WO2018000234A1

WO2018000234A1 - Method and system for controlling smart door access on basis of dual fingerprints

Info

Publication number: WO2018000234A1
Application number: PCT/CN2016/087644
Authority: WO
Inventors: 张志慧
Original assignee: 张志慧
Priority date: 2016-06-29
Filing date: 2016-06-29
Publication date: 2018-01-04

Abstract

Disclosed in the embodiments of the present invention is a method for controlling smart door access on the basis of dual fingerprints, comprising: a remote monitoring server receiving a registration request inputted by a user; matching with the identity information in said registration request according to pre-stored community resident information; if matching is successful, then accepting the registration request and allocating a single-use registration key for the user; the smart door access receiving the registration key inputted by the user and prompting the user to input a first registration password containing dual fingerprints and a second registration password containing a knock password, said second registration password comprising a knock password for knocking on the smart door access a preset number of times within a preset period of time; if it is necessary to activate the smart door access, the smart door access receiving the first registration password and the second registration password inputted by the user and, after authentication, allowing the user to enter. The embodiments of the present invention also disclose a system. Using the present invention improves the security and convenience of smart door access, such that it is convenient for a user to open the door when not carrying a door access card.

Description

Method and system for controlling intelligent access control based on double fingerprint

Technical field

The invention relates to the field of smart home technology, in particular to a method and system for controlling intelligent access control based on double fingerprint.

Background technique

The access control system, also known as the access control system, is a digital control system for managers to enter and exit. Common access control systems include: password access control system, fingerprint iris palm type biometric access control system, and contactless IC card (inductive IC card) access control system.

Among them, the password access control system is less and less used because of its low security, and is only used in some places with low security requirements and infrequent use. Instead of touching the IC card access control system, due to its advantages of good durability, fast reading speed and high cost performance, it has gradually become the mainstream of the current access control system and has been used in many occasions.

However, during use, it has been found that the non-contact IC card access control system still has major hidden dangers in terms of security. When the non-contact IC card is shipped from the factory, the manufacturer will determine a unique serial number for each non-contact IC card. During use, the card reader of the access control system reads the serial number in the non-contact IC card to achieve safety certification. . However, since the non-contact IC card has no other security measures, and the serial number itself is public and readable, any person can quickly obtain the serial number information in the non-contact IC card through the card reader, so that the contactless The IC card is very easy to be copied or cracked, which makes the security of the access control system lower. In serious cases, there will be a large security hole, resulting in loss of personnel property.

Therefore, the existing method of using the access card is less secure, and sometimes the resident may forget to carry or lose the access card. At this time, a safe and reliable method of opening the door is needed.

Summary of the invention

The technical problem to be solved by the embodiments of the present invention is to provide a method and system for controlling intelligent access control based on dual fingerprints. To solve the problem of poor security of smart access control.

In order to solve the above technical problem, a first aspect of the embodiments of the present invention provides a method for controlling an intelligent access control based on a dual fingerprint, comprising:

The remote monitoring server receives a registration request input by the user, where the registration request includes the user's body Information

Matching the pre-stored cell household information with the identity information in the registration request;

If the matching is successful, accept the registration request, and assign the user a one-time registration key;

The smart access control receives the registration key input by the user, displays the nine-square grid with the digital logo through the touch screen, prompts the user to select at least two grids to input different fingerprints, and generates the first fingerprint according to the digital identifier of the grid and the user fingerprint collected on the grid. a registration password;

After the smart access control collects the first registration password, the user is prompted to input a second registration password, where the second registration password includes a tap password that is preset to the preset number of times in the smart access preset area;

When the smart access control needs to be turned on, the smart access control receives the first registration password input by the user and performs verification;

After the first registration password is verified, the smart door prompts the user to input a second registration password;

After the second registration password verification is passed, the user is allowed to enter.

A second aspect of the embodiments of the present invention provides a system, including:

a remote monitoring server, configured to receive a registration request input by a user, where the registration request includes identity information of the user; and matching the pre-stored cell resident information with the identity information in the registration request; if the matching is successful, accepting the Register a request to assign a one-time registration key to the user;

Intelligent access control is used to display the nine-square grid with the digital logo through the touch screen, prompting the user to select at least two grids to input different fingerprints, and generating a first registration password according to the digital identifier of the grid and the user fingerprint collected on the grid; After the smart access control collects the first registration password, the user is prompted to input a second registration password, where the second registration password includes a tap password for tapping the preset number of presets in the smart access preset area within a preset time; The smart access control receives the first registration password input by the user and performs verification; after the first registration password is verified, the smart access prompts the user to input a second registration password; when the second registration password is verified After that, the user is allowed to enter.

