WO2017036150A1

WO2017036150A1 - Vehicle door opening control method, apparatus and system

Info

Publication number: WO2017036150A1
Application number: PCT/CN2016/080594
Authority: WO
Inventors: 刘岩; 刘兵; 孙巍
Original assignee: 宇龙计算机通信科技(深圳)有限公司
Priority date: 2015-08-31
Filing date: 2016-04-29
Publication date: 2017-03-09
Also published as: CN105096430A

Abstract

A vehicle door opening control method, apparatus and system. The method comprises: a wearable electronic device monitoring whether a fingerprint verification condition is satisfied; when the fingerprint verification condition is satisfied, activating a fingerprint sensor of the wearable electronic device; waiting for a user to input a fingerprint; after the fingerprint sensor acquires fingerprint information, generating verification information based on the acquired fingerprint information, and sending the verification information to a vehicle end; and opening a vehicle door when the vehicle end determines that a vehicle door opening condition is satisfied according to the verification information. Since a fingerprint at least needs to be input so as to judge whether to open a vehicle door, and a fingerprint sensor can be activated and the fingerprint can be input only when it is monitored that a fingerprint verification condition is satisfied, the case where a vehicle door is mistakenly opened due to the fact that an unlocking key is mistakenly operated will not occur, preventing the vehicle door from being mistakenly unlocked, and the security of a vehicle is improved.

Description

Door opening control method, device and system

The present application claims priority to Chinese Patent Application No. 201510549108.0, the entire disclosure of which is incorporated herein by reference. in.

Technical field

The present invention relates to the field of control technology, and more particularly to a door opening control method, apparatus and system.

Background technique

At present, most cars open the door with a remote control key. When the car is within the remote control range of the remote control key, the car door can be opened by operating the unlock button on the remote control key.

However, when the user is in the car attachment, the user does not intend to open the door, but accidentally touches the unlock button, and the door is opened, and the user may not notice that the safety of the car is low.

Therefore, how to avoid the door being accidentally unlocked to improve the safety of the car has become an urgent problem to be solved.

Summary of the invention

In view of this, the present application provides a door opening control method, device and system to prevent the door from being accidentally unlocked, thereby improving the safety of the vehicle.

To achieve the above object, the present invention provides the following technical solutions:

A door opening control method for use in a wearable electronic device, comprising:

Monitor whether the fingerprint verification condition is met;

Activating a fingerprint sensor of the wearable electronic device when it is detected that the fingerprint verification condition is met;

When the fingerprint information is acquired by the fingerprint sensor, the verification information is generated based on the acquired fingerprint information;

The generated verification information is transmitted to the preset car unlocking module to enable the car unlocking module to open the door when it is determined that the condition for opening the door is satisfied based on the verification information.

In the above method, preferably, whether the monitoring meets the fingerprint verification condition comprises:

Detecting the intensity of the preset signal;

If the strength of the preset signal is greater than or equal to the preset intensity threshold, determining that the fingerprint verification condition is met;

If the strength of the preset signal is less than the preset intensity threshold, it is determined that the fingerprint verification condition is not met.

Detecting whether a user-initiated instruction to open the door is received;

If the user-initiated instruction to open the door is received, it is determined that the fingerprint verification condition is met;

If the user-initiated command to open the door is not received, it is determined that the fingerprint verification condition is not met.

Detect whether the NFC tag information of the near field communication is read;

If the NFC tag information is read, it is determined that the fingerprint verification condition is met;

If the NFC tag information is not read, it is determined that the fingerprint verification condition is not met.

Obtaining first location information of the automobile and second location information of the wearable electronic device;

Calculating a distance between the automobile and the wearable electronic device according to the first location information and the second location information;

If the distance between the automobile and the wearable electronic device is less than a preset distance threshold, determining that the fingerprint verification condition is met;

If the distance between the car and the wearable electronic device is greater than or equal to a preset distance threshold, it is determined that the fingerprint verification condition is not met.

In the above method, preferably, the generating the verification information based on the acquired fingerprint information includes:

Matching the obtained fingerprint information with a pre-stored fingerprint template to obtain a matching result;

The matching result is encrypted to generate verification information.

The obtained fingerprint information is encrypted to generate verification information.

A door opening control method includes:

The wearable electronic device monitors whether the fingerprint verification condition is met;

When the wearable electronic device acquires fingerprint information by using the fingerprint sensor, generating the verification information based on the acquired fingerprint information;

Transmitting the generated verification information to the preset car unlocking module by the wearable electronic device;

After receiving the verification information, the car unlocking module starts to open the door when it is determined that the condition for opening the door is satisfied based on the verification information.

