KR20140044713A - Method for calling between vehicles using telematics apparatus - Google Patents

Method for calling between vehicles using telematics apparatus Download PDF

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Publication number
KR20140044713A
KR20140044713A KR1020120110994A KR20120110994A KR20140044713A KR 20140044713 A KR20140044713 A KR 20140044713A KR 1020120110994 A KR1020120110994 A KR 1020120110994A KR 20120110994 A KR20120110994 A KR 20120110994A KR 20140044713 A KR20140044713 A KR 20140044713A
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KR
South Korea
Prior art keywords
vehicle
telematics
call
telematics device
information
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KR1020120110994A
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Korean (ko)
Inventor
정규철
Original Assignee
현대모비스 주식회사
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Priority to KR1020120110994A priority Critical patent/KR20140044713A/en
Publication of KR20140044713A publication Critical patent/KR20140044713A/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/16—Communication-related supplementary services, e.g. call-transfer or call-hold
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/20—Transfer of user or subscriber data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/18—Service support devices; Network management devices

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Traffic Control Systems (AREA)

Abstract

The present invention relates to a vehicle-to-vehicle call method using a telematics device, wherein a first telematics device provided in a first vehicle receives a call request signal and information on a second vehicle from a driver and transmits the information to a telematics center, a telematics center Checking whether the second telematics device provided in the second vehicle is in an activated state, and when the second telematics device is in an activated state, the telematics center transmits a call request signal to the second telematics device and the second telematics device Receiving a call acceptance signal from the receiving and the call acceptance signal, the telematics center comprises the step of providing a call function by connecting the first telematics device and the second telematics device by wireless communication, according to the present invention Based on the device's identifier, the inter-vehicle calls can be relayed It can provide a convenient and safe call function to the drivers in the vehicle.

Description

How to call between vehicles using a telematics device {METHOD FOR CALLING BETWEEN VEHICLES USING TELEMATICS APPARATUS}

The present invention relates to a vehicle-to-vehicle communication method using a telematics device, and more particularly, based on an identifier of a telematics device provided in a vehicle, drivers who receive information on a call request and whether the call is accepted or not and ride in different vehicles. The present invention relates to a vehicle-to-vehicle call method using a telematics device that provides a convenient and safe call function.

Recently, as the use of mobile phones and smart phones has increased rapidly, the use of mobile phones and smart phones is frequently used even while driving a vehicle, thereby hampering the driver's safe driving.

In order to compensate for this problem, AVN (Audio Video Navigation), which is provided in recent vehicles, is equipped with a Bluetooth module to provide a function of using a mobile phone or a smartphone in a vehicle.

However, even when using Bluetooth, in order to connect a call with a desired counterpart, it is inconvenient to search for the counterpart's number stored in a mobile phone or a smart phone through direct manipulation or voice recognition.

In addition, if the other party is driving while the other party's mobile phone or smart phone is not connected to the Bluetooth module there is a problem that can unintentionally inhibit the safe operation of the other party.

Meanwhile, recent vehicles are equipped with a telematics device to provide vehicle location information service, vehicle theft and accident detection, remote vehicle diagnosis, emergency rescue, traffic information service, mobile office service using wireless internet, and e-mail service. .

Telematics refers to the combination of both car and computer communication technologies. Based on mobile communication and Internet technologies, timely location-based safety services for automobiles and productivity enhancement services by providing an office environment, finance, reservation , Purchasing goods, and providing other personalized services.

Related prior art is Korean Patent Application Publication No. 10-2006-0008404 (published Jan. 26, 2006, title of the invention: a telematics device having an anti-theft function).

The present invention was devised to improve the above-mentioned problem, and the inter-vehicle call using a telematics device that provides a convenient and safe call function to drivers in different vehicles using the telematics device provided in the vehicle. The purpose is to provide a method.

An inter-vehicle call method using a telematics device according to an aspect of the present invention includes the steps of: receiving, by a first telematics device provided in a first vehicle, a call request signal and information on a second vehicle from a driver and transmitting the information to a telematics center; Checking whether the telematics center is in an activated state of a second telematics device provided in a second vehicle; When the second telematics device is in an active state, the telematics center transmits the call request signal and the information about the first vehicle to the second telematics device and checks whether a call acceptance signal is received from the second telematics device. step; And when the call acceptance signal is received, providing a call function by connecting the first telematics device and the second telematics device by wireless communication to the telematics center.

In the present invention, the information on the second vehicle may include at least one of an identifier of the second telematics device and a vehicle number of the second vehicle.

In the present invention, the call request signal and the call accept signal are input through an AVN (Audio Video Navigation) device provided in the first vehicle and the second vehicle, respectively.

The present invention may further include the step of transmitting, by the telematics center, a non-call message to the first telematics device when the second telematics device is not activated.

The present invention may further include the step of transmitting, by the telematics center, a non-call message to the first telematics device when the call acceptance signal is not received from the second telematics device for a set time.

In the present invention, the call unavailable message is output to the AVN device provided in the first vehicle.

In the providing of the call function of the present invention, the information on the first vehicle and the information on the second vehicle are stored in the AVN device and the telematics center provided in the first vehicle and the second vehicle, respectively. It is characterized by.