Embodiments of the present invention have the following beneficial effects:

The remote monitoring server receives the registration request input by the user, and then matches the pre-stored cell occupant information with the identity information in the registration request; if the matching is successful, accepts the registration request, and assigns the user a one-time use registration key The user can use the registration key to register with the smart access; the smart access control receives the registration key entered by the user and then prompts the user to enter the first registration containing the double fingerprint The password and the second registration password including the password; the user can open the access control by verifying the password, the double fingerprint password is relatively secure, and since the second registration password is added, the security is more relative to the single password. High, and the second registration password is input by tapping, which is more secretive and interesting, and the user input is extremely convenient, which is beneficial to enhance the user experience.

DRAWINGS

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

1 is a schematic flow chart of a method for controlling intelligent access control based on dual fingerprints according to an embodiment of the present invention;

2 is a schematic diagram showing the composition of a system according to an embodiment of the present invention.

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.

1 is a schematic flowchart of a method for controlling an intelligent access control based on a double fingerprint according to an embodiment of the present invention. In this embodiment, the method includes the following steps:

S101. The remote monitoring server receives a registration request input by a user, where the registration request includes identity information of the user.

S102. Match the pre-stored cell household information with the identity information in the registration request.

S103. If the matching is successful, accept the registration request, and assign the user a one-time registration key.

S104: The smart access control receives the registration key input by the user, displays the nine-square grid with the digital identifier through the touch screen, prompts the user to select at least two grids to input different fingerprints, and according to the digital identifier of the grid and the user fingerprint collected on the grid Generate the first registration password.

Smart access control can display a nine-square grid on the touch screen for users to select and input fingerprints. To enter at least two different fingerprints, security is more secure than a regular single fingerprint. And the grids in the nine squares can be randomly arranged. In this way, the position entered by the user changes every time, and it is not easily stolen by other illegal users. For example, the user selects one finger in the nine squares to input the fingerprint of the right index finger, and enters the fingerprint of the right middle finger in the six grids. When the user verifies the password, the user can simultaneously tap one finger with the right index finger, and the right middle finger taps six grids. Of course, You can tap 1 grid with your right index finger and 6 grids with your right middle finger. The positions of 1 grid and 6 grids may change each time, and the order of inputting fingerprints when unlocking may be the same or different. No restrictions are imposed.

It should be noted that, in the present embodiment, the nine-square grid is used to increase the position change, and of course, only a plurality of horizontal rows of grids may be used to input and collect fingerprints. Moreover, in the embodiment, the method of double fingerprint verification is adopted, and of course, more fingerprints may be used for verification, but collection and verification may become cumbersome. If the touch screen of the smart access control does not support fingerprint collection and recognition, a plurality of fingerprint recognition modules may be installed on the smart access control to collect and identify the double fingerprint or even multiple fingerprints.

S105. After the smart access control collects the first registration password, the user is prompted to input a second registration password, where the second registration password includes a tap password that is preset to the preset number of times in the smart access preset area.

If the single double fingerprint password is considered to be less secure, a second registration password can be introduced to improve the security of the password. The second registration password is a tap password for tapping the preset number of times in the smart access preset area within a preset time, for example, three times in 5 seconds. The smart access control is used as the second registration password, which simulates the traditional knocking action and increases the fun of password verification. The tap must have availability after the first registration password is verified, so when the first registration password is not verified, there is no need to deal with the detected tap, and the user may be prevented from handling the user's misoperation or unintentional operation. Although two passwords are set, the user input is very convenient and simple. Just tap the smart access control after entering the first registration password. Compared with a single password, the security of the smart access control is improved, and the complicated process belt is avoided. The trouble of coming, the user experience is better.

S106. When the smart access is required to be enabled, the smart access control receives the first registration password input by the user and performs verification.

S107. After the first registration password is verified, the smart door prompts the user to input a second registration password.