In the above method, preferably, when the wearable electronic device acquires the fingerprint information by using the fingerprint sensor, generating the verification information based on the acquired fingerprint information includes:

When the fingerprint information is acquired by the fingerprint sensor, the wearable electronic device matches the acquired fingerprint information with a pre-stored fingerprint template to obtain a matching result; the matching result is encrypted to generate verification information;

Correspondingly, when the car unlocking module determines that the condition for opening the door is satisfied based on the verification information, opening the door includes:

The car unlocking module decrypts the verification information to obtain a matching result;

When the matching result indicates that the fingerprint information acquired by the wearable electronic device matches the pre-stored fingerprint template, it is determined that the condition for opening the door is satisfied, and the door is opened.

When the fingerprint information is acquired by the fingerprint sensor, the wearable electronic device encrypts the acquired fingerprint information to generate verification information;

The car unlocking module decrypts the verification information to obtain fingerprint information;

Matching the obtained fingerprint information with a pre-stored fingerprint template;

When the matching result indicates that the obtained fingerprint information matches the pre-stored fingerprint template, it is determined that the condition for opening the door is satisfied, and the door is opened.

A door opening control device for use in a wearable electronic device, comprising:

a monitoring module for monitoring whether the fingerprint verification condition is met;

An activation module, configured to activate a fingerprint sensor of the wearable electronic device when the monitoring module detects that the fingerprint verification condition is met;

a generating module, configured to generate verification information based on the acquired fingerprint information when acquiring fingerprint information by using the fingerprint sensor;

a sending module, configured to send the generated verification information to a preset car unlocking module, so that the The car unlocking module opens the door when it is determined that the condition for opening the door is satisfied based on the verification information.

The above device, preferably, the monitoring module comprises:

a first detecting unit, configured to detect an intensity of the preset signal;

The first determining unit is configured to determine that the fingerprint verification condition is met if the strength of the preset signal is greater than or equal to the preset intensity threshold; and if the strength of the preset signal is less than the preset intensity threshold, determine that the fingerprint is not met Verify the conditions.

The above device, preferably, the monitoring module comprises:

a second detecting unit, configured to detect whether a user-triggered instruction to open the door is received;

The second determining unit is configured to determine that the fingerprint verification condition is met if the user-initiated instruction to open the door is received; if the user-initiated instruction to open the door is not received, it is determined that the fingerprint verification condition is not met.

The above device, preferably, the monitoring module comprises:

a third detecting unit, configured to detect whether the near field communication NFC tag information is read;

The third determining unit is configured to determine that the fingerprint verification condition is met if the NFC tag information is read; if the NFC tag information is not read, determine that the fingerprint verification condition is not met.

The above device, preferably, the monitoring module comprises:

An acquiring unit, configured to acquire first location information of the automobile and second location information of the wearable electronic device;

a calculating unit, configured to calculate a distance between the automobile and the wearable electronic device according to the first location information and the second location information;

a fourth determining unit, configured to determine that a fingerprint verification condition is satisfied if a distance between the automobile and the wearable electronic device is less than a preset distance threshold; and if a distance between the automobile and the wearable electronic device Greater than or equal to the preset distance threshold, it is determined that the fingerprint verification condition is not met.

Preferably, the generating module includes:

a matching unit, configured to: when the fingerprint information is acquired by the fingerprint sensor, match the acquired fingerprint information with a pre-stored fingerprint template to obtain a matching result;

The first encryption unit is configured to encrypt the matching result to generate verification information.

Preferably, the generating module includes:

And a second encryption unit, configured to: when the fingerprint information is acquired by the fingerprint sensor, encrypt the acquired fingerprint information to generate verification information.

A door opening control system includes:

a control device for applying a wearable electronic device, and a car unlocking device applied to the automobile; wherein

The control device includes:

a sending module, configured to send the generated verification information to the car unlocking device;

The car unlocking device includes:

a receiving module, configured to receive the verification information;

And a control module, configured to open the door when determining that the condition for opening the door is satisfied based on the verification information.

In the above system, preferably, the generating module includes:

a first matching unit, configured to: when the wearable electronic device acquires fingerprint information by using the fingerprint sensor, match the acquired fingerprint information with a pre-stored fingerprint template to obtain a matching result;

a first encryption unit, configured to encrypt the matching result to generate verification information;

Correspondingly, the control module comprises:

a first decryption unit, configured to decrypt the verification information to obtain a matching result;

The first control unit is configured to: when the matching result indicates that the fingerprint information acquired by the wearable electronic device matches the pre-stored fingerprint template, determine that the condition for opening the door is satisfied, and open the door.

In the above system, preferably, the generating module includes:

a second encryption unit, configured to: when the wearable electronic device acquires fingerprint information by using the fingerprint sensor, encrypt the acquired fingerprint information to generate verification information;

Correspondingly, the control module comprises:

a second decrypting unit, configured to decrypt the verification information to obtain fingerprint information;

a second matching unit, configured to match the fingerprint information obtained by the second decryption unit with a pre-stored fingerprint template;

The second control unit is configured to: when the matching result indicates that the obtained fingerprint information matches the pre-stored fingerprint template, determine that the condition for opening the door is satisfied, and open the door.

