KR20170134869A - Method for Controlling Asynchronous Signal Broadcasting of Cigar Jack Device - Google Patents

Abstract

The present invention relates to a method for controlling transmission of an asynchronous wireless signal of a cigar jack device. The method is performed through a program of a terminal which communicates with a signal module embedded in the cigar jack device. The method comprises the steps of: connecting communications with a signal module embedded in the cigar jack device through at least one of universal serial bus-based (USB-based) communications using a cable connection with a USB connector provided in the cigar jack device and a WiFi-based near field communications using a WiFi communications function of the signal module; generating usage definition information for controlling to transmit a WiFi-based asynchronous wireless signal defined for a specific purpose through a signal module of the cigar jack device with the communications connection; providing the usage definition information to the signal module of the cigar jack device through the communications connection; determining whether a usage definition asynchronous wireless signal corresponding to the usage definition information is transmitted or stopped through the signal module of the cigar jack device; and outputting information corresponding to transmission or stop of the transmission of the usage definition asynchronous wireless signal.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an asynchronous radio signal transmission control method for a cigar jack device,

The present invention provides a method of executing a program through a program of a terminal communicating with a signal module built in a cigar jack device, the method comprising: a USB-based communication by a cable connection to a USB (Universal Serial Bus) Based asynchronous radio signal through a signal module of the cigar jack device connected to the cigar jack device through at least one of WiFi-based short-range communication using a Wi-Fi communication function of the cigar jack device Defined use asynchronous radio signal corresponding to the usage definition information through the signal module of the cigar jack device is provided to the signal module of the cigar jack device via the communication connection And determines whether or not the transmission is suspended or stopped. It relates to an asynchronous wireless signal transmission control method for a sigajaek device outputting information corresponding to the transmission or interruption of the transmission of an asynchronous wireless signal.

A service for providing identification / authentication or membership service in a designated space (e.g., a department store, an apartment, a building, a designated parking lot) with a WiFi-based signal module built in a cigar jack device inserted into a cigar jack insertion port of a vehicle is disclosed.

Generally, a cigar jack device inserted into a cigar jack insertion port of a vehicle is used as a power supply device for various devices (e.g., navigation) provided in a vehicle or terminals (e.g., a user's cell phone, smart phone, etc.) -0013957 (Feb. 22, 2002)).

On the other hand, various devices or terminals using the cigar jack device as a power supply device are disposed near the windshield of a vehicle, and a terminal carried by a user transmits and receives a high output radio frequency signal, thereby providing wireless communication with the outside in the vehicle. It does not cause.

However, when the signal module for transmitting the asynchronous radio signal is provided in the cigar jack device, the asynchronous radio signal transmitted from the signal module is difficult to be transmitted to the outside of the vehicle. The cigar jack insertion port of the vehicle is provided in the vicinity of the gear operating portion between the driver's seat and the assistant seat. This position is a position where electromagnetic interference of various electronic devices provided in the vehicle is severe. Especially, Is transmitted to the outside of the vehicle.

Meanwhile, when providing a service by incorporating a signal module in a cigar jack device, it is possible to recognize the asynchronous radio signal only through a signal receiver provided in a predetermined space and to provide a predetermined service, A space provided with a signal receiver for recognizing a basic asynchronous radio signal of the signal module) has a difficulty in providing a service. Generally, in order to solve such a problem, a signal receiver provided in an unspecified space is corrected or a signal receiver provided in an unspecified space is connected to a network to remotely control the problem. In this case, And it is costly to build / modify the infrastructure.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a method of executing a program through a program of a terminal communicating with a signal module built in a cigar jack device, the method comprising: a USB-based communication by cable connection with a USB (Universal Serial Bus) A first step of communicating with a signal module built in a cigar jack device through at least one of Wi-Fi based short distance communication using a Wi-Fi communication function of the signal module, A second step of generating usage definition information for controlling an asynchronous radio signal to be transmitted, a third step of providing the usage definition information to the signal module of the cigar jack device via the communication connection, Defined asynchronous radio signal corresponding to the use definition information is being transmitted Ex is the fourth phase and the asynchronous wireless signal transmission control method for a sigajaek apparatus comprising a fifth step of outputting information corresponding to the transmission or interruption of the delivery of the usage defined to provide an asynchronous wireless signal to determine whether the interruption.

A method of controlling an asynchronous radio signal transmission control method of a cigar jack device according to the present invention is a method executed by a program of a terminal communicating with a signal module built in a cigar jack device, A first step of communicating with a signal module built in a cigar jack device through at least one of a USB-based communication by a cable connection of the cigar jack device and a Wi-Fi-based short-range communication using a Wi-Fi communication function of the signal module; A second step of generating usage definition information for controlling transmission of a Wi-Fi-based asynchronous radio signal defined for a specific purpose via the communication link, and a third step of providing the usage definition information to the signal module of the cigar jack device through the communication connection Corresponding to the usage definition information through the signal module of the cigar jack device It is characterized in that it includes a first step and a fifth step of outputting information corresponding to the transmission or interruption of the delivery of the usage defined asynchronous radio signals 4, which determines whether the interruption transmission is that the transmission purposes defined asynchronous radio signal.

In the asynchronous radio signal transmission control method of the cigar jack device according to the present invention, when the PIN authentication information for the PIN authentication procedure is not registered in the communicating connected signal module, the PIN authentication information is transmitted to the signal module using the communication connection And a step of performing a registration process.

In the asynchronous radio signal transmission control method of the cigar jack device according to the present invention, when the PIN authentication information is registered in the communicating signal module, the PIN authentication is performed by providing the PIN information to the signal module through the communication connection The method comprising the steps of:

In the asynchronous radio signal transmission control method of the cigar jack device according to the present invention, when the unique authentication information for the terminal (or program) is not registered in the communication-connected signal module, The method comprising the steps of:

In the asynchronous radio signal transmission control method of the cigar jack device according to the present invention, when a unique authentication code for a terminal (or program) is registered in the communication-connected signal module, the unique authentication information is transmitted to the signal module via the communication connection And performing a procedure of authenticating the validity of the terminal (or program) through the signal module.

In the asynchronous radio signal transmission control method of the cigar jack device according to the present invention, when the module authentication information of the signal module built in the cigar jack device is not registered in the memory unit of the terminal, And a step of registering the information in the memory unit.

In the asynchronous radio signal transmission control method of the cigar jack device according to the present invention, when the module authentication information of the signal module built in the cigar jack device is registered in the memory unit of the terminal, the module authentication information of the signal module And performing a procedure of authenticating the validity of the signal module.

In the asynchronous radio signal transmission control method of the cigar jack device according to the present invention, in the second step, at least one or two or more of the information input from the user and the information received from the designated server are combined and transmitted through the signal module of the cigar jack device And generates usage definition information for controlling transmission of the asynchronous radio signal defined for a specific purpose.

The asynchronous radio signal transmission control method of a cigarette jack device according to the present invention is characterized in that the fourth step identifies the asynchronous radio signal transmission from the signal module of the cigar jack device, And reading out the signal transmission information to determine whether a usage-defined asynchronous radio signal corresponding to the usage definition information is being transmitted through the signal module.

In the asynchronous radio signal transmission control method of the cigar jack device according to the present invention, the fourth step may include checking and reading out the asynchronous radio signal transmitted through the signal module of the cigar jack device, And determining whether a corresponding usage definition asynchronous radio signal is being transmitted.

In the asynchronous radio signal transmission control method of the cigarette jack device according to the present invention, when a usage definition asynchronous radio signal is not transmitted through the signal module of the cigar jack device, The method of claim 1, further comprising the step of providing information.

In the asynchronous radio signal transmission control method of the cigar jack device according to the present invention, when the cigar jack device is connected to the signal module of the cigar jack device via the USB-based communication, Determining whether the use-defined asynchronous radio signal is released when the cable connection is disconnected; and determining whether the use-defined asynchronous radio signal is discontinued through the signal module when the cable is disconnected.

In the asynchronous radio signal transmission control method of the cigar jack device according to the present invention, the fourth step may include checking whether Wi-Fi based short distance communication with the signal module is possible when the signal module of the cigar jack device is communicatively connected via Wi- And determining that the transmission of the use-defined asynchronous radio signal is stopped through the signal module when the Wi-Fi-based short-range communication is not possible.

According to the present invention, a signal module is embedded in a cigar jack device inserted into a cigar jack insertion port of a vehicle, and an asynchronous radio signal is stably broadcast to the outside of the vehicle, and identification / authentication (for example, And membership services are provided.

According to the present invention, when the cigar jack device is inserted into the cigar jack insertion port of the vehicle, the cigar jack device is used as a power supply device. When the cigar jack device is detached from the cigar jack insertion port, In real time.

According to the present invention, a signal receiver for receiving an asynchronous radio signal of the signal module by controlling a signal module of a cigar jack device through a user's terminal to broadcast an asynchronous radio signal defined for a specific purpose besides a basic asynchronous radio signal It is advantageous to provide an adaptable service in real time without remotely controlling it by modifying the signal module to recognize an asynchronous radio signal set in the signal module or connecting it to a network.

1 is a diagram showing a configuration of an adaptive cigar jack device 100 according to an embodiment of the present invention.
2 is a diagram showing a configuration of a signal module 200 incorporated in the cigar jack device 100 according to an embodiment of the present invention.
3 is a functional block diagram of a user terminal 300 and a program 325 according to an embodiment of the present invention.
4 is a diagram illustrating a mode setting / checking process of the signal module 200 according to an embodiment of the present invention.
5 is a diagram illustrating a process of registering terminal identification information and signal module identification information according to an embodiment of the present invention.
6 is a diagram illustrating a process of authenticating the user terminal 300 or authenticating the signal module 200 according to an embodiment of the present invention.
7 is a diagram illustrating an asynchronous radio signal broadcasting process of the signal module 200 according to the first embodiment of the present invention.
8 is a diagram illustrating an asynchronous radio signal broadcasting process of the signal module 200 according to the second embodiment of the present invention.
9 is a diagram illustrating an asynchronous radio signal broadcasting process of the signal module 200 according to the third embodiment of the present invention.
10 is a diagram illustrating a process of providing setting information for broadcasting a usage definition asynchronous radio signal according to an embodiment of the present invention.
11 is a diagram illustrating a process of selectively activating / deactivating the bi-directional USB data communication function of the signal module 200 according to an embodiment of the present invention.

The operation principle of the preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings and description. It should be understood, however, that the drawings and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention, and are not to be construed as limiting the present invention.

In other words, the following embodiments correspond to the preferred embodiment of the preferred embodiment of the present invention. In the following embodiments, a specific configuration (or step) is omitted, or a specific configuration (or step) (Or steps), or an embodiment that incorporates functions implemented in more than one configuration (or step) into any one configuration (or step), a particular configuration (or step) It will be apparent that the present invention is not limited to the embodiments described below. Therefore, it should be clearly stated that various embodiments corresponding to subsets or combinations based on the following embodiments can be subdivided based on the filing date of the present invention.

In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. The terms used below are defined in consideration of the functions of the present invention, which may vary depending on the user, intention or custom of the operator. Therefore, the definition should be based on the contents throughout the present invention.

As a result, the technical idea of the present invention is determined by the claims, and the following embodiments are merely means for effectively explaining the technical idea of the present invention to a person having ordinary skill in the art to which the present invention belongs Only.

1,  The adaptive type according to the embodiment of the present invention The cigar jack device 100  Fig.

The cigarette jack device 100 of the present invention includes a body insertion portion 105 having a trunk structure to be inserted into a cigar jack insertion port 375 of the vehicle, And a power supply unit 115 that receives power from the vehicle through the cigar jack insertion port 375. The power supply unit 115 identifies a predetermined user terminal 300 in the body and performs bidirectional communication or broadcasts a predetermined asynchronous radio signal to the outside A signal module 200, and an operation unit (not shown) for operating the operation of the signal module 200.

