KR101095221B1 - System and method for reporting robbery of vehicle - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a telematics system, and more particularly, to a system and method for reporting a theft using a telematics system that detects an intrusion of a third party in a vehicle and informs a vehicle owner who is far from the vehicle. The present invention is a theft alarm system using a telematics system having a satellite positioning system for measuring the position of the vehicle to output the position information and the vehicle diagnostic unit for diagnosing the state of the vehicle, the vehicle intruder is generated through the vehicle diagnostic unit Determine whether the intruder is generated, generate and transmit a theft detection message including the diagnosed vehicle status and the location information, receive a predetermined location information transmission request message, and periodically receive the location of the vehicle including its location information. A telematics terminal for transmitting an information message, a location tracking request message for requesting location tracking of the vehicle when a predetermined theft notification message is received, and a location information message for the vehicle received in response to the location tracking request message; To inform the owner of the vehicle to take When the theft detection message is received from the telematics terminal, and transmits a theft notification message to the communication terminal for the vehicle owner, and if the location tracking request message is received, transmits a location tracking request message to the telematics terminal And a service providing center for receiving the location information message received in response to the location tracking request message from the telematics terminal and transmitting the received location information message to the communication terminal.

Telematics System, Intrusion Detection, Satellite Positioning System

Description

Theft reporting system and method using a telematics system {SYSTEM AND METHOD FOR REPORTING ROBBERY OF VEHICLE}

1 is a view showing the configuration of a theft reporting system using a telematics system applied according to the present invention

2 is a view showing the configuration of a telematics terminal according to an embodiment of the present invention

3 is a flowchart illustrating a method of reporting theft using a telematics system according to a first embodiment of the present invention;

4 is a flowchart illustrating a method of reporting theft using a telematics system according to a second embodiment of the present invention.

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a telematics system, and more particularly, to a system and method for reporting a theft using a telematics system that detects an intrusion of a third party in a vehicle and informs a vehicle owner who is far from the vehicle.

In recent years, one of the technologies attracting attention is the telematics technology. The vehicle telematics system is a system for detecting a vehicle accident or theft of a vehicle by connecting a mobile communication method, a location tracking method, and the Internet, guiding a vehicle driving route, and providing various other information to a vehicle driver. . That is, the vehicle telematics system is a system for providing information through a vehicle based on a GPS using a mobile communication and a satellite positioning system (GPS: Global Positioning System (GPS)) satellite. Accordingly, the vehicle telematics system uses the GPS, the wireless communication network, and the Internet network to provide vehicle drivers with traffic information, response to emergency situations, remote vehicle diagnosis, Internet use (eg, financial transactions, news provision, and e- It will provide various mobile communication services such as e-mail transmission and reception.

One of the reasons telematics is attracting much attention is that the automobile industry and the information and communication industry can be merged to create a new concept of value-added services that can maximize the synergy effect.

In this regard, the telematics standardization group was formed, and the standardization group is in progress of standardizing the services through the communication protocol and the communication network between the respective components of the telematics system.

When the telematics service is realized, the service that is used in homes and offices is reconstructed through the wired / wireless communication and broadcasting network to reconstruct the car into a third Internet space following the office and the home, and is connected to the home network and office automation through heterogeneous communication and broadcasting networks and intelligent terminals. It can be provided in the car without disconnection.

As such, the telematics technology is emerging, and the development of the telematics system is required to develop various service contents that can satisfy the needs of users.

Accordingly, an object of the present invention is to provide a theft reporting system and method using a telematics system that detects the intrusion of a third party in the vehicle and informs the owner of the vehicle far away from the vehicle.

The apparatus of the present invention for achieving the above object; In the theft reporting system using a satellite positioning system for measuring the position of the vehicle and outputting the position information and a telematics system having a vehicle diagnostic unit for diagnosing the state of the vehicle, determining whether a vehicle intruder occurs through the vehicle diagnostic unit, When an intruder occurs, the system generates and transmits a theft detection message including the diagnosed vehicle status and the location information, receives a predetermined location information transmission request message, and periodically transmits a vehicle location information message including its location information. And a telematics terminal configured to transmit a location tracking request message for requesting location tracking of the vehicle when a predetermined theft notification message is received, and receive the vehicle location information message received in response to the location tracking request message. Communication terminal to inform the When theft detection message is received from the telematics terminal, theft notification message is transmitted to the communication terminal for the vehicle owner; when the location tracking request message is received, a location tracking request message is transmitted to the telematics terminal, and the location tracking request is received. And a service providing center for receiving the location information message received in response to the message from the telematics terminal and transmitting the received location information message to the communication terminal.

The method of the present invention for achieving the above object; A telematics system comprising a telematics terminal having a service diagnosis center and a vehicle diagnostic unit connected to the service providing center and a mobile communication network and measuring a vehicle condition, and a communication terminal or a related organization connected to the service providing center and a wired / wireless communication network. In the theft reporting method used, the telematics terminal checks whether a vehicle intruder occurs through the vehicle diagnostic unit, and if a vehicle intruder occurs, generating and transmitting a theft detection message including the diagnosed vehicle status and the location information And when the theft detection message is received from the telematics terminal, the service providing center transmitting a theft notification message to the communication terminal for the vehicle owner, and the communication terminal receives and receives the theft notification message. Transmitting a location tracking request message for requesting location tracking of the vehicle, transmitting, by the service providing center, a location tracking request message to the telematics terminal when the location tracking request message is received, and the telematics terminal providing the location Receiving the information transmission request message and periodically transmitting the vehicle location information message including the location information thereof, and receiving, by the service providing center, the location tracking information message from the telematics terminal and transmitting the received location information message to the communication terminal; And receiving a location information message of the vehicle received in response to the location tracking request message and informing the vehicle owner.