According to the technical solution described above, a door opening control method disclosed in the embodiment of the present invention, The device and the system monitor whether the fingerprint verification condition is met by the wearable electronic device, and when the fingerprint verification condition is met, activate the fingerprint sensor of the wearable electronic device, wait for the user to input the fingerprint, and after obtaining the fingerprint information through the fingerprint sensor, based on the acquired The fingerprint information generates verification information, and the verification information is sent to the automobile end, and when the vehicle end determines that the condition for opening the door is satisfied according to the verification information, the door is opened. Since at least the fingerprint is required to judge whether the door is opened, and only when the fingerprint verification condition is met, the fingerprint sensor is activated to input the fingerprint. Therefore, the door may be accidentally opened without the wrong operation of the unlocking button, and the door is prevented from being Mis-locking to improve the safety of the car.

DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description are only It is an embodiment of the present invention, and those skilled in the art can obtain other drawings according to the provided drawings without any creative work.

FIG. 1 is a flowchart of an implementation of a door opening control method according to an embodiment of the present application;

2 is a flowchart of an implementation of monitoring whether a fingerprint verification condition is met according to an embodiment of the present application;

FIG. 3 is a flowchart of another implementation of monitoring whether a fingerprint verification condition is met according to an embodiment of the present application;

FIG. 4 is a flowchart of still another implementation of monitoring whether a fingerprint verification condition is met according to an embodiment of the present application;

FIG. 5 is a flowchart of still another implementation of monitoring whether a fingerprint verification condition is met according to an embodiment of the present application;

FIG. 6 is a flowchart of an implementation of generating verification information based on the acquired fingerprint information according to an embodiment of the present application;

FIG. 7 is another implementation flowchart of a door opening control method according to an embodiment of the present application;

FIG. 8 is a schematic structural diagram of a door opening control device according to an embodiment of the present application; FIG.

FIG. 9 is a schematic structural diagram of a monitoring module according to an embodiment of the present application;

FIG. 10 is another schematic structural diagram of a monitoring module according to an embodiment of the present disclosure;

FIG. 11 is still another schematic structural diagram of a monitoring module according to an embodiment of the present application;

FIG. 12 is still another schematic structural diagram of a monitoring module according to an embodiment of the present application;

FIG. 13 is a schematic structural diagram of a generation module according to an embodiment of the present application;

FIG. 14 is another schematic structural diagram of a generating module according to an embodiment of the present application;

FIG. 15 is a schematic structural diagram of a door opening control system according to an embodiment of the present application.

The terms "first", "second", "third", "fourth", etc. (if present) in the specification and claims and the above figures are used to distinguish similar parts and are not necessarily used to describe particular Order or order. It is to be understood that the data so used may be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in a sequence other than that illustrated herein.

detailed description

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

Referring to FIG. 1 , FIG. 1 is a flowchart of an implementation of a door opening control method according to an embodiment of the present invention. The door opening control method provided by the embodiment of the present invention is applied to a wearable electronic device, and the wearable electronic device may be a hand. Ring, or wearable device such as a smart watch. The door opening control method provided by the embodiment of the present invention may include:

Step S11: monitoring whether the fingerprint verification condition is met;

The fingerprint verification condition may be manually triggered by the user, or the wearable electronic device may determine whether the fingerprint verification condition is satisfied by detecting the surrounding environment.

Step S12: activate the fingerprint sensor of the wearable electronic device when the condition for verifying the fingerprint is detected;

In the embodiment of the present invention, the wearable electronic device is provided with a fingerprint sensor, and the normal state of the fingerprint sensor is a closed state, and is activated only when the fingerprint verification condition is met.

In order to enable the user to input the fingerprint in time, after the fingerprint sensor is activated, a prompt such as a vibration, or a sound reminder, or a voice reminder may be performed.

Step S13: When acquiring fingerprint information by using the fingerprint sensor, generating verification information based on the acquired fingerprint information;

After obtaining the fingerprint information, the obtained fingerprint information is processed to generate verification information, and the verification information is used by the car unlocking module of the automobile end to determine whether the unlocking condition is met.

The user inputs a fingerprint, indicating that the user wants to open the door. If the user does not input a fingerprint, the user does not want to open the door.

Step S14: Send the generated verification information to the preset car unlocking module, so that the car unlocking module opens the door when it is determined that the condition for opening the door is satisfied based on the verification information.

If the car unlocking module does not receive the verification information, or receives the verification information, and determines that the condition for opening the door is not satisfied based on the verification information, the door is not opened.