It should be noted that, in this embodiment, after the first registration password is verified, the user is prompted to input. The second registration password may be difficult for a non-local resident to input the second registration password by tapping the smart access control. Therefore, the security and the concealment are high. In addition, after the first registration password is verified, the user may not be prompted to input the second registration password, and only the user is prompted to pass the first registration password verification, and the second registration password is input by the user within the preset time after the passage, thereby further improving. The concealment of the second registration password.

S108: After the second registration password verification is passed, the user is allowed to enter.

In this embodiment, the remote monitoring server receives the registration request input by the user, and then matches the pre-stored cell occupant information with the identity information in the registration request; if the matching is successful, accepts the registration request and allocates the user once. Registration key for sexual use; users can use the registration key to register with smart access;

The smart access control receives the registration key input by the user and then prompts the user to input the first registration password including the double fingerprint and the second registration password including the password; the user can open the access control by verifying the password, and the double fingerprint password has higher security. Since the second registration password is added, the security is higher than that of the single password, and the input method of the second registration password is tapping, which is strong in privacy and interest, and the user input is extremely convenient, which is beneficial to improving the user. Experience.

Optionally, the touch screen of the smart access control is a capacitive screen.

In view of the fact that the second registration password is a tap, in order to prevent an illegal user from attempting maliciously, it is possible to temporarily reject the request of the user after setting 3 failed attempts. If the user is indeed a residential unit, the administrator can contact the remote monitoring server to remotely open the access control by confirming the identity through the monitoring screen.

Optionally, when the second registration password verification fails, the user is denied entry.

Optionally, when the smart access control is damaged or needs to be updated, and the smart access control needs to be replaced, the smart access control sends the first registration password and the second registration password to the remote monitoring server for saving;

When the smart access control is replaced, the remote monitoring server sends the saved password data to the replaced smart access control.

This ensures the integrity and security of user data before and after replacement.

If the user forgets the second registration password, the smart access control receives the call request of the user after successfully verifying the first registration password input by the user;

Sending the call request to the remote monitoring server, or sending the call request as a short message Send to the administrator's mobile phone by means of an interest or telephone;

After the administrator confirms the identity of the user through the monitoring screen, the remote monitoring server receives the remote opening instruction of the administrator, and opens the smart access control.

2 is a schematic diagram of a system configuration of a system according to an embodiment of the present invention. In this embodiment, the system includes: a remote monitoring server 200 and at least one smart access 100. The smart access 100 includes a camera for providing a monitoring screen for the remote monitoring server 200, a touch screen or fingerprint module for inputting a fingerprint password, a sensor for sensing vibration, and a verification module for verifying a password. The remote monitoring server 200 includes a display and a server for storing data.

Specifically, the remote monitoring server 200 is configured to receive a registration request input by the user, where the registration request includes identity information of the user; and matching the pre-stored cell occupant information with the identity information in the registration request; if the matching is successful, Accepting the registration request and assigning the user a one-time registration key;

The smart access control 100 is configured to display the nine-square grid with the digital identifier through the touch screen, prompting the user to select at least two grids to input different fingerprints, and generate a first registration password according to the digital identifier of the grid and the user fingerprint collected on the grid; After collecting the first registration password, the smart access control prompts the user to input a second registration password, where the second registration password includes a tap password that is preset to the preset number of times in the smart access preset area; During the access control, the smart access control receives the first registration password input by the user and performs verification; after the first registration password is verified, the smart access prompts the user to input a second registration password; when the second registration password is verified After passing, the user is allowed to enter.

Optionally, the smart access 100 is further configured to:

When the second registration password verification fails, the user is denied entry.

Optionally, the smart access 100 is further configured to:

Sending the first registration password and the second registration password to the remote monitoring server 200 for saving;

The remote monitoring server 200 is further configured to:

When the smart door 100 is replaced, the remote monitoring server 200 transmits the saved password data to the replaced smart door.

Optionally, if the user forgets the second registration password, the smart access 100 is also used for After the first registration password input by the user is successfully verified, receiving a call request of the user; sending the call request to the remote monitoring server 200, or sending the call request to the administrator by short message or telephone Mobile phone

After the administrator confirms the identity of the user through the monitoring screen, the remote monitoring server 200 is further configured to receive the remote start command of the administrator to enable the smart access.

The grids in the nine squares are randomly arranged.

It should be noted that 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 are mutually referred to. can. For the device embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the description of the method embodiment.

