KR102490261B1 - Vehicle control system using biometric information and method thereof - Google Patents

Abstract

An access system comprising an external sensor installed outside the vehicle to recognize the biometric information of the person entering the vehicle and an access control unit that determines whether the person can enter the vehicle, and an internal sensor installed inside the vehicle to recognize the biometric information of the driver. A vehicle control center including a starting control unit that determines whether the driver can start the vehicle, and analyzes biometric information of the person or driver to determine the identity of the person or driver, outside or inside the vehicle. A wireless communication unit that transmits the biometric information of the person or driver recognized by the sensor to the vehicle control sensor, receives the biometric information of the person or driver analyzed from the vehicle control sensor, and transmits it to the access control unit or start control unit. Disclosed is a vehicle control system and a vehicle control method, characterized in that they include.

Description

Vehicle control system using biometric information and method thereof

The present invention relates to a vehicle control system using biometric information and a method therefor, and more particularly, to a system and method for controlling whether a driver or passenger can enter and start a vehicle using biometric information.

Matters described in this background art section are prepared to enhance understanding of the background of the invention, and may include matters that are not prior art already known to those skilled in the art to which this technique belongs.

In a conventional vehicle access system using a vehicle key, smart key, or smartphone application, the vehicle door is opened and the vehicle is started only when the vehicle key or smart key is carried every time, or the driver must be authenticated through several steps by entering the smartphone application. was able to turn on Therefore, when the vehicle key is lost or the battery of the smart phone is discharged, a difficult situation in which the vehicle door cannot be opened or the engine cannot be started has occurred.

In addition, recently, traffic accidents caused by unauthorized driving, such as driving someone else's vehicle that is temporarily stopped without permission and driving without the consent of the other person, or driving a parent's vehicle without their parents' knowledge, resulting in a contact accident. It is increasing. In addition, there are frequent cases where drunk driving accidents occur due to driving despite being drunk. Priority should be given to prevention of such accidents.

Conventionally, there is a technology that can control vehicle operation through driver's biometric recognition and can track vehicle to provide protection and tracking for occupants including the driver and passenger. There has been insufficient development of a technology that separately distinguishes and controls driver's license status and other person's driver's license status, determines whether driver's license is available, and transmits it to related companies. Due to this, it is practically difficult to prevent such an accident in advance. Accordingly, the present invention was conceived to solve the above problems.

In the vehicle control system and method using biometric information according to the present invention, only drivers and passengers authorized through individual body information can enter and exit the vehicle, and only authorized drivers can start the vehicle. Its purpose is to prevent accidents such as vehicle theft and unauthorized driving by enabling

In addition, it is significant in that even a registered driver can determine the current driver's driver's license status and place restrictions on starting the engine.

In addition, the purpose is to quickly and conveniently access and start the vehicle without the need for an act of opening or starting a vehicle directly with a vehicle ignition key and an authentication procedure through various steps in recent smart phone applications.

A vehicle control system using biometric information according to an embodiment of the present invention includes an access control unit configured to determine whether or not a person can enter and exit a vehicle external sensor installed outside the vehicle to recognize the person's biometric information, and an access system and a driver. A vehicle interior sensor installed inside the vehicle to recognize the biometric information of the vehicle. A vehicle control center including a starting control unit that determines whether the driver can start the vehicle, and analyzes biometric information of the person or driver to determine the identity of the person or driver, outside or inside the vehicle. and a wireless communication unit that transmits the biometric information of the person or driver recognized by the sensor to the vehicle control sensor, receives the biometric information of the person analyzed from the vehicle control sensor, and transmits it to the access control unit or start control unit. .

In the above, further comprising a vehicle management application including registration information of a person who can enter or drive a vehicle entered in advance, and the vehicle management application compares the biometric information of the person or driver with the registration information to determine whether they match. It is connected to the vehicle control center so that

In the above, the vehicle external sensor may correspond to at least one of a fingerprint recognition sensor installed on a vehicle door, a palm print recognition sensor installed on a vehicle panel, a face recognition sensor or an iris recognition sensor installed on a vehicle side mirror or door, or panel. .

