KR20020011303A - System and method for providing traffic data over network - Google Patents

Abstract

PURPOSE: A traveling information provider system and a method through internet network are provided to realize the convenient traveling of a car without frequent attention of a driver by displaying image information of road signs from a start point to a target point and various road related information on a terminal. CONSTITUTION: At least wire/wireless subscriber's terminals(12a-14n) generate a traveling information request signal from a start point to a target point, and output images of permitted traveling information through a data communication network(200). A subscriber has a modem for physical connection between the data communication network and the subscriber's terminal. An information provider(30) provides the detailed information related to stores on a road to be traveled. Map information, road sign information, the store's information, information related to a desired lane are stored as speech and image files in a traveling information operator(100), which provides the information in realtime in accordance with the subscriber's request through the data communication network.

Description

Driving information providing system using a data communication network and its providing method {System and method for providing traffic data over network}

The present invention relates to a driving information providing system using a data communication network and a method of providing the same. More particularly, the present invention provides road marking information and roadside mall information consisting of video and audio data to a wired / wireless subscriber terminal via a data communication network. The present invention relates to a driving information providing system using a data communication network and a method of providing the same.

As is well known, the recent proliferation of automobiles has made automobiles a culture that represents modern civilization. In addition, in the case of modern people, the time spent in the vehicle is rapidly increasing, which is accelerating the development of more comfortable and comfortable vehicles and related systems.

For example, a GPS (Global Position System), which provides driving information to a driver on a roadway by tracking a location of a vehicle on a previously prepared map MAP and displaying a location to a driving destination, has recently been applied to a vehicle.

However, since the GPS is operated by receiving a frequency generated from the navigation set-top box of the vehicle using a satellite and its satellite communication network to track the position of the vehicle, the system construction cost is enormous, and the accuracy of the map is very low, resulting in an error rate. The problem is that it is extremely high.

In addition, the GPS requires a driver to travel along a display line that is displayed from a starting point to a destination on a map while driving a vehicle, and thus requires accurate attention to a navigation monitor.

That is, even an experienced driver is very difficult to check his position on a complex map displayed on the monitor of the navigation system and to drive along the marked line from the starting point to the destination.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-described state of the art, and the driver's frequent attention by displaying road sign image information according to the subscriber's origin and destination and driving line and various roadside store information on the image to the subscriber terminal side through the data communication network. It is an object of the present invention to provide a driving information providing system and a method of providing the same through a data communication network which enables easy driving of a vehicle without using the same.

1 is a schematic diagram showing a schematic configuration of a driving information providing system via a data communication network according to an embodiment of the present invention;

2 is a schematic diagram showing a schematic configuration of a driving information providing system via a data communication network according to another embodiment of the present invention;

3 is a block diagram showing a configuration of a driving information providing system using a data communication network according to an embodiment of the present invention;

4A and 4B are views showing output of road sign image data and roadside store data of a driving information providing system using a data communication network according to an embodiment of the present invention;

5 is a perspective view illustrating a driving information output unit of a driving information providing system using a data communication network according to an embodiment of the present invention;

6 is a block diagram showing the configuration of the driving information output unit of FIG.

7 is a diagram illustrating a research data input screen of a driving information providing system using a data communication network according to an embodiment of the present invention;

8 is a view showing a functional relationship in a driving information providing system via a data communication network according to an embodiment of the present invention;

9 is a flowchart illustrating a signal flow of a driving information providing system using a data communication network according to an embodiment of the present invention.

* Description of the symbols for the main parts of the drawings *

12a-12n: subscriber terminal; 20: data communication network;

30: driving information provider, 40: subscriber mobile terminal,

44: driving information output unit, 100: driving information providing operation unit,

102: communication control module, 108: sign DB,

110: map / detail DB, 112: lane DB,

114: Research DB, 116: Driving information provision algorithm,

118: control module.

In order to achieve the above object, according to a preferred embodiment of the present invention, at least one wired / wireless for generating a driving information data request signal from a starting point to a destination via a data communication network and outputting a screen for the approved driving information. A subscriber having a subscriber terminal and a subscriber modem for physical communication connection between the data communication network and the subscriber terminal; An information provider for providing detailed data on the roadside on the driving route; Road sign information showing map information and driving direction therein, roadside store information provided from the information providing unit, and desired lane information for road sign are stored as voice and video files to request the subscriber through the data communication network. According to the characterized in that consisting of a driving information providing operation unit that provides real-time reading.