Another method of the present invention for achieving the above object is; A telematics system comprising a telematics terminal having a service diagnosis center and a vehicle diagnostic unit connected to the service providing center and a mobile communication network and measuring a vehicle condition, and a communication terminal or a related organization connected to the service providing center and a wired / wireless communication network. In the theft reporting method used, the communication terminal accesses the service providing center and requests a vehicle location information service, and the service providing center connects to the telematics terminal corresponding to the communication terminal and requests vehicle location information transmission. Transmitting a message to the telematics terminal; receiving, by the telematics terminal, the request for transmitting the location information; periodically transmitting a vehicle location information message including its location information; and providing the service providing center. Receiving the location tracking information message from the telematics terminal and transmitting the location tracking information message to the communication terminal, and receiving and informing the vehicle owner of the location information message of the vehicle received in response to the location tracking request message; Characterized in that made.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be noted that in the following description, only parts necessary for understanding the operation according to the present invention will be described, and descriptions of other parts will be omitted so as not to distract from the gist of the present invention.

According to the present invention, when an intruder occurs in a vehicle equipped with a telematics terminal of a telematics system, a vehicle owner is informed that a vehicle theft has occurred by using a telematics system, and when a user reports a theft, the position of the vehicle is determined by using a GPS of the telematics system. By identifying and telling the relevant agencies, such as the police station, the fact that their vehicle is stolen and their vehicle location information.

First, a data structure applied to the present invention is defined before explaining with reference to the drawings.

The message according to the telematics protocol of the present invention may be transmitted through a short message service (SMS) and may be transmitted according to the TCP / IP protocol.

First, the message paper structure in the case of using SMS will be described.

When transmitted in the SMS method, the emergency rescue message is configured according to the Telematics Transport Protocol For SMS (TTP_S) as shown in Table 1 below.

TTP_S_Header TTP_S_Body

The TTP_S_Header records message related information and is configured as shown in Table 2 below.

bytes bits 0 One 2 3 4 5 6 7 One emergency message_type 2-3 message_id 4 ack_flag reserved 5-8 validity_time 9 body_length

The emergency field is composed of 3 bits and is used to transmit an emergency message. The emergency value is 0x00, and 0x07 is recorded in case of an emergency message.

The message_type (message type) field is a field for identifying a packet type as shown in Table 3 below, and is a data packet transmitted from the telematics device 10 or the telematics service center 40 using SMS as shown in FIG. Or a response packet.

Message Name Explanation value TTP_S_DATA_TRANS Data transmission using SMS 0x00 TTP_S_DATA_ACK Send data using SMS
Replies to packets 0x01 TTP_S_CONN_REQ Request TCP / IP connection to terminal using SMS 0x04 TTP_S_CONN_RES Response to TCP / IP connection request using SMS 0x05

The message_id (message identifier) field is composed of 1 byte and indicates the type of message included in TTP_S_Body.

The ack_flag (response flag) field is a message indicating whether the receiving party responds. If 1, the ack_flag field indicates a response from the receiving party. If the value is 0, the receiving party does not need to respond to the message. will be. The receiving side should inform the result of the response by using the TTP_S_DATA_ACK. All other than the TTPS_DATA_TRANS message have a value of zero.

The reserved field is an extended reserved area for a later service.

The validity_time field indicates the validity time that a packet should be processed.

The body_length (body length) field indicates the length of the packet body, that is, the TTP_S_Body.

TTP_S_Body is configured as shown in Table 4 according to the Telematics Application Protocol (TAP) according to the present invention.

TAP_Header TAP_Body

The TAP_Header is configured as shown in Table 5 below.

Octet bit 0 One 2 3 4 5 6 7 One Protocol Version End flag 2 Category ID Cfg flag 3 Message ID End flag 4 Option Flag End flag 5 Configuration Info. (Optional) 6 Message Length

The Protocol Version field is a field for recording current protocol version information. The protocol version field starts with 0x01 and is sequentially increased. The receiving side can determine a rule for unpacking the rest of the TAP_Header and the TAP_Body part. Field.

The Category ID (category identifier) field is a category according to the telematics service classification system as shown in Table 6 below, and has a range of 0x01 to 0x7f.

Category ID Explanation 0x01 Text Traffic Search 0x02 Map Traffic Search 0x03 POI Download 0x04 skip 0x05 skip 0x06 skip 0x07 skip 0x08 Vehicle Surveillance and Location Tracking 0x09 skip 0x0a skip 0x0b skip 0x0c skip 0x0d skip 0x0e skip 0x0f Download bookkeeping information 0x10 Download 0x11 Weather Information 0x12 News Information 0x13 Economic Information 0x14 Notice 0x15 Auto preference 0x16 Manual preference 0x17 User management 0x18 POI upload 0x19 Auto call 0x1a Download destination POI 0x1b Download destination POI 0x1c ... 0x7e Reserved 0x7f Common message

The Message_Id (Message Identifier) field indicates a message type that may occur for each service of the category identifier field.

