WO2003032260A1 - Systeme de controle d'acces et de demarrage d'un vehicule automobile - Google Patents
Systeme de controle d'acces et de demarrage d'un vehicule automobile Download PDFInfo
- Publication number
- WO2003032260A1 WO2003032260A1 PCT/EP2002/010999 EP0210999W WO03032260A1 WO 2003032260 A1 WO2003032260 A1 WO 2003032260A1 EP 0210999 W EP0210999 W EP 0210999W WO 03032260 A1 WO03032260 A1 WO 03032260A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- action
- motor vehicle
- unlocking
- actions
- locking
- Prior art date
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
-
- 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
- G07C2209/04—Access control involving a hierarchy in access rights
Definitions
- the present invention relates to a system for controlling access and / or starting a motor vehicle.
- the invention relates to an access and / or starting control system comprising a control unit on board the motor vehicle, the control unit comprising means for receiving requests for shares and means command of the execution of these actions.
- a control unit on board the motor vehicle, the control unit comprising means for receiving requests for shares and means command of the execution of these actions.
- an access control system receives requests for actions from a list of predetermined actions and executes these actions in the order of arrival.
- requests for actions are for example transmitted manually, by remote control or by the communication between an identifier and the motor vehicle, following a detection of approach of a user near the motor vehicle, the user carrying the identifier on him.
- the identifier is generally produced in the form of a portable badge.
- the access control system takes into account a new action request only when the previous action being executed is completed.
- the invention aims to remedy the drawbacks of a conventional access and / or start-up control system by creating an access control and / or start-up system making it possible to efficiently execute requests for actions, in particular urgent action requests or action requests using common resources.
- the invention therefore relates to an access control system for a motor vehicle of the aforementioned type, characterized in that it comprises means of arbitration between at least one action in progress and a request for action received.
- An access control and / or start-up system according to the invention can also include one or more of the following characteristics:
- the arbitration means comprise means for storing a list of predetermined actions and, for each pair consisting of an action in progress and a request for action, of a value associated with a arbitration process implemented by the arbitration means in the event of a conflict between the action being executed and the request for action;
- the storage means are means for storing an arbitration table, each row of which is associated with one of the predetermined actions in progress controlled by the control means, each column of which is associated with a predetermined action , when this reaches the reception means in the form of an action request, and the intersection of each row and each column includes the value corresponding to the arbitration process implemented by the arbitration means between the action being executed on the corresponding line and the action request received on the corresponding column;
- the actions include actions linked to the starting of the motor vehicle and actions linked to the locking or unlocking of the motor vehicle;
- actions include actions of the manual type, actions of the remote-controlled type, actions of the hands-free type and actions of the mixed type; - actions related to starting the motor vehicle are hands-free;
- - actions related to starting the motor vehicle include:
- a third action for authorizing the locking of the anti-theft device of the motor vehicle and the actions linked to the locking or unlocking of the motor vehicle include: a fourth action for unlocking the boot of the motor vehicle by pressing an external button trunk, hands-free type;
- actions related to a service offered to the user comprising:
- the overall locking action of the motor vehicle by remote control has priority over the overall unlocking action of the motor vehicle by remote control;
- the fifth action to unlock the trunk of the motor vehicle by remote control has priority, when it is in progress, over requests for actions related to the starting of the motor vehicle and other actions to lock or unlock the motor vehicle , when these are of the hands-free or remote-controlled type;
- the first action for unlocking the immobilization device of the motor vehicle has priority over the third action for authorizing the locking of the anti-theft device of the motor vehicle and over the actions for locking or unlocking the motor vehicle, when these these are of the hands-free type;
- the locking actions linked to the locking or unlocking of the hands-free type motor vehicle have priority over the locking and unlocking authorization actions for the anti-theft device;
- the locking actions linked to the locking or unlocking of the hands-free type motor vehicle have priority, when they are in progress, compared to the requests for unlocking actions linked to the locking or unlocking of the motor vehicle, hands-free type;
- the unlocking actions linked to the locking or unlocking of the hands-free type motor vehicle have priority, when they are being executed, over the locking action requests linked to the locking or unlocking of the hands-free type;
- the second action to authorize the unlocking of the anti-theft device has priority over the unlocking actions linked to the locking or unlocking of the hands-free type motor vehicle;
- a request for a seventeenth action to partially inhibit an identifier or rebound takes priority over the second and third actions to authorize the locking and unlocking of the anti-theft device, when these are being execution;
- the seventeenth partial inhibition of an identifier or rebound action takes priority over the unlocking actions linked to the locking or unlocking of the hands-free type motor vehicle;
- a request for the eleventh or fifteenth overall locking and unlocking action of the remote-control motor vehicle has priority over a hands-free type action during execution
- a remote-controlled action request has priority over a hands-free unlocking action being executed.