The door opening control method provided by the embodiment of the present invention monitors whether the fingerprint verification condition is met by the wearable electronic device. When the fingerprint verification condition is met, the fingerprint sensor of the wearable electronic device is activated, waiting for the user to input the fingerprint, and obtaining the fingerprint through the fingerprint sensor. After the information, the verification information is generated based on the acquired fingerprint information, and the verification information is sent to the automobile end, and when the vehicle end determines that the condition for opening the door is satisfied according to the verification information, the door is opened. Since at least the fingerprint is required to judge whether the door is opened, and only when the fingerprint verification condition is met, the fingerprint sensor is activated to input the fingerprint. Therefore, the door may be accidentally opened without the wrong operation of the unlocking button, and the door is prevented from being Mis-locking to improve the safety of the car.

Optionally, an implementation flowchart for monitoring whether the fingerprint verification condition is met is as shown in FIG. 2, and may include:

Step S21: detecting the strength of the preset signal;

The preset signal may be a wireless signal such as a Bluetooth signal or a WIFI signal, and the preset signal is a signal transmitted by a wireless communication module of the automobile end (such as a Bluetooth communication module or a WIFI communication module). Correspondingly, the wearable electronic device is also provided with a Bluetooth communication module or a WIFI communication module.

Step S22: If the intensity of the preset signal is greater than or equal to the preset intensity threshold, determine that the fingerprint verification condition is met;

The intensity of the preset signal is greater than or equal to the preset intensity threshold, indicating that the distance between the wearable electronic device and the automobile is less than a certain distance threshold, and the distance between the wearable electronic device and the automobile is relatively close, and the user is likely to hope Open the door.

Step S23: If the intensity of the preset signal is less than the preset intensity threshold, it is determined that the fingerprint verification condition is not met.

The intensity of the preset signal is less than the preset intensity threshold, indicating that the distance between the wearable electronic device and the automobile is greater than or equal to a certain distance threshold, so that the distance between the wearable electronic device and the automobile is relatively long. When the user definitely does not want to open the door.

Optionally, another implementation flowchart for monitoring whether the fingerprint verification condition is met is as shown in FIG. 3, and may include:

Step S31: detecting whether an instruction triggered by the user to open the door is received;

In the embodiment of the present invention, an application for opening the door can be installed on the wearable electronic device side. When the user clicks the icon of the application software for opening the door on the wearable electronic device side to run the application software, the trigger is turned on. The instruction of the door.

Step S32: If the user-initiated instruction to open the door is received, it is determined that the fingerprint verification condition is met;

Receiving a user-initiated command to open the door, indicating that the user wishes to open the door.

Step S33: If the user-initiated instruction to open the door is not received, it is determined that the fingerprint verification condition is not met.

The user-initiated command to open the door is not received, indicating that the user does not wish to open the door.

Optionally, another implementation flowchart for monitoring whether the fingerprint verification condition is met is as shown in FIG. 4, and may include:

Step S41: detecting whether the NFC tag information of the near field communication is read;

In the embodiment of the present invention, a NFC (Near Field Communication) module is disposed on the wearable electronic device side. Correspondingly, an NFC module is also installed on the automobile. When the user arrives at the car, the NFC of the wearable electronic device can be The module is in close proximity to the NFC module on the car so that the NFC module on the wearable electronic device can read the NFC tag information.

Step S42: If the NFC tag information is read, it is determined that the fingerprint verification condition is met;

If the NFC tag information is read, the user wants to open the door.

Step S43: If the NFC tag information is not read, it is determined that the fingerprint verification condition is not met.

If the NFC tag information is not read, the user does not want to open the door.

Optionally, another implementation flowchart for monitoring whether the fingerprint verification condition is met is as shown in FIG. 5, and may include:

Step S51: acquiring first location information of the automobile and second location information of the wearable electronic device;

The location of the car can be transmitted to the wearable electronic device by the first GPS module in the car, Let the wearable electronic device get the location of the car. The wearable electronic device can acquire the location of the wearable electronic device through the second GPS module configured by itself.

Step S52: Calculating a distance between the automobile and the wearable electronic device according to the first location information and the second location information;

Step S53: if the distance between the automobile and the wearable electronic device is less than a preset distance threshold, determine that the fingerprint verification condition is met;

The distance between the car and the wearable electronic device is less than the preset distance threshold, indicating that the user is likely to want to open the door.

Step S54: If the distance between the automobile and the wearable electronic device is greater than or equal to a preset distance threshold, it is determined that the fingerprint verification condition is not met.

The distance between the car and the wearable electronic device is greater than or equal to the preset distance threshold, indicating that the user does not wish to open the door.

Optionally, an implementation flowchart for generating the verification information based on the obtained fingerprint information is as shown in FIG. 6 , and may include:

Step S61: Match the obtained fingerprint information with a pre-stored fingerprint template to obtain a matching result;

In the embodiment of the present invention, the wearable electronic device collects and stores the fingerprint of the user in advance, and after obtaining the fingerprint information of the user through the fingerprint sensor, performs fingerprint verification on the wearable electronic device side.

Step S62: Encrypt the matching result to generate verification information.