The Cfg_Flag (Configuration Flag) field is a field for environment setting. In the case of 1, the environment information is included in the Configuration Info field, and in the case of 0, it is not included.

The Option_Flag (Option Flag) field shows 0-1 bits as the message length range, 2 bits indicates whether a response is required, and 3-6 bits are defined and used by each application as shown in Table 7 below.

The End Flag (EF) field is a field indicating whether the corresponding field is continuous. If the field is 0, there is no continuous field. If the field is 1, the EF field is contiguous with the next octet. For example, if the data in the Protocol Version field cannot be represented by 7 bits of the first octet, the EF field is 1 and using 7 bits of the next octet, 7 bits of the first octet and the next second. The protocol version information is displayed using 14 bits plus 7 bits of an octet. The eighth bit of the second octet, that is, the EF field of the second octet is recorded as zero.

Bit Value function 0-1 0 If the message length is 8 bits One If the message length is 16 bits 2 If the message length is 24 bits 3 If the message length is 32 bits 2 0 Response not required One Response requirement 3 ~ 6 Definition in each application

The case of transmission in the TCP / IP method will be described.

Telematics Transport Protocol For SMS (TTP_T) according to the TCP / IP scheme is configured as shown in Table 7.

TTP_T_Header TTP_T_Body

The TTP_T_Header is configured as shown in Table 9 below.

bytes bits 0 One 2 3 4 5 6 7 One reserved message_type 2-3 message_id 4 ack_flag total_page_no 5 reserved current_page_no 6-9 validity_time 10-11 body_length

The message_type (message type) field is a field for identifying the type of packet, and indicates whether it is a data packet or a response packet transmitted from the telematics device 10 or the telematics service center 40 using SMS as shown in FIG. .

Message Name Explanation value TTP_T_DATA_TRANS Data transmission using TCP / IP 0x02 TTP_T_DATA_ACK Data transfer using TCP / IP
Replies to packets 0x03

The message_id (message identifier) field is composed of 1 byte and indicates the type of message included in TTP_T_Body.

The ack_flag (response flag) field is a message indicating whether the receiving party responds. If 1, the ack_flag field indicates a response from the receiving party. If the value is 0, the receiving party does not need to respond to the message. will be. The receiving side should inform the result of the response using the TTP_T_DATA_ACK.

The reserved field is an extended reserved area for a later service.

The total_page_no field indicates the total number of pages.

The current_page_no field indicates a current page number.

The validity_time field indicates the validity time that a packet should be processed.

The body_length (body length) field indicates the length of the packet body, that is, the TTP_T_Body.

The TAP of the message TTP_T using TCP / IP is configured in the same manner as the TAP structure of the message TTP_S using the SMS.

1 is a diagram showing the configuration of a theft reporting system using a telematics system applied according to the present invention.

Theft reporting system using the telematics system according to the present invention includes a telematics terminal 10, a wireless communication network 30, a public switching network (PSTN-40), a service providing center 50, and an internet network 55; It is composed of a satellite 60, the communication terminal 70 and the associated engine (80).

The telematics terminal 10 receives the location information from the satellite 60 and maps the received location information to previously stored map data to display the location of the vehicle on a display device such as a liquid crystal display (LCD). Mark it. In addition, the telematics terminal 10 transmits a theft detection message to the service center 50 upon detecting a forced intrusion by a third party, and transmits the theft detection message through the mobile communication network 30. Receives theft detection acknowledgment message requesting a location tracking request from the service providing center 50, and receives the vehicle location information transmission request message after receiving the theft detection acknowledgment message to identify the location of the vehicle owned and identified The location information is periodically generated and transmitted to the service providing center 50 through the mobile communication network 30. The telematics terminal 10 transmits the vehicle location information until the vehicle location information transmission termination request message is received from the service providing center 50. When the vehicle location information transmission termination request message is received, the telematics terminal 10 transmits the vehicle location information transmission termination result message to the service providing center 50 as a response signal and terminates the vehicle location information transmission.

The theft detection message is configured according to the above-described TTP_S or TTP_T, and 0x08 indicating that the message is theft detection message is recorded in the TAP Category ID field of TTP_S or TTP_T, and the body of the TAP is configured as shown in Table 11 below. do. The location information is transmitted as shown in Table 12 below. The anti-theft detection acknowledgment message is configured according to TTP_T or TTP_S and is configured by transmitting only a header of the TAP, and the vehicle location information transmission request message is configured and transmitted as shown in Table 13 below.

designation direction Configuration Burglar Detection Message RM Terminal phone number Outgoing time GPS information Vehicle Status Information System information

The RM indicates that the message is sent from the telematics terminal 10 to the service providing center 50, the terminal telephone number is a telephone number assigned to the telematics terminal 10, and the call time is the time when the theft detection message is transmitted. GPS information is position information when theft detection message is transmitted, vehicle state information is vehicle state information when theft detection message is transmitted, and system information is hardware and software information of the telematics terminal 10. The GPS information includes GPS coordinates including longitude and latitude, data acquisition time, direction code, speed, LinkID, and direction information. The direction code indicates a direction, and if '0' indicates a forward direction, '1' indicates a reverse direction. The speed ranges from 0 to 255 at the vehicle traveling speed in Km / H. The LinkID is a unique ID indicating a road where a vehicle is located. The direction of travel indicates the direction of the vehicle and is represented by a number between 0 and 369.

designation direction Configuration Vehicle location information transmission message RM Terminal phone number Half body time GPS information

designation direction Configuration Vehicle location information request message RC transmission frequency Origination time Number of transfers

The vehicle location information transmission request message is used when it is determined that periodic location information transmission is necessary, and the transmission period is to specify the location information transmission period of the telematics terminal 10, and the transmission time is the vehicle location information transmission request. The transmission time of the message, and the number of transmissions indicates the number of transmissions during periodic information transmission.

