KR100741955B1 - Fingerprint door lock using mobile communication terminal and user registration method for it - Google Patents

Abstract

The present invention relates to a fingerprint authentication door lock opening and closing using a mobile communication terminal and a user registration method therefor.

An object of the present invention is a fingerprint authentication method for authenticating a door lock opening and closing of an unmanned booth by recognizing a user's fingerprint input to the fingerprint authentication terminal, the unmanned booth information and fingerprint data as the unattended booth door lock request key is input to the fingerprint authentication terminal The process of transmitting the request to the mobile communication terminal, the process of transmitting the user information and the unmanned booth information from the mobile communication terminal to the authentication server, and the request for approval. Checking whether the user is a user and transmitting the pre-registered user fingerprint data, Sending the pre-registered fingerprint data from the authentication server to the fingerprint authentication terminal to request the door lock opening and closing, The received registered fingerprint data Door lock can be opened or closed according to the result of comparing the fingerprint data Characterized by including the process to perform.

Description

Fingerprint authentication door lock using mobile communication terminal and user registration method for it {Method for Fingerprint Certification and Door Lock open using Mobilephone}

1 is a schematic network configuration for implementing a fingerprint authentication door lock opening and closing method using a mobile communication terminal according to the present invention,

2 is an explanatory view showing a user registration process for opening and closing a fingerprint authentication door lock using a mobile communication terminal according to an embodiment of the present invention,

3 is an explanatory view showing a user registration process for opening and closing a fingerprint authentication door lock using a mobile communication terminal according to another embodiment of the present invention,

4 is a flowchart of a fingerprint authentication door lock opening and closing process using a mobile communication terminal according to a first embodiment of the present invention,

5 is a flowchart illustrating a fingerprint authentication door lock opening and closing process using a mobile communication terminal according to a second embodiment of the present invention.

6 is a flowchart illustrating a fingerprint authentication door lock opening and closing process using a mobile communication terminal according to a third embodiment of the present invention.

* Description of the symbols for the main parts of the drawings *

100: unmanned booth 110: fingerprint authentication terminal

111: door lock 120: mobile communication terminal

130: authentication server

The present invention relates to a fingerprint authentication method, and more particularly, by comparing user fingerprint data requested for authentication to a fingerprint authentication terminal for authenticating opening and closing of an unmanned booth with previously registered fingerprint data received from a mobile communication terminal or an authentication server. The present invention relates to a fingerprint authentication door lock opening and closing using a mobile communication terminal for authenticating or transmitting user fingerprint data to an authentication server to open and close a door lock of an unmanned booth according to an authentication result of the authentication server.

In general, unmanned booths such as unmanned stores or unmanned bank automation corners are very vulnerable to the security of theft. Especially, the door lock device of the unmanned booth has a key that fits the lock or uses a general door lock opening and closing device such as a password. Doing.

Therefore, in the security company that manages this, there is a problem that a huge loss occurs when an accident such as key duplication, loss, etc. due to the possession and management of all unmanned booth keys in charge.

In order to make up for the drawbacks of the door lock, it has been used as a door lock opening and closing device using biometric data such as fingerprints, irises, and the like.

In general, fingerprint recognition devices are widely used in various fields such as door locks, access control in specific places, electronic commerce, financial transactions, security of personal computers (PCs), and office payment systems.

However, such a fingerprint recognition device is not only vulnerable to imitation fingerprints, but also fingerprint data is hacked in the terminal that is vulnerable to false fingerprints. If used illegally, there is a problem that a huge loss is caused.

Accordingly, the present invention, in order to solve the above problems of the prior art, not only the fingerprint data of the normal user registered to receive the fingerprint authentication of the user for opening and closing the door lock of the unmanned booth, but also the mobile communication terminal or authentication of the registered user An object of the present invention is to provide a fingerprint authentication door lock opening and closing method using a mobile communication terminal that enables authentication through a server only.