In the embodiment of the present invention, after receiving the verification information, the car unlocking module decrypts the verification information to obtain a matching result; if the matching result indicates that the acquired fingerprint information matches the pre-stored fingerprint template, the door is opened; if the matching result is characterized If the acquired fingerprint information does not match the pre-stored fingerprint template, the door is locked, that is, the door is not opened.

Optionally, an implementation method of encrypting the matching result and generating the verification information may be:

If the matching result is that the obtained fingerprint information matches the pre-stored fingerprint template, the matching result is encrypted to generate verification information;

If the matching result is that the acquired fingerprint information does not match the pre-stored fingerprint template, the matching result is not encrypted, that is, the verification information is not generated. And prompt the user fingerprint does not match, can not unlock the door.

That is to say, in the embodiment of the present invention, only the matching result is the acquired fingerprint information and the advance When the stored fingerprint template matches, the verification information is sent. If the matching result is that the acquired fingerprint information does not match the pre-stored fingerprint template, the verification information is not sent, thereby reducing the power consumption of the wearable electronic device.

In the embodiment of the present invention, the fingerprint is verified on the wearable electronic device side, and after the verification is successful, the fingerprint is sent to the automobile. In fact, the fingerprint information sequentially unlocks the wearable device and the automobile, and the utility model is better.

Optionally, another implementation manner of generating verification information based on the acquired fingerprint information may include:

In the embodiment of the present invention, the car unlocking module collects and stores the user fingerprint in advance. After receiving the verification information, the car unlocking module decrypts the verification information to obtain the fingerprint information; matches the fingerprint information with the pre-stored fingerprint template, and if the matching result indicates that the fingerprint information matches the pre-stored fingerprint template, the door is opened. Otherwise, keep the door locked and return a message to the wearable electronic device that the door cannot be opened.

Another implementation flowchart of the door opening control method provided by the embodiment of the present invention is as shown in FIG. 7 , and may include:

Step S71: The wearable electronic device monitors whether the fingerprint verification condition is met;

Step S72: activate the fingerprint sensor of the wearable electronic device when the condition for verifying the fingerprint is detected;

Step S73: When the wearable electronic device acquires fingerprint information by using the fingerprint sensor, generating verification information based on the acquired fingerprint information;

Step S74: The wearable electronic device sends the generated verification information to a preset car unlocking module.

Step S75: The car unlocking module opens the door when it is determined that the condition for opening the door is satisfied based on the verification information.

The door opening control method provided by the embodiment of the present invention monitors whether the fingerprint verification condition is met by the wearable electronic device. When the fingerprint verification condition is met, the fingerprint sensor of the wearable electronic device is activated, waiting for the user to input the fingerprint, and obtaining the fingerprint through the fingerprint sensor. After the information, the verification information is generated based on the acquired fingerprint information, and the verification information is sent to the automobile end, and the vehicle end judges to be full according to the verification information. When the conditions for opening the door are sufficient, the door is opened. Since at least the fingerprint is required to judge whether the door is opened, and only when the fingerprint verification condition is met, the fingerprint sensor is activated to input the fingerprint. Therefore, the door may be accidentally opened without the wrong operation of the unlocking button, and the door is prevented from being Mis-locking to improve the safety of the car.

Optionally, when the wearable electronic device acquires the fingerprint information by using the fingerprint sensor, the implementation manner of generating the verification information based on the acquired fingerprint information may be:

When the fingerprint information is acquired by the fingerprint sensor, the wearable electronic device matches the acquired fingerprint information with the pre-stored fingerprint template to obtain a matching result; the matching result is encrypted to generate verification information;

Optionally, when the wearable electronic device acquires the fingerprint information by using the fingerprint sensor, another implementation manner of generating the verification information based on the acquired fingerprint information may be:

When the wearable electronic device acquires the fingerprint information through the fingerprint sensor, the obtained fingerprint information is encrypted to generate verification information;

Corresponding to the method embodiment, the embodiment of the present invention further provides a door opening control device. The door opening control device provided by the embodiment of the present invention is applied to a wearable electronic device, and the wearable electronic device may be a wristband, or It is a wearable device such as a smart watch. The door provided by the embodiment of the invention is opened A schematic structural diagram of the start control device is shown in FIG. 8 and may include:

a monitoring module 81, an activation module 82, a generation module 83 and a transmission module 84;

The monitoring module 81 is configured to monitor whether the fingerprint verification condition is met;

The activation module 82 is configured to activate the fingerprint sensor of the wearable electronic device when the monitoring module 81 detects that the fingerprint verification condition is met;

The generating module 83 is configured to generate verification information based on the acquired fingerprint information when acquiring fingerprint information by using the fingerprint sensor;

The sending module 84 is configured to send the generated verification information to the preset car unlocking module, so that the car unlocking module opens the door when it is determined that the condition for opening the door is satisfied based on the verification information.