In addition, according to another embodiment of the present invention, at least one subscriber mobile terminal for generating the driving information data request signal from the starting point to the destination via the wireless data communication network and at the same time input / output of the driving information; The driving information data applied from the subscriber's mobile terminal is used for voice and image output, road sign information, detailed information output, lane information output, full road sign output on the route, various output selections of a single road sign output, and enlarged image output. A travel information output unit provided with a separate memory and a monitor therein; An information provider for providing detailed data on the roadside on the driving route; Road sign information showing map information and driving direction therein, roadside store information provided from the information providing unit, and desired lane information for road sign are stored as voice and video files to request the subscriber through the data communication network. In accordance with the present invention, a driving information providing system using a data communication network is provided, which comprises a driving information providing and operating unit which provides reading to the subscriber mobile terminal in real time.

Preferably, the driving information output unit comprises: a signal modulator / demodulator for modulating and demodulating the applied signal via the subscriber mobile terminal; A plurality of key input units for selecting audio and video file output of driving information data input therein; A data storage unit for storing the driving information data applied through the signal modulation / demodulation unit; An image output driver for outputting the driving information data to the image output unit; A voice output driver for outputting the driving information data to the voice output unit and driving information data applied through the signal modulation / demodulation unit to the data storage unit and storing the driving information data selected by manipulation of the key input unit. And a controller configured to read out from the data storage and output the image / audio output driver.

More preferably, the key operation unit generates a selection signal for selecting audio and image output of the applied driving information data, a ball mouse for moving the cursor, and moving the cursor on an icon of a specific store and generating detailed information request signals. And an mode key for selecting whether to output the image output condition, the audio output condition, the detailed information, and the lane information of the driving information data.

The driving information providing and operating unit may include a communication control module provided in the driving information providing and operating unit and configured to communicate with the subscriber terminal through the data communication network. A key input unit for changing / updating the internal algorithm and inputting a key control signal of an operator for various DBs; A member profile DB for storing member profile data of the subscriber for receiving driving information data; A signage DB for storing sign data of each of the roads on which the road signs are hypothesized, as audio and image files; A map / detail information DB storing map data including roadside mall information from the subscriber's starting point to a destination and detailed data about the roadside mall information; A lane DB for storing lane data associated with road sign data of the sign DB; A research data DB for storing research data such as inquiries and inconveniences related to detailed information of the roadside store authorized by the subscriber terminal; A driving information providing algorithm for linking and reading the respective data from the signage DB, the map / detail information DB, and the lane DB and displaying a desired driving line of the road sign; By receiving the driving information request signal for the starting point and the destination from the subscriber terminal, reading the audio and video files of the starting point and the destination from the signage DB, the map / detail information DB, the lane DB, and controlling the driving information providing algorithm. And a control module for providing the driving information to the subscriber terminal via the data communication network.

Preferably, the road sign image data is characterized by displaying a road sign on which road sign data and a display of a driving route input from the subscriber terminal are displayed.

More preferably, the destination input through the subscriber terminal is characterized in that possible by a large area (city), small area (county, district, dong), business name, address and phone number.

On the other hand, according to the present invention, a request generation of various driving information data in real time through a data communication network and a plurality of subscriber terminals receiving the data, an information provider terminal for providing specific mall information, and the traveling line to the subscriber terminal A driving information providing system comprising a driving information providing and operating unit for providing the displayed road sign data, lane data, and specific area data in an image and an audio file, the process comprising: inputting a starting point and a destination via the subscriber terminal; Reading road sign data, lane data, and detailed data of a specific area from a database according to data of authorized starting and destination data through the data communication network; Displaying the starting and destination driving directions desired by the subscriber on the road sign data; Transmitting road sign data, lane data, and detailed data of a specific region to a subscriber terminal; Selecting a road sign data, lane data, detailed data transmitted through the data communication network, and selecting audio and image output by key operation; Outputting the selected driving information data of the subscriber; Provided is a process for providing research information on a particular roadside store from a subscriber terminal via the datacommunication network to be provided to a corresponding roadside information provider.