Another object of the present invention is to provide a user registration method for opening / closing a fingerprint authentication door lock using a mobile communication terminal that enables a user to register a fingerprint of a user for opening and closing a door lock of an unmanned booth remotely through a mobile communication terminal. .

Fingerprint authentication process using a mobile communication terminal to achieve the object of the present invention in the fingerprint authentication method for authenticating the opening and closing of the door lock of the unmanned booth by recognizing the user fingerprint input to the fingerprint authentication terminal, A first process of transmitting unmanned booth information and fingerprint data request data to a mobile communication terminal as the booth door lock opening / closing request key is input; and requesting for approval by transmitting user information and unmanned booth information from the mobile communication terminal to the authentication server. Step 2 and the authentication server receiving the user information and the unmanned booth information is a third process of confirming whether or not the normal user of the pre-registered wife booth and transmitting the pre-registered user fingerprint data, and the user transmitted from the authentication server Transmit fingerprint data from the mobile communication terminal to the fingerprint authentication terminal to open and close the door lock. Including the fifth step to perform the open and close door lock according to the result of comparing the fourth step, and the user's fingerprint data with fingerprint data entered manually by the user transmitted from the mobile communication terminal is characterized in that is made.

Another method for achieving the above object of the present invention is a door lock opening and closing method through a fingerprint authentication to authenticate the user's fingerprint input to the fingerprint authentication terminal door opening and closing of the unmanned booth, the unmanned booth door lock to the fingerprint authentication terminal A first process of transmitting the unattended booth information, the fingerprint data and the authentication request data directly input by the user to a mobile communication terminal as the opening / closing request key is input, and the unmanned booth information and the user fingerprint data from the mobile communication terminal to the authentication server; And a second process of requesting authentication by transmitting user information stored in the mobile communication terminal, and the authentication server includes unmanned booth information, user information, user fingerprint data, pre-registered fingerprint data, and unmanned information transmitted from the mobile communication terminal. The booth by comparing booth information and user information to authenticate the unmanned booth access authority A third process of transmitting to the terminal, a fourth process of transmitting the authentication result and the door lock opening and closing request data transmitted from the authentication server to the fingerprint authentication terminal, and an access right transmitted through the mobile communication terminal If the authentication is normal, the fingerprint authentication terminal is characterized in that it comprises a fifth process of opening the door lock.

Another method for achieving the object of the present invention is a door lock opening and closing method through the fingerprint authentication for authenticating the door lock opening and closing of the unmanned booth by recognizing a user fingerprint input to the fingerprint authentication terminal, opening and closing the unmanned booth door lock to the fingerprint authentication terminal A first process of transmitting unmanned booth information and fingerprint data request data to a mobile communication terminal as a request key is input, and a second process of transmitting user fingerprint data previously stored in the mobile communication terminal to the fingerprint authentication terminal; And a third process of opening and closing the door lock according to the authentication result of comparing the fingerprint data transmitted to the fingerprint authentication terminal and the fingerprint data directly input by the user, and transmitting the result data to the mobile communication terminal.

The user registration process for authenticating the door lock opening and closing of the unmanned booth for achieving the object of the present invention is a first step of registering the user information and mobile communication terminal information for the authentication user registration of the door lock opening and closing in the authentication server, and A second step of transmitting user registration approval and user fingerprint data request data to the mobile communication terminal, a third step of transmitting fingerprint input request data from the mobile communication terminal to a fingerprint authentication terminal, and inputted to the fingerprint authentication terminal And a fourth step of transmitting the fingerprint data generated from the fingerprint data of the user fingerprint image to the authentication server through the mobile communication terminal and storing the fingerprint data.

