KR20220057074A - System for rental a drone - Google Patents

Abstract

The present invention relates to a drone rental system to rent a drone through biometric authentication. According to the present invention, the drone rental system comprises: an information processing unit mounted on a ground control device for controlling a drone, storing biometric information of a user provided through an interface for receiving the biometric information of the user in a memory, and matching a public key for decrypting encrypted information provided from the drone with identification information of the drone to store matching data in the memory; a user authentication requesting device installed on the drone to recognize the biometric information of the user, encrypting the recognized biometric information by using a security chip with an electronic fingerprint, and transmitting an authentication request message including the encrypted biometric information and drone identification information to request authentication for the user who wants to rent the drone; a user authentication processing device decrypting the encrypted biometric information by using the public key matched to the identification information of the drone when receiving the authentication request message, performing authentication for the user through comparison between the decrypted biometric information and the biometric information stored in the memory, and wirelessly establishing a connection with the drone; and a rental management device matching the biometric information of the user and the identification information of the ground control device with the identification information provided by the user to store the matching data in the database when the authentication of the user is completed, deleting the information matched with the identification information of the user from the database in response to the drone return request of the user, and deleting the biometric information of the user stored in the memory of the ground control device.

Description

Drone rental system {System for rental a drone}

The present invention relates to a drone rental system.

A drone is an unmanned aerial vehicle that can be controlled by radio waves. It is equipped with a camera, sensor, and communication system, and the weight and size vary from 25g to 1200kg.

Drones were initially used as targets instead of enemy aircraft for practice shooting of air force aircraft, anti-aircraft guns, and missiles, but gradually, with the development of wireless technology, reconnaissance aircraft were developed, and they were also used for reconnaissance and surveillance by penetrating deep into the enemy's inland. In recent years, drones are also being used as attack aircraft by mounting various weapons such as missiles. Depending on the purpose of use of drones, a variety of aircraft with various sizes and performances are being developed.

In addition, there are many products developed and commercialized as personal hobbies. The drone is put into operation in areas inaccessible to humans, such as jungles, remote areas, volcanic areas, natural disaster areas, and nuclear power plant accident areas. Recently, as disclosed in "Agricultural Management Flying Drone and its Operation Method" of Korean Patent Application Laid-Open No. 2017-0124760 using drones, the scope of use of drones is gradually expanding, such as spraying pesticides or measuring air quality.

Accordingly, the drone rental business is expanding. In the case of the existing drone rental business, the operator directly delivers it to the user. Even in this case, the market is not large, so it is impossible to rent a drone in areas other than Seoul or the metropolitan area.

Republic of Korea Patent Publication No. 10-2019-0110189 (published on September 30, 2019.)

The present invention provides a drone rental system capable of renting a drone through user's biometric authentication.

In addition, the present invention provides a drone rental system that can provide a drone experience service suitable for the user's grade by setting the flight controller of the drone according to the user's grade.

As a technical means for achieving the above technical problem, the drone rental system according to an embodiment of the present invention includes an interface for receiving the user's biometric information mounted on a ground control device for controlling the drone, and the ground control Information provided in the device and storing the user's biometric information provided through the interface in a memory, and matching a public key for decrypting the encrypted information provided from the drone with the drone's identification information and storing it in the memory A processing unit, installed in the drone, recognizes the user's biometric information, encrypts the recognized biometric information using a security chip having an electronic fingerprint, and then encrypts it to request authentication for a user who wants to rent the drone A user authentication request device that transmits an authentication request message including biometric information and drone identification information, and a public key matched with the drone identification information as it is mounted on the ground control device and receives the authentication request message A user authentication processing device that decrypts the encrypted biometric information and performs authentication for the user through comparison between the decrypted biometric information and the biometric information stored in the memory, and then establishes a wireless connection with the drone; As the user's authentication is completed, the user's biometric information and the ground control device's identification information are matched with the user's identification information provided by the user and stored in a database, and the user's identification is performed according to the user's request to return the drone and a rental management device that deletes the user's biometric information stored in the memory of the ground control device as well as deletes the information matched with the information from the database.

