KR20220089177A - System and method for displaying vehicle phone number - Google Patents

Abstract

The present invention, the vehicle phone number display system, can be displayed by encoding the phone number of the driver in various ways on the phone number guide indicator attached to the windshield of the vehicle. For this reason, it is possible to prevent the driver's phone number from being exposed, thereby preventing the driver's phone number from being misused for various crimes or from invasion of privacy.

Description

System and method for displaying vehicle phone number

The present invention relates to a vehicle phone number display system and method.

In general, when a driver parks and stops the vehicle in a place other than a personal parking space, the driver provides the driver's contact information on the vehicle windshield so that it can be confirmed.

However, since the personal contact information provided in the vehicle is in a public state, there is concern about the leakage of the driver's personal information. The leaked driver's personal information can be used for crimes such as robbery, voice phishing, and stalking, or can be used commercially, such as prank calls and spam messages, which can cause damage to the driver. In addition, the driver's privacy may be infringed by various searches using the disclosed personal information.

In order to prevent such damage, a method for easily contacting the driver without exposing the driver's contact information is required.

Korean Patent Registration (10-1367264)

It is an object of the present invention to provide a vehicle phone number display system and method that can solve the above problems.

A vehicle phone number display system for achieving the above object,

Driver's terminal with system management app installed;

a phone number guide indicator attached to the driver's vehicle windshield and receiving and displaying the driver's encrypted phone number from the system management app installed in the driver's terminal;

a caller terminal in which the system management app is installed, and takes the encrypted phone number displayed on the phone number guide indicator through the system management app by operating a camera;

Receives the driver's phone number through the system management app installed in the driver terminal, encrypts the driver's phone number, and transmits it to the system management app installed in the driver terminal,

a management server that receives the encrypted phone number through the system management app installed in the caller terminal, decrypts the encrypted phone number, and instructs the caller terminal to call the driver terminal; and

It is attached to the windshield of the vehicle in the vicinity of the phone number guide indicator, characterized in that the caller terminal is characterized in that it includes a QR code printed QR code with URL information to download the system management app is included.

In addition, the purpose is

A first step of transmitting a driver's phone number to a management server through a system management app installed in the driver's terminal, generating an encrypted phone number by encrypting the driver's phone number in the management server, and transmitting the encrypted phone number to the driver's terminal;

a second step of transmitting and displaying the encrypted phone number to a phone number guide indicator attached to a vehicle windshield through the system management app installed in the driver's terminal;

a third step of transmitting the encrypted phone number displayed on the phone number guide indicator to the management server through the system management app installed in the caller terminal;

a fourth step of decrypting the encrypted phone number in the management server, confirming the driver's phone number, and transmitting it to the caller terminal; and

With the driver's phone number transmitted from the management server through the system management app installed in the caller terminal, the caller terminal calls the driver terminal, and the system management app installed in the driver terminal provides the caller phone number to the driver terminal. It is achieved by the vehicle phone number display method, characterized in that it includes a fifth step of encrypting not to be exposed.

According to the present invention, the driver's phone number can be encrypted and displayed on the phone number guide indicator attached to the windshield of the vehicle in various ways. For this reason, it is possible to prevent the driver's phone number from being exposed, thereby preventing the driver's phone number from being misused for various crimes or from invasion of privacy.

According to the present invention, a caller who wants to call the driver of the vehicle can automatically contact the driver by simply tapping the encrypted phone number displayed on the phone number guide display through the system management app installed in the caller terminal. Therefore, there is no need to separately input the driver's phone number into the caller's terminal to make a call.

The present invention prevents not only the driver's phone number in the caller's terminal but also the caller's phone number in the driver's terminal, thereby preventing unintentional social network formation between the driver and the caller.