In the above, the vehicle interior sensors include a fingerprint recognition sensor installed in the start button, a palm print recognition sensor installed in the center fascia, a voice recognition sensor, a voiceprint recognition sensor, and a room mirror. Alternatively, it may correspond to at least one of a face recognition sensor and an iris recognition sensor installed in the center fascia.

In the above, the starting system further includes a drunkenness measurement sensor that measures the driver's blood alcohol concentration and is connected to the starting control unit to transmit the blood alcohol concentration to the starting control unit.

A vehicle control method according to another embodiment of the present invention includes the steps of recognizing the biometric information of the visitor transmitted from the visitor by an external sensor of the vehicle, transmitting the biometric information of the visitor to a vehicle control center through a wireless communication unit, and controlling the vehicle. Transferring the identity identified by the center to the access control unit through the wireless communication unit, determining whether or not access is possible based on the identity in the access control unit, when the person is seated in the driver's seat, detecting the sensor inside the vehicle Recognizing the driver's biometric information transmitted from the driver by the driver, transmitting the driver's biometric information to the vehicle control center through the wireless communication unit, and controlling the start of the vehicle through the wireless communication unit with the identity identified by the vehicle control center. and determining whether or not the ignition operation is possible according to the identity in the ignition control unit.

In the above, the step of transmitting the registration information from the vehicle management application including the registration information of the person allowed to enter the vehicle to the vehicle control center, and comparing the registration information and the biometric information of the person to determine whether they match Include more steps.

In the above, the step of transmitting the registration information from a vehicle management application including the registration information of a person who can drive a vehicle that has been entered in advance to the vehicle control center, and comparing the registration information and the driver's biometric information to determine whether they match Include more steps.

The method may further include measuring the driver's blood alcohol concentration by a sobriety detection sensor and transmitting the measured blood alcohol concentration to the start control unit.

In the above, when the access control unit determines that access is possible, the step of turning off the power of the access system and releasing the access system is further included.

Through means of solving the above problems, the present invention allows only drivers and passengers authorized through individual body information to enter and exit the vehicle, and only authorized drivers can turn on the vehicle, so unregistered This is effective in preventing accidents such as vehicle theft and unauthorized driving because the driver or the like cannot drive the vehicle.

In addition, it is possible to enter and start the vehicle quickly and conveniently without the need for an act of opening or starting a vehicle directly with a vehicle ignition key and an authentication procedure through various steps of recent smart phone applications.

In addition, even a registered driver may determine the current driver's driver's license state and the like, and may add restrictions on turning on the engine.

In addition, effects that can be obtained or predicted due to the embodiments of the present invention will be directly or implicitly disclosed in the detailed description of the embodiments of the present invention. That is, various effects expected according to an embodiment of the present invention will be disclosed within the detailed description to be described later.

The embodiments herein may be better understood with reference to the following description in conjunction with the accompanying drawings in which like reference numbers indicate the same or functionally similar elements.
1 is a diagram illustrating a vehicle control system according to an embodiment of the present invention.
2 is a diagram illustrating how a vehicle control center of a vehicle control system according to an embodiment of the present invention and a vehicle management application are interlocked.
3 is a diagram showing that an alcohol measurement sensor is included in a starting system according to an embodiment of the present invention.
4 is a diagram illustrating a vehicle control method and an algorithm for the vehicle control method according to an embodiment of the present invention.
It should be understood that the drawings referenced above are not necessarily drawn to scale and present rather simplified representations of various preferred features illustrating the basic principles of the present disclosure. Certain design features of the present disclosure, including, for example, particular dimensions, orientations, locations, and shapes, will be determined in part by the particular intended application and environment of use.

The terminology used herein is for the purpose of describing specific embodiments only and is not intended to limit the present disclosure. As used herein, the singular forms are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprise" and/or "comprising", when used herein, specify the presence of recited features, integers, steps, operations, components and/or components, but do not specify other features. It will also be understood that does not exclude the presence or addition of one or more of s, integers, steps, acts, elements, components and/or groups thereof. As used herein, the term "and/or" includes any one or all combinations of the associated listed items.