The asynchronous radio signal according to the embodiment of the present invention can be transmitted to a transmitting side that transmits a radio signal of a specified standard and a receiving side that receives the radio signal in advance without pairing or identifying / (= Broadcast) a radio signal including information of a designated data structure to be transmitted, receives the asynchronous radio signal transmitted from the unspecified receiver, and transmits the asynchronous radio signal to the non- At least one designated receiver capable of reading the data structure can recognize and use the information of the designated data structure included in the asynchronous radio signal. That is, the transmitting side transmits information (= broadcasting) including the information of the data structure specified in the asynchronous radio signal of the specified standard that can be received at the unspecified receiving side without specifying or identifying the receiving side in advance, and transmits the asynchronous radio signal The information included in the asynchronous radio signal can be recognized and used only by at least one designated receiving side that can read the information included in the asynchronous radio signal from the receiving side. The asynchronous radio signal according to an exemplary embodiment of the present invention may include an asynchronous radio signal based on a WiFi standard. However, the asynchronous wakeup signal of the present invention is not limited to the asynchronous wireless signal based on the Wi-Fi standard, and it is obvious that it can include asynchronous wireless signals of various standards (for example, Bluetooth 4.0 standard) according to the intention of the person skilled in the art I will.

The trunk insertion portion 105 has a trunk structure inserted into a cigar jack insertion port 375 of the vehicle and supplies a power source (for example, a 12V DC power source) generated through a generator of the vehicle And a terminal 110 for receiving the signal. The body structure of the cigar jack device 100 may have any structure (or shape) as long as it is capable of being supplied with power of the vehicle through the terminal 110 inserted into the cigar jack insertion port 375 of the vehicle, Shape).

The power supply unit 115 is a general term for electrically connecting with the terminal 110 provided in the body insertion unit 105 and receiving power supplied from a vehicle. The cigar jack device 100 is connected to a cigar jack insertion port The terminal 110 of the body insertion portion 105 is electrically connected to the contact of the cigar jack insertion port 375. [

1, the cigar jack device 100 includes a power conversion unit 120 for converting power supplied from the vehicle into at least one designated operation power source, A USB connector 125 for applying a universal serial bus (" USB ") power to the outside, and a power supply for supplying at least one of power supplied through the power supply unit 115 or power converted through the power conversion unit 120 the signal module and the power charging unit 130 that, by using a vehicle power source and the at least one power source of the charged charging power source to the power charger 130 is supplied from the vehicle to broadcast the at least one WiFi-based asynchronous wireless signal to the outside (200) .

The electrical characteristics (for example, voltage, current, etc.) of the power supplied from the vehicle through the power supply unit 115 may be different from the operating power of the USB power supply and / or the signal module 200. For example, the vehicle power source may be DC 12V and the USB power source may be DC 5V. The power conversion unit 120 converts the electrical characteristics of a power source supplied from a vehicle through the power supply unit 115 into a power source compatible with the USB power and / or the operation of the signal module 200.

The USB connector portion 125 includes a connector which is exposed to the outside when the body insertion portion 105 is inserted into the cigar jack insertion port 375 or is exposed to the outside by opening a predetermined lid, And the USB power converted through the power conversion unit 120 is externally applied.

The power charging unit 130 may be connected to the power supply unit 115 through the power supplied from the vehicle or through the power conversion unit 120 when the body insertion unit 105 is inserted into the cigar jack insertion port 375. [ And charges at least one of the power sources. The power charging unit 130 charges the power required for the low power mode operation of the signal module 200. For example, the power charging unit 130 may include a battery or a super capacitor.

The signal module 200 is a general term for a module (or a combination of components) for externally broadcasting at least one Wi-Fi-based asynchronous radio signal. The signal module 200 includes a body insertion portion 105 inserted into a cigar jack insertion port 375 of the vehicle, When the power supply from the vehicle is confirmed through the power supply unit 115, the power supply unit 130 operates through the vehicle power supplied from the vehicle, or when the power supply of the vehicle is not confirmed, Directional WiFi data communication with the user terminal 300 when the Wi-Fi function of the paired user terminal 300 is activated, or when the paired user terminal 300 is connected to the USB connector 125 Way USB data communication with the user terminal 300, and at least using the vehicle power source or the charging power source And broadcasts one Wi-Fi based asynchronous radio signal to the outside.

The body insertion portion 105 is inserted into the cigar jack insertion port 375 of the vehicle so that the power supplied from the vehicle through the power supply portion 115 or the power supplied from the vehicle through the power conversion portion 120 is supplied as a signal The signal module 200 may operate using the vehicle power supplied from the vehicle through the power supply unit 115 or the power conversion unit 120. In this case,

If the body insertion portion 105 is detached from the cigar jack insertion port 375 of the vehicle or the body insertion portion 105 is inserted into the cigar jack insertion port 375, The signal module 200 operates using the charging power charged in the power charging unit 130. [ Preferably, the signal module 200 can operate in a BLE (Bluetooth Low Energy) mode using a power source charged in the power charging unit 130.

According to the embodiment of the present invention, the signal module 200 identifies / authenticates the vehicle or the user identity driving the vehicle in a designated space (for example, a department store, an apartment, a building, a designated parking lot) entering through the vehicle Based asynchronous radio signal to identify / authenticate the membership service to be provided to the user in the designated space.

Meanwhile, when the Wi-Fi function of the user terminal 300 is activated, the signal module 200 can perform bi-directional Wi-Fi data communication with the paired user terminal 300 by pairing with the user terminal 300, And may receive valid configuration information defining the use of the Wi-Fi based asynchronous radio signal through the two-way Wi-Fi data communication from the user terminal 300. If valid setting information is received from the paired user terminal 300 through bidirectional Wi-Fi data communication, the signal module 200 may use the Wi-Fi-based asynchronous radio signal It is possible to broadcast a radio signal.

Or the user terminal 300 is connected to the USB connector 125 through a cable, the signal module 200 may be configured such that the terminal 300 connected to the USB connector 125 is connected to the user terminal 300, Bi-directional USB data communication with the user terminal 300 and receive valid setting information defining the use of the Wi-Fi based asynchronous wireless signal through bi-directional USB data communication from the user terminal 300. If valid setting information is received through the bi-directional USB data communication from the paired user terminal 300, the signal module 200 may use the Wi-Fi-based asynchronous wireless communication It is possible to broadcast a radio signal.

Meanwhile, if the configuration information received from the user terminal 300 is not confirmed through the bi-directional data communication or bi-directional data communication, or if the configuration information is not valid, the signal module 200) can broadcast a default Wi-Fi based asynchronous radio signal.

2,  According to the method of the present invention In the cigar jack device 100  And shows the configuration of the built-in signal module 200. FIG.

2, the signal module 200 includes a control unit 220 for controlling the operation of the signal module 200, and a control unit 220 for storing a data set (or program code) necessary for the operation of the signal module 200 An RF processor 212 for performing RF processing for bi-directional Wi-Fi data communication and asynchronous radio signal broadcasting, a memory unit 208 for transmitting and receiving a radio frequency signal for bidirectional Wi-Fi data communication, and for an antenna 216 that transmits a radio frequency signal, the USB connector 125 and electrically connected to the USB communication unit 204 is further provided to process the two-way data communication with USB.

The control module 220 , the memory module 208, and the RF processor 212 are integrated into the signal module 200. The signal module 200 includes at least one SMD (Surface Mount Device) Chip type, or an individual device type mounted on a PCB, or a combination of an integrated chip and each device.

The control unit 220 is a general term for controlling the operation of the signal module 200. The control unit 220 includes at least one processor and an execution memory, BUS). According to the present invention, the control unit 220 loads at least one program code included in the signal module 200 through the processor and loads the program code into the execution memory, and outputs the result through at least one configuration And controls the operation of the signal module 200. [ Hereinafter, the program configuration realized in the signal module 200 in the form of program code will be described in the control unit 220 for convenience.

The memory unit 208 is a generic term of the nonvolatile memory included in the signal module 200 and includes at least one program code executed through the control unit 220 and at least one data set used by the program code And stores it. The memory unit 208 basically stores a system program code and a system data set corresponding to the operating system of the signal module 200 and at least one application program code and an application data set, The program code and data set are also stored in the memory unit 208.

According to an embodiment of the present invention, the memory unit 208 may include a basic memory area for storing a data set for broadcasting a basic Wi-Fi based asynchronous radio signal.

According to an embodiment of the present invention, the memory unit 208 may include a data set for broadcasting a Wi-Fi-based asynchronous radio signal that is defined by the setting information received through at least one bidirectional data communication from the user terminal 300 And a usage definition memory area for storing the usage definition memory area.

According to the embodiment of the present invention, the memory unit 208 may include a PIN storage area for storing PIN authentication information for performing a Personal Identification Number (PIN) authentication procedure.

According to an embodiment of the present invention, the memory unit 208 may store terminal identification information for uniquely identifying the paired user terminal 300 for bidirectional Wi-Fi data communication and / And an identification information storage area for storing identification information.

According to the embodiment of the present invention, the memory unit 208 may store signal module identification information for allowing the user terminal 300 to uniquely identify and authenticate the signal module 200.

The RF processor 212 is a generic term for performing an RF process (e.g., radio frequency signal modulation, etc.) for transmitting and receiving a radio frequency signal through the antenna unit 216. The RF processor 212 may be configured to transmit an asynchronous radio signal according to a Wi- Performs RF processing for broadcasting an asynchronous radio signal, or performs RF processing for bi-directional Wi-Fi data communication with the paired user terminal 300.

The USB communication unit 204 is electrically connected to a connector (for example, D + and / or D-) included in the USB connector unit 125 of the cigar jack device 100, Way USB data communication with a pre-registered user terminal 300 (e.g., a wireless terminal of a user's mobile phone, smart phone, tablet PC, etc.). The bidirectional USB data communication includes a USB communication function for transmitting and receiving a USB packet and a USB protocol function for allowing an external terminal connected to the USB connector 125 to detect the signal module 200 and prepare for USB communication . ≪ / RTI >

According to the embodiment of the present invention, the USB communication unit 204 maintains a state of being electrically connected to the connector of the USB connector unit 125, but the bi-directional USB data communication function of the USB communication unit 204 Directional USB data communication with the terminal 300 connected to the USB connector unit 125 when the bidirectional USB data communication function of the USB communication unit 204 is activated, If the bidirectional USB data communication function of the USB communication unit 204 is disabled, the bidirectional USB data communication may not be processed even if the user terminal 300 is connected to the USB connector unit 125. [

Referring to FIG. 2 , the signal module 200 includes a terminal registration unit 224 for registering effective terminal identification information of the user terminal 300 in the identification information storage area by performing a WiFi pairing procedure and / or a terminal registration procedure, A terminal authentication unit 228 for identifying and authenticating the user terminal 300 that performs at least one of bidirectional Wi-Fi data communication and bidirectional USB data communication using valid terminal identification information registered in the identification information storage area, And a communication processing unit 240 for processing bi-directional Wi-Fi data communication or bi-directional USB data communication with the user terminal 300 identified and authenticated through the terminal identification information. Meanwhile, the signal module 200 registers PIN authentication information for PIN authentication from the user terminal 300 through at least one bi-directional data communication among the bi-directional Wi-Fi data communication and bidirectional USB data communication according to the embodiment, the PIN registration unit 232, and a user terminal 300 and the bidirectional WiFi data communication or at least one bi-directional data communication in both directions USB data communication corresponding to the terminal identification information registered in the identification information storage area for the storage And a PIN authentication unit 236 for performing a PIN authentication process using the PIN authentication information registered in the PIN storage area, if necessary.

When the user purchases the cigar jack device 100 and attempts Wi-Fi pairing between the user terminal 300 owned by the user and the signal module 200, the terminal registration unit 224 registers the valid terminal identification Verify that the information is registered. The signal module 200 of the cigar jack device 100 is manufactured by storing a NULL value or temporary information in the identification information storage area. When the user attempts to pair the cigar jack device 100 for the first time, The valid terminal identification information is not registered. In this case, the terminal registration unit 224 performs a pairing procedure with the user terminal 300 according to a Wi-Fi pairing procedure.

When the user installs a specific program 325 communicating with the signal module 200 of the cigar jack device 100 to the user terminal 300 owned by the user, the terminal registration part 224 registers the paired user terminal 300 ) Program 325 to identify the terminal identification information capable of authenticating the user terminal 300, and stores the identified terminal identification information in the identification information storage area. In this case, the terminal identification information includes information for uniquely identifying the user terminal 300, and may be unique identification authentication information up to the program 325 installed in the user terminal 300. For example, the terminal identification information may include a terminal identification value that uniquely identifies the user terminal 300, an application identification (ID) identifying the program 325 that is mounted on the user terminal 300 and communicates with the signal module 200 A key value exchanged between the program 325 of the user terminal 300 and the signal module 200, and an authentication value generated by using one or more of the values.