1 is a view showing a vehicle phone number display system according to an embodiment of the present invention.
2 is a view showing a phone number guide indicator constituting a vehicle phone number display system according to an embodiment of the present invention.
FIG. 3 is an exploded view of the phone number guide indicator shown in FIG. 2 .
Figure 4 is a picture taken of the actual inside of the phone number guide indicator cover part removed.
5 is a view showing various types of encryption of a driver's phone number, FIG. 5 (a) is a diagram showing a braille form, FIG. 5 (b) is a waveform form, and FIG. 5 (c) is a view showing a sparkling form.
6 is a block diagram illustrating a relationship between a driver's terminal, a caller's terminal, and a management server.
7 is a flowchart illustrating a vehicle phone number display method according to an embodiment of the present invention.

Hereinafter, a vehicle phone number display system according to an embodiment of the present invention will be described in detail.

As shown in Figure 1, the vehicle phone number display system according to an embodiment of the present invention, the driver terminal 10, the phone number guide display 20, the caller terminal 30, the management server 40, QR It is composed of a display unit (50).

[driver terminal]

A system management app (App) is installed in the driver terminal 10 .

The driver terminal 10 and the caller terminal 30 to be described later refer to all kinds of electronic devices capable of making a phone call and communicating with other devices through a communication network, such as a smart phone.

The driver terminal 10 communicates with the phone number guide display 20 and the management server 40 through the system management app. Communication between the driver terminal 10 and the management server 40 is performed through a communication network. The communication network refers to any network capable of communication between the driver terminal 10 and the management server 40 , such as a mobile communication network, the Internet, or a network in which they are combined.

The driver terminal 10 transmits the driver's phone number to the management server 40 through the system management app and receives the encrypted phone number from the management server 40 . In this case, the driver may select the password type of the phone number through the system management app.

The driver terminal 10 receiving the encrypted phone number transmits the driver's encrypted phone number to the phone number guide display 20 through the system management app. Communication between the driver terminal 10 and the phone number guide display 20 is made through Bluetooth communication.

[Phone number information indicator]

The phone number guide indicator 20 is attached to the driver's vehicle windshield. The phone number guide display 20 receives and displays the driver's encrypted phone number from the system management app installed in the driver terminal 10 .

2 and 3, the phone number guide indicator 20 includes a body portion 21, an RGB display panel portion 22, a cover portion 23, an attachment portion 24, and a power supply (not shown). is composed of

A power supply (not shown) and a circuit board (not shown) are installed in the inner space of the body part 21 . The RGB display panel part 22 is installed on the open front side of the body part 21 .

The RGB display panel unit 22 communicates with the driver terminal 10 in a Bluetooth manner to receive and output an encrypted phone number.

As shown in FIG. 4 , a plurality of RGB LEDs (RL) are arranged at regular intervals on the RGB display panel unit 22 to display an encrypted phone number.

The encrypted phone number is displayed in the form of braille shown in FIG. 5(a), the waveform shown in FIG. In addition, the encrypted phone number is displayed in various forms such as a QR code (Quick Response Code) form, a barcode form, and a Braille form composed of dots of different colors.

This encrypted form may be displayed little by little while flowing in one direction when the RGB display panel unit 22 is small and cannot be displayed all at once. For this reason, the RGB display panel unit 22 can be made small and inexpensive.

On the other hand, if the RGB display panel unit 22 shows only one type of encryption, if exposed for a long time, the encryption may eventually be decrypted, so the encryption type may be changed periodically. In addition, various encryption types appear alternately on the RGB display panel unit 22, making it difficult to decrypt.

The cover part 23 covers the RGB display panel part 22 . The cover unit 23 projects the encrypted phone number displayed on the RGB display panel unit 22 so that the encrypted phone number can be viewed from the outside.

The attachment part 24 is coupled to both ends of the cover part 23 in the form of compression rubber to fix the phone number guide indicator 20 to the front of the vehicle glass.

The power supply unit (not shown) is disposed in the inner space of the body unit 21 , and may be composed of a primary or secondary battery for supplying power to the phone number guide indicator 20 . Meanwhile, the power supply unit (not shown) may be a battery installed in a vehicle or a solar cell for supplying power through solar power generation.