The service providing center 50 is connected to the mobile communication network 30, the public telephone network 40, and the internet network 55, and is wirelessly connected to the telematics terminal 10 through the mobile communication network 30. When theft detection message transmitted from 10 is received, theft detection acknowledgment message is transmitted, and when the location tracking request is requested, the vehicle location information request message is transmitted to the telematics terminal 10.

The service providing center 50 receives the vehicle location information in response to the vehicle location information request message, and transmits the vehicle location information to the subscriber through the mobile communication network 30 or the public telephone network or the Internet network 55 connected to the telematics subscriber. Transmit location information. The vehicle location information transmitted to the subscriber may be transmitted by text, graphic icon, voice, etc. according to the communication network to which the subscriber is connected. For example, if the subscriber is connected through a wired public telephone network, the vehicle location information may be voice. And if the mobile communication terminal is a mobile phone or PDA may be a voice and / or text and / or graphic icon. In addition, the service providing center 50 should have a telematics terminal number for each of the stolen report service subscribers, an authentication password for the telematics terminal and / or a social security number for subscriber authentication and access to the corresponding telematics terminal.

In addition, the service providing center 50 transmits a vehicle theft notification message to the related organization when a request for notification of the related organization occurs through the communication terminal connected to the subscriber. The vehicle theft notification message includes all the information included in the TAP body of the theft detection message.

In addition, the service providing center 50 transmits the vehicle location information transmission termination request message to the telematics terminal 10 when the vehicle position information transmission termination request is generated from the communication terminal 70 or the related organization 80 to which the subscriber is connected. When the response message to the vehicle location information transmission termination request message is received, location tracking ends.

According to the present invention, the service providing center 50 registers a telematics terminal 10 number and a telematics terminal 10 number for accessing through a telematics terminal 10 and a wireless communication network 30 for theft reporting service. It must have received communication terminal identifier, service registration information and unique authentication password from subscriber.

The communication terminal 70 is connected to the service providing center 50 through the Internet network 55 (Personal Computer-71), the Internet network 55 or the mobile communication network 30 through the service providing center ( Personal Digital Assistant (Personal Digital Assistant: PDA-72) connected to 50) through a wired telephone 73 or a mobile communication network 30 connected to the service providing center 50 through a public telephone network 40 It may be a mobile phone 74 and the like connected to the service providing center (50). The communication terminal 70 receives vehicle position information from the service providing center 50 and informs the user through a liquid crystal display, a monitor, or a speaker according to the present invention.

The relevant organization 80 may be a police station or the like, and is connected to the service providing center 50 through the Internet network 55 or the public telephone network 40 or the mobile communication network 30, and from the service providing center 50. Receive a vehicle theft report message. In this case, the police officer may check the location of the stolen vehicle by receiving the vehicle theft notification message and move quickly to the corresponding location.

2 is a diagram illustrating a configuration of a telematics terminal applied according to the present invention. Hereinafter, the configuration and operation of the telematics terminal will be described with reference to FIG. 2.

The telematics terminal 10 includes a telematics control unit 11, a storage unit 12, a key input unit 13, a vehicle diagnosis unit 14, a starter switch 15, an intrusion detection unit 16, a GPS receiver 17, It is composed of a location information processing unit 18, an interface unit 19, a map data database 21, a wireless communication unit 23, a display unit 24, a power supply unit 26 and a battery 27. When the wireless communication unit 23 is built-in, it may be configured even without the interface unit 19.

The telematics control unit 11 controls the overall operation of the telematics terminal.

The storage unit 12 includes an area for storing a control program for controlling the operation of the telematics terminal, an area for temporarily storing data generated during the execution of the control program, an authentication password used for authentication when a vehicle location is requested according to the present invention, and And an area for storing user data such as location tracking release password, vehicle diagnostic information, and vehicle location information.

The key input unit 13 includes a plurality of numeric or character keys, a function key, a mode key, an end key, a power key, a remote location tracking key according to the present invention, and generates and outputs key data for the keys. The remote location tracking key is used to set whether or not to allow remote vehicle location tracking and to set a remote vehicle location unlock password. The remote location tracking key can be recognized by a combination of other keys for security.

The vehicle diagnostic unit 14 detects a state signal of each component of the vehicle from a plurality of sensors located at components outside or inside the vehicle and inputs the state signal to the telematics control unit 11. The vehicle diagnostic unit 14 may be directly connected to the plurality of sensors to receive a status signal, and may receive status signals or vehicle diagnostic information of each part of the vehicle through an ECU and a TCU connected to the plurality of sensors. can do. Examples of the sensors include a collision sensor for detecting a collision of the front or rear of the vehicle, and an airbag sensor and an amount of vehicle oil for detecting the burst of the airbag when a sensing value input from the collision sensor is greater than a preset value. There may be a sensor and a sensor for sensing whether the window, car door, trunk opening and closing. In addition, the vehicle diagnosis unit 14 detects theft using the sensors under the control of the telematics control unit 11. That is, when the car door, the window, and the trunk are opened in a closed state, the car door, the window, the trunk, and the like are detected and theft detection signal is generated and output to the telematics control unit 11.