Meanwhile, when the user purchases the cigar jack device 100 and connects the USB connector of the cigar jack device 100 to the user terminal 300 owned by the user himself / herself, the terminal registration part 224 registers the identification information in the identification information storage area Check whether the valid terminal identification information is registered. If valid terminal identification information is not registered in the identification information storage area, the terminal registration unit 224 tries to communicate with a specific program 325 installed in the cable-connected user terminal 300. If a specific program 325 communicating with the signal module 200 is installed in the user terminal 300, the terminal registration unit 224 communicates with the program 325 of the user terminal 300, Identifies the terminal identification information capable of uniquely identifying the terminal 300, and stores the identified terminal identification information in the identification information storage area.

When valid terminal identification information of the user terminal 300 is registered in the identification information storage area through the terminal registration unit 224, the terminal authentication unit 228 uses the terminal identification information registered in the identification information storage area Directional data communication between the authenticated user terminal 300 and the bi-directional Wi-Fi data communication, and the communication processing unit 240 can identify and authenticate the user terminal 300 that connects at least one bi- It can handle data communication and bidirectional USB data communication.

On the other hand, when the bidirectional data communication between the user terminal 300 and the bi-directional data communication is established, the PIN registration unit 232 checks whether valid PIN authentication information is registered in the PIN storage area. If valid PIN authentication information is not registered in the PIN storage area, the PIN registration unit 232 registers the program 325 of the user terminal 300 connected with at least one bi-directional data communication among the bi-directional Wi-Fi data communication and the bidirectional USB data communication ) And store the PIN authentication information in the PIN storage area.

When the valid PIN authentication information is registered in the PIN storage area, the PIN authentication unit 236 transmits the program 325 of the user terminal 300 connected with at least one bi-directional data communication, such as bi-directional Wi-Fi data communication or bidirectional USB data communication, And the PIN authentication process of authenticating the user through the PIN authentication information. The PIN authenticating unit 236 may add or update the user terminal 300 or change important settings of the signal module 200 or initialize the settings of the signal module 200. [ PIN authentication procedure can be performed.

Referring to figure 2, the signal module 200, identifies the signal module 200 to the user terminal 300, and when the at least one bi-directional data communications link, the bi-directional data transmission connected user terminal 300, a unique And a module authentication processing unit 244 for providing signal module identification information to be authenticated .

The module authentication processing unit 244 stores signal module identification information for uniquely identifying and authenticating the signal module 200 in a designated storage area of the memory unit 208. The signal module identification information may include a unique module ID assigned at the time of manufacturing the signal module 200. The module authentication processing unit 244 registers signal module identification information for authenticating and authenticating the signal module 200 from the authenticated user terminal 300 through the PIN authentication unit 236, Or storing the signal module identification information including the key value obtained by performing the specified key exchange procedure with the program 325 of the user terminal 300 in the designated storage area of the memory unit 208 208 in the designated storage area. For example, the signal module identification information may include a module ID assigned to the signal module 200, a key value exchanged with the terminal, and an authentication value generated using at least one of the module ID and the key value .

When the bidirectional data communication between the user terminal 300 and the bi-directional data communication is established, the module authentication processing unit 244 checks the signal module identification information and provides the signal module identification information to the user terminal 300 So that the program 325 of the user terminal 300 can perform processing for uniquely identifying and authenticating the signal module 200.

If the module authentication processing unit 244 is provided in the signal module 200, the user terminal 300 (or the program 325 of the user terminal 300) connected to the bidirectional data communication through the terminal authentication unit 228 And the program 325 of the user terminal 300 authenticates the signal module 200 embedded in the cigar jack device 100 through the signal module identification information by performing bidirectional mutual authentication In this case, the communication processing unit 240 can transmit / receive various information or data to / from the program 325 of the bidirectional mutually authenticated user terminal 300.

2 , according to the first embodiment of the present invention , the signal module 200 includes an information storage unit 248 for storing unique information to be broadcasted through an asynchronous radio signal, an asynchronous And a signal transmitting unit 264 for controlling the radio signal to be broadcasted.

The information storage unit 248 may store unique information to be broadcasted through the asynchronous radio signal in the basic setting memory area at the time of manufacturing the signal module 200. Alternatively, the information storage unit 248 may receive unique information through at least one bi-directional data communication among bi-directional Wi-Fi data communication and bi-directional USB data communication, and store the unique information in the basic setting memory area.

The signal transmitting unit 264 confirms the unique information stored in the basic setting memory area of the memory unit 208 and transmits the basic setting asynchronous radio signal including the unique information of the basic setting memory area through the RF processor 212. [ And controls the signal to be broadcast. Preferably, the signal transmitting unit 264 may control to broadcast the asynchronous radio signal more than the designated number of times (or periodically).

Referring to FIG. 2 according to a second embodiment of the present invention , the signal module 200 includes a code generation unit 260 for dynamically generating a one-time code to broadcast through an asynchronous radio signal, and a signal transmission unit 264 to broadcast control of the asynchronous wireless signal including, as the seed storage section 252 for storing one or more fixed seed value for generating the one-time code, for generating the one-time code, A seed for determining at least one dynamic seed value And a determination unit 256. [ 0033]

The seed storage unit 252 may store one or more fixed seed values for generating a one-time code in the basic setting memory area at the time of manufacturing the signal module 200. [ Alternatively, the seed storage unit 252 may receive at least one fixed seed value through at least one bi-directional data communication among bi-directional Wi-Fi data communication and bi-directional USB data communication, and store the seed seed value in the basic setting memory area.

The seed The determination unit 256 identifies at least one dynamic seed value (e.g., a time value, a random number, or the like) at the time of generating the disposable code. According to an embodiment the seed The determination unit 256 may be provided with a dynamic seed value through at least one bi-directional data communication among bi-directional Wi-Fi data communication and bi-directional USB data communication.

The code generation unit 260 dynamically generates a one-time code for broadcasting through an asynchronous radio signal using a designated code generation algorithm. According to the method of the present invention, the code generation unit 260 generates at least one fixed seed value stored in the basic setting memory area of the memory unit 208 and at least one dynamic seed value determined through the seed determination unit 256 Values can be assigned to a specified code generation algorithm to dynamically generate one-off codes to broadcast over an asynchronous radio signal.

The signal transmitting unit 264 checks the one-time use code dynamically generated by the code generating unit 260 and controls the RF processing unit 212 to broadcast a basic asynchronous radio signal including the one-time code . Preferably, the signal transmitting unit 264 may control to broadcast the asynchronous radio signal more than the designated number of times (or periodically).

2 , according to a third embodiment of the present invention , the signal module 200 includes an information storage unit 248 for storing unique information to be broadcasted through an asynchronous radio signal, and a single-use code to dynamically generate the code generation unit 260 for, and a signal transmission unit 264 to broadcast control of the asynchronous wireless signal including the unique information and the one-time codes, one for generating the one-time code, at least one seed to determine the dynamic seed value for generating a seed storage unit 252 and the single-use code that stores a seed value or more fixed And a determination unit 256. [ 0033]

The code generation unit 260 dynamically generates a one-time code to broadcast through the asynchronous radio signal using a designated code generation algorithm, and preferably generates one or more fixed seed values stored in the default setting memory area of the memory unit 208 And at least one dynamic seed value determined through the seed determiner 256 into the designated code generation algorithm to dynamically generate a disposable code to broadcast through the asynchronous radio signal.

The signal transmitting unit 264 confirms the unique information stored in the basic setting memory area of the memory unit 208 and confirms the one-time code dynamically generated by the code generating unit 260. The RF processing unit 212 And transmits the basic asynchronous radio signal including the unique information and the disposable code. Preferably, the signal transmitting unit 264 may control to broadcast the asynchronous radio signal more than the designated number of times (or periodically).

Referring to figure 2, the signal module 200, determine the power to determine the state in which the vehicle power supply from the vehicle portion 268 and the vehicle power supply that operates using the vehicle power supply when checking the vehicle power supply mode to set or determine, said car power supply during non-check mode is to set or determine a charge power mode for operation using the charged power charged in the charging power 130 And a setting unit 272 for amplifying an asynchronous radio signal broadcasted through the RF processor 212 when the vehicle power supply is confirmed, amplifying the asynchronous radio signal to a maximum signal strength within an available range, And a signal controller 276 for controlling the signal output of the asynchronous radio signal so that the asynchronous radio signal reaches the specified range outside the vehicle.

The power source confirmation unit 268 can confirm whether the vehicle power is supplied from the vehicle to the power supply unit 115 through a predetermined sensor (e.g., a current sensor, a voltage sensor, etc.). Alternatively, the power source verifying unit 268 can check whether the vehicle power is being converted through the power converting unit 120 through a predetermined sensor (not shown). The power source confirmation unit 268 determines whether the power source of the vehicle is being supplied by determining whether the power source of the cigar jack device 100 is grounded (for example, when the vehicle power source is supplied, ) Grounded). Alternatively, the power source verifying unit 268 determines whether the body insertion unit 105 is inserted into the cigar jack insertion port 375 of the vehicle through a predetermined sensor (for example, a pressure sensor, not shown) (For example, when the body insertion port is inserted into the cigar jack insertion port 375 of the vehicle, power is supplied to the vehicle if the vehicle is not in the turned-off state). Preferably, the power source verifying unit 268 can determine whether the power of the vehicle is being supplied by combining at least one or more of the above embodiments.

If it determined that the vehicle is receiving power via the power confirmation unit 268, the mode The setting unit 272 sets the operation mode of the signal module 200 to a vehicle power mode that operates using the vehicle power supplied from the vehicle or sets the operation mode of the signal module 200 to the vehicle power mode Can be confirmed.

On the other hand if it is not found to be a power supply of the vehicle via the power confirmation unit 268, the mode The setting unit 272 may set the operation mode of the signal module 200 to a charging power mode that operates using the charging power charged in the power charging unit 130 or may set the operation mode of the signal module 200 to It can be confirmed by the charge power mode.

According to the embodiment of the present invention, the mode setting unit 272 may set the operation mode of the signal module 200 to the supply state of the vehicle power through the separate operating unit provided in the cigar jack device 100, The operation mode of the signal module 200 built in the cigar jack device 100 can be set or confirmed.

When the operation mode of the signal module 200 is set or confirmed as the vehicle power mode, the signal controller 276 amplifies the asynchronous radio signal broadcasted through the RF processor 212 (for example, (E.g., amplified to a signal intensity that is amplified to a predetermined distance outside the vehicle or reach a calculated distance outside the vehicle) to reach the asynchronous radio signal to a specified range outside the vehicle The signal output of the signal can be controlled. Generally, the cigar jack insertion port 375 of the vehicle is provided in the vicinity of a gear operating portion between a driver's seat and an assistant seat. This position is not only very strong electromagnetic interference of various electronic devices in the vehicle, The radio frequency signal transmitted through the antenna unit 216 of the signal module 200 by various blocking films attached to the windshield has a difficulty in reaching to a specified range outside the vehicle omnidirectionally. Of course, if the signal module 200 of the cigar jack device 100 is positioned near the windshield of a vehicle to which no separate shielding film is attached, it is relatively easy to transmit the glass to reach the specified range outside the vehicle However, the position of the cigar jack insertion port 375 provided in most vehicles is embedded in the cigar jack device 100 for electromagnetic wave interference of various electronic devices in the vehicle, a metal material of the vehicle frame or the vehicle body, It is difficult to completely pass the radio frequency signal of the signal module 200 to a specified range outside the vehicle. When the cigar jack device 100 is inserted into the cigar jack insertion port 375 of the vehicle and receives power from the vehicle, the signal controller 276 controls the asynchronous radio signal broadcasted through the RF processor 212 to be within the available range The asynchronous radio signal broadcast by the signal module 200 may be amplified to the calculated signal intensity so as to be amplified to the maximum signal intensity or to reach the calculated distance to the outside of the vehicle, It is possible to overcome the interference of the electromagnetic waves of the device or interference of the metal material or the barrier film and control so as to reach the designated range outside the vehicle.

Meanwhile, when the operation mode of the signal module 200 is set or confirmed as the charging power mode, the signal controller 276 controls to broadcast the asynchronous radio signal broadcasted through the RF processor 212 to the low power mode can do. The signal controller 276 may control the broadcasting of the asynchronous radio signal broadcasted through the RF processor 212 to an output of the BLE mode.