1 is a diagram showing a vehicle control system according to an embodiment of the present invention, and FIG. 2 is a diagram showing how a vehicle control center and a vehicle management application of the vehicle control system according to an embodiment of the present invention are linked. , FIG. 3 is a diagram showing that an alcohol measurement sensor is included in a starting system according to an embodiment of the present invention.

The vehicle control system 1 according to an embodiment of the present invention largely includes an entry/exit system 100 that controls whether a vehicle can be entered or not, a starting system 200 that controls whether or not a vehicle can be started, and biometrics of the entrant or driver. The vehicle control center 2 that analyzes information to determine the identity of the entrant or driver and the vehicle control center 2 converts the biometric information of the entrant or driver recognized from the vehicle external sensor 110 or the vehicle internal sensor 210 to the vehicle control center 2. ), and a wireless communication unit 4 that receives and transmits the identified identification information from the vehicle control center to the entry/exit system 100 or the ignition system 200.

As such, due to the double control of the access system 100 and the starting system 200, unauthorized entry into the vehicle and unauthorized driving can be prevented. The reason why the identities of the entrant and the driver are identified separately is that there may be passengers who simply want to board the vehicle, and as an example, there are various cases in which the vehicle door needs to be opened, not for the purpose of driving, such as loading or unloading luggage from the vehicle. because it exists Therefore, it is self-evident that pre-registration of identification information required for access or driving of a vehicle, which will be described later, is divided into access-accessible and driver-accessible vehicles, and separate pre-registration is required.

First, the access system 100 will be described in detail. The access system 100 includes a vehicle external sensor 110 installed outside the vehicle to recognize biometric information of a person who wants to enter and exit the vehicle, and an access control unit 120 that determines whether the person can enter or exit the vehicle.

The vehicle external sensor 110 does not particularly limit the type of sensor and its installation location outside the vehicle in recognizing the biometric information of the entrant. As an example, it may correspond to any one of a fingerprint recognition sensor installed in a vehicle door, a palm print recognition sensor installed in a vehicle panel, a face recognition sensor installed in a vehicle side mirror, or an iris sensor. Parts of the vehicle where the external vehicle sensor 110 is installed correspond to known technologies in a general vehicle configuration, so that a person skilled in the art can easily understand the configuration and location thereof, so detailed descriptions thereof will be omitted.

In the case of the sensors, since they correspond to the prior art, a detailed description thereof will be omitted. In the case of the vehicle external sensor 110, it is common to consist of one sensor among the above-described embodiments, but it is not necessarily limited thereto, and a plurality of sensors may be formed. In this case, since the biometric information of the entrant is received through a plurality of sensing steps, a more thorough security effect than a single sensor can be generated.

The access control unit 120 corresponds to a component that determines and determines whether the person can enter or exit the vehicle according to identification information obtained from the vehicle control center 2, which will be described later. If the identification information obtained from the vehicle control center 2 does not correspond to a person who can access the vehicle, the vehicle door is controlled to remain locked, and if the person applicable to the vehicle is allowed to enter the vehicle, the vehicle door can be opened. Control. The interaction with the vehicle control center 2 will be described in detail later by borrowing the following paper.

Next, the starting system 200 will be described in detail. The starting system 200 includes an in-vehicle sensor 210 installed inside the vehicle to recognize the driver's biometric information and a starting control unit 220 that determines whether the driver can start the vehicle.

When the sensor 210 inside the vehicle recognizes the driver's biometric information, the type of the sensor and the installation location inside the vehicle are not particularly limited. As an example, the vehicle interior sensor 210 includes a fingerprint recognition sensor installed in the vehicle start button, a palm print recognition sensor installed in the center fascia inside the vehicle, a voice recognition sensor, a voiceprint recognition sensor that speaks the promised keyword, and a facial recognition sensor installed in the vehicle's room mirror. It may correspond to either a recognition sensor or an iris recognition sensor. Parts of the vehicle in which the vehicle interior sensor 210 is installed correspond to well-known technologies in the configuration of a general vehicle, so that a person skilled in the art can easily understand the configuration and location thereof, so detailed descriptions thereof will be omitted.