Under the control of the telematics control unit 11, the display unit 24 displays various information such as the operation mode and state of the telematics and the state of the vehicle in graphic or text. The display unit 24 may use a liquid crystal display (LCD) or the like.

The timer 25 counts time and provides the counted time information to the telematics control unit 11.

The interface unit 19 is connected to a Universal Asynchronous Transceiver and Receiver (hereinafter referred to as “UART” (not shown)) of the mobile phone 23 to connect the telematics terminal 10 and the wireless base station of FIG. 33) to connect wirelessly. In case of built-in, the telematics terminal 10 may be configured without the interface unit 19.

The starter switch 15 is a switch for supplying power to the vehicle under the control of the telematics control unit 11 or turning on / off the start after supplying power to the vehicle. Since the telematics terminal 11 and the vehicle should be supplied with power when the vehicle state is diagnosed, the telematics control unit 11 should control the starter switch 15 to supply power to the vehicle and start the vehicle.

Intrusion detection unit 16 detects the presence of an intruder by detecting a moving object in the vehicle. The intrusion detecting unit 16 may be a pressure sensor or an infrared sensor placed on the seats, and may digitally output the values output from the sensors, or output only detection (0 or 1). have. The intrusion detection unit 16 may be configured integrally with the vehicle diagnosis unit 14.

The map database 21 stores map data including roads, buildings, and the like for each location. The GPS receiver 17 receives location information from the plurality of satellites 60 and outputs the location information to the location information processor 18. The location information processor 18 receives the location information from the GPS receiver 17, reads the map data of the location of the received location information from the map database 21, and outputs the map data to the telematics controller 11.

The power supply unit 26 receives power from the vehicle battery 27 and converts the power supply into operating power for operating the telematics terminal and provides the above components. When the power key of the key input unit 13 is input, the power supply unit 26 turns on / off the power supplied to the telematics terminal 10 under the control of the telematics control unit 11.

According to the present invention, when the location tracking mode is set, the telematics control unit 11 does not cut off the power by input of the power key, and turns off the power only when the location tracking release password is input. Specifically, the telematics control unit 11 supplies power to components for transmitting location information according to the present invention even when the power is off. For example, the GPS receiver 17, the location information processor 18, the map database 21, the telematics control unit 11, the timer 25, the storage unit 12, the key input unit 13, the interface unit 19 And power is supplied to the wireless communication unit 23, and power is not supplied to the display unit 24, the vehicle diagnostic unit 14, and the starter switch 15. This is to make sure that the thief who stole the vehicle is not tracking the location.

3 is a flowchart illustrating a theft reporting method using a telematics system according to a first embodiment of the present invention. Hereinafter, a method for reporting theft according to the present invention will be described with reference to FIGS. 1 to 3.

First, the telematics subscriber should subscribe to the theft reporting service to the service provider 50. In the subscription, the service providing center 50 registers a phone number of the telematics terminal 10 and a phone number of the telematics terminal 10 for access through the telematics terminal 10 and the wireless communication network 30 for theft reporting service. It must have received communication terminal identifier, service registration information and unique authentication password from subscriber. The communication terminal identifier may be a wired telephone number when the communication terminal 70 is a wired telephone 73 or a mobile phone number when the mobile terminal 74 is a mobile telephone 74. The unique authentication password may be a numeric password when the communication terminal 70 is a landline telephone 73, and numbers or letters in the case of the PC 71 and the PDA 72 and the mobile phone 74. It can be an ID and a password. In the case of a landline telephone, the service providing center 50 uses the ARS system, and it is preferable to enhance security by requesting additional authentication information such as a social security number by the ARS.

Referring to FIG. 3, first, the telematics control unit 11 of the telematics terminal 10 checks whether a stolen signal is input from the vehicle diagnosis unit 14 or the intrusion detecting unit 16 in step 301. When theft signal is input from the vehicle diagnosis unit 14 or the intrusion detection unit 16, the telematics control unit 11 passes through the mobile communication network 30 to the service provider center 50 through the wireless communication unit 23 in step 303. Connect. When connected to the service providing center 50, the telematics control unit 11 generates and stores diagnostic information by diagnosing the state of the vehicle such as whether the door, the window, the trunk is opened or the like through the vehicle diagnosis unit 14 in step 304. In addition, the location information processor 18 controls the current location, and generates and stores the identified location information. When the diagnostic information and the location information are generated and stored, the telematics control unit 11 generates a burglar detection message according to the TTP_T and TTP_S message structures described above, and transmits the generated burglar detection message to the service providing center 50 in step 305. send.

In step 307, the service providing center 50 receiving the theft detection message transmits a theft detection acknowledgment message to the telematics terminal 10 indicating that the theft detection acknowledgment message has been received.

