KR101701698B1 - Method for sharing black box data of vehicle at spot of accicdent - Google Patents

Method for sharing black box data of vehicle at spot of accicdent Download PDF

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Publication number
KR101701698B1
KR101701698B1 KR1020150160608A KR20150160608A KR101701698B1 KR 101701698 B1 KR101701698 B1 KR 101701698B1 KR 1020150160608 A KR1020150160608 A KR 1020150160608A KR 20150160608 A KR20150160608 A KR 20150160608A KR 101701698 B1 KR101701698 B1 KR 101701698B1
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South Korea
Prior art keywords
vehicle
black box
terminal
time
box terminal
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KR1020150160608A
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Korean (ko)
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조학석
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리모트솔루션주식회사
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/30—Transportation; Communications
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D41/00—Fittings for identifying vehicles in case of collision; Fittings for marking or recording collision areas
    • H04N5/2257—
    • H04W4/008—

Abstract

A method of sharing black box information of a vehicle at an accident location is disclosed. Performing a short distance wireless communication with a nearby vehicle black box terminal in a short range wireless communication area by the short distance communication module of the black box terminal; The short distance communication module transmits the vehicle number, the telephone number of the user, the current date and time set in the black box terminal to the nearby vehicle black box terminal in real time, and the vehicle number, Receiving the current date and time set in the peripheral vehicle black box terminal in real time; Storing the current date and time set in the vehicle number, the telephone number, and the surrounding vehicle black box terminal of the neighboring vehicle received in real time in the near field communication module in the nearby vehicle information storage module by the control module of the black box terminal; A step of requesting, by the user smart terminal, an accident time point input by a user and a point of time when the user smart terminal receives the input point of time from the local communication module of the black box terminal; The control module searches the nearby vehicle information storage module for the current date and time set in the vehicle number, the telephone number, and the surrounding vehicle black box terminal of the nearby vehicle stored within a predetermined time before and after the time of the accident requested by the close range communication module It constitutes a reading step. According to the above-described configuration, it is possible to request a black box image photographed in a nearby vehicle at the time of an accident of a vehicle, thereby easily obtaining a photographed image of a missed portion or a different angle from a black box image of the vehicle, .

Description

METHOD FOR SHARING BLACK BOX DATA OF VEHICLE AT SPOT OF ACCICDENT [0002]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of sharing black box information, and more particularly, to a method of sharing black box information of a vehicle at an accident point.

In recent years, the mounting rate of black box terminals has been increasing, so that it is easy to post-crash after recording an image of the scene at the time of an accident in a vivid manner, and the possession of disputes is decreasing.

However, since the image of the black box mainly captures within a predetermined angular range of forward or backward, there is a blind spot that can not be captured by the black box image, and sometimes the black box image can not be accurately analyzed.

In some cases, more precise accident analysis can be possible when shooting from the position of a third party. Although there are occasions when a black box image of a nearby vehicle contains a more accurate image at the time of an accident, it is not easy to request a black box image from nearby vehicles leaving the accident scene.

Patent Document 10-1504316 discloses a technique for sharing black box images of neighboring vehicles to solve such a problem.

In Patent Registration No. 10-1504316, a smart phone automatically acquires incident location information using a GPS (Global Positioning System) and transmits incident location information to a service server. In this case, And transmits the box image to the corresponding black box terminal or smart phone.

In the above document, since a smart phone or a black box terminal must always register GPS information in a server in real time, there is a problem that adversely affect privacy protection of a person.

The server retrieves the GPS information of the surrounding vehicles by using the GPS location information of the user's vehicle, so that the location information of all the vehicles must be collected and managed in real time. The collection and management of such information must be performed in real time by the server.

There is a need for a method that can conveniently utilize the black box image of another vehicle without fear of a significant privacy loss due to leak or collection of personal GPS information.

Korea Patent Office Registration No. 10-1504316

It is an object of the present invention to provide a method of sharing black box information of a vehicle at an accident spot.