Preferably, the data communication network further includes the subscriber and a third party inputting the subscriber's starting point and destination and the corresponding subscriber's terminal number to the driving information providing and operating unit so that the driving information data can be provided to the subscriber. A driving information providing method is provided.

EMBODIMENT OF THE INVENTION Hereinafter, this invention is demonstrated in detail with reference to drawings.

1 is a schematic diagram showing a schematic configuration of a driving information providing system via a data communication network according to an embodiment of the present invention.

Referring to this, reference numeral 10 denotes first to second web browsers configured to receive road sign image data, audio data, and various roadside store information by using a data communication network-driven driving information providing system according to the present invention. Nth subscriber terminals 12a to 12n are provided, and first to Nth subscriber modems 14a to 14n for physically connecting the first to Nth subscriber terminals 12a to 12n with a data communication network are provided. Represents a subscriber.

The first to Nth subscriber terminals 12a to 12n also include a web browser that can output transmission data in accordance with Hyper-Text Mark-up Language (HTTP).

Further, reference numeral 20 denotes a data communication network providing a communication path for communication connection between the subscriber 10 and the driving information providing system according to the present invention, wherein the data communication network 20 is a general communication network, a cable network, The present invention is not limited to a wired communication network such as a dedicated network, but includes a wireless communication network and a satellite network in general.

Reference numeral 30 denotes a driving information providing unit for providing information on the roadside street of the road for driving the vehicle of the subscriber 10, wherein the driving information providing unit 30 is at least one of the first to the first N traveling information providing units 30a to 30n.

In addition, reference numeral 100 denotes that at least one or more of the subscribers 10 are connected to each other by using the driving information providing system through a data communication network according to the present invention so that road sign image and voice information, map information, lane information during driving, and The driving information providing unit for providing detailed information of various roadside stores applied from the driving information providing unit 30 is shown.

For example, the driving information providing operation unit 100 is pre-stored in the internal DB image and audio information, map information, lane information when driving, at least one or more of the driving information providing units 30a to 30n. Various roadside store detailed information (eg, gas station, convenience store, .... store detailed information) is applied and stored in advance, and when the driving information request signal is generated from the subscriber terminals 12a to 12n, the information is read and provided.

2 is a schematic diagram showing a schematic configuration of a driving information providing system via a data communication network according to another embodiment of the present invention.

Referring to this, the subscriber 10 has subscriber terminals 12a to 12n fixed at a specific place, and the subscriber terminals 12a to 12n are also applicable to a mobile device that is provided and moved in a vehicle.

Reference numeral 40 denotes a mobile subscriber, and the subscriber 40 includes at least one first to Nth mobile subscriber stations 42a to 42n, such as a PCS and a PDA therein, and the first to Nth service. The subscriber mobile terminals 42a to 42n are also provided with a web browser capable of outputting transmission data in accordance with Hyper-Text Mark-up Language (HTTP) and Wireless Application Protocol (WAP).

In addition to the first to Nth mobile subscriber stations 42a to 42n, the subscriber 40 stores a data transmitted via the mobile subscriber stations 42a to 42n and outputs a larger image. To N-th travel information output sections 44a to 44n.

That is, the driving information applied to the first to N-th subscriber mobile terminals 42a to 42n via the data communication network 20 is stored in the first to N-th driving information output units 44a to 44n to store the subscriber. According to the mode selection of (10), it is output as desired output data.

3 is a block diagram illustrating a configuration of a driving information providing system using a data communication network according to an embodiment of the present invention.

Referring to this, the driving information providing operation unit 100 has a communication control module, a key input unit, a member profile DB, a signage DB, a map / detail information DB, a lane DB, a research data DB, a driving information providing algorithm and a control module therein. Is made of.

Reference numeral 102 is provided in the driving information providing and operating unit 100 and the first to Nth subscriber modems 14a to 14n and the subscriber mobile terminals 42a to 42n via the data communication network 20. A communication control module for a communication interface of the communication control module 102 has a common gateway interface (CGI) and a WAP (Wireless Application Protocol) gateway interface embedded therein for wireless and wired communication. Control is performed.

Also, reference numeral 104 denotes a key input unit for changing / updating an internal algorithm of the driving information providing operator 100 and inputting a key control signal of an operator for various DBs.