In the case of the sensors, since they correspond to the prior art, a detailed description thereof will be omitted. In the case of the vehicle interior sensor 210, among the above-described embodiments, it is common to consist of one sensor, but it is not necessarily limited thereto, and a plurality of sensors may be formed. In this case, since the driver's biometric information is received through a plurality of sensing steps, a more thorough security effect than a single sensor can be generated.

The start control unit 220 corresponds to a component that determines and determines whether or not the driver can operate the start of the vehicle according to identification information obtained from the vehicle control center 2 to be described later. If the identification information obtained from the vehicle control center 2 does not correspond to a person capable of driving the vehicle, the vehicle is controlled to remain turned off, and if the person applicable to the person capable of driving the vehicle is controlled so that the vehicle can be started Control. The interaction with the vehicle control center 2 will be described in detail later by borrowing the following paper.

Referring to FIG. 3 , the starting system 200 may additionally include a breathalyzer 230 . The sobriety detection sensor 230 measures the driver's blood alcohol concentration and transmits the measured blood alcohol concentration to the starting controller 220 . Therefore, even if the ignition control unit 220 receives a signal from the vehicle control center 2 that the identity identified through the biometric information and the registered identity match, and determines that the vehicle can be started, the blood alcohol concentration is If the number is judged to be impossible, the engine of the vehicle remains turned off.

The driving method and location of the breathalyzer 230 are not particularly limited inside the vehicle. As an example, the driver directly breathes into the breathalyzer 230 to measure the blood alcohol concentration, and then corresponds to a sensor that transmits the blood alcohol concentration to the start control unit 220, or as another example, prevention of drunk driving In order to reinforce the driver in the air, a warning alarm sounds in response to the level of alcohol contained in the breath exhaled, and in this case, the blood alcohol concentration is measured by inducing the driver to measure the alcohol while the engine is locked, and then the blood alcohol concentration may correspond to a sensor that transmits to the start control unit 220.

Next, the wireless communication unit 4 and the vehicle control center 2 will be described. The wireless communication unit 4 serves to transmit the biometric information recognized from the vehicle external sensor 110 or the vehicle internal sensor 210 to the vehicle control center 2 . In addition, it serves to receive identification information identified by analyzing biometric information from the vehicle control center 2 and deliver it to the access control unit 120 or start control unit 220 .

The wireless communication unit 4 may include a first wireless communication unit 41 and a second wireless communication unit 42 . The first wireless communication unit 41 transmits the biometric information of the visitor recognized by the sensor 110 outside the vehicle to the vehicle control center 2, and analyzes the biometric information of the visitor from the vehicle control center 2 to identify the identified information. may be received and transmitted to the access control unit 120 . The second wireless communication unit 42 transmits the driver's biometric information recognized by the sensor 210 inside the vehicle to the vehicle control center 2, and analyzes the driver's biometric information from the vehicle control center 2 to identify the identified information. may be received and transmitted to the start control unit 220.

As described above, the vehicle control center 2 corresponds to a component that analyzes the biometric information transmitted from the wireless communication unit 4 to determine the identity information of the person entering or exiting the vehicle or the driver. In detail, the access control center 21 analyzes the biometric information of the visitor received from the first wireless communication unit 41 to determine the identity information of the visitor, and the driver's biometric information received from the second wireless communication unit 42. It can be divided into an ignition control center 22 that analyzes and identifies the driver's identity information.

The access control center 21 includes identification information about a person who can access a vehicle that has been registered in advance. Prior identification information may be input in a manner suitable for the sensor type of the vehicle external sensor 110 . As an example, in the case of using a fingerprint recognition sensor, fingerprint information of an accessible person is pre-input into the access control center 21 and registered.