The user registration process for authenticating the door lock opening and closing of another unmanned booth according to the present invention includes a first step of registering user information and mobile communication terminal information for authentication user registration of the door lock opening and closing with the authentication server, and registering the user. As the user is approved, the user fingerprint is input through the fingerprint input device connected to the authentication server, and a second step of storing fingerprint data extracted from the input fingerprint image in the authentication server, and registering the authentication server with the mobile communication terminal. And a third step of transmitting and storing the access right information and the fingerprint data of the user.

Hereinafter, with reference to the accompanying drawings, the present invention will be described in detail.

1 is a schematic network diagram for implementing a fingerprint authentication door lock opening and closing method using a mobile communication terminal according to the present invention.

As shown in the figure, an unmanned booth 100 such as an unmanned store or an unmanned bank automation corner, a door lock 111 for opening and closing a door for management of the unmanned booth 100, a user fingerprint input and an input fingerprint and an external device Fingerprint authentication terminal 110 and the fingerprint authentication terminal equipped with a fingerprint authentication terminal 110 to open and close the door lock 111 for a user who has been authenticated user access by transmitting the result from the fingerprint data and a wired / wireless communication (IrDA) processor And a mobile communication terminal 120 for storing user information, user fingerprint data or accessible unmanned booth information, and transmitting access authority authentication request data to the authentication server, and user information, user fingerprint data, and mobile communication. Terminal information, unmanned booth information, access rights, access schedules, etc. are stored in a database, and the mobile communication terminal 120 through the public Internet network The communication server and the fingerprint authentication processor to communicate with the authentication server 130 is mounted.

Here, the mobile communication terminal 120 includes a wireless mobile communication terminal capable of short-range wired and wireless communication and wireless Internet communication such as a PDA, a mobile phone, a notebook computer, and the like.

Referring to the operation of the present invention configured as described above in detail with reference to Figures 1 to 6 as follows.

2 is an explanatory diagram showing a user registration process for opening / closing a fingerprint authentication door lock using a mobile communication terminal according to an embodiment of the present invention. As the user applies for registration to the authentication server 130, the user information and the user authenticate the fingerprint. Input the mobile communication terminal 120 information to be used in, extracts the feature points from the user fingerprint image input through the user fingerprint input unit to generate fingerprint data and store it in the authentication server 130.

The authentication server 130 transmits and stores the access authority information and the user fingerprint data of the registered user to the mobile communication terminal 120.

3 is an explanatory diagram showing a user registration process for opening / closing a fingerprint authentication door lock using a mobile communication terminal according to another embodiment of the present invention, wherein a user uses communication means such as telephone, fax, and mail for new registration. The user information and the information of the mobile communication terminal 120 is registered to the authentication server 130 by requesting the user registration of the unmanned booth access authority by registering the user information and the mobile terminal 120 information in the authentication server 130 do.

The authentication server 130 requests the mobile communication terminal 120 to input user and mobile communication terminal 120 information, and the mobile communication terminal 120 inputs a fingerprint input to the fingerprint authentication terminal 110. After the request, when the user inputs a fingerprint through the fingerprint input window of the fingerprint authentication terminal 110, the fingerprint authentication terminal 110 generates fingerprint data (feature point) from the input fingerprint image to the mobile communication terminal 120. send.

The mobile communication terminal 120 stores the fingerprint data from the fingerprint authentication terminal 110 to be used as fingerprint data at a later door lock opening or closing request, or later, a user for authenticating a normal registered user in the authentication server 130. It transmits to the authentication server 130 to be used as fingerprint data.

The registered user information, the user fingerprint data, and the mobile communication terminal 120 information are used to authenticate access authority of the unmanned booth 100.

Example 1

The unmanned booth door lock opening and closing method according to the first embodiment of the present invention transmits the unmanned booth, user information and fingerprint information to the authentication server using a mobile communication terminal, and verifies and authenticates the authentication server at the authentication server. It is transmitted to the fingerprint authentication terminal through the mobile communication terminal to proceed to the door lock opening and closing.