According to an embodiment of the present invention, the information processing unit matches the identification information of each of the plurality of drones to each public key for decrypting the encrypted information provided from each of the plurality of drones managed by the rental system to the memory. can be saved

According to an embodiment of the present invention, the user authentication request device broadcasts an authentication request message including the identification information of the drone for which the user's biometric information is recognized and the encrypted biometric information within a preset radius, and the user authentication processing device As the authentication request message is received, the encrypted biometric information is decrypted with a public key matching the identification information of the drone in the authentication request message, and then to the user through whether the decrypted biometric information exists in the memory. authentication can be performed.

According to an embodiment of the present invention, the information processing unit matches the authorization information with the biometric information of the user and stores the authorization information in the memory as authorization information for the user is input from the outside, and the user authentication processing device is the user As the authentication is completed, the authorization information is transmitted to the drone, and the user authentication request device may set a flight controller that controls the flight of the drone based on the authorization information.

According to an embodiment of the present invention, the information processing unit matches the authorization information with the biometric information of the user and stores the authorization information in the memory as authorization information for the user is input from the outside, and the user authentication processing device is the user As the authentication is completed, a control interface for controlling the drone may be set in the ground control device using the authority information.

According to the above-described embodiment of the present invention, by providing a drone rental system that can rent a drone through user's biometric authentication, it is possible to fundamentally block manipulation of a drone by other users.

In addition, according to the above-described embodiment of the present invention, by setting the flight controller of the drone according to the user's grade, it is possible to provide a drone experience service suitable for the user's grade.

1 is a diagram showing the configuration of a drone rental system according to an embodiment of the present invention.
2 is a block diagram illustrating a detailed configuration of a device for requesting user authentication of a drone in a drone rental system according to an embodiment of the present invention.
3 is a flowchart illustrating an operation process of a drone rental system according to an embodiment of the present invention.

Hereinafter, specific embodiments of the present invention will be described with reference to the drawings. The following detailed description is provided to provide a comprehensive understanding of the methods, devices, and/or systems described herein. However, this is merely an example, and the present invention is not limited thereto.

In describing the embodiments of the present invention, if it is determined that the detailed description of the known technology related to the present invention may unnecessarily obscure the gist of the present invention, the detailed description thereof will be omitted. And, the terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to intentions or customs of users and operators. Therefore, the definition should be made based on the content throughout this specification. The terminology used in the detailed description is for the purpose of describing embodiments of the present invention only, and should in no way be limiting. Unless explicitly used otherwise, expressions in the singular include the meaning of the plural. In this description, expressions such as “comprising” or “comprising” are intended to indicate certain features, numbers, steps, acts, elements, some or a combination thereof, one or more other than those described. It should not be construed to exclude the presence or possibility of other features, numbers, steps, acts, elements, or any part or combination thereof.

Hereinafter, a drone rental system and method according to an embodiment of the present invention will be described with reference to the accompanying drawings.

1 is a diagram illustrating the configuration of a drone rental system according to an embodiment of the present invention, and FIG. 2 is a block diagram illustrating a detailed configuration of a device for requesting user authentication of a drone in a drone rental system according to an embodiment of the present invention .

As shown in FIG. 1 , the drone rental system according to an embodiment of the present invention may be composed of a drone 100 , a ground control device 140 for user authentication of the drone 100 , and a rental management device 160 . can,

The drone 100 and the ground control device 140 according to an embodiment of the present invention may be connected through a wireless communication network to transmit/receive information for user authentication. In an embodiment of the present invention, the wireless communication network may include a short-range wireless communication interface such as Bluetooth, infrared, Wi-Fi, and the like.

The drone 100 recognizes the user's biometric information, and after encrypting the recognized biometric information using an electronic fingerprint, the encrypted biometric information and the drone 100 to request authentication for the user who wants to rent the drone 100 ) may be provided with a user authentication request device 120 capable of transmitting an authentication request message including identification information.

The user authentication request device 120 of the drone 100 recognizes the user's biometric information, encrypts the recognized biometric information using an electronic fingerprint, and transmits it to the ground control device 140 to request authentication.

In addition, the user authentication request device 120 receives the authentication result data from the ground control device 140 in response to the authentication request, determines whether the user is authenticated, and when the authentication succeeds as a result of the determination, the control right of the drone 100 is provided to the user. can provide

In an embodiment of the present invention, the control right of the drone 100 may include an operation right for the flight of the drone 100, an altitude, a role, a flight range of the drone, and the like.