Through the description of the above embodiments, the present invention has the following advantages:

The remote monitoring server receives the registration request input by the user, and then matches the pre-stored cell occupant information with the identity information in the registration request; if the matching is successful, accepts the registration request, and assigns the user a one-time use registration key The user can use the registration key to register with the smart access; the smart access control receives the registration key entered by the user and then prompts the user to input the first registration password including the double fingerprint and the second registration password including the password; the user can verify the password. The method is to open the access control, the double fingerprint password is safe, and because the second registration password is added, the security is higher than the single password, and the input method of the second registration password is tapping, privacy and fun. Strong sex, user input is extremely convenient, which is conducive to enhance the user experience.

One of ordinary skill in the art can understand that all or part of the process of implementing the foregoing embodiments can be completed by a computer program to instruct related hardware, and the program can be stored in a computer readable storage medium. When executed, the flow of an embodiment of the methods as described above may be included. The storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).

The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, and thus equivalent changes made in the claims of the present invention are still within the scope of the present invention.

Claims

A method for controlling intelligent access control based on double fingerprinting, comprising:

The remote monitoring server receives a registration request input by the user, where the registration request includes the identity information of the user;

Matching the pre-stored cell household information with the identity information in the registration request;

If the matching is successful, accept the registration request, and assign the user a one-time registration key;

The smart access control receives the registration key input by the user, displays the nine-square grid with the digital logo through the touch screen, prompts the user to select at least two grids to input different fingerprints, and generates the first fingerprint according to the digital identifier of the grid and the user fingerprint collected on the grid. a registration password;

After the smart access control collects the first registration password, the user is prompted to input a second registration password, where the second registration password includes a tap password that is preset to the preset number of times in the smart access preset area;

When the smart access control needs to be turned on, the smart access control receives the first registration password input by the user and performs verification;

After the first registration password is verified, the smart door prompts the user to input a second registration password;

After the second registration password verification is passed, the user is allowed to enter.
The method of claim 1 further comprising rejecting user entry when said second registration password verification fails.
The method of claim 1 further comprising:

The smart access control sends the first registration password and the second registration password to the remote monitoring server for saving;

When the smart access control is replaced, the remote monitoring server sends the saved password data to the replaced smart access control.
The method according to claim 1, wherein if the user forgets the second registration password, the smart access control receives the user's call after successfully verifying the first registration password input by the user. Call request

Sending the call request to the remote monitoring server, or sending the call request to the administrator's mobile phone by short message or telephone;

After the administrator confirms the identity of the user through the monitoring screen, the remote monitoring server receives the remote opening instruction of the administrator, and opens the smart access control.
A method according to any one of claims 1 to 4, wherein the grids in the nine squares are randomly arranged.
A system, comprising:

a remote monitoring server, configured to receive a registration request input by a user, where the registration request includes identity information of the user; and matching the pre-stored cell resident information with the identity information in the registration request; if the matching is successful, accepting the Register a request to assign a one-time registration key to the user;

Intelligent access control is used to display the nine-square grid with the digital logo through the touch screen, prompting the user to select at least two grids to input different fingerprints, and generating a first registration password according to the digital identifier of the grid and the user fingerprint collected on the grid; After the smart access control collects the first registration password, the user is prompted to input a second registration password, where the second registration password includes a tap password for tapping the preset number of presets in the smart access preset area within a preset time; The smart access control receives the first registration password input by the user and performs verification; after the first registration password is verified, the smart access prompts the user to input a second registration password; when the second registration password is verified After that, the user is allowed to enter.
The system of claim 6 wherein said smart access control is further for:

When the second registration password verification fails, the user is denied entry.
The system of claim 6 wherein said smart access control is further for:

Sending the first registration password and the second registration password to the remote monitoring server for saving;

The remote monitoring server is also used to:

When the smart access control is replaced, the remote monitoring server sends the saved password data To the smart access after replacement.
The system according to claim 6, wherein if the user forgets the second registration password, the smart access control is further configured to receive a call request of the user after the first registration password input by the user is successfully verified; Sending the call request to the remote monitoring server, or sending the call request to the administrator's mobile phone by short message or telephone;

After the administrator confirms the identity of the user through the monitoring screen, the remote monitoring server is further configured to receive the remote start command of the administrator to enable the smart access control.
A system according to any one of claims 6-9, wherein the grids in the nine squares are randomly arranged.