Reference numeral 106 stores member identification data for use by the information provider of the subscribers 10 and 40 and the driving information providing unit 30 in the driving information providing system according to the present invention via the data communication network 20. As the member profile DB, the member profile DB 106 stores member profile data such as a subscriber's ID / password / phone number / address / resident registration number.

In addition, reference numeral 108 denotes a sign DB which stores the sign data of each of the roads on which the road signs are hypothesized, as voice and image files, and reference numeral 110 denotes a roadside from the starting point to the destination of the subscribers 10 and 40. Represents a map / detail information DB that stores map data including shop information and detailed data on roadside shop information.

In addition, reference numeral 112 denotes a lane DB that stores lane data associated with road sign data of the sign DB 108. For example, the lane data is associated with the road sign data and road sign data for which a right turn is required. When read out, the outermost lane data is output so that the vehicle can drive in an advantageous lane for the next driving.

Reference numeral 114 denotes a research data DB in which the subscriber 10 stores research data such as questions and inconveniences related to the detailed information of the roadside store through the subscriber terminals 12a to 12n.

In addition, reference numeral 116 receives data on a starting point and a destination from the subscribers 10 and 40 and associates respective data from the signage DB 108, the map / detail information DB 110, and the lane DB 112. A driving information providing algorithm for reading and joining a desired driving line of a subscriber to the road sign image data is shown.

Reference numeral 118 denotes a control module for performing overall signal control of the driving information system mediated by the data communication network according to the present invention, wherein the control module 118 travels from the subscriber terminals 10 and 40 to the starting point and the destination. Receiving an information request signal and reading the audio and video files for the corresponding starting point and destination from the signage DB 108, the map / detail information DB 110, the lane DB 112, and mediating the data communication network 20. It is provided to the subscribers 10 and 40. In addition, the control module 118 receives research data on the driving information providing unit (roadside) 30 from the subscriber 10 and provides it to the driving information providing unit 30.

4A and 4B illustrate output of road sign image data and roadside store data of a driving information providing system using a data communication network according to an embodiment of the present invention.

Referring to this, the driving information data 120 provided from the driving information providing operation unit 100 to the subscriber terminals 10 and 40 is largely a road sign image data, map data 128 and map data 128 thereof. The detailed information 134, the desired driving lane information 132, and the audio file of the roadside store on the road are formed.

The road sign image data represents road sign image information to the starting point and destination entered by the subscribers 10 and 40. For example, when the starting point is 'Seoul Sillim-dong' and the destination is 'Seoul Station', it exists between the Sillim-dong and Seoul Station. The road sign image information 122, 124, and 126 is output and the driving direction is displayed on each road sign.

That is, in order to proceed from Seoul Sillim-dong, which is the starting point, to Seoul Station, first, road sign information indicating a right turn direction toward Seoul University Zone is provided before the Sillim Intersection. A road sign image is provided.

In addition, the map data 128 displaying a map of the area passing through the road sign image information and its driving line is provided, and each road sign ①①③ is displayed.

In addition, the desired driving lane information 132 is provided in connection with the road sign image data. Since the road sign (①) requires a right turn from the front, a three lane driving lane, which is the outermost lane, is output, and the road sign In (②), a left turn is required from the front, so the first lane driving lane, which is the innermost lane, is output.

In addition, road map information, that is, driving information is provided in the map data 128, and the roadside shopping information is provided as a specific icon 130a (church, 130b; gas station, 130c; police box, etc.), and among the specific icons, When one of the icons, for example, the gas station icon 130b is selected, detailed data 134 is output.

On the other hand, it is possible to display the road sign and the driving direction more briefly, since each road sign unique number can be provided on the road sign image information and the driving direction thereof can be displayed.

In addition, the input of the origin and destination of the subscriber (10, 40) can be sufficient as any one of the name or address, telephone number input.

Hereinafter, when the subscriber 40 is provided with the driving information data by using the subscriber mobile terminals 42a to 42n, the driving information output unit having a monitor enlarged than the subscriber mobile terminals 42a to 42n will be described. do.

5 is a perspective view illustrating a driving information output unit of a driving information providing system using a data communication network according to an embodiment of the present invention.