According to the present invention, the telematics center can relay a call between vehicles by receiving information on a call request and call acceptance based on the identifier of the telematics device, thereby providing a safe and convenient call function to drivers in different vehicles. Can provide.

1 is a block diagram of an inter-vehicle call system for performing an inter-vehicle call method using a telematics device according to an embodiment of the present invention.
2 is a diagram illustrating an operation flow of an inter-vehicle call method using a telematics device according to an embodiment of the present invention.

Hereinafter, a vehicle-to-vehicle communication method using a telematics device according to the present invention will be described in detail with reference to the accompanying drawings. In this process, the thicknesses of the lines and the sizes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation. In addition, the terms described below are defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator. Therefore, definitions of these terms should be made based on the contents throughout this specification.

1 is a block diagram of an inter-vehicle call system for performing an inter-vehicle call method using a telematics device according to an embodiment of the present invention.

As shown in FIG. 1, an inter-vehicle call system using a telematics device according to an embodiment of the present invention includes a first AVN device 110 and a first telematics device 120 provided in a first vehicle 100. The second AVN device 210, the second telematics device 220, and the telematics server 300 provided in the second vehicle 200 are included.

In the present embodiment, for convenience of description, a case in which the first vehicle 100 requests a call to the second vehicle 200 will be described as an example. However, in the present invention, the second vehicle 200 is referred to as the first vehicle 100. The same applies to the case of requesting a call.

The first AVN device 110 receives a call request signal and information on the second vehicle 200 from a driver of the first vehicle 100 and transmits the received information to the first telematics device 120.

The first AVN device 110 is provided with a separate button (not shown) to receive a call request signal, and a separate input menu is configured in software for operating the first AVN device 110. And information about the second vehicle 200 may be input.

The information about the second vehicle 200 may include an identifier (SSID) of the second telematics device 220 provided in the second vehicle 200, a vehicle number of the second vehicle 200, and a second vehicle. It may include at least one or more of the driver's name of (200).

The first telematics device 120 transmits a call request signal input from the first AVN device 110 and information on the second vehicle 200 to the telematics center 300.

In this case, the first telematics device 120 may include a mobile communication module (not shown) supporting a mobile communication standard such as 3G, 4G (LTE), and transmit the above information to the telematics center 300.

When the telematics center 300 receives a call request signal and information on the second vehicle 200 from the first telematics device 120, whether the second telematics device 220 provided in the second vehicle 200 is in an active state. Check whether or not.

Thereafter, the telematics center 300 transmits the call request signal and the information on the first vehicle 100 to the second telematics device 220, receives the call acceptance signal from the second telematics device 220, and receives the first telematics. The device 120 and the second telematics device 220 are connected.

That is, the telematics center 300 receives the call acceptance signal of the driver of the second vehicle 200 with respect to the call request signal of the driver of the first vehicle 100 so that the call between the two drivers can be made. And the second telematics device 220.

As such, the telematics center 300 connects the first telematics device 120 and the second telematics device 220 to provide a call function to the drivers of the first vehicle 100 and the second vehicle 200. The process will be described later with reference to FIG. 2.

When the second telematics device 220 receives a call request signal and information on the first vehicle 100 from the telematics center 300, the second telematics device 220 transmits the call request signal to the second AVN device 210.

The second AVN device 210 includes a display unit (not shown) to output and display a call request signal input from the second telematics device 220 and information on the first vehicle 100, and display the second vehicle ( The call acceptance signal is input from the driver of 200).

The information about the first vehicle 100 may include an identifier (SSID) of the first telematics device 120 provided in the first vehicle 100, a vehicle number of the first vehicle 100, and the first vehicle 100. At least one of the driver's name may include.

2 is a diagram illustrating an operation flow of an inter-vehicle call method using a telematics device according to an embodiment of the present invention.

As shown in FIG. 2, first, the first telematics device 120 provided in the first vehicle 100 connects to the telematics center 300 (S11).

The first telematics device 120 receives a call request signal input from the driver through the first AVN device 110 and information on the second vehicle 200 (S12), and transmits it to the telematics center 300. (S13).

Here, the information about the second vehicle 200 is an identifier (SSID) of the second telematics device 220 provided in the second vehicle 200, the vehicle number of the second vehicle 200, and the second vehicle 200. At least one of the driver's name may include.

If the first vehicle connection attempt is made with the second vehicle 200, the information on the second vehicle 100 may include an identifier SSID of the second telematics device 200.

Meanwhile, since the call has been previously made with the second vehicle 200, the identifier (SSID) of the second vehicle 200 and the vehicle number of the second vehicle 200 or the driver of the second vehicle 200 corresponding thereto. When the name is stored in the first AVN device 110 and the telematics center 300, the first telematics device 120 inputs the vehicle number of the second vehicle 200 or the driver's name of the second vehicle 200. Receive and transmit to the telematics center 300.

When the telematics center 300 receives the call request signal and the information on the second vehicle 200 from the first telematics device 120, the telematics center 300 checks whether the second telematics device 220 is in an activated state (S21). Here, the activated state represents a state in which the power of the second telematics device 220 is turned on.

