/ja not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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FR2727553A1 (fr) * | 1994-11-29 | 1996-05-31 | Legrand Sa | Procede pour l'apprentissage d'une nouvelle adresse par le recepteur d'un dispositif de commande a distance |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2904124A1 (fr) * | 2006-07-24 | 2008-01-25 | Rifl S A Sa | Organe de commande intelligent |
Also Published As
Publication number | Publication date |
---|---|
CN100550078C (zh) | 2009-10-14 |
CN1711567A (zh) | 2005-12-21 |
EP1561192B1 (fr) | 2014-03-19 |
EP1561192A1 (fr) | 2005-08-10 |
CA2504308A1 (fr) | 2004-05-27 |
US7941846B2 (en) | 2011-05-10 |
AU2003278479B2 (en) | 2009-09-03 |
CA2504308C (fr) | 2012-03-13 |
JP2006506011A (ja) | 2006-02-16 |
ES2242552T1 (es) | 2005-11-16 |
FR2847060B1 (fr) | 2005-02-11 |
JP4550583B2 (ja) | 2010-09-22 |
MXPA05005064A (es) | 2005-11-17 |
AU2003278479A1 (en) | 2004-06-03 |
FR2847060A1 (fr) | 2004-05-14 |
US20060153383A1 (en) | 2006-07-13 |
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