In order to provide the control right of the drone 100 , the user authentication request device 120 may be linked with a flight controller (FC) 110 in the drone 100 . That is, the user authentication request device 120 may control the operation of the flight controller 110 based on the control right of the drone 100 .

The flight controller 110 can analyze the signal received through the signal receiver 101 of the drone 100 and process it with an appropriate channel, and analyze the signals detected by the various sensors 102 installed in the drone 100 A signal may be applied to the transmission 103 for maintaining a stable posture of the drone 100 . That is, the flight controller 110 may apply a signal to the transmission 103 to enable a desired flight by analyzing the signal of the signal receiver 101 and the signal of the sensor 102 .

The various sensors 102 may include, but are not limited to, a barometric pressure sensor, a geomagnetic sensor, and a GPS sensor.

In an embodiment of the present invention, the flight controller 110 analyzes the signal received through the signal receiver 101 and the signal detected by the sensor 102 based on the authority information set based on the control right of the drone 100. signal can be applied. For example, when the altitude limit is set as the authority information, the flight controller 110 analyzes the signal received through the signal receiver 101 and the signal detected by the sensor 102 based on the altitude limitation set as the authority information, The transmission 103 may be controlled to allow the drone 100 to fly only up to a specific altitude.

On the other hand, when there is a restriction on a specific function with the authority information, the flight controller 110 may ignore the signal for the execution of the specific function through the signal receiver 101 .

When the permission information is set to support only a specific flight mode, the flight controller 110 analyzes the signal received through the signal receiver 101 and the signal detected through the various sensors 102 so that the drone 100 is in a specific flight mode. A signal may be applied to the transmission 103 to fly.

On the other hand, in an embodiment of the present invention, biometric information may include a finger vein, a fingerprint, a face, etc., but is not limited thereto.

To this end, the device 120 for requesting user authentication according to an embodiment of the present invention, as shown in FIG. 2 , is a biometric recognition unit 200 for recognizing the user's biometric information mounted on the drone 100, hardware-based An encryption unit 210 that encrypts biometric information using an encryption key, an authentication unit 220 that receives authentication result data in response after requesting authentication to the ground control device 140, and a drone based on the authentication result data ( 100) may include a control unit 230 for setting the control right to the flight controller 110, and the like.

The biometric recognition unit 200 may be a recognition device capable of recognizing the user's biometric information, for example, fingerprint information, or a connection interface capable of receiving the user's biometric information from the outside.

In an embodiment of the present invention, examples of the connection interface include a general-purpose input/output (GPIO) port, an Inter-Integrated Circuit (I2C) communication interface, and a Serial Peripheral Interface (SPI) communication interface. It is not limited to this.

The biometric recognition unit 200 according to an embodiment of the present invention may receive and recognize biometric information from an external user-side device 20 through a connection interface or may recognize the user's biometric information through the user's biometric recognition device.

The encryption unit 210 encrypts the biometric information recognized by the biometric recognition unit 200 based on hardware, for example, PUF, and then transmits it to the ground control device 140 through the authentication unit 220 to request user authentication. , an example of which is a security chip implemented as a semiconductor chip.

In an embodiment of the present invention, PUF (Physical Unclonable Function, hereinafter referred to as 'PUF') has a complex structure and various Based on the physical properties, different unique responses to the same challenge value (same biometric information) are generated. That is, the encryption unit 210 of the user authentication request device 120 according to an embodiment of the present invention uses an electronic fingerprint (corresponding to an encryption key) corresponding to the complex structure and various physical properties of the semiconductor material in the security chip to the challenge value. (User's biometric information) can be encrypted.

The authenticator 220 may transmit the encrypted biometric information to the ground control device 140 connected to the wireless communication network to request authentication, and then receive authentication result data in response thereto.

The controller 230 may set the control right according to the user's authority by setting the control right of the drone 100 to the flight controller 110 based on the authentication result data.

In an embodiment of the present invention, the encryption unit 210 , the authentication unit 220 , and the control unit 230 may be implemented as a single chip, and in consideration of being mounted on the drone 100 , a chip having a weight of 100 g or less Not only can it be implemented as , but it can also be manufactured in a form that can be driven with an operating voltage of 4.75-5.25V in consideration of approximately 5% of the error range in the 5V power supply, which is the voltage used in the drone 100 .