See figure 2. When the signal module 200, a two-way Wi-Fi data communications and two-way USB data communication of at least via one of the associated two-way data communication user terminal 300, the signal module 200 from the use defined asynchronous radio signal a and a communication processing unit 240, and a transmission control unit 284 that controls to broadcast the purpose defined asynchronous radio signal corresponding to the setting information for receiving setting information for controlling to selectively broadcast.

When the communication unit 240 is connected to the user terminal 300 by authenticating the user terminal 300 through bi-directional data communication, the communication processing unit 240 transmits the bi-directional data communication to the user terminal 300 through the bidirectional data communication, Defined asynchronous radio signal through the signal module 200. The control module 200 receives the setting information for controlling the use of the asynchronous radio signal. Preferably, the configuration information includes unique information to be included in the usage definition asynchronous radio signal, a seed value (e.g., one or more fixed seed values and / or at least one dynamic seed value) for generating a one- , A one-off code generated for inclusion in a use-defined asynchronous radio signal, and a protocol structure of a use-defined asynchronous radio signal for broadcasting an asynchronous radio signal for a specified purpose.

2 according to the first embodiment of the present invention , the signal module 200 may receive asynchronous data from the user terminal 300 via at least one of bi-directional Wi-Fi data communication and bidirectional USB data communication, A communication processor 240 for receiving setting information including unique information to be broadcasted through a radio signal, an information storage 248 for storing unique information received for the use-defined asynchronous radio signal, And a signal transmitting unit 264 for controlling the use-defined asynchronous radio signal to be broadcasted.

The communication processing unit 240 may communicate with the user terminal 300 through at least one bi-directional data communication such as two-way Wi-Fi data communication and bi-directional USB data communication, And receives setting information including information. According to the embodiment of the present invention, the unique information received through the communication processing unit 240 may be a fixed value for defining a usage purpose, or may be a value that is defined by the user terminal 300 (or a designated server 370) And may include the generated one-time code.

The information storage unit 248 stores the unique information included in the setting information received from the user terminal 300 through the communication processing unit 240 in the usage definition memory area of the memory unit 208. [

The transmission control unit 284 may be configured to broadcast a default asynchronous radio signal based on the information stored in the basic setting memory area or to broadcast a usage definition asynchronous radio signal including unique information stored in the usage definition memory area Defined asynchronous radio signal through the signal transmitting unit 264 when it is determined to broadcast the use-defined asynchronous radio signal.

When it is determined to broadcast the use-defined asynchronous radio signal through the transmission control unit 284, the signal transmission unit 264 confirms the unique information stored in the usage definition memory area of the memory unit 208, Defined asynchronous radio signal including the unique information through the antenna 212 to broadcast. Preferably, the signal transmitting unit 264 may control the asynchronous radio signal to be transmitted more than the designated number of times (or periodically).

Referring to figure 2 according to a second embodiment of the present invention, the signal module 200, via the two-way WiFi data communication or at least one bi-directional data communication in both directions USB data communication from the user terminal 300 uses defined asynchronous communication processing unit 240, and a generated code to dynamically generate a one-time code to be broadcast through the use defined asynchronous radio signal received by the setting information including at least one seed value for dynamically generating a one-time code to be broadcast on a radio signal 260 and includes a signal transmission unit 264 to broadcast control over the usage defined asynchronous wireless signal including the generated one-time codes, the seed for storing the seed value received for the purpose defined asynchronous radio signal A storage unit 252, a seed for determining a seed value for generating the disposable code, And a determination unit 256. [ 0033]

The communication processor 240 communicates with the user terminal 300 via at least one bi-directional data communication such as bi-directional Wi-Fi data communication and bi-directional USB data communication, And receives setting information including a value. For example, the communication processing unit 240 may receive a fixed seed value for generating the one-time use code, and / or a dynamic seed value for generating the one-time use code.

The seed storage unit 252 stores one or more seed values included in the setting information received from the user terminal 300 through the communication processing unit 240 in the usage definition memory area of the memory unit 208. [ The seed value included in the setting information may include a fixed seed value for dynamically generating the one-time use code, and may include a dynamic seed value determined by the user terminal 300 to generate the one- .

The transmission control unit 284 may be configured to broadcast a basic asynchronous radio signal based on the information stored in the basic setting memory area or use definition including a disposable code generated using the seed value stored in the usage definition memory area Defined asynchronous radio signal through the signal transmitting unit 264 when it is determined to broadcast the asynchronous radio signal.

When it is determined to broadcast applications defined asynchronous radio signal through the transmission control unit 284, the seed The determination unit 256 determines a separate dynamic seed value for identifying a seed value (e.g., a fixed seed value and / or a dynamic seed value) stored in the usage definition memory area and / or generating a disposable code. The code generation unit 260 dynamically generates a one-time code for broadcasting through the use-defined asynchronous radio signal using a designated code generation algorithm. According to the method of the present invention, the code generation unit 260 substitutes one or more seed values identified from the usage definition memory area of the memory unit 208 and / or a separately determined dynamic seed value into a designated code generation algorithm It is possible to dynamically generate a disposable code to be broadcast through the usage definition asynchronous radio signal.

The signal transmitter 264 identifies the generated one-time code through the code generator 260, and controls the RF processor 212 to broadcast a use-defined asynchronous radio signal including the disposable code . Preferably, the signal transmitting unit 264 may control to broadcast the asynchronous radio signal more than the designated number of times (or periodically).

2 according to a third embodiment of the present invention , the signal module 200 may receive asynchronous data from the user terminal 300 through the bidirectional data communication or at least one bi-directional data communication between the bidirectional Wi- A communication processing unit (240) for receiving configuration information including at least one seed value for dynamically generating a one-time code to broadcast through the use-defined asynchronous radio signal including unique information to be broadcast through a radio signal, An information storage unit 248 for storing unique information to be broadcasted through an asynchronous radio signal, a code generating unit 260 for dynamically generating a disposable code to be broadcast through the use definition asynchronous radio signal, And a signal transmission unit (264) for controlling to broadcast a usage definition asynchronous radio signal including the usage definition non-synchronization A seed storage unit 252 for storing a seed value received for the radio signal, a seed storage unit 252 for determining a seed value for generating the disposable code, And a determination unit 256. [ 0033]

The communication processing unit 240 may communicate with the user terminal 300 through at least one bi-directional data communication such as two-way Wi-Fi data communication and bi-directional USB data communication, And one or more seed values for dynamically generating a one-off code to broadcast through the use-defined asynchronous radio signal.

The information storage unit 248 stores the unique information included in the setting information received from the user terminal 300 through the communication processing unit 240 in the usage definition memory area of the memory unit 208. [

The seed storage unit 252 stores one or more seed values included in the setting information received from the user terminal 300 through the communication processing unit 240 in the usage definition memory area of the memory unit 208. [ The seed value included in the setting information may include a fixed seed value for dynamically generating the one-time use code, and may include a dynamic seed value determined by the user terminal 300 to generate the one- .

The transmission control unit 284 may be configured to broadcast the basic asynchronous radio signal based on the information stored in the basic setting memory area or to transmit the seed value stored in the usage definition memory area including the unique information stored in the usage definition memory area Defined asynchronous radio signal including the one-time use code generated by using the use-defined asynchronous radio signal, and if the use-defined asynchronous radio signal is determined to be broadcast, transmits the use-defined asynchronous radio signal through the signal transmitting unit 264 To be broadcast.

When it is determined to broadcast applications defined asynchronous radio signal through the transmission control unit 284, the seed The determination unit 256 determines a separate dynamic seed value for identifying a seed value (e.g., a fixed seed value and / or a dynamic seed value) stored in the usage definition memory area and / or generating a disposable code. The code generation unit 260 dynamically generates a one-time code for broadcasting through the use-defined asynchronous radio signal using a designated code generation algorithm. According to the method of the present invention, the code generation unit 260 substitutes one or more seed values identified from the usage definition memory area of the memory unit 208 and / or a separately determined dynamic seed value into a designated code generation algorithm It is possible to dynamically generate a disposable code to be broadcast through the usage definition asynchronous radio signal.

The signal transmitting unit 264 confirms the unique information stored in the use definition memory area of the memory unit 208 and confirms the one-time code generated dynamically through the code generating unit 260. The RF processing unit 212 Defined asynchronous radio signal including the unique information and the disposable code. Preferably, the signal transmitting unit 264 may control to broadcast the asynchronous radio signal more than the designated number of times (or periodically).

According to a first application-defined asynchronous radio signal embodiment of the present invention, the transmission control unit 284 controls the transmission / reception of data according to a control command of the user terminal 300 to which bidirectional data communication of bidirectional Wi-Fi data communication or bidirectional USB data communication is connected Usage Definition You can decide whether to broadcast an asynchronous radio signal or a default asynchronous radio signal.

According to the second usage definition asynchronous radio signal embodiment of the present invention, the transmission control unit 284 controls the USB connector unit 125 and the user terminal 300) You can decide whether to broadcast an asynchronous radio signal or a default asynchronous radio signal based on whether the USB connection is connected or disconnected. For example, when the asynchronous radio signal broadcasted through the setting information stored in the usage definition memory area is an asynchronous radio signal defined as a use for a parking position confirmation service of a parking lot, the transmission control unit 284 controls the USB connector Defined asynchronous radio signal for confirming the parking position by considering that the user is operating the vehicle when a USB connection is established between the user 125 and the user terminal 300, If the USB connection between the USB connector 125 and the user terminal 300 is disconnected while broadcasting the signal, the user assumes that the user has finished parking the vehicle and has come down from the vehicle, and controls the use of the defined asynchronous radio signal for confirming the parking position Or may be deactivated.

According to the third application-defined asynchronous radio signal embodiment of the present invention, the transmission control unit 284 transmits bi-directional Wi-Fi data communication with the user terminal 300 in a state where valid setting information is stored in the use- Based on whether it is not feasible, it is possible to decide whether to broadcast the usage definition asynchronous radio signal or the default asynchronous radio signal. For example, if the asynchronous radio signal broadcasted through the setting information stored in the usage definition memory area is an asynchronous radio signal defined as a use for parking parking payment service of a designated parking lot, the transmission control unit 284 controls the transmission / It is assumed that the user is operating the vehicle when bidirectional WiFi data communication with the mobile terminal 300 is possible, so that the asynchronous radio signal for defining the usage for payment of the parking fee can be controlled to be broadcast.

According to the fourth application-defined asynchronous radio signal embodiment of the present invention, the transmission control unit 284 controls to broadcast the usage-defined asynchronous radio signal while storing valid setting information in the usage definition memory area according to a specified scenario, Defined asynchronous radio signal is not broadcast when a specified signal is received through the at least one bi-directional data communication among the bi-directional Wi-Fi data communication or bi-directional USB data communication from the user terminal 300 Or deactivated. For example, when the asynchronous radio signal broadcasted through the setting information stored in the usage definition memory area is an asynchronous radio signal defined as a service for a parking fee settlement service of a parking lot, the transmission control unit 284 controls the usage definition And a controller for controlling the broadcasting of the usage-defined asynchronous radio signal for the payment of the parking fee, wherein the payment completion signal for the parking fee is received through the bidirectional Wi-Fi data communication from the user terminal (300) Defined asynchronous radio signal for paying the parking fee.

According to a fifth application-defined asynchronous radio signal embodiment of the present invention, the transmission control unit 284 partially combines at least two of the first to fourth usage-defined asynchronous radio signal embodiments to generate a usage-defined asynchronous radio signal Broadcast, or broadcast a default asynchronous radio signal.

According to the method of the present invention, the communication processing unit 240 determines whether a basic asynchronous radio signal is being broadcasted through the signal transmission unit 264, or whether a usage-defined asynchronous radio signal is transmitted under control of the transmission control unit 284 And transmits signaling information for identifying a state of whether the asynchronous radio signal is broadcasting the asynchronous radio signal or the asynchronous radio signal for defining the bidirectional Wi-Fi data communication or the bidirectional USB data communication To the user terminal 300 through at least one bi-directional data communication, so that the user terminal 300 can identify the asynchronous radio signal being broadcasted through the signal module 200. [

2, when the signal module 200 operates through a vehicle power source and bidirectional Wi-Fi data communication is established between the signal module 200 and the user terminal 300, disable the bi-directional USB data communication of the communication unit 204, and otherwise, and in having a USB control unit 280 to enable two-way USB data communication with the USB communication unit 204, the communication processing unit 240 is the USB communication unit Way USB data communication with the user terminal 300 connected to the USB connector unit 125 through the USB communication unit 204 when bi-directional USB data communication of the USB communication unit 204 is activated.