A door opening control device provided by an embodiment of the present invention monitors whether a fingerprint verification condition is met. When the fingerprint verification condition is met, the fingerprint sensor of the wearable electronic device is activated, waiting for the user to input a fingerprint, and after acquiring the fingerprint information through the fingerprint sensor, The verification information is generated based on the acquired fingerprint information, and the verification information is sent to the automobile end, and when the vehicle end determines that the condition for opening the door is satisfied according to the verification information, the door is opened. Since at least the fingerprint is required to judge whether the door is opened, and only when the fingerprint verification condition is met, the fingerprint sensor is activated to input the fingerprint. Therefore, the door may be accidentally opened without the wrong operation of the unlocking button, and the door is prevented from being Mis-locking to improve the safety of the car.

Optionally, a schematic structural diagram of the monitoring module 81 is as shown in FIG. 9 , and may include:

a first detecting unit 91, configured to detect an intensity of the preset signal;

The first determining unit 92 is configured to determine that the fingerprint verification condition is met if the strength of the preset signal is greater than or equal to the preset intensity threshold; and if the strength of the preset signal is less than the preset intensity threshold, determine that the fingerprint verification condition is not met.

Optionally, another schematic structural diagram of the monitoring module 81 is as shown in FIG. 10, and may include:

a second detecting unit 101, configured to detect whether a user-triggered instruction to open the door is received;

The second determining unit 102 is configured to determine that the fingerprint verification condition is met if the user-initiated instruction to open the door is received; if the user-initiated instruction to open the door is not received, it is determined that the fingerprint verification condition is not met.

Optionally, another schematic structural diagram of the monitoring module 81 is as shown in FIG. 11 and may include:

The third detecting unit 111 is configured to detect whether the near field communication NFC tag information is read;

The third determining unit 112 is configured to determine that the fingerprint verification condition is met if the NFC tag information is read, and if the NFC tag information is not read, determine that the fingerprint verification condition is not met.

Optionally, another schematic structural diagram of the monitoring module 81 is as shown in FIG. 12, and may include:

The acquiring unit 121 is configured to acquire first location information of the automobile and second location information of the wearable electronic device;

The calculating unit 122 is configured to calculate a distance between the automobile and the wearable electronic device according to the first location information and the second location information;

The fourth determining unit 123 is configured to determine that the fingerprint verification condition is met if the distance between the automobile and the wearable electronic device is less than a preset distance threshold; if the distance between the automobile and the wearable electronic device is greater than or equal to a preset distance The threshold determines that the fingerprint verification condition is not met.

Optionally, a schematic structural diagram of the generating module 83 is as shown in FIG. 13 and may include:

The matching unit 131 is configured to: when the fingerprint information is acquired by the fingerprint sensor, match the acquired fingerprint information with a pre-stored fingerprint template to obtain a matching result;

The first encryption unit 132 is configured to encrypt the matching result to generate verification information.

Optionally, another schematic structural diagram of the generating module 83 is as shown in FIG. 14 and may include:

The second encryption unit 141 is configured to: when the fingerprint information is acquired by the fingerprint sensor, encrypt the acquired fingerprint information to generate verification information.

Corresponding to the method embodiment, the embodiment of the present invention further provides a door opening control system. A schematic structural diagram of the door opening control system provided by the embodiment of the present invention is as shown in FIG.

a control device 151 for applying the wearable electronic device, and a car unlocking device 152 for the automobile; wherein

The control device 151 can include:

The monitoring module 1511 is configured to monitor whether the fingerprint verification condition is met;

The activation module 1512 is configured to activate when the monitoring module 1511 detects that the fingerprint verification condition is met. a fingerprint sensor for a wearable electronic device;

The generating module 1513 is configured to generate verification information based on the acquired fingerprint information when acquiring fingerprint information by using the fingerprint sensor;

a sending module 1514, configured to send the generated verification information to the car unlocking device 152;

The car unlocking device 152 can include:

The receiving module 1521 is configured to receive the verification information sent by the sending module 1514.

The control module 1522 is configured to open the vehicle door when it is determined that the condition for opening the door is satisfied based on the verification information received by the receiving module 1521.

In the door opening control system provided by the embodiment of the present invention, the wearable electronic device monitors whether the fingerprint verification condition is met. When the fingerprint verification condition is met, the fingerprint sensor of the wearable electronic device is activated, waiting for the user to input the fingerprint, and obtaining the fingerprint information through the fingerprint sensor. After that, the verification information is generated based on the acquired fingerprint information, and the verification information is sent to the automobile end, and when the vehicle end determines that the condition for opening the door is satisfied according to the verification information, the door is opened. Since at least the fingerprint is required to judge whether the door is opened, and only when the fingerprint verification condition is met, the fingerprint sensor is activated to input the fingerprint. Therefore, the door may be accidentally opened without the wrong operation of the unlocking button, and the door is prevented from being Mis-locking to improve the safety of the car.