The service providing center 50 detects the unique number of the telematics terminal 10 from the theft detection message in step 313 and retrieves the vehicle owner's communication terminal identification number for the unique number. The communication terminal identification number may be a wired telephone number when the communication terminal 70 is a wired telephone 73 or a mobile phone number when the mobile terminal 74 is a mobile telephone 74. When the communication terminal identification number is found in step 313, the terminal accesses the communication terminal 70 having the found communication terminal identification number in step 314, and transmits a theft notification message in step 315. If the service providing center 50 is not connected to the subscriber landline 73 in step 314, that is, when the vehicle owner is in a call, the service providing center 50 may repeatedly attempt to access the service at a predetermined time period. In addition, when the communication terminal 70 is a mobile phone 74, the service providing center 50 transmits to the SMS short message if it is not connected to the mobile phone (74).

The theft notification message may be an ARS voice in the case of a landline phone, an ARS voice or an SMS short message in the case of a mobile phone, and may include the vehicle status information and location information.

The service providing center 50 proceeds to step 317 after theft notification message is transmitted, and transmits a notification message to a related organization asking whether to report theft to the related organization 80 to the communication terminal 70.

The communication terminal 70 receiving the notification message regarding the selection of the related agency is selected by the vehicle owner to select whether to notify the related organization, and in step 319, the communication terminal 70 transmits the result to the service providing center 50. When the vehicle owner selects a request for notification of a related agency, the communication terminal 70 transmits a notification of a related agency request message as a result of the notification of the related agency. send.

When the service providing center 50 receives the related agency notification request message from the communication terminal 70, the service providing center 50 transmits the vehicle theft notification message to the related authority 80 in step 321, and receives the related agency notification request message in step 323. Proceed to

In step 321, the service providing center 50 transmits a location tracking information selection message to the communication terminal 70 asking whether the location is tracked.

The communication terminal 70 receiving the location tracking selection message receives an input of location tracking from the vehicle owner, and transmits the input location tracking result to the service providing center 50 in step 325.

If the location tracking request message is received as a result of the location tracking, the service providing center 50 transmits the vehicle location information transmission request message to the telematics terminal 10 in step 327.

Upon receiving the vehicle location information transmission request message, the telematics terminal 100 transmits the vehicle location information message to the service providing center 50 according to the transmission cycle and the number of transmissions of the vehicle location information transmission request message in step 329.

The service providing center 50 receiving the vehicle location information message converts the vehicle location information message according to the communication terminal 70 and transmits the converted vehicle location information message to the communication terminal 70. In this case, the service providing center 50 may also transmit the vehicle location information message to the related organization 80.

The service providing center 50 receives the vehicle location information message from the telematics terminal 10 until the vehicle location information termination request message in step 333 is received from the communication terminal 70, and / or the communication terminal 70. Until the vehicle position information message is not received from the telematics terminal 10 by transmitting the vehicle position information to the relevant authority 80 or the telematics terminal 10 transmitting the vehicle position information as the transmission frequency of the vehicle position information transmission request message. Send the vehicle location information message.

When the vehicle location information transmission termination request message is received, the service providing center 50 transmits the vehicle location information transmission termination request message to the telematics terminal 10 in step 335, and transmits the vehicle location information transmission termination request message to the vehicle location information transmission termination request message in step 337. The vehicle location information transmission end result message is received as a response message, and the vehicle location information transmission end result message is transmitted to the communication terminal 70 to end vehicle tracking.

In the above, the case where the wired telephone 73 or the mobile phone 74 is described as the communication terminal 70 may be applied to the computer 71 or the PDA 72. To this end, the service providing center 50 needs to know the IP address of the computer 71 or the PDA 72 connected to the Internet network 55, and the computer 71 and the PDA 72 process shown in FIG. You must have a program to deal with this problem.

4 is a flowchart illustrating a method for reporting theft using a telematics system according to a second embodiment of the present invention. Hereinafter, a description will be given with reference to FIGS. 1, 2, and 4.

The communication terminal 70 accesses the service providing center 50 in step 401 when a service providing center connection command is input by the subscriber. The access command may be a telephone number of the service providing center 50 when the communication terminal 70 is a wired telephone 73, and a service request command on the homepage of the service providing center 50 when the internet is used. .

When connected to the service providing center 50, the service providing center 50 transmits a service selection request signal for the services being provided in step 403. The service selection request signal may be a graphic or text and voice signal according to the form of the communication terminal 70. Upon receiving the service selection request signal, the communication terminal 70 checks whether one of a plurality of services is selected by the user, and if a theft reporting service is selected among the services, the communication terminal 70 sends a vehicle theft reporting service request signal in step 405. It transmits to the service provider 50 through the network. Then, the service providing center 50 transmits an authentication request signal to the communication terminal 70 to determine whether the subscriber using the communication terminal 70 that transmits the vehicle theft report service request signal in step 407 is a registered subscriber. . Receiving the authentication request signal, the communication terminal 70 receives the authentication password from the subscriber and transmits to the service providing center 50 in step 409.

The service providing center 50 receives the authentication password in step 410 and compares the authentication password previously stored for the subscriber with the received authentication password to determine whether they are the same, and if so, in step 413 the telematics terminal for the subscriber ( 10). In this case, the access request is made by the service providing center 50, and the service providing center 50 preferably includes a unique identifier indicating that the service providing center 50 is the service providing center 50. In contrast, if the received authentication password and the preset authentication password are not the same, the service providing center 50 transmits an authentication failure message to the communication terminal 70 in step 411.