4 is a flowchart of a fingerprint authentication door lock opening and closing process using a mobile communication terminal according to a first embodiment of the present invention. Enter the key. (S100)

The fingerprint authentication terminal 110 detects this, transmits the unmanned booth information to the mobile communication terminal 120, and requests fingerprint data for user access authority authentication (S102).

The mobile communication terminal 120 transmits user information and unmanned booth 100 information to the authentication server 130 and requests access authorization.

The authentication server 130 is a normal registered user by comparing the previously registered user information, mobile communication terminal 120 information, unmanned booth information and the transmitted information, and after determining whether the right of access to the unmanned booth, and already registered The fingerprint data of the user is transmitted to the mobile communication terminal 120. (S106)

The mobile communication terminal 120 transmits the user fingerprint data transmitted from the authentication server 130 to the fingerprint authentication terminal 110, and guides the user fingerprint to the fingerprint input window according to the guidance of the fingerprint authentication terminal 110. (S108) (S110).

The fingerprint authentication terminal 110 compares the user's fingerprint input through the fingerprint input window with the fingerprint data transmitted through the mobile communication terminal 120, and if it matches, determines the normal access authority to open the door lock 111. Then, the result is transmitted to the mobile communication terminal 120. (S112) 114

The mobile communication terminal 120 transmits the door lock opening / closing result transmitted from the fingerprint authentication terminal 110 to the authentication server 130 to record and store it as a log file. (S114) (S118)

As described above, in the fingerprint authentication door lock opening / closing method using the mobile communication terminal according to the first embodiment, the user directly inputs the fingerprint authentication terminal 110 in order to receive the access authority of the door lock 111 of the unmanned booth 100. The fingerprint data and the registered user fingerprint data transmitted from the authentication server 130 through the mobile communication terminal 120 are matched by the fingerprint terminal to determine whether the user is a normal user. Therefore, the door lock access authority may be approved using not only the mobile communication terminal 120 used by the user but also the mobile communication terminal used by other users.

Example 2

The door lock opening and closing method of the unmanned booth according to the second embodiment of the present invention transmits the user fingerprint data directly input through the fingerprint input window of the fingerprint authentication terminal provided in the unmanned booth for access authentication to the authentication server through the mobile communication terminal. The authentication server compares the fingerprint data with the registered fingerprint data and transmits the result to the fingerprint authentication terminal through the mobile communication terminal to check the fingerprint authentication terminal and then open and close the door lock.

5 is a flowchart of a fingerprint authentication door lock opening and closing process using a mobile communication terminal according to a second embodiment of the present invention. First, a user requests opening and closing of the door lock 111 to the fingerprint authentication terminal 110 for access to the unmanned booth 100. Enter the key (S200).

The fingerprint authentication terminal 110 detects this and requests the user's fingerprint to be directly input through the fingerprint input window. When the user's fingerprint is input, the user's fingerprint data and the unmanned booth are extracted. Requests authentication by transmitting the information to the mobile communication terminal 120. (S202 ~ S206).

The mobile communication terminal 120 transmits unmanned booth information, user fingerprint data, and user information registered in the mobile communication terminal to the authentication server 130 as requested by the fingerprint authentication terminal 110 to request authentication. (S208)

The authentication server 130 compares pre-registered fingerprint data, user information, and unmanned booth information according to the data transmitted from the mobile communication terminal 120 and the authentication request, and authenticates the normal access authority of the unmanned booth. In operation S212, the result is stored as a log file and then transmitted to the mobile communication terminal 120.

The mobile communication terminal 120 transmits the authentication result and the door lock opening and closing request data from the authentication server 130 to the fingerprint authentication terminal 110. (S214)

 The fingerprint authentication terminal 110 opens the door lock 111 when the received authentication result data is approved as a normal access authority in the unmanned booth.