The access control center 21 analyzes the biometric information of the visitor input through the sensor 110 outside the vehicle, compares it with the identification information, and determines whether they match each other. When the pre-registered identity information and the biometric information of the visitor match, an identity matching signal or a vehicle access signal is transmitted to the access control unit 120 through the first wireless communication unit 41 . If the pre-registered identity information does not match the biometric information of the visitor, an identity mismatch signal or vehicle access prohibition signal is transmitted to the access control unit 120 through the first wireless communication unit 41 . Upon receiving the signal, the access control unit 120 determines whether to enter or exit the vehicle according to the signal.

The access control center 21 can continuously update information on the identity of a citizen in conjunction with the government's national identification information network. In addition, information can be shared by being connected to a designated police station or police box in order to prevent vehicle crime. As an example, when the external sensor 110 of the vehicle is made of a fingerprint recognition method, the identity of the entrant can be confirmed by analyzing the fingerprint information of the entrant. In this case, when the person who enters the room is a wanted person or a criminal, an alarm or the like regarding the above information may be delivered to a pre-connected police station or the like. Therefore, it can be used to prevent stolen vehicles beyond simply comparing pre-registered identification information and biometric information of a visitor, and can be useful for preventing vehicle crimes.

The start-up control center 22 includes identification information about drivers registered in advance. Prior identification information may be input in a manner suitable for the sensor type of the sensor 210 inside the vehicle. As an example, in the case of using a fingerprint recognition sensor, the driver's fingerprint information is pre-input and registered in the ignition control center 22 .

The ignition control center 22 analyzes the driver's biometric information input from the vehicle's internal sensor 210 and compares it with pre-registration information to determine whether they match each other. When the pre-registered identity information and the driver's biometric information match, an identity matching signal or a start operation enable signal is transmitted to the start control unit 220 through the second wireless communication unit 42 . If the pre-registered identity information and the biometric information of the visitor do not match, an identity mismatch signal or an ignition control impossibility signal is transmitted to the start control unit 220 through the second wireless communication unit 42 . Upon receiving the signal, the start control unit 220 determines whether to operate the vehicle according to the signal.

The ignition control center 22 may continuously update license information in association with the government's electronic license related information network. As an example, it may be additionally determined whether the driver identified according to the biometric information corresponds to a license suspended person or a license revoked person. Accordingly, even when the driver's biometric information and the pre-registered identification information match, the start control unit 220 may receive a start operation impossibility signal. For this reason, it is possible to prevent an unqualified driver from driving a vehicle at the present time beyond simply comparing the pre-registered identification information and the driver's biometric information.

Referring to FIG. 2 , a vehicle management application 3 may be further included in the vehicle control system according to an embodiment of the present invention. The vehicle management application 3 may include registration information of a person who can enter or drive a pre-registered vehicle. In addition, through the vehicle management application 3, it is possible to pre-register identity information capable of entering or driving a vehicle, and similarly, the identity information that can be pre-registered is the vehicle external sensor 110 or the vehicle internal sensor 210, as described above. ) are pre-registered in a manner according to the type of As an example, in the case of using a fingerprint recognition sensor, fingerprint information of a person who can enter or drive can be pre-registered in the application 3 . Registered information is stored in the storage of the application (3).

Therefore, when the biometric information of the person or driver is input to the vehicle control center 2, the vehicle control center 2 determines whether or not the identity matches using the pre-registration information stored in the vehicle management application 3. Accordingly, the vehicle management application 3 and the vehicle control center 2 may be connected wirelessly. In addition, when a non-pre-registered person tries to open the vehicle door or a non-pre-registered driver tries to start the vehicle, an alarm for the above information can be delivered through the vehicle management application (3). Therefore, the owner of the vehicle or the like can monitor the vehicle in real time through a smart phone in which the vehicle management application 3 is installed.

In detail, the vehicle management application (3) stores the pre-registration information for the person who can enter the vehicle, interlocks with the access control center (21), transmits the information, and the access management application (31) for notifying the information on the unauthorized person. ), and an ignition management application 32 that stores pre-registration information for a person capable of driving a vehicle, communicates the information in conjunction with the ignition control center 22, and informs information about an unauthorized driver.