- the invention also relates to an access control and / or start-up method implemented by arbitration means of an access control and / or start-up system as described above, characterized in that, if several actions are being executed when an action request reaches the reception means, the following steps are carried out:
- An access control and / or start-up method according to the invention may also include one or more of the following characteristics:
- an arbitration process chosen from among:
- the reception means receive a request for action, an action is being executed and an action is suspended, and if the value of the arbitration table associated with the couple made up of the action being execution and the action request received corresponds to the fourth or sixth arbitration method, the second arbitration method is applied.
- FIG. 1 schematically shows the structure of an access control system and / or starting according to the invention
- FIG. 2 represents a table of arbitration between actions in the course of execution and requests for actions, according to the invention.
- the access control and / or starting system represented in FIG. 1 comprises a control unit 10 on board a motor vehicle 12.
- This control unit comprises means 14 for receiving requests for actions and means 16 for controlling the execution of these actions.
- the control unit 10 comprises means of arbitration between an action being executed and a request for action received, comprising a central arbitration unit 18 and storage means 20.
- a first type 22 of actions relates to manual actions, that is to say actions whose request is, for example, controlled directly by pressing a button electronically connected to the reception means 14.
- a second type 24 of actions relates to remote-controlled actions, that is to say actions whose request is controlled by pressing a button on a remote control connected to the reception means 14 by radio waves, for example.
- a third type 26 of actions relates to hands-free type actions, the request of which is controlled by a triggering event, such as the detection by sensor of the pressing of a button, which then controls the search and identification of an identifier located in the vicinity of the control unit 10. This process, which operates by exchanging radio waves, is known and will not be detailed subsequently.
- a fourth type 28 of actions relates to actions of mixed type, that is to say actions whose request is controlled by a process involving a remote control and the detection of an identifier.
- the identifiers include the remote control function.
- the access control system is capable of implementing eighteen different actions.
- the first three actions 30, 32 and 34 are actions linked to the starting of the motor vehicle 12 and are of the hands-free type 26.
- the first action 30 is an unlocking action of an immobilizer of the motor vehicle 12.
- an immobilizer is, for example, a circuit breaker for supplying petrol to the engine.
- the second action 32 is an authorization action for unlocking an anti-theft device for the motor vehicle 12 and the third action 34 is an authorization action for locking the anti-theft device for the motor vehicle.
- the following twelve actions that is to say from the fourth to the fifteenth action, are actions related to the condemnation or the unlocking of the motor vehicle. They are either of the hands-free type 26, or of the remote-controlled type 24, or of the manual type 22.
- the fourth action 36 is an action of unlocking the boot of the motor vehicle 12 by pressing a button outside the boot.
- This is a hands-free type action 26 using the press of the button to trigger the search for an identifier.
- the fifth action 38 is, like the previous one, an action for unlocking the boot of the motor vehicle 12, but of the remote-controlled type 24.
- the sixth action 40 is an overall unlocking action of the motor vehicle 12, by pressing a central button located inside the vehicle. It is a manual type action 22.
- the seventh action 42 is an action of unlocking the doors of the motor vehicle 12 situated to the left of the latter, by pressing an external button located on one of these doors. Like the fourth action, it is a hands-free action.
- the eighth action 44 is an action for unlocking the doors of the motor vehicle 12 situated to the right of the latter, by pressing an external button. Again, this is a hands-free action.
- the ninth action 46 is an action for unlocking the doors of the motor vehicle 12 situated to the left of the latter, by contact on a sensor located near or on one of the left door handles.
- the sensor is adapted to trigger the search for an identifier as soon as it detects a presence. It is a hands-free action.
- the tenth action 48 is an action of unlocking the doors of the motor vehicle 12 situated to the right of the latter, also by contact on a sensor. Again, this is a hands-free action.
- the eleventh action 50 is an overall unlocking action for the motor vehicle 12, like the sixth action, but of the remote control type.
- the twelfth action 52 is an action for locking the boot of the motor vehicle 12, by pressing the outside button of the boot. It is a hands-free action.
- the thirteenth action 54 is a global locking action of the motor vehicle
- the fourteenth action 56 is an overall locking action or locking the boot of the motor vehicle by pressing one of the exterior buttons. It is a hands-free action.
- the fifteenth action 58 is a global locking action of the motor vehicle 12 of the remote control type.
- the last three actions are actions related to a service offered by the user.
- the sixteenth action 60 is an action of overall inhibition of an identifier.
- the inhibited identifier can no longer be used to trigger a hands-free action. It is a mixed action.
- the seventeenth action 62 is an action for partially inhibiting an identifier or a rebound action according to initial conditions when the action request is triggered. It is a hands-free action.
- Partial inhibition of an identifier consists in no longer authorizing any action related to the condemnation or unlocking of the motor vehicle 12, by detection of the partially inhibited badge. Only actions related to starting the motor vehicle 12 are authorized using this partially inhibited identifier.