The operation mode of the signal module 200 is set or confirmed as the vehicle power mode by operating the signal module 200 through the vehicle power source and the Wi-Fi function of the user terminal 300 is activated, When bi-directional Wi-Fi communication is possible between the user terminal 300, the USB control unit 280 can control the bidirectional USB data communication function through the USB communication unit 204 to be inactivated. That is, after a user inserts the cigar jack device 100 into the cigar jack insertion port 375 of the vehicle, any external device (for example, a navigation device or a user terminal 300, etc.) is connected to the USB connector 125 of the cigar jack device 100 It is highly likely that the user intends to use the cigar jack device 100 as a power supply to supply power to the cable-connected external device. If bi-directional USB data communication is activated each time an external device is connected to the USB connector 125, the user does not intend to perform bi-directional USB data communication between the external device and the signal module 200. However, And it may inconvenience that it should be released. When the signal module 200 operates on the vehicle power and the bidirectional WiFi data communication between the signal module 200 and the user terminal 300 is connected to the USB controller 280, The bi-directional USB data communication of the USB communication unit 204 may be inactivated to control the cigar jack device 100 to operate as a power supply device including the USB connector unit 125. [

On the other hand, the vehicle power supply has not been confirmed or the signal module 200 in this case does not operate, or the two-way WiFi data communication with the user terminal 300 is not confirmed through the charging power source, the USB controller 280 is the The bidirectional USB data communication function through the USB communication unit 204 can be controlled to be activated. That is, when the user does not confirm the vehicle power supply, or the signal module 200 operates through the charging power supply, or the bidirectional WiFi data communication with the user terminal 300 is not confirmed, It is assumed that the user intends to perform bi-directional USB data communication with the signal module 200 of the cigar jack device 100 and the USB communication unit 204 is connected to the USB connector unit 125 of the cigar jack device 100, Way USB data communication function can be activated.

3,  FIG. 6 is a diagram illustrating the functional configuration of a user terminal 300 and a program 325 according to an embodiment of the present invention.

3 , the user terminal 300 includes a control unit 302, a memory unit 320, a screen output unit 304, a user input unit 306, a sound processing unit 308, a cable communication unit 310, The Wi-Fi module 312, the short-range network communication unit 314, the wireless network communication unit 316, USIM A reader unit 318 and a USIM , and has a battery for power supply.

The control unit 302 is a general term for controlling the operation of the user terminal 300 and includes at least one processor and an execution memory. ). According to the present invention, the control unit 302 loads at least one program code provided in the user terminal 300 through the processor and loads the program code into the execution memory, and outputs the result to at least one constituent unit And controls the operation of the user terminal 300. Hereinafter, the configuration of the program 325 of the present invention, which is implemented in the form of program code for convenience, will be described in the control unit 302. FIG.

The memory unit 320 is a general term of a nonvolatile memory corresponding to a storage resource of the user terminal 300 and includes at least one program code executed through the control unit 302 and at least one data Save and keep the set. The memory unit 320 basically includes a system program code and a system data set corresponding to an operating system of the user terminal 300, a communication program code and a communication data set for processing a wireless communication connection of the user terminal 300, The program code and the data set corresponding to the program 325 of the present invention are also stored in the memory unit 320. [

The screen output unit 304 includes a screen output unit ( e.g., an LCD (Liquid Crystal Display) or the like) and a driving module for driving the screen output unit 304. The screen output unit 304 is connected to the control unit 302, And outputs an operation result corresponding to the output to the screen output device.

The user input unit 306 includes at least one user input device (e.g., a button, a keypad, a touch pad, a touch screen coupled to the screen output unit 304), and a drive module for driving the touch screen. And inputs a command for instructing various operations of the control unit 302 or data necessary for the operation of the control unit 302. [

The sound processing unit 308 includes a speaker, a microphone, and a drive module for driving the sound processor 308. The sound processor 308 decodes sound data corresponding to a sound output from various calculation results of the controller 302 and outputs the sound data through the speaker Or a sound signal input through the microphone, and transmits the encoded sound signal to the controller 302. [

The cable communication unit 310 receives power using a cable or provides bi-directional USB data communication. The power supplied through the cable is charged in the battery. The cable communication unit 310 determines whether bi-directional USB data communication is possible when the wired cable is connected, and bi-directional USB data communication is performed using a wired cable when USB communication is possible.

The Wi-Fi module 312 transmits and receives a Wi-Fi-based radio frequency signal in a short distance of about 10 m (up to about 100 m) in accordance with the Wi-Fi communication standard. The Wi-Fi module 312 may receive the asynchronous radio signal of the Wi-Fi communication standard transmitted from the signal module 200 incorporated in the cigar jack device 100 and / or receive the asynchronous radio signal of the signal module 200 ) And bi-directional Wi-Fi data communication. Meanwhile, when the local area network communication unit 314 connects to the data communication network based on the Wi-Fi communication standard, the Wi-Fi module 312 and the local area network communication unit 314 may be integrated or the same module, For convenience, the WiFi module 312 and the local area network communication unit 314 will be described.

The wireless network communication unit 316 and the short-range network communication unit 314 are collectively referred to as communication resources for connecting the user terminal 300 to a designated communication network. The wireless network communication unit 316 is a collective term for communication resources for connecting the user terminal 300 to a wireless communication network via a base station and includes an antenna for transmitting and receiving a radio frequency signal in a specific frequency band, an RF module, a baseband module, And transmits the calculation result corresponding to the wireless communication among the various calculation results of the controller 302 through the wireless communication network or receives the data through the wireless communication network, To the control unit 302, and performs the connection, registration, communication, and handoff procedures of the wireless communication. According to the present invention, the wireless network communication unit 316 can connect the user terminal 300 to a call network including a call channel and a data channel via an exchange, and in some cases, To a data network that provides wireless network data communication (e.g., the Internet).

The short-range network communication unit 314 collectively refers to a communication resource for connecting a communication session using a radio frequency signal within a predetermined distance (for example, 10 m) as a communication medium and connecting the user terminal 300 to the communication network based on the communication session, Preferably, the user terminal 300 may be connected to the communication network through at least one of Wi-Fi communication, public wireless communication, and UWB. According to an embodiment of the present invention, the local area network communication unit 314 may be integrated with or separated from the wireless network communication unit 316. According to the present invention, the short-range network communication unit 314 connects the user terminal 300 to a data network providing packet-based short-range wireless data communication through the wireless AP.

The USIM The reader unit 318 collectively refers to a configuration for exchanging at least one data set with a universal subscriber identity module mounted or detached from the user terminal 300 based on the ISO / IEC 7816 standard, Data sets are exchanged in half-duplex mode via APDU (Application Protocol Data Unit).

The control unit 302 downloads a program 325 linked with the signal module 200 of the cigar jack device 100 to store the program in the memory unit 320, 325 are driven to perform operations according to the present invention.

Referring to Figure 3, the program 325 of the user terminal 300, the bidirectional USB data communication with the signal module by a cable connection between the USB connector 125 provided at the sigajaek device 100 (200) It is provided in the signal module 200, communication connection 330 for connecting the two-way data communication with the WiFi communication function built sigajaek device 100 through at least one of a two-way data communication using Wi-Fi.

The communication connection unit 330 identifies the signal module 200 paired with the Wi-Fi module 312 and connects the bi-directional Wi-Fi data communication with the paired signal module 200 through the Wi-Fi module 312 .

On the other hand, if the cable communication USB connector portion 125 of unit 310 and the sigajaek device 100 is connected through a cable, and, the two-way USB data communication function of the signal module 200 is active, the communication connection (330 Can detect the signal module 200 embedded in the cigar jack device 100 through bidirectional USB data communication using the cable and can connect bidirectional USB data communication with the signal module 200.

According to an embodiment of the present invention, when the communication connection unit 330 is paired with the signal module 200 of the cigar jack device 100 through the Wi-Fi module 312, the communication connection unit 330 transmits the bi- Directional USB data communication with the signal module 200 when the bidirectional WiFi data communication is not possible.

Referring to Figure 3, the program 325 of the user terminal 300, PIN of sigajaek device 100 of the signal module, the procedure of registering a PIN authentication information 200, and / or the signal module 200 PIN authentication to perform the PIN authentication process using the authentication information And a procedure unit 335 .

Directional data communication between the signal module 200 of the cigar jack device 100 and the bi-directional Wi-Fi data communication or bi-directional USB data communication is connected through the communication connection part 330, If the PIN authentication information available to the non-registered, the PIN authentication The procedure unit 335 may perform a procedure for registering the PIN authentication information in the bidirectional data communication connected signal module 200. [

On the other hand, if the direction of the data communication, the PIN authentication information registered in the associated signal module 200, the PIN authentication The procedure unit 335 receives a request from the user when adding or updating the user terminal 300 or changing important settings of the signal module 200 or initializing the settings of the signal module 200 according to a specified scenario. And can perform a PIN authentication procedure using the PIN authentication information of the signal module 200 by receiving the PIN information.

Referring to Figure 3, the program 325 of the user terminal 300, the bidirectional data communication with the user terminal 300 to the connected signal module 200 (or application 325) to identify the terminal for the information is registered (Not shown) to the signal module 200 using the bidirectional data communication connection, and transmits the terminal identification information to the signal module 200 connected to the bidirectional data communication (Or the program) through the signal module 200 by providing the terminal identification information to the signal module 200 through the bidirectional data communication when the terminal identification information for the user terminal 300 And a terminal authentication procedure unit 340 for performing a procedure for authenticating the validity of the terminal authentication information.

When the valid terminal identification information for the user terminal 300 is not registered in the signal module 200 of the cigar jack device 100 connected to the bidirectional data communication through the communication connection unit 330 or when the valid terminal identification information for the user terminal 300 is not registered, When adding / updating terminal identification information to / from the signal module 200, the terminal authentication procedure unit 340 configures terminal identification information for uniquely identifying and authenticating the user terminal 300 (or the program 325) To the signal module 200 of the cigar jack device 100 connected to the bidirectional data communication. The signal module 200 stores the terminal identification information in a designated identification information storage area.

When valid terminal identification information is registered in the signal module 200 of the cigar jack device 100 connected to the bidirectional data communication through the communication connection unit 330, the terminal authentication procedure unit 340 registers the cigar jack device connected to the bidirectional data communication (Or program 325) to the signal module 200 of the mobile terminal 100 (e.g., the mobile terminal 100). The signal module 200 authenticates the validity of the provided terminal identification information using the terminal identification information registered in the designated identification information storage area and replies the result thereof.

According to the embodiment of the present invention, when the validity of the user terminal 300 (or the program 325) is authenticated through the terminal identification information in the signal module 200 of the cigar jack device 100, 200 and the user terminal 300 via the bidirectional data communication.

Referring to Figure 3, the program 325 of the user terminal 300, the signal module identification information of the signal module 200 incorporated in sigajaek device 100 in the memory unit 320 of the UE 300 The memory module 320 of the user terminal 300 registers the signal module identification information of the signal module 200 in the memory unit 320 using the bidirectional data communication connection, When the signal module identification information of the signal module 200 incorporated in the cigar jack device 100 is registered in the signal module 200, the signal module identification information of the signal module 200 is received through the bidirectional data communication, And a module authentication procedure unit 345 for performing a procedure for authenticating validity.

If the specified storage area of the user terminal 300, the signal module identification information to uniquely identify authenticated the signal module 200 of the sigajaek device 100 that is not stored, the module authentication process part 345 is the two-way A signal module for receiving the signal module identification information for the signal module 200 from the signaling module 200 connected to the data communication and storing the received signal module identification information in a designated storage area or for uniquely identifying and authenticating the signal module 200 connected to the bidirectional data communication, Generates identification information, provides the identification information to the signal module 200, and stores the identification information in a designated storage area. Preferably, the signal module identification information may be encrypted and stored.

When the signal module identification information is stored in the designated storage area of the user terminal 300, the module authentication procedure unit 345 receives the signal module identification information from the signal module 200 of the cigar jack device 100 connected to the bidirectional data communication, And validates the validity of the received signal module identification information using the signal module identification information stored in the designated storage area.