Referring to this, the driving information output unit 44 is provided in the vehicle and connected to the subscriber mobile terminal 42 output port, and the driving information output unit 44 has the subscriber mobile terminal ( 42, an input port for receiving the driving information data 120 applied thereto, an image output unit 136 provided at a central predetermined portion thereof to output the driving information data 120, and the image output. Image output direction key 138a for sequentially converting a plurality of road sign image files output via the unit 136, its operation button 138b, and voice output direction key 140a for sequentially converting a plurality of road sign audio files. ) And its operation button 140b, a ball mouse 142 for moving the cursor on the image output unit 136, an enter key 144, a mode conversion unit 146, and the driving information data 120 for voice output. Voice output unit 148.

That is, the driving information data 102 authorized through the subscriber mobile terminal 42 is provided with a plurality of road signs, map information, and lane information existing on a starting point and a destination desired by the subscriber in a series of data forms. When the image output direction key 138a is operated, a plurality of road sign images can be output.

In addition, this can be outputted by the operation of the voice output direction key 140a, the key operation of the mode conversion unit 146 can selectively output the entire road sign image or each road sign information between the starting point and the destination. have. It is also possible to output only road sign image information without outputting lane information and map information.

In addition, the operation of the ball mouse 142 and the enter key 144 can be outputted in the form as shown in Fig. 4b detailed roadside information on the map data output through the image output unit 136.

FIG. 6 is a block diagram illustrating a configuration of the driving information output unit of FIG. 5.

Referring to this, the driving information output unit 44 is a signal modulation / demodulation unit 150 for signal modulation / demodulation of the driving information data applied from the subscriber mobile terminal 42, and the driving information data input therein Key input unit 152 (e.g., video output direction key; 138a, video output operation key; 138b, audio output direction key; 140a, audio output operation key; 140b, ball mouse; 142, Enter key 144, a mode selection key 146, a data storage unit 154 for storing the driving information data applied through the signal modulation / demodulation unit 150, and the image output unit for storing the driving information data. An image output driver 156 for outputting an image to 136, an audio output driver 158 for outputting the driving information data to the audio output unit 148, and the signal modulation / demodulator 150 Storing the driving information data applied to the data storage unit 154 and The controller 159 reads the driving information data selected by the operation of the key input unit 152 from the data storage unit 154 and outputs and controls the video / audio output driving units 156 and 158.

Accordingly, the driving information data applied from the subscriber mobile terminal 42 is applied to the signal modulation / demodulation unit 150 through the input port of the driving information output unit 44, and the signal modulation / demodulation unit ( The driving information data modulated by 150 is stored in the data storage unit 154.

In this case, since the driving information data includes a plurality of road sign image files and audio files therefor, the driving information data is superimposed upon the selection of the key input unit 152 according to the moving direction of the subscribers 10 and 40. The road sign image may be output through the image output unit 136 and the audio output unit 148.

7 is a diagram illustrating a research data input screen of a driving information providing system using a data communication network according to an embodiment of the present invention.

Referring to this, map data 128 is provided to the driving information data applied through the subscriber terminals 12 and 42, and roadside mall information, that is, driving information is provided on the map data 128. The roadside mall information is provided as a specific icon 130a (church, 130b; gas station, 130c; police box, etc.), and when one of the specific icons is selected, for example, a gas station icon 130b, detailed data 134 ' ) And at the same time it is possible to output the input field (160) for inputting the inconvenience and suggestions for the mall, and information (eg, prizes, etc.) for the mall.

Through this, the operator of the driving information provider (roadside mall) can be provided with advertisements for a plurality of subscribers 10 and 40 and research data on inconveniences and inquiries of the plurality of subscribers 10 and 40. .

With reference to the accompanying drawings, a function and a driving information providing method of a driving information providing system via a data communication network according to an embodiment of the present invention having the above configuration will be described in detail.

8 is a diagram illustrating a functional relationship in a driving information providing system using a data communication network according to an embodiment of the present invention.

Referring to this, map data of each road in the driving information providing and operating unit 100, road sign image / audio data associated with the map data, and the map data provided from the driving information providing unit 30 are provided. In the state where roadside store data is pre-stored, when the current location / destination is input from the subscriber terminals 10 and 40, the driving information providing and operating unit 100 may include DBs 108, 110, and 112 therein. The driving information data is read and provided from.