In addition, the chip constituting the encryption unit 210 , the authentication unit 220 , and the control unit 230 may be implemented using a 32-bit chipset for fingerprint recognition among biometric information.

In an embodiment of the present invention, the ground control device 140 may not only perform user authentication, but may also wirelessly transmit a signal for controlling the flight of the drone 100 . That is, the ground control device 140 stores biometric information and a public key corresponding to an encryption key for encryption of biometric information, and when encrypted biometric information is received, it is decrypted using the public key and then decrypted biometric information and authentication result data can be generated through comparison between the stored biometric information.

The ground control device 140 has an interface 142 for receiving the user's biometric information, stores the user's biometric information input through the interface in the memory 144, and requests user authentication of the drone 100 The information processing unit 146 that can match the public key for decrypting the encrypted information (biometric information) provided from the device 120 with the identification information of the drone 100 and store it in the memory 144 of the drone 100 As the authentication request message is received from the user authentication request device 120, the encrypted biometric information is decrypted using the public key matched to the identification information of the drone identification information 100, and the decrypted biometric information and memory 144 It may include a user authentication processing device 148 and the like that performs authentication on the user through comparison between biometric information stored in the .

In particular, the ground control device 140 may store a public key corresponding to an encryption key used for encryption in each of the plurality of drones 100 . In this case, as the encrypted biometric information is received from the outside, the ground control device 140 extracts a public key capable of decrypting the encrypted biometric information using each public key stored in the memory 144, and the extracted public key can be used to decrypt the encrypted biometric information.

In order to store and manage a plurality of public keys, the memory 144 of the ground control device 140 according to an embodiment of the present invention may store a public key registered for each unique ID, which is drone identification information.

In an embodiment of the present invention, the user authentication request processing device 148 extracts the public key from the memory 144 using the drone identification information in the authentication request message as the authentication request message is received, and uses the extracted public key After decrypting the encrypted biometric information, authentication result data may be generated by comparing the decrypted biometric information with the biometric information stored in the memory 144 .

Meanwhile, in the embodiment of the present invention, authority information set for each user may be stored in the memory 144 of the ground control device 140 .

The permission information is information related to the control right of the drone according to the user's grade (beginner, intermediate, advanced), status, and class, and may include the drone altitude, role, flight range, function use range, etc. set for each user.

Through this, the ground control device 140 according to the embodiment of the present invention extracts the user's authority information from the memory 144 by using the user's biometric information, and then transmits the authentication result data including this to the user authentication request device 120 . can

Accordingly, the control unit 230 of the user authentication request device 120 may set the control right of the drone 100 corresponding to the user's authority according to the authority information. Specifically, the controller 230 may set the flight controller 110 to control the flight of the drone 100 corresponding to the user's authority information. These settings may mean being stored in a memory (not shown) that is a recording medium in the flight controller 110 .

That is, the controller 230 may store the altitude limit, function limit, flight mode limit, role range limit, etc. of the drone 100 corresponding to the permission information in the memory in the flight controller 110 . Accordingly, the flight controller 110 analyzes the signal received through the signal receiver 101 and the signal detected by the various sensors 102 based on the data stored in the memory, and applies the signal to the transmission 103 to obtain authority. It is possible to control the drone 100 to fly accordingly.

The controller 230 may activate the flight controller 110 as the user authentication is completed based on the authentication result data and wirelessly connect the drone 100 to the ground control device 140 .

To this end, in the embodiment of the present invention, the authentication unit 220 of the user authentication request device 120 makes a request for authentication using the previously registered identification information of the ground control device 140 , and controls the ground in response to the request. Authentication result data including identification information of the device 140 may be received. Through this, the control unit 230 transmits a wireless connection request using the identification information of the ground control device 140 and receives a wireless connection completion message in response thereto. You can complete the wireless connection setup between them.

The rental management device 160 is connected to the ground control device 140 through a wired/wireless connection interface, for example, Bluetooth, infrared, USB, serial communication port, Wi-Fi, etc., and as the authentication for the user is completed, authentication from the ground control device 140 The completed user's biometric information and identification information of the ground control device may be transmitted, and the received information may be matched with the user's identification information input by the user and stored in the database 162 .