Hereinafter, the vehicle control method through the structure of the present invention as described above will be described in detail. 4 is a diagram illustrating a vehicle control method and an algorithm for the vehicle control method according to an embodiment of the present invention.

A vehicle control method according to an embodiment of the present invention can be largely divided into an access control step (S1) and an ignition control step (S2). First of all, the access control step (S1) will be described in detail. First, a step of receiving the biometric information of the visitor transmitted from the visitor by the vehicle external sensor 110 (S11) is initiated. Thereafter, the received biometric information of the visitor is transmitted to the vehicle control center 2 through the wireless communication unit 4, and the identification information identified by the vehicle control center 2 is transmitted through the wireless communication unit 4. The step of determining the identity of the visitor transmitted to the control unit 120 (S12) is initiated. The vehicle control center 2 may transmit a signal indicating that the biometric information of the entrant and pre-registration information match or a signal indicating that the pre-registration information does not match to the access control unit 120 .

In the step S12, the registration information is transmitted from the vehicle management application 3 including the registration information of the person who can access the pre-registered vehicle to the vehicle control center 2, and the registration information is compared with the biometric information of the person entering the vehicle. A step of determining match (S121) may be further included.

Next, the access control unit 120 goes through a judgment step (S13) of determining whether or not vehicle access is possible according to the received identification information. If access is possible, the vehicle door is opened, and if access is impossible, the vehicle The door remains locked. If the door of the vehicle is opened by an accessible person, a step S14 in which the access system 100 is released may be additionally initiated so that even unregistered passengers can board together with the accessible person. Therefore, passengers who are not pre-registered can board the vehicle without separate biometric information recognition.

Hereinafter, the start control step (S2) will be described in detail. If the person gets into the driver's seat in the first row of the vehicle, a step S1 of receiving the biometric information transmitted from the driver by the sensor 210 inside the vehicle is initiated.

Thereafter, the received biometric information of the driver is transmitted to the vehicle control center 2 through the wireless communication unit 4, and the identification information identified by the vehicle control center 2 is started through the wireless communication unit 4. The driver's identification step (S22), which is transmitted to the control unit 220, is initiated. The vehicle control center 2 may transmit a signal that the driver's biometric information and the pre-registration information match or a signal that the driver's biometric information does not match to the start control unit 220 .

In step S22, the registration information is transmitted from the vehicle management application 3 to the vehicle control center 2, and the registration information is compared with the driver's biometric information. A step (S221) of determining whether to match may be further included.

Next, through a determination step (S23) of determining whether or not the vehicle start operation is possible according to the received identification information from the start control unit 220, the vehicle start operation, that is, if driving is possible, the vehicle is turned on. and, when driving is impossible, the state in which the vehicle is turned off is maintained. At this time, a step of measuring the driver's blood alcohol concentration by the sobriety detection sensor 230 and transmitting the measured blood alcohol concentration to the start control unit 220 (S24) may be further included. The method for measuring the alcohol concentration is as described above. Through this, even if the driver corresponds to the driver's identity information registered in advance, if it is determined that driving is impossible due to drinking, the vehicle's ignition is still maintained in an off state. Conversely, when the blood alcohol concentration is normal, the vehicle is started and a driving state is maintained.

Overall, the present invention is unregistered because only the driver and passengers authorized in advance through the unique body information of the individual can enter the vehicle, and only the driver authorized in advance can turn on the vehicle. This is effective in preventing accidents such as vehicle theft and unauthorized driving because the driver or the like cannot drive the vehicle. It distinguishes and controls whether a vehicle is allowed to enter or not and whether it is possible to drive, and guarantees rationality. In addition, it is possible to enter and start the vehicle quickly and conveniently without the need for an act of opening or starting a vehicle directly with a vehicle ignition key and an authentication procedure through various steps of recent smart phone applications. In addition, even a registered driver may determine the current driver's driver's license state and the like, and may add restrictions on turning on the engine.

Although the preferred embodiments of the present invention have been described above, the present invention is not limited to the above embodiments, and can be easily changed from the embodiments of the present invention by those skilled in the art to which the present invention belongs, so that the same It includes all changes within the scope recognized as appropriate.