A method of sharing black box information of a vehicle at an incident point according to the object of the present invention is characterized in that the short range communication module of the black box terminal performs the normal short distance wireless communication with the surrounding vehicle black box terminal in the short range wireless communication area ; The local communication module transmits the vehicle number, the telephone number of the user, the current date and time set in the black box terminal to the neighboring vehicle black box terminal in real time, and transmits the vehicle number, Receiving a current date and time set in a black box terminal of a nearby vehicle in real time; The control module of the black box terminal stores the vehicle number, the telephone number of the neighboring vehicle, and the current date and time set in the neighboring vehicle black box in the nearby vehicle information storage module in real time in the short distance communication module; Requesting the user smart terminal to input the time of the accident by the user and requesting the time of the accident that the user smart terminal receives the input to the local communication module of the black box terminal; The control module searches the nearby vehicle information storage module for the current date and time set in the vehicle number, the telephone number, and the surrounding vehicle black box terminal of the nearby vehicle stored within a predetermined time before and after the time of the accident requested by the close range communication module And may include a reading step.

In this case, the local communication module of the black box terminal may further include a step of transmitting to the user smart terminal the current date and time set in the read car number, the telephone number, and the nearby vehicle black box terminal.

The user smart terminal receives the current date and time set in the read vehicle number, the telephone number, the nearby vehicle black box terminal, and the current date and time set in the nearby vehicle black box terminal to the peripheral vehicle smart terminal of the received phone number, Transmitting a time to request a corresponding black box image; Receiving a current date and time set in the peripheral vehicle black box terminal by the peripheral vehicle smart terminal and requesting and receiving a black box image clip corresponding to the received date and time from the peripheral vehicle black box terminal, ; The peripheral smartphone terminal transmits the black box image clip to the user smart terminal, and the user smart terminal receives, stores, and displays the black box image clip.

Meanwhile, the step of storing the current date and time set in the vehicle number, the telephone number, and the surrounding vehicle black box terminal of the neighboring vehicle received in real time in the near field communication module by the control module of the black box terminal, The control module may be configured to encrypt and store the vehicle number and the telephone number.

The control module searches the neighboring vehicle information storage module for the current date and time set in the vehicle number, telephone number, and surrounding vehicle black box terminal stored within a predetermined time before and after the time of the accident requested by the close range communication module The step of decrypting the encrypted vehicle number and the telephone number decrypts the encrypted car number and telephone number, screening the decrypted car number and telephone number, and displaying the decoded car number and telephone number in a state in which a direct voice call can be made using the screened telephone number Lt; / RTI >

According to the method of sharing the black box information of the vehicle at the accident point described above, it is possible to request the black box image photographed at the nearby vehicle at the time of the accident of the vehicle, The image can be easily acquired and the accident situation can be confirmed.

In particular, since the real-time GPS position information of all the vehicles is not stored in the server but the car number and the telephone number of the nearby vehicles are collected by mutual communication by short-distance communication and stored, the risk is not infringed or the information is leaked It is possible to conveniently request mutual information and secure evidence.

FIG. 1 is a block diagram of a black box terminal sharing the black box information of a vehicle at an accident point according to an embodiment of the present invention.
2 is a flowchart of a method of sharing black box information of a vehicle at an accident location according to an embodiment of the present invention.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail to the concrete inventive concept. It is to be understood, however, that the invention is not to be limited to the specific embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. Like reference numerals are used for like elements in describing each drawing.

The terms first, second, A, B, etc. may be used to describe various elements, but the elements should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component. And / or < / RTI > includes any combination of a plurality of related listed items or any of a plurality of related listed items.

It is to be understood that when an element is referred to as being "connected" or "connected" to another element, it may be directly connected or connected to the other element, . On the other hand, when an element is referred to as being "directly connected" or "directly connected" to another element, it should be understood that there are no other elements in between.

The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprises" or "having" and the like are used to specify that there is a feature, a number, a step, an operation, an element, a component or a combination thereof described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.

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

FIG. 1 is a block diagram of a black box terminal sharing black box information of a vehicle at an accident point according to an embodiment of the present invention.

Referring to FIG. 1, a black box terminal 100 (hereinafter, referred to as a 'black box terminal') sharing black box information of a vehicle at an incident point according to an embodiment of the present invention includes a short distance communication module 110, A control module 120, and a peripheral vehicle information storage module 130. [

The black box terminal 100 is configured to check an accident situation that was not taken in a black box image through a black box image of another nearby vehicle or to check a black box image of another vehicle photographed at another shooting angle.