Optionally, the generating module 1613 may include:

Correspondingly, the control module 1622 can include:

Optionally, the generating module 1613 may include:

a second encryption unit, configured to: when the wearable electronic device acquires the fingerprint information by using the fingerprint sensor, encrypt the acquired fingerprint information to generate verification information;

Correspondingly, the control module 1622 can include:

a second matching unit, configured to match the fingerprint information obtained by the second decryption unit with the pre-stored fingerprint template;

The various embodiments in the present specification are described in a progressive manner, and each embodiment focuses on differences from other embodiments, and the same similar parts between the various embodiments may be referred to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

The steps of a method or algorithm described in connection with the embodiments disclosed herein can be implemented directly in hardware, a software module executed by a processor, or a combination of both. The software module can be placed in random access memory (RAM), memory, read only memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, removable disk, CD-ROM, or technical field. Any other form of storage medium known.

The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments are obvious to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but the scope of the invention is to be accorded

Claims

A door opening control method for a wearable electronic device, comprising:

Monitor whether the fingerprint verification condition is met;

Activating a fingerprint sensor of the wearable electronic device when it is detected that the fingerprint verification condition is met;

When the fingerprint information is acquired by the fingerprint sensor, the verification information is generated based on the acquired fingerprint information;

The generated verification information is transmitted to the preset car unlocking module to enable the car unlocking module to open the door when it is determined that the condition for opening the door is satisfied based on the verification information.
The method according to claim 1, wherein the monitoring whether the fingerprint verification condition is met comprises:

Detecting the intensity of the preset signal;

If the strength of the preset signal is greater than or equal to the preset intensity threshold, determining that the fingerprint verification condition is met;

If the strength of the preset signal is less than the preset intensity threshold, it is determined that the fingerprint verification condition is not met.
The method according to claim 1, wherein the monitoring whether the fingerprint verification condition is met comprises:

Detecting whether a user-initiated instruction to open the door is received;

If the user-initiated instruction to open the door is received, it is determined that the fingerprint verification condition is met;

If the user-initiated command to open the door is not received, it is determined that the fingerprint verification condition is not met.
The method according to claim 1, wherein the monitoring whether the fingerprint verification condition is met comprises:

Detect whether the NFC tag information of the near field communication is read;

If the NFC tag information is read, it is determined that the fingerprint verification condition is met;

If the NFC tag information is not read, it is determined that the fingerprint verification condition is not met.
The method according to claim 1, wherein the monitoring whether the fingerprint verification condition is met comprises:

Obtaining first location information of the automobile and second location information of the wearable electronic device;

Calculating a distance between the automobile and the wearable electronic device according to the first location information and the second location information;

If the distance between the automobile and the wearable electronic device is less than a preset distance threshold, determining that the fingerprint verification condition is met;

If the distance between the car and the wearable electronic device is greater than or equal to a preset distance threshold, it is determined that the fingerprint verification condition is not met.
The method according to claim 1, wherein the generating the verification information based on the acquired fingerprint information comprises:

Matching the obtained fingerprint information with a pre-stored fingerprint template to obtain a matching result;

The matching result is encrypted to generate verification information.
The method according to claim 1, wherein the generating the verification information based on the acquired fingerprint information comprises:

The obtained fingerprint information is encrypted to generate verification information.
A door opening control method, comprising:

The wearable electronic device monitors whether the fingerprint verification condition is met;

Activating a fingerprint sensor of the wearable electronic device when it is detected that the fingerprint verification condition is met;

When the wearable electronic device acquires fingerprint information by using the fingerprint sensor, generating the verification information based on the acquired fingerprint information;

Transmitting the generated verification information to the preset car unlocking module by the wearable electronic device;

After receiving the verification information, the car unlocking module starts to open the door when it is determined that the condition for opening the door is satisfied based on the verification information.
The method according to claim 8, wherein when the wearable electronic device acquires the fingerprint information by using the fingerprint sensor, generating the verification information based on the acquired fingerprint information comprises:

When the fingerprint information is acquired by the fingerprint sensor, the wearable electronic device matches the acquired fingerprint information with a pre-stored fingerprint template to obtain a matching result; the matching result is encrypted to generate verification information;

Correspondingly, when the car unlocking module determines that the condition for opening the door is satisfied based on the verification information, opening the door includes:

The car unlocking module decrypts the verification information to obtain a matching result;

When the matching result characterizes the fingerprint information acquired by the wearable electronic device and pre-stores When the fingerprint template is matched, it is determined that the condition for opening the door is satisfied, and the door is opened.
The method according to claim 8, wherein when the wearable electronic device acquires the fingerprint information by using the fingerprint sensor, generating the verification information based on the acquired fingerprint information comprises:

When the fingerprint information is acquired by the fingerprint sensor, the wearable electronic device encrypts the acquired fingerprint information to generate verification information;