According to the embodiment of the present invention, when the module authentication procedure unit 345 authenticates the validity of the signal module 200 of the cigar jack device 100 connected to the bidirectional data communication through the signal module identification information, Various data or data can be transmitted / received through bidirectional data communication between the mobile terminal 200 and the user terminal 300.

Referring to Figure 3, the program 325 of the user terminal 300, to the broadcast control the asynchronous radio signals defined by the specific application through the signal module 200 of the two-way data communication coupled sigajaek device 100 in the information generating unit 350 to generate the setting information for the signal module 200 of the sigajaek device 100 through the bi-directional data communication and a communication process unit 355 which provides the setting information. The communication procedure unit 355 may control the signal module 200 of the cigar jack device 100 and the module 200 of the cigar jack device 100 when the authentication procedure performed through the terminal authentication procedure unit 340 and / And performs a procedure of transmitting and receiving various information or data.

The information generating unit 350 generates the information input from the user and the designated server 370 before, during, after, and after the communication connection with the signal module 200 of the cigar jack device 100 through the communication connection unit 330. [ And generates setting information for controlling the broadcasting of the asynchronous radio signal defined for a specific purpose through the signal module 200 of the cigar jack device 100. [

When the setting information for controlling the broadcasting of the asynchronous radio signal defined for a specific purpose is generated through the signal module 200 of the cigar jack device 100 through the information generating unit 350, the communication procedure unit 355 The signal module 200 provides the setting information to the signal module 200 of the cigar jack device 100 connected to the bidirectional data communication and the signal module 200 controls to broadcast a usage definition asynchronous radio signal corresponding to the setting information.

3, when the program module 325 of the user terminal 300 provides the setting information to the signal module 200 of the cigar jack device 100, the program module 325 of the cigar jack device 100 200) from the base set asynchronous radio signal and uses defined asynchronous radio signal from any one of an asynchronous and a communication process unit 355 that receives a signal transmitted information identifying the radio signal broadcast, the signal module by reading the signal transmission information ( 200) for outputting information corresponding to the application definitions and the asynchronous radio signal a signal discrimination unit 360 for broadcast that the determination, the broadcast of or broadcast interruption of the use defined asynchronous radio signal corresponding to the setting information through the output unit (365) .

According to the first asynchronous radio signal discrimination embodiment of the present invention, when providing the setting information to the signal module 200 of the cigar jack device 100, the communication procedure section 355 transmits the setting information to the cigar jack device 100 signal if from module 200 broadcasts the preferred asynchronous radio signal through the signal module 200 or receive a signal transmitted information to determine if broadcasting to use defined asynchronous radio signal corresponding to the setting information, and determines the signal The controller 360 reads the received signal transmission information and determines whether the usage-defined asynchronous radio signal corresponding to the setting information is being broadcast or the basic asynchronous radio signal is being broadcast through the signal module 200. [

If the basic setting asynchronous radio signal is being broadcast through the signal module 200 of the cigar jack device 100 as a result of reading the signal transmission information, the information output unit 365 outputs the information corresponding to the basic asynchronous radio signal broadcasting (Or broadcast interruption of the use-defined asynchronous radio signal). If the usage-defined asynchronous radio signal corresponding to the setting information is being broadcast through the signal module 200 of the cigar jack device 100 as a result of reading the signal transmission information, the information output unit 365 corresponds to the setting information And outputs information corresponding to the usage definition asynchronous radio signal broadcasting.

On the other hand, if a signal module 200 of the sigajaek device 100, even after providing the setting information is not the purpose defined asynchronous wireless signal sent through the signal module 200, the communication process unit 355 is the use Definition asynchronous radio signal to the signal module 200 of the cigar jack device 100 through the bidirectional data communication.

According to the second asynchronous radio signal discrimination embodiment of the present invention, when providing the setting information to the signal module 200 of the cigar jack device 100, the signal discriminator 360 may receive the setting information from the WiFi module 312, (For example, an asynchronous radio signal can be transmitted without pairing and is transmitted to the Wi-Fi module 312 of the user terminal 300 through the signal module 200 of the cigar jack device 100 in cooperation with the Wi- The asynchronous radio signal transmitted through the signal module 200 is read and the use defined asynchronous radio signal corresponding to the setting information is being broadcast through the signal module 200, It is possible to determine whether the basic asynchronous radio signal is being broadcast.

If through the signal module 200 of the read result sigajaek device 100 of the asynchronous wireless signal transmitted from the signal module (200), it is the preferred asynchronous radio signals being broadcast, the information output unit (365) is the default settings And outputs information corresponding to the information corresponding to the asynchronous radio signal broadcast (or broadcast interruption of the use-defined asynchronous radio signal). On the other hand, if the signal module uses definitions corresponding to the setting information through the signal module 200 of the read result sigajaek device 100 of the asynchronous wireless signal transmitted from the (200) an asynchronous wireless signal being broadcast, the information output unit ( 365) outputs information corresponding to the usage definition asynchronous radio signal broadcasting corresponding to the setting information.

On the other hand, if a signal module 200 of the sigajaek device 100, even after providing the setting information is not the purpose defined asynchronous wireless signal sent through the signal module 200, the communication process unit 355 is the use Definition asynchronous radio signal to the signal module 200 of the cigar jack device 100 through the bidirectional data communication.

Directional USB data communication is connected between the signal module 200 of the cigar jack device 100 and the user terminal 300 according to the third asynchronous radio signal discrimination embodiment of the present invention, The signal determining unit 360 may determine that the cable is disconnected from the USB connector unit 125 of the cigar jack device 100 and the cable connection is released or the cable communication unit 310, the cable is detached and the cable connection is released.

According to the embodiment of the present invention, the signal module 200 of the cigar jack device 100 can automatically stop the broadcast of the application-defined asynchronous radio signal when the cable is disconnected. In this case, when the cable is disconnected, the signal determining unit 360 can determine that the use-defined asynchronous radio signal corresponding to the setting information is broadcast-stopped through the signal module 200 of the cigar jack device 100 , The information output unit 365 can output information corresponding to the basic setting asynchronous radio signal broadcasting (or broadcast stop of the usage definition asynchronous radio signal).

Meanwhile, as a modification of the third asynchronous radio signal discrimination example, the signal discrimination unit 360 can confirm whether bidirectional USB data communication between the signal module 200 and the user terminal 300 is possible. If the signal module 200 is set to automatically stop the broadcast of the application-defined asynchronous radio signal when the bidirectional USB data communication is impossible, the signal determination unit 360 determines whether the signal module 200 is connected to the user terminal 300, two-way USB data communication is possible to confirm two-way USB not data communication when can be determined that the broadcast of the purposes defined asynchronous radio signal through the signal module 200 is interrupted, the information output unit (365) between the said It is possible to output information corresponding to the information corresponding to the basic setting asynchronous radio signal broadcasting (or the broadcasting stop of the usage definition asynchronous radio signal).

According to the fourth asynchronous radio signal discrimination embodiment of the present invention, bi-directional Wi-Fi data communication is connected between the signal module 200 of the cigar jack device 100 and the user terminal 300, and the bidirectional Wi- When the setting information is provided to the module 200, the signal determining unit 360 can confirm whether bidirectional WiFi data communication with the signal module 200 is possible.

According to the embodiment of the present invention, the signal module 200 of the cigar jack device 100 can automatically stop the broadcast of the application-defined asynchronous radio signal when the bidirectional Wi-Fi data communication is not possible. In this case, when the bidirectional WiFi data communication is not possible, the signal determination unit 360 determines through the signal module 200 of the cigar jack device 100 that the usage definition asynchronous radio signal corresponding to the setting information is broadcast And the information output unit 365 may output information corresponding to the basic setting asynchronous radio signal broadcasting (or broadcasting stop of the usage definition asynchronous radio signal).

According to the fifth asynchronous radio signal discrimination embodiment of the present invention, the signal discrimination unit 360 may combine two or more of the first to fourth asynchronous radio signal discrimination embodiments to the signal module 200 ), It is possible to determine whether the basic asynchronous radio signal is being broadcast (or the broadcast interruption of the use-defined asynchronous radio signal) or the use-defined asynchronous radio signal corresponding to the setting information is being broadcast, whereby the present invention is not limited No.

The communication procedure unit 355 may transmit the signal module 200 of the cigar jack device 100 to the cigar jack device 100 in accordance with user operation (or reception of information from the designated server 370) Defined asynchronous radio signal to the signal module 200. The signal module 200 receives the transmission interruption information and transmits the interruption information to the signal module 200, It is possible to stop broadcasting the usage definition asynchronous radio signal.

4,  The signal module 200 according to the embodiment of the present invention mode  / RTI > < RTI ID = 0.0 > FIG.

4 shows a process of automatically setting / changing the operation mode of the signal module 200 built in the cigar jack device 100 to the vehicle power supply mode or the charging power supply mode according to the vehicle power supply or the charging power supply as illustrated, those skilled in the art with reference to the figure 4 and / or variations to the signal modules (e. g., various exemplary methods for the mode setting / confirmation process for 200 part It is to be understood that the invention may be practiced otherwise than as specifically described herein, but it is to be understood that the invention is not limited to the disclosed embodiments, .

Referring to FIG. 4, when operation power is supplied to the signal module 200 incorporated in the cigar jack device 100, the signal module 200 determines whether the power is supplied from the vehicle (405). If power is supplied from the vehicle, the signal module 200 sets (410) the operation mode to the vehicle power mode.

If the operating power is not supplied from the vehicle but the power charged in the power charging unit 130 is supplied, the signal module 200 sets or confirms the operation mode to the charging power mode (step 415).

5,  FIG. 4 illustrates a process of registering terminal identification information and signal module identification information according to an embodiment of the present invention. FIG.

5 is a block diagram of a signal module 200 of the cigar jack device 100 when bidirectional Wi-Fi data communication or bi-directional USB data communication is connected between the signal module 200 and the user terminal 300, The terminal identification information for the user terminal 300 is registered in the identification information storage area of the terminal 200. It should be appreciated by those skilled in the art that the present invention can be implemented by referring to FIG. Alternatively, various embodiments of the terminal identification information registration procedure may be inferred (for example, some steps may be omitted or the procedure may be changed in order), but the present invention includes all of the above embodiments And the technical features thereof are not limited only by the method shown in FIG.

Referring to FIG. 5, the signal module 200 of the cigar jack device 100 performs a bidirectional USB data communication and a bidirectional Wi-Fi data communication while operating through a power source of the vehicle and a power source charged in the power source charging unit 130 (500), and the program (325) of the user terminal (300) is also connected to the user terminal (300) through one of bidirectional USB data communication and bidirectional WiFi data communication And confirms the communication connection with the signal module 200 of the cigar jack device 100 (500).

When bidirectional data communication is established between the signal module 200 and the user terminal 300, the signal module 200 determines whether valid terminal identification information is registered in the designated identification information storage area (505). If valid terminal identification information is not registered in the identification information storage area, the signaling module 200 can request terminal identification information to the user terminal 300 through the bidirectional data communication.

According to another embodiment of the present invention, when the bidirectional data communication with the signal module 200 is connected to the program 325 of the user terminal 300, the program module 325 of the user terminal 300 Or program 325) is registered (515). If the program 325 is executed for the first time or there is no history in which the terminal identification information has been previously registered, the program 325 of the user terminal 300 determines that the valid terminal identification information is not registered in the signal module 200 Can be confirmed.

When it is determined that the terminal identification information is requested from the signal module 200 or that its effective terminal identification information is not registered in the signal module 200 in the program 325 of the user terminal 300, The program 325 of the user terminal 300 configures 520 valid terminal identification information for the user terminal 300 (or program 325) and transmits the validated terminal identification information to the signal module 200 via the bi- The signaling module 200 performs the procedure of providing the terminal identification information, and the signal module 200 receives the terminal identification information through the bidirectional data communication and stores the terminal identification information in the identification information storage area ( 530).

According to another embodiment of the present invention, when valid terminal identification information is previously registered in the identification information storage area of the signal module 200 and terminal identification information of the identification information storage area is updated or added, After a PIN authentication process using the PIN authentication information registered in the PIN storage area of the signal module 200 through the user terminal 300 corresponding to valid terminal identification information previously registered in the identification information storage area of the signal module 200 The terminal identification information can be registered in the signal module 200.