The telematics terminal 10 forms a communication path only when a call with its own number including the unique identifier is received.

When the telematics terminal 10 is connected, the service providing center 50 transmits a vehicle location information transmission request message for requesting remote location information to the telematics terminal 10 in step 415. Then, the telematics terminal 10 determines the location through the location information processing unit 18 and transmits a vehicle location information message having the location information identified in step 417 to the service providing center 50.

The service providing center 50 receiving the vehicle location information in step 417 changes the vehicle location tracking information according to the communication terminal 70 requesting the vehicle theft reporting service and transmits it to the communication terminal 70 in step 419. For example, if the vehicle location information received from the telematics terminal 10 is text data, when the communication terminal 70 is a landline telephone 73, the text data is converted into voice and transmitted, and the PC 71 is transmitted. Or in the case of PDA 72 or mobile phone 74 is converted to voice or text or graphics and transmitted.

The communication terminal 70 receiving the vehicle location information notifies the subscriber by voice and / or text and / or graphically about the vehicle location information.

The service providing center 50 transmits to the communication terminal 70 a notification message regarding whether to notify the vehicle related organization asking whether to report the vehicle location information and theft at step 421 after the vehicle location information is transmitted.

The communication terminal 70 then informs the subscriber by receiving the message indicating whether to notify the related organization. At this time, if the subscriber selects the notification of the related organization in response to the notification of the relevant agency selection message, the communication terminal 70 generates a notification of the related organization request message in step 423 and transmits the message to the service providing center 50.

In step 425, the service providing center 50 receiving the related agency notification request message transmits the vehicle theft notification message to the related organization 80.

The service providing center 50 may operate the vehicle until the vehicle position information transmission end request message is received from the communication terminal 70 or the related organization 80 or as many times as the telematics terminal 10 transmits the vehicle position information transmission request message. The vehicle position information message is received until the vehicle position information is not transmitted by transmitting the position information, and the vehicle position information is transmitted to the communication terminal 70 and / or the related organization 80.

When the vehicle location information transmission termination request message is received from the communication terminal 70, the service providing center 50 transmits the vehicle location information transmission termination request message to the telematics terminal 10 in step 429, and in step 431. Receive the vehicle location information transmission end result message in response to the location information transmission end request message and transmits the result to the communication terminal 70 and / or the related organization 80 to terminate the location tracking.

According to the present invention as described above, the vehicle owner can determine the location of the vehicle owned by the remote location, so if the vehicle is stolen, the police station can contact the police station with the location information together with the theft report, and the police continuously keeps the information. You can find a stolen vehicle while receiving it, and thus have the advantage of catching a vehicle thief quickly.

Claims (31)