Correspondingly, when the car unlocking module determines that the condition for opening the door is satisfied based on the verification information, opening the door includes:

The car unlocking module decrypts the verification information to obtain fingerprint information;

Matching the obtained fingerprint information with a pre-stored fingerprint template;

When the matching result indicates that the obtained fingerprint information matches the pre-stored fingerprint template, it is determined that the condition for opening the door is satisfied, and the door is opened.
A door opening control device for use in a wearable electronic device, comprising:

a monitoring module for monitoring whether the fingerprint verification condition is met;

An activation module, configured to activate a fingerprint sensor of the wearable electronic device when the monitoring module detects that the fingerprint verification condition is met;

a generating module, configured to generate verification information based on the acquired fingerprint information when acquiring fingerprint information by using the fingerprint sensor;

And a sending module, configured to send the generated verification information to the preset car unlocking module, so that the car unlocking module opens the door when determining that the condition for opening the door is satisfied based on the verification information.
The device according to claim 11, wherein the monitoring module comprises:

a first detecting unit, configured to detect an intensity of the preset signal;

The first determining unit is configured to determine that the fingerprint verification condition is met if the strength of the preset signal is greater than or equal to the preset intensity threshold; and if the strength of the preset signal is less than the preset intensity threshold, determine that the fingerprint is not met Verify the conditions.
The device according to claim 11, wherein the monitoring module comprises:

a second detecting unit, configured to detect whether a user-triggered instruction to open the door is received;

The second determining unit is configured to determine that the fingerprint verification condition is met if the user-initiated instruction to open the door is received; if the user-initiated instruction to open the door is not received, it is determined that the fingerprint verification condition is not met.
The device according to claim 11, wherein the monitoring module comprises:

a third detecting unit, configured to detect whether the near field communication NFC tag information is read;

The third determining unit is configured to determine that the fingerprint verification condition is met if the NFC tag information is read; if the NFC tag information is not read, determine that the fingerprint verification condition is not met.
The device according to claim 11, wherein the monitoring module comprises:

An acquiring unit, configured to acquire first location information of the automobile and second location information of the wearable electronic device;

a calculating unit, configured to calculate a distance between the automobile and the wearable electronic device according to the first location information and the second location information;

a fourth determining unit, configured to determine that a fingerprint verification condition is satisfied if a distance between the automobile and the wearable electronic device is less than a preset distance threshold; and if a distance between the automobile and the wearable electronic device Greater than or equal to the preset distance threshold, it is determined that the fingerprint verification condition is not met.
The device according to claim 11, wherein the generating module comprises:

a matching unit, configured to: when the fingerprint information is acquired by the fingerprint sensor, match the acquired fingerprint information with a pre-stored fingerprint template to obtain a matching result;

The first encryption unit is configured to encrypt the matching result to generate verification information.
The device according to claim 11, wherein the generating module comprises:

And a second encryption unit, configured to: when the fingerprint information is acquired by the fingerprint sensor, encrypt the acquired fingerprint information to generate verification information.
A door opening control system is characterized by comprising:

a control device for applying a wearable electronic device, and a car unlocking device applied to the automobile; wherein

The control device includes:

a monitoring module for monitoring whether the fingerprint verification condition is met;

An activation module, configured to activate a fingerprint sensor of the wearable electronic device when the monitoring module detects that the fingerprint verification condition is met;

a generating module, configured to generate verification information based on the acquired fingerprint information when acquiring fingerprint information by using the fingerprint sensor;

a sending module, configured to send the generated verification information to the car unlocking device;

The car unlocking device includes:

a receiving module, configured to receive the verification information;

And a control module, configured to open the door when determining that the condition for opening the door is satisfied based on the verification information.
The system of claim 18, wherein the generating module comprises:

a first matching unit, configured to: when the wearable electronic device acquires fingerprint information by using the fingerprint sensor, match the acquired fingerprint information with a pre-stored fingerprint template to obtain a matching result;

a first encryption unit, configured to encrypt the matching result to generate verification information;

Correspondingly, the control module comprises:

a first decryption unit, configured to decrypt the verification information to obtain a matching result;

The first control unit is configured to: when the matching result indicates that the fingerprint information acquired by the wearable electronic device matches the pre-stored fingerprint template, determine that the condition for opening the door is satisfied, and open the door.
The system of claim 18, wherein the generating module comprises:

a second encryption unit, configured to: when the wearable electronic device acquires fingerprint information by using the fingerprint sensor, encrypt the acquired fingerprint information to generate verification information;

Correspondingly, the control module comprises:

a second decrypting unit, configured to decrypt the verification information to obtain fingerprint information;

a second matching unit, configured to match the fingerprint information obtained by the second decryption unit with a pre-stored fingerprint template;

The second control unit is configured to: when the matching result indicates that the obtained fingerprint information matches the pre-stored fingerprint template, determine that the condition for opening the door is satisfied, and open the door.