[Caller Terminal]

A system management app is installed in the caller terminal 30 . The caller terminal 30 operates the camera of the caller terminal 30 to take the encrypted phone number displayed on the phone number guide indicator 20 through the system management app.

The caller terminal 30 transmits the encrypted phone number to the management server 40 through the system management app, and receives the decrypted driver's phone number from the management server 40 . However, the driver's phone number is not actually exposed to the caller terminal 30 . Therefore, the caller cannot know the driver's phone number.

The system management app installed in the caller terminal 30 directly calls the driver terminal 10 with the received driver's phone number. The system management app installed in the driver terminal 10 receiving the call encrypts the caller's phone number so that the driver terminal 10 is not exposed. Therefore, the driver cannot know the caller's phone number.

The driver terminal 10 , the caller terminal 30 , and the management server 40 communicate with each other through a communication network.

[management server]

The management server 40 includes a driver management unit 41 and a caller management unit 42 .

The driver manager 41 receives the driver's phone number from the driver terminal 10 and encrypts it to generate an encrypted phone number. The generated encrypted phone number is transmitted to the driver terminal 10 . Since the encryption form of the phone number has been described above, a description thereof will be omitted.

The caller manager 42 receives and decrypts the encrypted phone number from the caller terminal 30 to confirm the driver's phone number. The confirmed driver's phone number is transmitted to the caller terminal 30 , and the caller terminal 30 instructs the driver terminal 10 to call. The caller terminal 30 makes a direct call to the driver terminal 10 .

[QR display part]

1, the QR display unit 50 is attached to the windshield of the vehicle near the phone number guide indicator 20 in the form of a sticker. A QR code having Uniform Resource Locator (URL) information from which the caller terminal 30 can download a system management app is printed on the QR display unit 50 . In addition, the QR display unit 50 is printed with a guide to the caller to take a QR code with a camera.

Therefore, if the system management app is not installed in the caller terminal 30, the caller terminal 30 just takes a QR code code displayed on the QR display unit 50 with a built-in camera. When the QR code code is taken, it is directly connected to a URL from which the system management app can be downloaded, and the system management app can be installed in the caller terminal 30 according to the guidance procedure. In this way, the use of the vehicle phone number display system may be induced.

Hereinafter, a method for displaying a vehicle phone number according to an embodiment of the present invention will be described in detail. Reference is made basically to FIGS. 1 to 6 .

As shown in Figure 7, the vehicle phone number display method according to an embodiment of the present invention,

A first step (S11) of transmitting the driver's phone number to the management server through the system management app installed in the driver's terminal, and generating an encrypted phone number by encrypting the driver's phone number in the management server (S11);

a second step of transmitting and displaying the encrypted phone number to a phone number guide indicator attached to the windshield of the driver's vehicle through the system management app installed in the driver's terminal (S12);

a third step (S13) of transmitting the encrypted phone number displayed on the phone number guide indicator to the management server through the system management app installed in the caller terminal;

a fourth step (S14) of decrypting the encrypted phone number in the management server, confirming the driver's phone number, and transmitting it to the caller terminal; and

With the driver's phone number transmitted from the management server through the system management app installed in the caller terminal, the caller terminal calls the driver terminal, and the system management app installed in the driver terminal provides the caller phone number to the driver terminal. It is composed of a fifth step (S15) of encrypting not to be exposed.

Hereinafter, the first step (S11) will be described.

The driver's phone number is transmitted to the management server 40 through the system management app installed in the driver terminal 10 . The management server 40 encrypts the transmitted driver's phone number to generate an encrypted phone number, and transmits it back to the driver's terminal 10 . Communication between the driver terminal 10 and the management server 40 is performed through a communication network.

Hereinafter, the second step (S12) will be described.

The driver transmits the encrypted phone number to the phone number guide indicator 20 attached to the windshield of the driver's vehicle through the system management app installed in the driver terminal 10 . Transmission is made in a Bluetooth communication method. The phone number guide indicator 20 displays an encrypted phone number. Since the configuration of the phone number guide display 20 has been described above, a detailed description thereof will be omitted. The phone number guide indicator 20 may be set to operate only when the vehicle is parked.