If the terminal identification information is registered in the signal module 200 or bidirectional data communication with the signal module 200 is connected to the signal module 200, the program 325 of the user terminal 300 may be transmitted to the signal module 200 (535) whether the signal module identification information for the user terminal 300 is stored in the memory 320 of the user terminal 300. If the signal module identification information is not stored, the program 325 of the user terminal 300 can request and confirm the signal module identification information registered in the signal module 200 through the bidirectional data communication (540), the signal module 200 may provide the user module 300 with the pre-registered signal module identification information through the bidirectional data communication in response to the request of the user terminal 300 (540) . According to another embodiment of the present invention, the program 325 of the user terminal 300 determines predetermined signal module identification information to be set in the signal module 200 and transmits the signal module 200 (540), and the signaling module 200 may receive and store the signaling module identification information through the bidirectional data communication (540). The program 325 of the user terminal 300 stores the signal module identification information registered / set in the signal module 200 in the memory unit 320 (545).

6 is a diagram illustrating a process of authenticating a user terminal 300 or authenticating a signal module 200 according to an embodiment of the present invention .

6 shows an example of a case where valid terminal identification information of the user terminal 300 is registered in the signal module 200 of the cigar jack device 100 through the process shown in FIG. The process of the mutual authentication between the program 325 of the user terminal 300 and the signal module 200 using the respective identification information when the valid signal module identification information for the module 200 is registered , those skilled in the art, various exemplary methods of the present figure 6, the reference and / or modified by the user terminal 300 is authenticated to the signal module 200, the authentication process (e. g., some It is to be understood that the invention may be practiced otherwise than as specifically described herein, but it is to be understood that the invention is not limited to the disclosed embodiments, Technological features are not limited.

6, when valid terminal identification information for the user terminal 300 (or the program 325) is registered in the signal module 200 of the cigar jack device 100, the program of the user terminal 300 The signaling module 325 provides terminal identification information for uniquely identifying and authenticating the user terminal 300 (or the program 325) to the signaling module 200 through the bidirectional data communication 600, (605) the terminal identification information through the bidirectional data communication from the program (325) of the user terminal (300 ).

The signaling module 200 authenticates the validity of the terminal identification information received from the user terminal 300 using the terminal identification information registered in the identification information storage area 610. If the validity of the terminal identification information is not authenticated, the signaling module 200 provides the authentication result including the authentication error to the program 325 of the user terminal 300 (615). Meanwhile, if the validity of the terminal identification information is authenticated, the signaling module 200 provides an authentication result corresponding to the authentication success of the terminal identification information to the program 325 of the user terminal 300 (615). When the validity of the terminal identification information is authenticated, the signaling module 200 may receive setting information for broadcasting a use definition asynchronous radio signal from the program 325 of the authenticated user terminal 300. [

The program 325 of the user terminal 300 receives and reads the authentication result of the terminal identification information (620). If the validity of the terminal identification information is not authenticated, the program 325 of the user terminal 300 outputs an authentication error (625). Meanwhile, when the validity of the terminal identification information is authenticated, the program 325 of the user terminal 300 may provide setting information for controlling the use of the defined asynchronous radio signal through the signal module 200 .

The program 325 of the user terminal 300 determines whether the signal module identification information for the signal module 200 connected to the bidirectional data communication is stored in the designated storage area of the user terminal 300 in operation 630. If the signal module identification information for the signal module 200 is not stored, the program 325 of the user terminal 300 sets / registers the signal module identification information through the process shown in FIG. 5 Can be performed. Meanwhile, when the signal module identification information for the signal module 200 is stored in the designated storage area of the user terminal 300, the program 325 of the user terminal 300 transmits the signal module The signal module 200 identifies the signal module identification information in step 640 and provides the signal module identification information to the program 325 of the user terminal 300 in step 645.

The program 325 of the user terminal 300 authenticates the validity of the signal module identification information received from the signal module 200 using the signal module identification information stored in the designated storage area. If the validity of the signal module identification information is not authenticated, the program 325 of the user terminal 300 outputs an authentication error (625).

Meanwhile, if the validity of the signal module identification information is authenticated, the program 325 of the user terminal 300 provides an authentication result of the signal module identification information to the signal module 200 (655). The signal module 200 receives the authentication result of the signal module identification information from the program 325 of the user terminal 300 in step 660 and thereafter uses the asynchronous usage definition from the program 325 of the user terminal 300 And can receive setting information for broadcasting a radio signal.

7,  1 is a diagram illustrating an asynchronous radio signal broadcasting process of the signal module 200 according to the first embodiment of the present invention.

In more detail, FIG. 7 selectively broadcasts a basic asynchronous radio signal including unique information of the signal module 200 according to the power supply state, and transmits the program (FIG. 7) of the authenticated user terminal 300 Defined asynchronous radio signal corresponding to the setting information when the setting information is received from the base station and the base station, The present invention can be applied to various embodiments of the asynchronous radio signal broadcasting process of the signal module 200 (for example, omitting some steps or changing the order) All the methods of implementation are included, and the technical characteristics thereof are not limited only by the method shown in FIG.

7, when the operation power is supplied to the signal module 200 incorporated in the cigar jack device 100, the signal module 200 confirms the unique information stored in the basic setting memory area 700, And generates a default asynchronous radio signal including information (705).

If the operation mode of the signal module 200 is a vehicle power mode in which power is supplied from the vehicle, the signal module 200 amplifies the basic asynchronous radio signal using the power supplied from the vehicle, Amplified to the maximum signal strength within the available range or amplified to the calculated signal strength to reach the wireless signal to a calculated distance outside the vehicle).

On the other hand, if the operation mode of the signal module 200 is a charge power mode in which the power charged in the power charging unit 130 is supplied, the signal module 200 broadcasts the basic set asynchronous radio signal in the low power mode (715 ).

The signaling module 200 checks 720 whether the setting information generated through the process shown in FIG. 10 is received from the program 325 of the authenticated user terminal 300 through the process shown in FIG. If the setting information is not received, the signal module 200 repeats the broadcasting of the basic asynchronous radio signal more than or a specified number of times.

Meanwhile, when the setting information is received from the program 325 of the authenticated user terminal 300, the signal module 200 stores the value / information included in the setting information in the designated use definition memory area 725, Defined asynchronous radio signal including the unique information of the setting information and / or using the dynamically generated one-time code using the value included in the setting information (730).

If the operation mode of the signal module 200 is a vehicle power mode in which power is supplied from the vehicle, the signal module 200 amplifies the use-defined asynchronous radio signal using the power supplied from the vehicle, Amplified to the maximum signal strength within the available range, or amplified to the calculated signal strength to reach the wireless signal to a calculated distance outside the vehicle) and broadcast 735.

On the other hand, if the operation mode of the signal module 200 is the recharge power mode in which the power charged in the power charging unit 130 is supplied, the signal module 200 broadcasts the application defined asynchronous radio signal in the low power mode (740 ).

The signaling module 200 determines whether the use-defined asynchronous radio signal is to be broadcasted while broadcasting the use-defined asynchronous radio signal (745). If the broadcast interruption of the use-defined asynchronous radio signal is not determined, the signal module 200 repeats the process of broadcasting the use-defined asynchronous radio signal a predetermined number of times or more periodically.

Meanwhile, when the broadcast interruption of the use-defined asynchronous radio signal is determined, the signal module 200 performs a process of broadcasting the basic asynchronous radio signal.

8,  FIG. 3 is a diagram illustrating a process of broadcasting an asynchronous radio signal of the signal module 200 according to the second embodiment of the present invention.

In more detail, FIG. 8 selectively broadcasts a basic asynchronous radio signal including a one-time code generated through the signal module 200 according to a power supply state, Defined asynchronous radio signal corresponding to the setting information when the setting information is received from the program 325 of FIG. 8A. As a person skilled in the art, (E.g., omitting some steps or changing the order ) for the asynchronous radio signal broadcasting process of the signal module 200 , the present invention is not limited thereto And all of the above-mentioned embodiments can be deduced. The technical features of the present invention are not limited only by the method shown in FIG.

Referring to FIG. 8, when operation power is supplied to the signal module 200 incorporated in the cigar jack device 100, the signal module 200 checks (800) one or more fixed seed values stored in the basic setting memory area, (At 805) at least one dynamic seed value for generating a one-off code, and then dynamically generates a one-off code (810) by assigning at least one fixed seed value and at least one dynamic seed value to the designated code generation algorithm. If the disposable code is generated, the signal module 200 generates a default asynchronous radio signal including the disposable code (815).

If the operation mode of the signal module 200 is a vehicle power mode in which power is supplied from the vehicle, the signal module 200 amplifies the basic asynchronous radio signal using the power supplied from the vehicle, Amplified to the maximum signal strength within the available range or amplified to the calculated signal strength to reach the wireless signal to a calculated distance outside the vehicle) and broadcast 820.

On the other hand, if the operation mode of the signal module 200 is a charge power mode in which the power charged in the power charging unit 130 is supplied, the signal module 200 broadcasts the basic set asynchronous radio signal in the low power mode (825 ).

The signaling module 200 checks 830 whether the setting information generated through the process shown in FIG. 10 is received from the program 325 of the authenticated user terminal 300 through the process shown in FIG. If the setting information is not received, the signal module 200 repeats the broadcasting of the basic asynchronous radio signal more than or a specified number of times.

Meanwhile, when the setting information is received from the program 325 of the authenticated user terminal 300, the signal module 200 stores the value / information included in the setting information in the designated use definition memory area 835, Defined asynchronous radio signal including the unique information of the setting information and / or using the dynamically generated one-time code using the value included in the setting information (840).

If the operation mode of the signal module 200 is a vehicle power mode in which power is supplied from the vehicle, the signal module 200 amplifies the use-defined asynchronous radio signal using the power supplied from the vehicle, Amplified to the maximum signal strength within the available range or amplified to the calculated signal strength to reach the wireless signal to a calculated distance outside the vehicle) and broadcast 845.

On the other hand, if the operation mode of the signal module 200 is the recharge power mode in which the power charged in the power charging unit 130 is supplied, the signal module 200 broadcasts the application defined asynchronous radio signal in the low power mode (850 ).

The signaling module 200 determines whether the use-defined asynchronous radio signal is to be broadcasted while broadcasting the use-defined asynchronous radio signal (855). If the broadcast interruption of the use-defined asynchronous radio signal is not determined, the signal module 200 repeats the process of broadcasting the use-defined asynchronous radio signal a predetermined number of times or more periodically.

Meanwhile, when the broadcast interruption of the use-defined asynchronous radio signal is determined, the signal module 200 performs a process of broadcasting the basic asynchronous radio signal.

9,  FIG. 5 is a diagram illustrating a process of broadcasting an asynchronous radio signal of a signal module 200 according to a third embodiment of the present invention.

In more detail, FIG. 9 selectively broadcasts a basic asynchronous radio signal including unique information of the signal module 200 and including a disposable code generated through the signal module 200 according to a power supply state, Defined asynchronous radio signal corresponding to the setting information when the setting information is received from the program 325 of the authenticated user terminal 300 through the process of FIG. 6, It will be understood by those skilled in the art that reference is made to and / or modified with reference to FIG. 9 to illustrate various implementations of the asynchronous radio signal broadcasting process of the signal module 200 (e.g., some steps may be omitted, However, it should be understood that the present invention includes all of the above-described methods of practicing the invention, Its technical characteristics are not limited.

Referring to FIG. 9, when operating power is supplied to the signal module 200 incorporated in the cigar jack device 100, the signal module 200 confirms the unique information stored in the basic setting memory area (900). The signal module 200 identifies (905) one or more fixed seed values stored in the default configuration memory area (910) and determines (910) at least one dynamic seed value for generating a one- The one-time code is dynamically generated by substituting the fixed seed value and the at least one dynamic seed value (915). If the disposable code is generated, the signal module 200 generates a default asynchronous radio signal including the disposable code (920).

If the operation mode of the signal module 200 is a vehicle power mode in which power is supplied from the vehicle, the signal module 200 amplifies the basic asynchronous radio signal using the power supplied from the vehicle, Amplified to the maximum signal strength within the available range or amplified to the calculated signal strength to reach the wireless signal to a calculated distance outside the vehicle).

On the other hand, if the operation mode of the signal module 200 is a recharge power mode in which the power charged in the power charging unit 130 is supplied, the signal module 200 broadcasts the basic set asynchronous radio signal in the low power mode (930 ).