1: vehicle control system 2: vehicle control center
3: vehicle management application 4: wireless communication unit
21: access control center 22: ignition control center
31: access control application 32: start-up management application
41: first wireless communication unit 42: second wireless communication unit
100: access system 110: vehicle external sensor
120: access control unit 200: starting system
210: vehicle internal sensor 220: start control unit
230: alcohol measurement sensor

Claims (10)

A vehicle external sensor installed outside the vehicle to recognize the biometric information of the person entering the vehicle;
An access control unit that determines whether a visitor can enter or not;
Access system made including; and
In-vehicle sensors installed inside the vehicle to recognize the driver's biometric information. a start control unit that determines whether the driver can start the vehicle;
Including a starting system comprising a,
A vehicle control center that analyzes the biometric information of the person or driver to determine the identity information of the person or driver;
a wireless communication unit that transmits the biometric information of the person or driver recognized by the sensor outside or inside the vehicle to the vehicle control center, receives the identification information identified from the vehicle control center, and transmits it to the access control unit or start control unit;
Including,
Further comprising a vehicle management application including registration information of a person who can enter or drive a pre-registered vehicle,
The vehicle management application is wirelessly connected to the vehicle control center to transmit the registration information to the vehicle control center;
The vehicle external sensor is at least one of a fingerprint recognition sensor installed on a vehicle door or panel, a palm print recognition sensor installed on a vehicle door or panel, a vehicle side mirror, a face recognition sensor or an iris recognition sensor installed on a vehicle door or panel,
The sensor inside the vehicle is at least one of a fingerprint recognition sensor installed on the start button or center fascia, a palm print recognition sensor installed on the center fascia, a voice recognition sensor, a voiceprint recognition sensor, a face recognition sensor or an iris recognition sensor installed on a room mirror or the center fascia. is one,
The starting system measures the driver's blood alcohol concentration,
A sobriety measurement sensor connected to the start control unit and transmitting the blood alcohol concentration to the start control unit is further included,
The vehicle control center,
an access control center including identification information on the person allowed to access; and
Including; an ignition control center including identification information on the driver,
The access control center is formed to determine whether the entrant is a wanted person or a criminal suspect by using the entrant's identity information, and to deliver an alarm to the police station based on the determination result;
The ignition control center obtains license information, which is information on driving qualifications for the driver, using the identity information of the driver, and determines whether to control the ignition using the license information. characterized vehicle control system. delete delete delete delete Receiving the biometric information of the visitor by an external sensor of the vehicle;
transmitting the biometric information of the person entering the vehicle to a vehicle control center through a wireless communication unit and transmitting the identification information identified by the vehicle control center to an access control unit through the wireless communication unit;
Determining whether access is possible according to the identification information in the access control unit;
Receiving biometric information of the driver by a sensor inside the vehicle when the person is seated in the driver's seat;
transmitting the biometric information of the driver to the vehicle control center through the wireless communication unit and transmitting the identification information identified by the vehicle control center to the start control unit through the wireless communication unit;
Including the step of determining whether the starting control unit can operate the starting according to the identification information,
Delivering the registration information from a vehicle management application including registration information of a person who can access a pre-registered vehicle to the vehicle control center;
Further comprising the step of comparing the registration information and the biometric information of the visitor to determine whether they match;
Delivering registration information from a vehicle management application including registration information of a driver of a pre-registered vehicle to the vehicle control center;
The step of comparing the registration information and the driver's biometric information to determine whether they match,
Measuring the blood alcohol concentration of the driver by a breathalyzer;
Further comprising transmitting the measured blood alcohol concentration to the start controller,
When the access control unit determines that access is possible, the step of disabling the access system is further included.
If the identification information of the visitor is determined to be a wanted person or a criminal, transmitting the determination result to the police station as an alarm; and
The vehicle control method further comprising the step of determining whether the driver has a driver's license or not by using the driver's identity information and performing the starting control. delete delete delete delete

Images