- the rebound action consists in unlocking the motor vehicle 12, if the latter has been condemned while an identifier has remained inside.
- the choice between rebound and partial inhibition, depending on the initial conditions, does not concern the subject of the invention and is therefore not detailed.
- the eighteenth action 64 is an action for transmitting information on the condemned or unlocked state of the motor vehicle 12. This information is retrieved and then stored by the identifier or identifiers present in the emission zone. It is a hands-free action.
- action request is meant a signal received by the reception means 14 and comprising the identification of one of the aforementioned actions. This signal is received by the reception means 14, on the one hand, when the event triggering the corresponding action is detected and validated, and, on the other hand, when conditions necessary for carrying out the action have been tested and satisfied.
- action in progress is understood to mean an action for which the central priority management unit 18 has enabled execution control by the means 16. The action remains in execution as long as its completion n is not over.
- the arbitration table shown in FIG. 2 is stored in the RAM memory 20.
- It comprises eighteen lines 66 each associated with one of the aforementioned eighteen actions, being executed controlled by the control means 16. It also includes eighteen columns 68, each associated with one of the aforementioned eighteen actions, when the latter reaches the reception means 14 in the form of an action request.
- the table has a value 70 represented, for example, by a letter. This value corresponds to an arbitration process to be implemented between the action being executed on the corresponding row and the action request received on the corresponding column, in the event of a conflict.
- a first value A is reserved for cases of impossible conflicts.
- a second value B corresponds to the implementation of a first arbitration process by the means 16. According to this first process, the action being executed is continued until its end and the action request received by the receiving means 12 is not considered.
- a third value C corresponds to the implementation of a second arbitration method by the means 16. According to this second method, the (action request received by the reception means 12 is considered, the action in progress d execution is continued until its end, then the requested action is executed after verification of the conditions necessary for its realization
- a fourth value D corresponds to the implementation of a third arbitration process by means 16.
- the action request received by the reception means 14 is considered, the action being executed is continued until its end, then the requested action is executed without checking the conditions necessary for its realization
- a fifth value E corresponds to the implementation of a fourth arbitration method by the means 16.
- the requested action is executed in parallel with the action in progress. ecution.
- a sixth value F corresponds to the implementation of a fifth arbitration method by the means 16. According to this fifth method, the action being executed is suspended, the requested action is executed until its end , then the suspended action is resumed and executed until its end.
- a seventh value G corresponds to the implementation of a sixth arbitration method by the means 16.
- the action being executed is stopped and the requested action is executed.
- the choice of a value between an action request and an action in progress is defined according to an ergonomic and safe behavior of the system. access control 10 vis-à-vis the user. It is also defined according to a possible conflict relating to common resources used by the action being executed and the action corresponding to the action request.
- action A1 being executed is considered to have priority over the request for action A2 if the value assigned to this pair in the arbitration table is B, C or D. On the other hand, if the value assigned to this pair is F or G, the action request A2 is considered to have priority over the action A1 being executed. Finally, action A1 is considered to have priority over action A2 if the following two conditions are met: action A1 in progress has priority over the request for action A2; and the action request A1 has priority over the action A2 being executed.
- manual actions 40 and 54 take priority over other actions related to locking or unlocking the motor vehicle 12, i.e. actions 36, 38, 42, 44, 46, 48, 50, 52, 56 and 58.
- the eleventh and fifteenth actions 50 and 58 of overall locking and unlocking of the motor vehicle by remote control have priority over the actions linked to the starting of the motor vehicle and to the other actions linked to the locking or unlocking of the motor vehicle, when these are of hands-free type, i.e. actions 30, 32, 34, 36, 42, 44, 46, 48, 52 and 56.
- the fifteenth action 58 of overall locking of the motor vehicle by remote control has priority over the eleventh action 50 of overall unlocking of the motor vehicle by remote control.
- the fifth action 38 for unlocking the boot of the motor vehicle 12 by remote control has priority, when it is in progress, over the requests for actions related to the starting of the motor vehicle and to other actions for locking or unlocking the motor vehicle, when these are of the hands-free or remote-controlled type, i.e. actions 30, 32, 34, 36 , 38, 42, 44, 46, 48, 50, 52, 56 and 58.
- the first action 30 for unlocking the immobilizer of the motor vehicle 12 takes priority over the third action 34 for authorizing the locking of the anti-theft of the motor vehicle and in relation to actions of locking or unlocking the motor vehicle, when these are of the hands-free type, that is to say actions 42, 44, 46, 48, 52 and 54.
- the locking actions linked to the locking or unlocking of the motor vehicle 12 of the hands-free type that is to say the twelfth action 52 for locking the boot and the fourteenth action 56 for overall locking, have priority over actions 32 and 34 authorization lock and unlock lock.