The signaling module 200 checks 935 whether the setting information generated through the process shown in FIG. 10 is received from the program 325 of the authenticated user terminal 300 through the process shown in FIG. If the setting information is not received, the signal module 200 repeats the broadcasting of the basic asynchronous radio signal more than or a specified number of times.

Meanwhile, when the setting information is received from the program 325 of the authenticated user terminal 300, the signal module 200 stores the value / information included in the setting information in the designated usage definition memory area 940, Defined asynchronous radio signal including the unique information of the setting information and / or using the dynamically generated one-time code using the value included in the setting information (945).

If the operation mode of the signal module 200 is a vehicle power mode in which power is supplied from the vehicle, the signal module 200 amplifies the use-defined asynchronous radio signal using the power supplied from the vehicle, Amplified to the maximum signal strength within the available range or amplified to the calculated signal strength to reach the wireless signal to a calculated distance outside the vehicle).

On the other hand, if the operation mode of the signal module 200 is the recharge power mode in which the power charged in the power charging unit 130 is supplied, the signal module 200 broadcasts the use defined asynchronous radio signal in the low power mode (955 ).

The signal module 200 determines whether the use-defined asynchronous radio signal is to be broadcasted while broadcasting the use-defined asynchronous radio signal (960). If the broadcast interruption of the use-defined asynchronous radio signal is not determined, the signal module 200 repeats the process of broadcasting the use-defined asynchronous radio signal a predetermined number of times or more periodically.

Meanwhile, when the broadcast interruption of the use-defined asynchronous radio signal is determined, the signal module 200 performs a process of broadcasting the basic asynchronous radio signal.

10,  FIG. 4 is a diagram illustrating a process of providing setting information for broadcasting an application-defined asynchronous radio signal according to an embodiment of the present invention.

In more detail, the program 325 of the authenticated user terminal 300 generates the setting information through the process shown in FIG. 6 and provides the setting information to the signal module 200 of the cigar jack device 100, And a process of causing the signaling module 200 to broadcast a use-defined asynchronous radio signal like the process shown in FIGS. 7 to 9, and it will be understood by those skilled in the art that, It is possible to refer to and / or modify the FIG. 10 to various implementations of the setup information providing process (for example, omitting some steps or changing the order). However, And the technical features thereof are not limited only by the method shown in FIG.

Referring to FIG. 10, a program 325 of a user terminal 300 generates setting information for controlling a use-defined asynchronous radio signal to be broadcast through a signal module 200 of a cigar jack device 100. The program 325 of the user terminal 300 can generate the setting information before being authenticated through the process shown in FIG. 6, and after the authentication is performed through the process shown in FIG. 6, Information can be generated. The setting information may be generated by combining at least one or more pieces of information input through a user operation and / or information received from a designated server 370.

When the setting information is generated, the program 325 of the user terminal 300 provides the setting information to the signal module 200 of the cigarette lighter 100 connected to the communication device 100, and the signal module 200 Defined asynchronous radio signal corresponding to the setting information through the process shown in FIGS. 7 to 9.

Meanwhile , after the program module 325 of the user terminal 300 provides the setting information to the signal module 200, a usage definition asynchronous radio signal corresponding to the setting information is broadcast through the signal module 200 (1010).

According to the first asynchronous radio signal discrimination embodiment of the present invention, the program 325 of the user terminal 300 receives a signal from the signal module 200 of the cigar jack device 100 through the signal module 200, Defined asynchronous radio signal corresponding to the setting information is being broadcasted, reads the received signal transmission information, and transmits the setting information through the signal module (200) Defined asynchronous radio signal is being broadcast or a default asynchronous radio signal is being broadcast.

The program 325 of the user terminal 300 is connected to the signal module 310 of the cigar jack device 100 in cooperation with the Wi-Fi module 312 of the user terminal 300, (For example, an asynchronous radio signal can be broadcast without pairing and is also received by the Wi-Fi module 312 of the user terminal 300) transmitted to the Wi-Fi module 312, It is possible to read out the asynchronous radio signal transmitted through the signal module 200 and to determine whether the usage-defined asynchronous radio signal corresponding to the setting information is being broadcast or the basic asynchronous radio signal is being broadcast through the signal module 200 have.

According to a third asynchronous radio signal identification embodiment of the present invention, when between the signal module 200 and user terminal 300 of the sigajaek device 100 is connected for two-way USB data communication, the user terminal 300, the program The controller 325 can confirm whether the cable is disconnected from the USB connector 125 of the cigar jack device 100 or the cable is disconnected from the cable communication part 310 to release the cable connection Defined asynchronous radio signal corresponding to the setting information through the signal module 200 of the cigar jack device 100 when the cable is disconnected.

According to the fourth asynchronous wireless signal discrimination embodiment of the present invention, the program 325 of the user terminal 300 can check whether bidirectional WiFi data communication with the signal module 200 is possible. If the bidirectional WiFi data communication is not possible Defined asynchronous radio signal corresponding to the setting information is discontinued through the signal module 200 of the cigar jack device 100. [

According to the fifth asynchronous radio signal discrimination embodiment of the present invention, the program 325 of the user terminal 300 may combine two or more of the first to fourth asynchronous radio signal discrimination embodiments to determine whether the cigar jack device 100 The signal module 200 can determine whether the basic asynchronous radio signal is being broadcast (or the broadcast interruption of the use-defined asynchronous radio signal) or the use-defined asynchronous radio signal corresponding to the setting information is being broadcast, The invention is not limited.

If it is determined through the signal module 200 of the cigar jack device 100 that the use-defined asynchronous radio signal is being broadcast through the first to fifth asynchronous radio signal discrimination examples, the program of the user terminal 300 325) outputs information corresponding to the usage definition asynchronous radio signal broadcasting (1015).

Meanwhile, it is confirmed through the signal module 200 of the cigar jack device 100 that the broadcast of the use-defined asynchronous radio signal is stopped through the first to fifth asynchronous radio signal discrimination examples, If it is confirmed that the broadcast is being broadcasted, the program 325 of the user terminal 300 outputs information corresponding to the broadcast stop of the usage definition asynchronous radio signal (or broadcast of the default asynchronous radio signal) (1020).

11,  FIG. 4 illustrates a process of selectively activating / deactivating a bi-directional USB data communication function of the signal module 200 according to an embodiment of the present invention.

11 illustrates a process of selectively activating or deactivating the bidirectional USB data communication function of the signal module 200 according to the power supply state of the signal module 200 and whether or not the bidirectional WiFi data is communicated. Those invention skilled in the art that, with reference to the figure 11, and / or modified by a variety of exemplary methods for the activation / deactivation process of the two-way USB data communication function of the signal module 200 (e.g., some It is to be understood that the invention may be practiced otherwise than as specifically described herein, but it is to be understood that the invention is not limited to the disclosed embodiments, .

Referring to FIG. 11, when the operation mode of the signal module 200 is set or confirmed as one of the vehicle power mode and the recharge power mode through the process shown in FIG. 4, the signal module 200 first performs a pairing (Step 1100). If the paired user terminal 300 is confirmed, the signaling module 200 connects the paired user terminal 300 with the bi-directional Wi-Fi data communication (1105). When the operation mode of the signal module 200 is in the vehicle power mode, that is, when the bidirectional WiFi data communication is connected in the vehicle power mode, the signal module 200 200 deactivates the bi-directional USB data communication function (1110).

If the paired user terminal 300 is not confirmed (e.g., the paired user terminal 300 is out of the two-way Wi-Fi data communication range or the Wi-Fi function of the user terminal 300 is disabled) or the paired user terminal 300 The signal module 200 activates the bidirectional USB data communication function 1115 and the USB connector 125 of the cigar jack device 100 activates the bidirectional USB data communication function And checks whether the user terminal 300 and the cable are connected (1120). If a cable is connected to the user terminal 300, the signal module 200 connects the user terminal 300 with the bi-directional USB data communication (1125).

100: cigar jack device 105: trunk insertion part
110: Terminal 115: Power supply
120: power conversion unit 125: USB connector unit
130: Power charging unit 200: Signal module
204: USB communication unit 208:
212: RF processor 216:
224: terminal registration unit 228: terminal authentication unit
232: PIN registration unit 236: PIN authentication unit
240: communication processing unit 244: module authentication processing unit
248: Information storage unit 252: Seed storage unit
256: Seed decision unit 260: Code generation unit
264: Signal sending part 268: Power source confirming part
272: Mode setting section 276: Signal control section
280: USB control unit 284:
300: user terminal 325: program
330: communication connection unit 335: PIN authentication procedure unit
340: terminal authentication procedure unit 345: module authentication procedure unit
350: information generation unit 355: communication procedure unit
360: signal discrimination unit 365: information output unit

Claims (13)

A method executed via a program of a terminal in communication with a signal module embedded in a cigar jack device,
A signal module installed in the cigar jack device through at least one of USB-based communication by cable connection with a universal serial bus (USB) connector provided in the cigar jack device and Wi-Fi based wireless communication using a Wi-Fi communication function of the signal module A first step of connecting;
A second step of generating usage definition information for controlling transmission of a Wi-Fi-based asynchronous radio signal defined for a specific purpose through a signal module of the cigar jack device connected to the communication;
A third step of providing the usage definition information to the signal module of the cigar jack device through the communication connection;
A fourth step of determining whether a usage-defined asynchronous radio signal corresponding to the usage definition information is being transmitted or suspended through a signal module of the cigar jack device; And
And a fifth step of outputting information corresponding to the transmission of the use-defined asynchronous radio signal during the transmission or the suspension of the transmission of the asynchronous radio signal.
The method according to claim 1,
If the PIN authentication information for the PIN authentication procedure is not registered in the communication connected signal module,
Further comprising the step of registering the PIN authentication information in the signal module using the communication connection. ≪ Desc / Clms Page number 20 >
The method according to claim 1,
When PIN authentication information is registered in the communicating signal module,
Further comprising the step of providing PIN information to the signal module through the communication connection to perform a PIN authentication procedure.
The method according to claim 1,
If the unique authentication information for the terminal (or program) is not registered in the communication-connected signal module,
Further comprising the step of registering the unique authentication information in the signal module using the communication connection. ≪ Desc / Clms Page number 19 >
The method according to claim 1,
If the unique authentication information for the terminal (or program) is registered in the communication-connected signal module,
Further comprising the step of authenticating the validity of the terminal (or program) through the signaling module by providing the unique authentication information to the signaling module via the communication connection. ≪ RTI ID = 0.0 & Signal transmission control method.
The method according to claim 1,
When the module authentication information of the signal module built in the cigar jack device is not registered in the memory unit of the terminal,
Further comprising the step of registering the module authentication information of the signal module in the memory unit using the communication connection.
The method according to claim 1,
When the module authentication information of the signal module built in the cigar jack device is registered in the memory unit of the terminal,
Further comprising the step of receiving the module authentication information of the signal module through the communication connection and performing a procedure for authenticating the validity of the signal module.
2. The method according to claim 1,
And generates usage definition information for controlling to transmit an asynchronous radio signal defined for a specific purpose through a signal module of the cigar jack device by combining at least one or two or more of information input from a user and information received from a specified server Of the cigar jack device.
The method as claimed in claim 1,
Receiving signal transmission information identifying a transmission of an asynchronous radio signal from a signaling module of the cigar jack device; And
And reading out the signal transmission information and determining whether a usage-defined asynchronous radio signal corresponding to the usage definition information is being transmitted through the signal module.
The method as claimed in claim 1,
Determining and reading out the asynchronous radio signal transmitted through the signal module of the cigar jack device and determining whether the usage definition asynchronous radio signal corresponding to the usage definition information is being transmitted through the signal module, A method for controlling asynchronous radio signal transmission of a device.
11. The method according to claim 9 or 10,
When the usage definition asynchronous radio signal is not transmitted through the signal module of the cigar jack device,
Further comprising providing the usage definition information to a signal module of the cigar jack device through the communication connection.
The method as claimed in claim 1,
When communicating via the USB-based communication with the signal module of the cigar jack device,
Confirming whether a cable connection to the USB connector of the cigar jack device is released;
And determining that the application-defined asynchronous radio signal is not transmitted through the signal module when the cable is disconnected.
The method as claimed in claim 1,
When communicating via a WiFi based near field communication with the signal module of the cigar jack device,
Confirming whether Wi-Fi based short-range communication with the signal module is possible;
And determining that the use-defined asynchronous radio signal is discontinued through the signal module when the Wi-Fi-based short-range communication is not possible.

Images