In an embodiment of the present invention, the rental management apparatus 160 may set a counter whose value is increased according to the passage of time in the matched information and store it in the database 162 . Through this, the rental management apparatus 160 according to the embodiment of the present invention may detect the rental time by using the value of the counter.

In addition, the rental management apparatus 160 according to an embodiment of the present invention counts the user's drone rental time by using the value of the counter matched to the user's identification information in the database 162 when there is a request to return the drone by the user. In addition, the user's biometric information matched to the user's identification information and the identification information of the ground control device 140 can be deleted, and the user's biometric information stored in the memory 144 of the ground control device 140 can be deleted. there is.

Meanwhile, the user authentication request apparatus 120 according to an embodiment of the present invention may broadcast an authentication request message including the identification information of the drone for which the user's biometric information is recognized and the encrypted biometric information within a preset radius.

Accordingly, as the authentication request message is received, the user authentication processing device 148 decrypts the biometric information encrypted with the public key matching the identification information of the drone in the authentication request message, and then the decrypted biometric information exists in the memory 144 . It is possible to perform authentication for the user through whether or not

According to the embodiment of the present invention as described above, although it has been described as an example of setting the control right of the drone 100 by setting the authority information of the drone 100 to the flight controller 110, the ground control device 140 In , the control right of the drone 100 according to the authority information may be set. In this case, the ground control device 140 may provide the user with a control interface based on the user's authority information after transmitting the authentication result data through the user authentication processing device 148 . In this case, the control interface may mean a user manipulation window set to suit the altitude limit, function limit, flight mode limit, role range limit, and the like. That is, the user authentication processing device 148 of the ground control device 140 is a user operation window that is a control interface in which a specific part is inactivated in accordance with the altitude limit, function limit, flight mode limit, role range limit, etc. corresponding to the user's authority information. can provide

On the other hand, the drone 100 generates flight record data according to the flight requested by the ground control device 140 after the drone control right is set, matches it with the user's biometric information, and stores it in a storage medium (not shown) or It may further include a flight recorder 104 that can be transmitted to and stored in a flight record server (not shown) connected to a wireless communication network.

A process in which the drone rental system having the above-described configuration operates will be described with reference to FIG. 3 .

3 is a flowchart illustrating an operation process of a drone rental system according to an embodiment of the present invention.

First, as shown in Figure 3, the user authentication system performs the user information registration step (S300),

The user information registration step ( S300 ) registers the user's biometric information and authority information in the ground control device 140 , and the user accesses the ground control device 140 through his/her terminal (not shown) or an external service. You can register your own biometric information and authorization information.

In this case, the ground control device 140 may store a public key matched with identification information of at least one or more drones 100 , and may store authority information matched with biometric information.

Thereafter, the user authentication system performs the biometric information recognition step S302 of recognizing the biometric information to the drone 100 .

The biometric information recognition step S302 may be performed through the biometric recognition unit 200 of the user authentication request device 120 . Specifically, the user recognizes his/her own biometric information through the biometric recognition unit 200 corresponding to the biometric device mounted on the drone 100 or the user's biometric information through the connection interface corresponding to the biometric recognition unit 200 . The information may be transmitted to the user authentication request device 120 of the drone 100 and recognized,

Then, the user authentication system may perform a process of authenticating the user who wants to rent the drone 100, which will be described as follows,

First, the user authentication request device 120 encrypts the user's biometric information recognized through the encryption unit 210, and then uses the authentication unit 220 to encrypt the user's biometric information and the drone's identification information. It transmits the identification information of the ground control device 140 to request user authentication from the ground control device 140 (S304, S306).

Accordingly, the ground control device 140 decrypts the encrypted user's biometric information using the public key matched to the identification information of the drone 100 (S308), and compares the decrypted user's biometric information with the stored biometric information If they match through , the authorization information matched with the biometric information is included in the authentication result data corresponding to the authentication success and transmitted to the user authentication request device 120 (S310).

Accordingly, the control unit 230 of the user authentication request device 120 sets the data corresponding to the authorization information to the flight controller 110 while recognizing that authentication is successful for the user based on the authentication result data (S312) .

In addition, the user authentication processing device 148 of the ground control device 140 is a user's biometric stored in the memory 144 in the rental management device 160 connected through a wired/wireless connection interface, for example, wired/wireless communication, USB, serial communication port, etc. By transmitting the information and the identification information of the ground control device 140, the rental management device 160 matches the user's biometric information and the identification information of the ground control device 140 with the user's identification information to the database 162 is stored in (S314). Accordingly, the drone 100 may be rented to the user.