Hereinafter, the third step (S13) will be described.

When the caller wants to request the movement of the vehicle, the caller transmits the encrypted phone number displayed on the phone number guide indicator 20 to the management server 40 through the system management app installed in the caller terminal 30 .

On the other hand, when the system management app is not installed in the caller terminal 30 , the caller terminal 30 may install the system management app through the QR code printed on the QR display unit 50 . The process after the system management app is installed is the same.

Hereinafter, the fourth step (S14) will be described.

The encrypted phone number transmitted to the management server 40 is decrypted by the management server 40 to confirm the driver's phone number. The confirmed phone number is transmitted to the caller terminal 30 . However, since the driver's phone number is not actually exposed to the caller terminal 30, the caller cannot know the driver's phone number. Communication between the caller terminal 30 and the management server 40 is made through a communication network.

Hereinafter, the fifth step (S15) will be described.

When the driver's phone number is transmitted from the management server 40 to the caller terminal 30 , the system management app installed in the caller terminal 30 automatically calls the driver terminal 10 with the transmitted driver's phone number. On the other hand, the system management app installed in the driver terminal 10 receiving the call encrypts the caller's phone number so that the driver terminal 10 is not exposed. Therefore, even the driver cannot know the caller's phone number.

10: driver's terminal 20: phone number information indicator
21: body part 22: RGB display panel part
23: cover part 24: attachment part
30: caller terminal 40: management server
41: driver management unit 42: caller management unit
50: QR display RL: RGB LED

Claims (5)

Driver's terminal with system management app installed;
a phone number guide indicator attached to the driver's vehicle windshield and receiving and displaying the driver's encrypted phone number from the system management app installed in the driver's terminal;
a caller terminal in which the system management app is installed, and takes the encrypted phone number displayed on the phone number guide indicator through the system management app by operating a camera;
Receives the driver's phone number through the system management app installed in the driver terminal, encrypts the driver's phone number, and transmits it to the system management app installed in the driver terminal,
a management server that receives the encrypted phone number through the system management app installed in the caller terminal, decrypts the encrypted phone number, and instructs the caller terminal to call the driver terminal; and
It is attached to the windshield of the vehicle around the phone number guide indicator, and the caller terminal can download the system management app. . The method of claim 1,
The encrypted phone number is a vehicle phone number display system, characterized in that it is in any one of a Braille form, a waveform form, a glitter form, a QR code form, a barcode form, and a Braille form composed of dots having different colors. 3. The method of claim 2,
The encrypted phone number, the vehicle phone number display system, characterized in that displayed on the phone number guide indicator little by little while flowing in one direction. According to claim 1, wherein the management server,
a driver manager that receives the driver's phone number from the driver's terminal, encrypts it, generates an encrypted phone number, and transmits the generated encrypted phone number to the driver's terminal; and
and a caller manager that receives and decrypts the encrypted phone number from the caller terminal, checks the driver's phone number, and transmits the confirmed driver's phone number to the caller terminal. A first step of transmitting a driver's phone number to a management server through a system management app installed in the driver's terminal, generating an encrypted phone number by encrypting the driver's phone number in the management server, and transmitting the encrypted phone number to the driver's terminal;
a second step of transmitting and displaying the encrypted phone number to a phone number guide indicator attached to the windshield of the driver's vehicle through the system management app installed in the driver's terminal;
a third step of transmitting the encrypted phone number displayed on the phone number guide indicator to the management server through the system management app installed in the caller terminal;
a fourth step of decrypting the encrypted phone number in the management server, confirming the driver's phone number, and transmitting it to the caller terminal; and
With the driver's phone number transmitted from the management server through the system management app installed in the caller terminal, the caller terminal calls the driver terminal, and the system management app installed in the driver terminal provides the caller phone number to the driver terminal. A vehicle phone number display method comprising a fifth step of encrypting not to be exposed.

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