In this case, the telematics center 300 may transmit a test signal to the second telematics device 220 and determine whether the second telematics device 220 is activated according to whether or not a response signal is received. have.

If the second telematics device 220 is in an active state, the telematics center 300 may transmit a call request signal received from the first telematics device 120 and information about the first vehicle 100 to the second telematics device ( 220 is transmitted (S22).

The information about the first vehicle 100 may include an identifier (SSID) of the first telematics device 120 provided in the first vehicle 100, a vehicle number of the first vehicle 100, and the first vehicle 100. At least one of the driver's name may include.

If the first vehicle 100 requests a call for the first time, the information on the first vehicle 100 may include an identifier (SSID) of the first telematics device 120.

Meanwhile, since the first vehicle 100 has previously requested a call, the identifier (SSID) of the first vehicle 200 and the vehicle number of the first vehicle 100 or the driver's name of the first vehicle 100 corresponding thereto. When stored in the second AVN device 210 and the telematics center 300, the telematics center 300 displays the vehicle number of the first vehicle 100 or the driver's name of the first vehicle 100 in the second telematics device. May be sent to 220.

The second telematics device 220 outputs and displays a call request signal received from the telematics center 300 and information on the first vehicle 100 on a display unit (not shown) of the second AVN device 210. The call accept signal is received from the driver of the second vehicle 200 (S31).

Thereafter, the second telematics device 220 transmits a call acceptance signal input from the driver to the telematics center 300 (S32).

When the call acceptance signal is received from the second telematics device 220, the telematics center 300 stores call connection information for the first and second vehicles 100 and 200 (S41).

In this case, the telematics center 300 may receive and store a vehicle number of the first and second vehicles 100 and 200 or a driver name of the first and second vehicles 100 and 200 from the first and second telematics devices 120 and 220 as needed. .

Then, the telematics center 300 connects the first telematics device 120 and the second telematics device 220 by wireless communication (S42).

Then, the call can be made between the first telematics device 120 and the second telematics device 220 (S43).

Since the call connection is made only when the other party has accepted the call, the safety of both drivers can be improved, and the desired party can be conveniently selected using the AVN device.

On the other hand, when the second telematics device 220 is not activated in the step S21 of checking whether the second telematics device 220 is in an activated state, the telematics center 300 cannot make a call to the first telematics device 120 again. Send a message.

In addition, even when the second telematics device 220 is in an active state, when the call accept signal is not received from the second telematics device 220 for a preset time, the telematics center 300 performs the first telematics device 120. Send a non-call message to.

In this case, the first telematics device 120 transmits a non-call message to the first AVN device 110, and a non-call message is displayed on a display unit (not shown) of the first AVN device 110.

As described above, according to the inter-vehicle call method using the telematics device according to the present invention, the call between the vehicles can be relayed based on the identifier of the telematics device at the telematics center to relay the call between the vehicles. It can provide a convenient and safe call function to the drivers on board.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. I will understand. Accordingly, the technical scope of the present invention should be defined by the following claims.

100: first vehicle
110: first AVN device
120: first telematics device
200: second vehicle
210: second AVN device
220: second telematics device
300: Telematics Center

Claims (7)

Receiving, by the first telematics device provided in the first vehicle, a call request signal and information on the second vehicle from a driver and transmitting the received information to the telematics center;
Checking whether the telematics center is in an activated state of a second telematics device provided in a second vehicle;
When the second telematics device is in an active state, the telematics center transmits the call request signal and the information about the first vehicle to the second telematics device and checks whether a call acceptance signal is received from the second telematics device. step; And
And when the call acceptance signal is received, providing a call function by connecting the first telematics device and the second telematics device by wireless communication to the telematics center.
The telematics device of claim 1, wherein the information about the second vehicle comprises at least one of an identifier of a second telematics device, a vehicle number of the second vehicle, and a driver's name of the second vehicle. Inter-vehicle call method used.
The inter-vehicle call using the telematics device according to claim 1, wherein the call request signal and the call accept signal are input through AVN devices provided in the first and second vehicles, respectively. Way.
The method according to claim 1,
If the second telematics device is not in an active state, the telematics center further comprising transmitting a non-call message to the first telematics device.
The method according to claim 1,
And when the call acceptance signal is not received from the second telematics device for a predetermined time period, the telematics center transmitting a call impossible message to the first telematics device. Call way.
The inter-vehicle call method according to claim 4 or 5, wherein the call impossible message is output to an AVN device provided in the first vehicle.
The method of claim 1, wherein providing the call function
The inter-vehicle phone call using the telematics device, wherein the information about the first vehicle and the information about the second vehicle are stored in the AVN device and the telematics center provided in the first and second vehicles, respectively. Way.
KR1020120110994A 2012-10-05 2012-10-05 Method for calling between vehicles using telematics apparatus KR20140044713A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9526039B2 (en) 2014-10-27 2016-12-20 Hyundai Motor Company Method and system for controlling communication mode of telematics terminal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9526039B2 (en) 2014-10-27 2016-12-20 Hyundai Motor Company Method and system for controlling communication mode of telematics terminal

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