- these locking actions 52 and 56 linked to the locking or unlocking of the hands-free type vehicle have priority, when they are being executed, at requests for unlocking actions linked to the locking or unlocking of the vehicle.
- unlocking actions linked to the locking or unlocking of the hands-free type vehicle that is to say saying actions 36 42, 44, 46 and 48
- unlocking actions linked to the locking or unlocking of the hands-free type vehicle have priority, when they are being executed, over requests for locking actions related to the locking or unlocking of the hands-free type vehicle, that is ie actions 52 and 56.
- the second action 32 for authorizing the unlocking of the anti-theft device has priority over the unlocking actions linked to the locking or unlocking of the hands-free type vehicle, that is to say say, actions 36, 42, 44, 46 and 48.
- unlocking actions 36, 42, 44, 46 and 48 linked to the locking or unlocking of the hands-free type vehicle have priority over the third action 34 for authorizing the locking of the anti-theft device.
- No action request has priority over the sixteenth action 60 of global inhibition of an identifier, when the latter is being executed.
- a request for a sixteenth action 60 for overall inhibition of an identifier does not take priority over any other action in the course of being executed. No action in progress has priority over a request for an eighteenth action 64 to send information on the condemned or unlocked state of the motor vehicle 12.
- a request for seventeenth action 62 for partial inhibition of an identifier or rebound takes priority over the second and third actions 32, 34 for authorization to lock and unlock the anti-theft device, when these are in progress execution.
- the seventeenth action 62 of partial inhibition of an identifier or rebound takes priority over the unlocking actions linked to the locking or unlocking of the motor vehicle 12 of the hands-free type, that is to say actions 26, 42, 44, 46 and 48.
- a request for an eleventh or fifteenth action 50 or 58 for overall locking or unlocking of the motor vehicle by remote control takes priority over a hands-free action being executed, that is to say one of the actions 30 , 32, 34, 36, 42, 44, 46, 48, 52, 56, 62 and 64.
- a request for remote-controlled action that is to say a request for fifth, eleventh or fifteenth action 38 , 50 or 58, takes precedence over a free-hand unlocking action during execution.
- the arbitration means 18, 20 implement one of the six arbitration methods associated with the values B, C, QE, F and G, when the reception means 14 receive an action request while an action is being executed.
- the arbitration means determine the value associated with each pair formed by the action request received and one of the actions running and apply the arbitration process corresponding to the value giving the highest priority to the action request received.
- the arbitration process remains the same but must be adapted to the complexity of the situation.
- the arbitration means 18, 20 apply the arbitration method corresponding to the value C.
- a system for controlling access to a motor vehicle makes it possible to manage conflicts between requests for actions and actions during execution, thanks to the presence of arbitration means associating with each couple consisting of an action in progress and a request for action, an arbitration process for the management of these conflicts.
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- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02774676A EP1433144A1 (fr) | 2001-10-02 | 2002-10-01 | Systeme de controle d'acces et de demarrage d'un vehicule automobile |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0112675A FR2830271B1 (fr) | 2001-10-02 | 2001-10-02 | Systeme de controle d'acces et de demarrage d'un vehicule automobile |
FR01/12675 | 2001-10-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003032260A1 true WO2003032260A1 (fr) | 2003-04-17 |
Family
ID=8867850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2002/010999 WO2003032260A1 (fr) | 2001-10-02 | 2002-10-01 | Systeme de controle d'acces et de demarrage d'un vehicule automobile |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1433144A1 (fr) |
FR (1) | FR2830271B1 (fr) |
WO (1) | WO2003032260A1 (fr) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0937844A1 (fr) * | 1997-05-16 | 1999-08-25 | Toyota Jidosha Kabushiki Kaisha | Appareil pour la commande a distance d'un dispositif pour corps mobile |
DE19839348C1 (de) * | 1998-08-28 | 1999-10-07 | Daimler Chrysler Ag | Fahrzeugsicherungssystem |
-
2001
- 2001-10-02 FR FR0112675A patent/FR2830271B1/fr not_active Expired - Fee Related
-
2002
- 2002-10-01 EP EP02774676A patent/EP1433144A1/fr not_active Ceased
- 2002-10-01 WO PCT/EP2002/010999 patent/WO2003032260A1/fr not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0937844A1 (fr) * | 1997-05-16 | 1999-08-25 | Toyota Jidosha Kabushiki Kaisha | Appareil pour la commande a distance d'un dispositif pour corps mobile |
DE19839348C1 (de) * | 1998-08-28 | 1999-10-07 | Daimler Chrysler Ag | Fahrzeugsicherungssystem |
Also Published As
Publication number | Publication date |
---|---|
FR2830271A1 (fr) | 2003-04-04 |
FR2830271B1 (fr) | 2004-06-11 |
EP1433144A1 (fr) | 2004-06-30 |
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