In the theft reporting system using a telematics system having a satellite positioning system for measuring the position of the vehicle and outputting position information and a vehicle diagnostic unit for diagnosing the state of the vehicle, The vehicle diagnosis unit determines whether a vehicle intruder is generated, and if an intruder is generated, generates a theft detection message including the diagnosed vehicle state and the location information and transmits it to a service provider, and sends a predetermined location information transmission request message. A telematics terminal for receiving and periodically transmitting a vehicle location information message including its location information to a service providing center; A communication terminal for transmitting a location tracking request message requesting the location tracking of the vehicle to a service providing center when a predetermined theft notification message is received, and receiving and displaying the location information message received in response to the location tracking request message. Including but not limited to: The telematics terminal transmits until the vehicle location information transmission termination request message is received from the service providing center by the vehicle terminal information transmission termination request from the communication terminal or a related agency, And the telematics terminal transmits a vehicle location information transmission end result message to the service providing center in response to receiving the vehicle location information transmission end request message. The method of claim 1, Theft reporting system using a telematics system, characterized in that further comprising a related agency receiving a vehicle theft notification message and the vehicle location information message from the service providing center. 3. The method of claim 2, The service providing center transmits a notification message related to a related agency selection message to the communication terminal, and transmits the vehicle theft notification message when the service provider receives a notification message from a related organization as a response message to the notification message indicating whether the related organization is selected from the communication terminal. Theft reporting system using a telematics system characterized in that. The method of claim 3, Wherein the burglar detection message comprises the telephone number of the telematics terminal, a transmission time that is a transmission time of the burglar detection message, satellite positioning system information having position information of the vehicle, and vehicle status information and system information. Theft reporting system using a telematics system. 5. The method of claim 4,  The satellite positioning system information includes a position ID having a longitude and latitude, a link ID indicating information of a data acquisition time, a speed of the vehicle, and information on a road on which the vehicle is located, and a driving direction information indicating a traveling direction of the vehicle. Theft reporting system using a telematics system. The method of claim 5,  The speed is theft reporting system using a telematics system characterized in that it has a range from 0 to 255 at the vehicle traveling speed in Km / H. The method of claim 3, A transmission period in which the vehicle location information transmission request message indicates a transmission period of the vehicle location information message, a transmission period indicating a transmission time of the vehicle location information transmission request message, and a number of transmissions of the vehicle location information message according to the transmission period Theft reporting system using a telematics system, characterized in that consisting of the number of transmissions. The method of claim 3, And the vehicle location information message comprises a telephone number of the telematics terminal, an oscillation time of the vehicle location information message, and the satellite positioning system information. The method of claim 8,  The satellite positioning system information includes a position ID having a longitude and latitude, a link ID indicating information of a data acquisition time, a speed of the vehicle, and information on a road on which the vehicle is located, and a driving direction information indicating a traveling direction of the vehicle. Theft reporting system using a telematics system. delete delete A telematics system comprising a telematics terminal having a service diagnosis center and a vehicle diagnostic unit connected to the service providing center and a mobile communication network and measuring a vehicle condition, and a communication terminal or a related organization connected to the service providing center and a wired / wireless communication network. In the stolen report method that you used, Checking, by the telematics terminal, whether a vehicle intruder is generated through the vehicle diagnosis unit, and generating a theft detection message including the diagnosed vehicle status and location information and transmitting the generated vehicle intrusion to the service provider; Receiving, by the communication terminal, the theft notification message from the service providing center, and transmitting a location tracking request message requesting the location tracking of the vehicle to the service providing center; Receiving, by the telematics terminal, the location information transmission request message from the service providing center, and periodically transmitting a vehicle location information message including its location information to the communication terminal; And receiving and displaying the location information message of the vehicle received by the communication terminal in response to the location tracking request message. The telematics terminal transmits until the vehicle location information transmission termination request message is received from the service providing center by the vehicle terminal information transmission termination request from the communication terminal or the related agency, The telematics terminal transmits a vehicle location information transmission end result message to the service providing center in response to receiving the vehicle location information transmission termination request message. The method of claim 12, Transmitting, by the service providing center, a message regarding whether to notify a related organization to the communication terminal; Receiving, by the communication terminal, a message to select whether to notify the related agency, receiving the related agency notification request from the vehicle owner, and transmitting a related agency notification request message to the service providing center; And receiving, by the service providing center, the notification request message from the related agency, and transmitting the vehicle theft notification message and the vehicle location information message to the related agency. The method of claim 13, Wherein the burglar detection message comprises the telephone number of the telematics terminal, a transmission time that is a transmission time of the burglar detection message, satellite positioning system information having position information of the vehicle, and vehicle status information and system information. Theft reporting method using a telematics system. The method of claim 14,  The satellite positioning system information includes a position ID having a longitude and latitude, a link ID indicating information of a data acquisition time, a speed of the vehicle, and information on a road on which the vehicle is located, and a driving direction information indicating a traveling direction of the vehicle. Theft reporting method using a telematics system. The method of claim 15,  Theft reporting method using a telematics system, characterized in that the speed ranges from 0 to 255 at the vehicle traveling speed in Km / H. The method of claim 13, A transmission period in which the vehicle location information transmission request message indicates a transmission period of the vehicle location information message, a transmission period indicating a transmission time of the vehicle location information transmission request message, and a number of transmissions of the vehicle location information message according to the transmission period Theft reporting method using a telematics system, characterized in that consisting of the number of transmissions. The method of claim 13, And wherein the vehicle location information message comprises a telephone number of the telematics terminal, an oscillation time of the vehicle location information message, and satellite positioning system information. The method of claim 18,  The satellite positioning system information includes a position ID having a longitude and latitude, a link ID indicating information of a data acquisition time, a speed of the vehicle, and information on a road on which the vehicle is located, and a driving direction information indicating a traveling direction of the vehicle. Theft reporting method using a telematics system. delete delete A telematics system comprising a telematics terminal having a service diagnosis center and a vehicle diagnostic unit connected to the service providing center and a mobile communication network and measuring a vehicle condition, and a communication terminal or a related organization connected to the service providing center and a wired / wireless communication network. In the stolen report method that you used, Requesting the vehicle location information service by connecting the communication terminal to the service providing center; Receiving, by the telematics terminal, the location information transmission request message from the service providing center and periodically transmitting a vehicle location information message including its location information to the service providing center; And receiving and displaying the location information message of the vehicle, which is received in response to the location tracking request message, from the service providing center. The telematics terminal transmits until the vehicle location information transmission termination request message is received from the service providing center by the vehicle terminal information transmission termination request from the communication terminal or the related agency, The telematics terminal transmits a vehicle location information transmission end result message to the service providing center in response to receiving the vehicle location information transmission termination request message. The method of claim 22, Transmitting, by the service providing center, a message regarding whether to notify a related organization to the communication terminal; Receiving, by the communication terminal, a message to select whether to notify the related agency, receiving the related agency notification request from the vehicle owner, and transmitting a related agency notification request message to the service providing center; And receiving, by the service providing center, the notification request message from the related agency, and transmitting the vehicle theft notification message and the vehicle location information message to the related agency. delete delete delete 24. The method of claim 23, A transmission period in which the vehicle location information transmission request message indicates a transmission period of the vehicle location information message, a transmission period indicating a transmission time of the vehicle location information transmission request message, and a number of transmissions of the vehicle location information message according to the transmission period Theft reporting method using a telematics system, characterized in that consisting of the number of transmissions. 24. The method of claim 23, And wherein the vehicle location information message comprises a telephone number of the telematics terminal, an oscillation time of the vehicle location information message, and satellite positioning system information. The method of claim 28,  The satellite positioning system information includes a location information having a longitude and latitude, a link ID indicating a data acquisition time, a speed of the vehicle and information on a road on which the vehicle is located, and a heading direction information indicating a heading direction of the vehicle. Theft reporting method using a telematics system. delete delete

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