The black box terminal 100 is configured to collect information on the surrounding vehicles at the time of the accident and to request the black box image photographed by the other surrounding vehicle black box terminal 20 through the user smart terminal 10 .

Hereinafter, the detailed configuration will be described.

The short-range communication module 110 is configured to perform short-range communication with the peripheral vehicle black box terminal 20, such as zigbee, RF4CE, Z-wave. And may be configured to perform communication by various protocols such as Bluetooth, WiFi, WiFi-direct, Transport Protocol Expert Group (TPEG)

The short range communication module 110 may be configured to form a mesh or star type network with the surrounding vehicle black box terminal 20. It is possible to transmit and receive data to and from a plurality of nearby vehicles through a node and to transmit and receive data through another node when data transmission / reception through one node fails.

The local area communication module 110 may be configured to receive the vehicle number of the surrounding vehicle or the telephone number of its owner from the surrounding vehicle black box terminal 20 in real time. In addition, it is also possible to receive the current date and time set in the peripheral vehicle black box terminal 20 at the time of reception at the same time in real time. When the current date and time are not received, the control module 120 may add the current date and time of the reception time to the vehicle number and the telephone number of the nearby vehicle and record them.

The local area communication module 110 may be configured not only to receive the information of the neighboring vehicles but also to transmit the vehicle number and the telephone number of the user's vehicle to another nearby vehicle black box terminal 20 in real time in real time.

The short range communication module 110 may communicate with the user smart terminal 10 in addition to the peripheral vehicle black box terminal 20.

The control module 120 may be configured to control the operation of the local communication module 110 to form the network as described above.

The control module 120 transmits the vehicle number, the telephone number of the nearby vehicle, the current date and time set in the nearby vehicle black box terminal 20 to the nearby vehicle information storage module 130 in real time in the near field communication module 110 And can be configured to store in real time. Here, the car number and the telephone number can be configured to be encrypted and stored. If the car number or telephone number is exposed or leaked, it is likely to invade privacy. On the other hand, the control module 120 can search for a car number or a telephone number according to the current date and time, sort it and output it. Here, the telephone number and the car number can serve as an identification (ID) for recognizing the user in the application.

On the other hand, the user smart terminal 10 may be provided with an application that can control the black box terminal 100 remotely. The user smart terminal 10 may be configured to read a black box image stored in the black box terminal 100 or perform various other controls by Bluetooth communication or Wi-Fi direct communication.

The user smart terminal 10 can receive an accident time point by the user and request the short distance communication module 110 of the black box terminal 100 to request the time of the accident.

The control module 120 of the black box terminal 100 reads the vehicle number or the telephone number of the neighboring vehicle received at the time of the accident and a predetermined time before and after the accident, for example, one minute before and after the accident, ). ≪ / RTI > At this time, the current date and time of each neighboring vehicle may also be configured to be transmitted to the user smart terminal 10.

Thus, it is possible to know the surrounding vehicles that were near the accident scene for about two minutes before and after the accident time input by the user.

The user smart terminal 10 may be configured to screen and display the vehicle number or the telephone number of the neighboring vehicle received from the black box terminal 100 so as not to be recognized. If the vehicle number and telephone number of the surrounding vehicles are exposed, it can be an infringement of personal privacy.

The user smart terminal 10 can be configured to be connected to a voice call immediately by clicking the screened phone number, and can directly request or explain a black box image to nearby vehicles. The application of the user smart terminal 10 is interlocked with the voice call application so that the telephone number of the surrounding vehicle is screened during the call attempt so that the telephone number is not recognized.

Meanwhile, the user smart terminal 10 may be configured to request a black box image at the time of an accident to the peripheral vehicle smart terminal 21 using the vehicle number or telephone number of the surrounding vehicle. At this time, the current date and time of the nearby vehicle may also be configured to be transmitted together.