Example 3

First, the door lock opening and closing method of the unmanned booth according to the third embodiment of the present invention, the mobile communication terminal stores the unmanned booth information, access authority and fingerprint data, the fingerprint authentication terminal provided in the corresponding unmanned booth to move the mobile terminal The fingerprint data registered in the communication terminal is received, the user compares the user fingerprint data directly input to the fingerprint input window and authenticates the door lock opening and closing.

6 is a flowchart of a fingerprint authentication door lock opening and closing process using a mobile communication terminal according to a third embodiment of the present invention. First, a user requests opening and closing of the door lock 111 to the fingerprint authentication terminal 110 to access the unmanned booth 100. Enter the key. (S300)

The fingerprint authentication terminal 110 detects this, transmits the unmanned booth information to the mobile communication terminal 120, and requests the fingerprint data input for user access authority authentication (S302).

The mobile communication terminal 120 transmits the user fingerprint data stored in its own memory to the fingerprint authentication terminal 110 (S304) and the user directly inputs the user through the fingerprint input window of the fingerprint authentication terminal 110. After the feature point (fingerprint data) is generated from the fingerprint image and compared with the transmitted fingerprint data, if the fingerprint data match each other, the door lock is opened by authenticating a normal access authority. (S306 to S310)

The authentication result and the door lock opening result data are transmitted to the mobile communication terminal 120 and stored, and also transmitted to the authentication server 130 to be stored as a log file. (S310 to S314)

As described above, the fingerprint authentication door lock opening / closing method using the mobile communication terminal according to the third embodiment registers the fingerprint data of the access authority in the mobile communication terminal 120, unlike the second embodiment, and prints the fingerprint data with the fingerprint authentication terminal. By transmitting the door lock of the unmanned booth can be opened and closed without authentication of the authentication server (130). Therefore, from the user's point of view, although the first and second embodiments were allowed to enter and exit even when using different mobile communication terminals 120, fingerprint data is registered in the mobile communication terminal 120 in the third embodiment. Therefore, only the registered mobile communication terminal 120 has the feature of allowing access.

As described above, the fingerprint authentication door lock opening and closing method using the mobile communication terminal according to the present invention, not only fingerprint authentication, but also grants access authority only to users who are already registered in the authentication server using the mobile communication terminal. Even if the imitation fingerprint matched with, the door lock opening and closing can not be authenticated without the authentication of the mobile communication terminal or the authentication server of the registered user to authenticate it has a more stable security effect.

In addition, since the user's personal mobile communication terminal is used as is for user registration and door lock opening and closing authentication, the system construction cost can be minimized.

In addition, even if the user is lost or stolen the mobile communication terminal can not be used without the user fingerprint has the effect of preventing illegal use.

In addition, the user can be registered directly from the authentication server, but since the user can be registered remotely using a mobile communication terminal, the registration of a new user is convenient.

Claims (8)