Meanwhile, as a request to return the drone is received by the user, the rental management device 160 deletes information matched with the user's identification information and uses the identification information of the ground control device 140 to identify the ground control device. (140) Delete the user's biometric information stored in the memory 144 (S316)

Meanwhile, combinations of each block in the accompanying block diagram and each step in the flowchart may be performed by computer program instructions. These computer program instructions may be embodied in a processor of a general purpose computer, special purpose computer, or other programmable data processing equipment, such that the instructions performed by the processor of the computer or other programmable data processing equipment are described in each block of the block diagram. It creates a means to perform functions.

These computer program instructions may also be stored in a computer-usable or computer-readable recording medium (or memory), etc., which may direct a computer or other programmable data processing equipment to implement a function in a specific manner, so that the computer is available. Alternatively, the instructions stored in the computer-readable recording medium (or memory) may produce an article of manufacture including instruction means for performing the functions described in each block of the block diagram.

And, since the computer program instructions may be mounted on a computer or other programmable data processing equipment, a series of operating steps are performed on the computer or other programmable data processing equipment to create a computer-executed process to create a computer or other program It is also possible that instructions for performing the possible data processing equipment provide steps for performing the functions described in each block of the block diagram.

In addition, each block may represent a module, segment, or part of code including at least one or more executable instructions for executing specified logical function(s). It should also be noted that, in some alternative embodiments, it is also possible for the functions mentioned in the blocks to occur out of order. For example, two blocks shown one after another may be performed substantially simultaneously, or the blocks may sometimes be performed in the reverse order according to a corresponding function.

100: drone
101: signal receiver
102: sensor
103: gearbox
104: flight log
110: flight controller
120: user authentication device
140: ground control unit
160: rental management device
200: biometric authentication unit
210: encryption unit
220: authentication unit
230: control unit

Claims (5)

In the drone rental system,
an interface mounted on a ground control device for controlling the drone to receive the user's biometric information;
The biometric information of the user provided in the ground control device and provided through the interface is stored in a memory, and a public key for decrypting the encrypted information provided from the drone is matched with the identification information of the drone and stored in the memory. an information processing unit for storing;
It is installed in the drone to recognize the user's biometric information, and after encrypting the recognized biometric information using a security chip having an electronic fingerprint, the encrypted biometric information and A user authentication request device that transmits an authentication request message including drone identification information;
As it is mounted on the ground control device and receives the authentication request message, it decrypts the encrypted biometric information using a public key matched to the identification information of the drone, and then compares the decrypted biometric information with the biometric information stored in the memory a user authentication processing device that performs authentication for the user through
As the user's authentication is completed, the user's biometric information and the ground control device's identification information are matched with the user's identification information provided by the user and stored in a database, and the user's identification is performed according to the user's request to return the drone and a rental management device that deletes information matched with information from the database and deletes the user's biometric information stored in the memory of the ground control device.
The method of claim 1,
The information processing unit,
A drone rental system for matching the identification information of each of the plurality of drones to each public key for decrypting the encrypted information provided from each of the plurality of drones managed by the rental system, and storing the matching information in the memory.
3. The method of claim 2,
The user authentication request device,
Broadcasting an authentication request message including the identification information of the drone for which the user's biometric information is recognized and the encrypted biometric information within a preset radius,
The user authentication processing device,
As the authentication request message is received, the encrypted biometric information is decrypted with a public key matching the identification information of the drone in the authentication request message, and then the decrypted biometric information is present in the memory. Drone rental system that performs authentication.
The method of claim 1,
The information processing unit,
As the authorization information for the user is input from the outside, the authorization information is matched with the user's biometric information and stored in the memory,
The user authentication processing device,
As the authentication for the user is completed, the authorization information is transmitted to the drone,
The user authentication request device,
A drone rental system for setting a flight controller to control the flight of the drone based on the authority information.
The method of claim 1,
The information processing unit,
As the authorization information for the user is input from the outside, the authorization information is matched with the user's biometric information and stored in the memory,
The user authentication processing device,
A drone rental system for setting a control interface for controlling the drone to the ground control device using the authority information as the authentication of the user is completed.

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