The peripheral vehicle smart terminal 21 receives the current date and time of the nearby vehicle from the user smart terminal 10 and transmits a black box image clip of a predetermined time before and after the received current date and time to the surrounding vehicle black box And request the terminal 20 to send the request.

The surrounding vehicle black box terminal 20 may be configured to generate a black box moving image clip for a predetermined time before and after the current date and time requested by the peripheral vehicle smart terminal 21 and transmit the black box moving image clip to the peripheral vehicle smart terminal 21.

The surrounding vehicle smart terminal 21 can be configured to receive and display the received and displayed image so that the owner of the surrounding vehicle can confirm the image, and if necessary, the portion to be invaded by privacy can be deleted and edited into as many black box movie clips as necessary . The peripheral vehicle smart terminal 21 may be configured to transmit such a black box movie clip to the user smart terminal 10. [ The transmission of a moving picture clip may use an e-mail (e-mail) operated by using a P2P communication method between applications or an application.

2 is a flowchart of a method of sharing black box information of a vehicle at an accident location according to an embodiment of the present invention.

Referring to FIG. 2, the local area communication module 110 of the black box terminal 100 performs a local area wireless communication with the surrounding vehicle black box terminal 20 in the local area wireless communication area (S101). Wi-Fi, Wi-Fi direct, Bluetooth, RF4CE, ZigBee, TPEG, and the like can be used as a short-range wireless communication method.

Next, the local communication module 110 transmits the vehicle number, the telephone number of the user, and the current date and time set in the black box terminal 100 to the surrounding vehicle black box terminal 20 in real time, The vehicle number, the telephone number of the nearby vehicle, and the current date and time set in the nearby vehicle black box terminal 20 from the server 20 (S102). The vehicle number and the telephone number can be used as an ID in the application of the user smart terminal 10. The telephone number can also be used for direct voice connection.

Next, the control module 120 of the black box terminal 100 transmits the vehicle number, the telephone number, the current date and time set in the nearby vehicle black box terminal 20 of the nearby vehicle received in real time from the local communication module 110 In the peripheral vehicle information storage module 130 (S103).

At this time, the control module 120 may be configured to encrypt and store the telephone number.

Next, the user smart terminal 10 inputs an accident time point by the user and requests the short-range communication module 110 of the black box terminal 100 to receive an accident time (S104).

Next, the control module 120 checks the vehicle number, the telephone number, the current date and time set in the nearby vehicle black box terminal 20 stored in the predetermined time before and after the time of the accident requested by the local communication module 110 Is retrieved from the neighboring vehicle information storage module 130, read out, and displayed (S105).

At this time, the control module 120 may be configured to decrypt the car number or the telephone number stored by encryption. Here, the decoded vehicle number or telephone number may be screen-processed and displayed, and a direct voice call can be made by touching it.

Next, the local area communication module 110 of the black box terminal 100 transmits the car number, the telephone number, and the current date and time set in the black box terminal 20 to the user smart terminal 10 S106).

Next, the user smart terminal 10 receives the read out vehicle number, the telephone number, the current date and time set in the nearby vehicle black box terminal 20, and transmits the received vehicle number, telephone number, 20 to the neighboring vehicle smart terminal 21 and requests the corresponding black box image (S107).

Next, the peripheral vehicle smart terminal 21 receives the current date and time set in the vehicle number, the telephone number, the nearby vehicle black box terminal 20, and transmits a black box image clip corresponding to the received date and time And requests the peripheral vehicle black box terminal 20 (S108).

Next, the peripheral vehicle smart terminal 21 transmits the black box image clip to the user smart terminal 10, and the user smart terminal 10 receives the black box image clip, stores and displays the black box image clip (S109).

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the following claims. There will be.