In the fingerprint authentication method for authenticating the opening and closing of the door lock of the unmanned booth by recognizing the user fingerprint input to the fingerprint authentication terminal, A first step of transmitting unmanned booth information and fingerprint data request data to a mobile communication terminal as the unmanned booth door lock opening / closing request key is input to the fingerprint authentication terminal; A second step of transmitting the user information and the unmanned booth information from the mobile communication terminal to the authentication server for approval request; A third step of transmitting the user fingerprint data after confirming whether the authentication server receiving the user information and the unmanned booth information is a normal user of the pre-registered denial booth; A fourth step of requesting opening and closing of the door lock by transmitting user fingerprint data transmitted from the authentication server from the mobile communication terminal to a fingerprint authentication terminal; A fifth step of performing door lock opening and closing according to a result of comparing the user fingerprint data transmitted from the mobile communication terminal and the fingerprint data directly input by the user; and a fingerprint authentication door lock opening and closing using the mobile communication terminal. Way. The method of claim 1, And transmitting the authentication result and the door lock opening / closing result data of the fingerprint authentication terminal to the authentication server through the mobile communication terminal in addition to the fifth process and storing the data as a log file. Fingerprint authentication door lock opening and closing method using. In the door lock opening and closing method through fingerprint authentication to recognize the user's fingerprint input to the fingerprint authentication terminal to authenticate the door lock opening and closing of the unmanned booth, A first process of transmitting the unmanned booth information, the fingerprint data directly input by the user, and the authentication request data to a mobile communication terminal as the unmanned booth door lock opening / closing request key is input to the fingerprint authentication terminal; A second process of requesting authentication by transmitting unmanned booth information, user fingerprint data, and user information stored in the mobile communication terminal from the mobile communication terminal to the authentication server; The authentication server compares the unmanned booth information, the user information, and the user fingerprint data transmitted from the mobile communication terminal with the registered fingerprint data, the unmanned booth information, and the user information, and authenticates the unmanned booth access authority and transmits it to the mobile communication terminal. The third process of doing; A fourth step of transmitting, by the mobile communication terminal, an authentication result transmitted from the authentication server and door lock opening and closing request data to the fingerprint authentication terminal; And a fifth process of opening the door lock when the access right authentication transmitted through the mobile communication terminal is normal. The fingerprint authentication door lock opening and closing method using a mobile communication terminal according to claim 1, wherein the fingerprint authentication terminal comprises a fifth step of opening the door lock. The method of claim 3, wherein In addition to the fourth process, the authentication server further comprises the step of storing the authentication result in a log file fingerprint authentication door lock opening and closing method using a mobile communication terminal. In the door lock opening and closing method through fingerprint authentication to recognize the user's fingerprint input to the fingerprint authentication terminal to authenticate the door lock opening and closing of the unmanned booth, A first step of transmitting unmanned booth information as the unmanned booth door lock opening / closing request key is input to the fingerprint authentication terminal and requesting a user fingerprint input request and pre-registered fingerprint data to a mobile communication terminal in a fingerprint input window; A second process of transmitting user fingerprint data previously stored in the mobile communication terminal to the fingerprint authentication terminal; And And a third step of opening and closing the door lock according to the authentication result of comparing the fingerprint data transmitted to the fingerprint authentication terminal with the fingerprint data directly input by the user, and transmitting the result data to the mobile communication terminal. Fingerprint authentication door lock opening and closing method using a mobile communication terminal. The method of claim 5, In addition to the third process, the mobile communication terminal stores the authentication result, the unmanned booth information, the user information, and the door lock opening / closing result data of the fingerprint authentication terminal in its own memory, and then transmitting them to the authentication server to store as a log file. Fingerprint authentication door lock opening and closing method using a mobile communication terminal, characterized in that further comprising the step. In the user registration method for authenticating the opening and closing of the door lock of the unmanned booth through the fingerprint authentication terminal, A first step of registering user information and mobile communication terminal information for authentication user registration of the door lock opening and closing in the authentication server; A second step of transmitting the user registration approval and user fingerprint data request data to the mobile communication terminal; Transmitting a fingerprint input request data from the mobile communication terminal to a fingerprint authentication terminal; And A fourth step of transmitting the fingerprint data generated from the user fingerprint image input to the fingerprint authentication terminal to the authentication server through the mobile communication terminal and storing the fingerprint data; and a fingerprint using the mobile communication terminal. User registration method for opening and closing authentication door lock. In the user registration method for authenticating the door lock opening and closing of the unmanned booth, A first step of registering user information and mobile communication terminal information for authentication user registration of the door lock opening and closing in the authentication server; A second step of inputting a user fingerprint through a fingerprint input device connected to the authentication server as the user registration is approved, and storing fingerprint data obtained by extracting feature points from the input fingerprint image in the authentication server; And And a third step of transmitting and storing the access right information and fingerprint data of the user registered to the mobile communication terminal from the authentication server; and a user registration method for opening / closing a fingerprint authentication door lock using a mobile communication terminal. .

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