10: User smart terminal
20: Nearby vehicle black box terminal
21: Peripheral vehicle smart terminal
110: Local area communication module
120: Control module
130: surrounding vehicle information storage module

Claims (5)

The local area communication module (110) of the black box terminal (100) performs permanent local area wireless communication with the peripheral vehicle black box terminal (20) in the local area wireless communication area;
The local communication module 110 transmits the vehicle number, the telephone number of the user, the current date and time set in the black box terminal 100 to the nearby vehicle black box terminal 20 in real time, Receiving the vehicle number, the telephone number of the nearby vehicle, and the current date and time set in the nearby vehicle black box terminal 20 from the vehicle 20 in real time;
The control module 120 of the black box terminal 100 transmits the vehicle number and the telephone number of the neighboring vehicle received in real time from the local communication module 110 to the surrounding vehicle black box terminal 20, Storing in a vehicle information storage module (130);
Requesting the short-range communication module (110) of the black box terminal (100) to a point of time when the user smart terminal (10) receives an accident point input by the user and receives the input point;
The control module 120 determines the vehicle number, the telephone number of the nearby vehicle, the current date and time set in the nearby vehicle black box terminal 20 stored in the predetermined time before and after the time of the accident requested by the near field communication module 110 And searching and reading the information from the peripheral vehicle information storage module (130)
The step of transmitting the car number, the telephone number, and the current date and time set in the black box terminal 20 of the nearby vehicle to the user smart terminal 10 by the local communication module 110 of the black box terminal 100 Further comprising:
The user smart terminal 10 receives the read out vehicle number, the telephone number, the current date and time set in the nearby vehicle black box terminal 20 and transmits the current date and time to the surrounding vehicle smart terminal 21 of the received telephone number, Transmitting a current date and time set in the black box terminal 20 and requesting the corresponding black box image;
The peripheral vehicle smart terminal 21 receives the current date and time set in the peripheral vehicle black box terminal 20 and transmits a black box image clip corresponding to the received date and time to the peripheral vehicle black box terminal 20, (20);
The peripheral smartphone 21 transmits the black box image clip to the user smart terminal 10, and the user smart terminal 10 receives, stores, and displays the black box image clip Respectively,
The control module 120 of the black box terminal 100 transmits the vehicle number and the telephone number of the neighboring vehicle received in real time from the local communication module 110 to the surrounding vehicle black box terminal 20, The step of storing in the vehicle information storage module (130)
Wherein the control module (120) is configured to encrypt and store the vehicle number and the telephone number,
The control module 120 determines the vehicle number, the telephone number of the nearby vehicle, the current date and time set in the nearby vehicle black box terminal 20 stored in the predetermined time before and after the time of the accident requested by the near field communication module 110 The searching and reading out of the neighboring vehicle information storage module (130)
Decrypting the encrypted car number and telephone number, screening the decoded car number and telephone number, and displaying the car number and the telephone number in a state in which a direct voice call can be made using the screened telephone number,
The short-range communication module 110 is configured to form a mesh-type or star-like network with the nearby vehicle black box terminal 20 and transmits / receives data to / from nearby vehicles via a node And to transmit and receive data through another node when data transmission / reception through one node fails. A method of sharing black box information of a vehicle at an accident point.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11040683B2 (en) 2018-08-22 2021-06-22 Toyota Motor Engineering & Manufacturing North America, Inc. Short range communication for vehicular use

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KR20090040622A (en) * 2007-10-22 2009-04-27 한국전자통신연구원 Method and apparatus for providing vehicle accident information
KR20120074892A (en) * 2010-12-28 2012-07-06 삼성전기주식회사 Black box for vehicle and access certifiantion method thereof
KR20140031504A (en) * 2012-09-03 2014-03-13 삼성중공업 주식회사 Vehicle accident management system and method
KR101504316B1 (en) 2012-12-14 2015-03-19 리모택시코리아 주식회사 Location-Based Accident Information Sharing Method
KR20150092402A (en) * 2014-02-03 2015-08-13 부산대학교 산학협력단 System and method for smart vehicular camera technology using visual metadata tagging and wireless communication, and information trading services

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090040622A (en) * 2007-10-22 2009-04-27 한국전자통신연구원 Method and apparatus for providing vehicle accident information
KR20120074892A (en) * 2010-12-28 2012-07-06 삼성전기주식회사 Black box for vehicle and access certifiantion method thereof
KR20140031504A (en) * 2012-09-03 2014-03-13 삼성중공업 주식회사 Vehicle accident management system and method
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11040683B2 (en) 2018-08-22 2021-06-22 Toyota Motor Engineering & Manufacturing North America, Inc. Short range communication for vehicular use

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