In this case, if the driving information output unit 44 is connected to the connection port of the subscriber mobile terminal 42, the driving information data provided from the driving information providing and operating unit 100 may be stored in the driving information output unit 44. In the state of being stored in the data storage unit 154, it is possible to selectively output images and audio according to the operation of the key input unit 152 while driving the vehicle.

In addition, the driving information providing operation unit 100 receives the research data, such as inquiries about the roadside on the map data provided from the driving information providing unit 30 from the subscriber terminal (10, 40) receives the driving Provided to the information provider (roadside shop) 30.

9 is a flowchart illustrating a signal flow of a driving information providing system using a data communication network according to an embodiment of the present invention.

First, the map data for each road, the road sign image / audio data associated with the map data, and the roadside store on the map data provided from the driving information providing unit 30 in the driving information providing and operating unit 100. In the state where the data is already stored, if at least one or more subscribers 10 and 40 attempt to access the website of the driving information providing system in order to receive driving information for a specific driving route through the data communication network 20 ( First step: ST-1), the control module 118 of the driving information providing and operating unit 100 of the subscriber 10, 40 based on the ID and password of the member profile data from the member profile DB 106; Identify authenticity. (Step 2: ST-2)

In this case, when the subscribers 10 and 40 accessing the website of the driving information providing system are not members, the driving information providing and operation unit 100 requests the subscribers 10 and 40 to register. The subscribers 10 and 40 need to input member information, and the inputted member information is stored in the member profile DB 106. (Step 3: ST-3) When writing of the member profile data is completed, the subscriber ( 10 and 40 log in to the system (Step 4: ST-4)

When the member's personal data is input and the system login is completed, the subscribers 10 and 40 input the current location and the destination desired to travel by the subscriber terminals 12 and 42. (Step 5: ST -5)

In addition, the subscribers 10 and 40 may request simultaneous audio and video output of the driving information data (step 6: ST-6), select video output (step 7: ST-7), and output the same. The eighth step: ST-8), the voice output selection (seventh step: ST-9), and the output (seventh step: ST-10) can be requested.

Then, the driving information providing and operation unit 100 stores the road sign information on the corresponding driving route, map information, and the specific area (roadside mall) from the DB (108, 110, 112) storing the image and audio driving information data therein. Detailed information and lane information are read, and the driving direction is displayed on the road sign data and transmitted to the subscriber stations 12 and 42. (11th step: ST-11)

At this time, if a request signal for detailed output of a specific area (roadside mall) is applied from the subscribers 10 and 40 (step 12: ST-12), the driving information operation unit 100 may provide the map / detail information DB. The detailed data of the specific area is transmitted from the 110 to the subscriber stations 12 and 42. (Step 13: ST-13)

In addition, when the subscribers 10 and 40 input research information such as inquiries about a specific region (roadside mall) via the subscriber terminals 12 and 42 (step 14: ST-14), The driving information providing operation unit 100 provides the research data to the driving information providing unit 30 of the specific area (roadside) to complete a series of processes.

On the other hand, the driving information data is a driving information data for another subscriber terminal 12, 42 remotely spaced to the driving information providing operation unit 100 via a third party subscriber terminal (not shown) Can generate a request signal. That is, the subscriber A transmits the driving information data from the driving information providing and operating unit 100 to the subscriber B by requesting the driving information data to the subscriber B and inputting the mobile terminal number or the E-mail address of the subscriber B. This is possible.

In addition, the driving information providing system according to the present invention can be provided with driving information such as road sign information, lane information, detailed map information, roadside information of various vehicle driving roads such as metropolitan cities, metropolitan cities, highways, national roads and local roads. In addition, the driving information of the highway can be used very conveniently by providing the city entrance road information (eg, Yongbong entrance road) that can arrive at a specific destination (eg, Gwangju Jungheung-dong) most quickly.

On the other hand, the driving information providing system and the method of providing the same through a data communication network according to an embodiment of the present invention are not limited to the above-described embodiments, and various modifications can be made without departing from the technical gist of the present invention.

As described above, according to the driving information providing system and the method of providing the same through the data communication network according to the present invention, the subscriber can remotely express the road sign information, the lane information, the detailed map information, and the roadside information of the desired driving route. Since it can be provided as an image file, it can be used very conveniently when driving a vehicle, and an information provider who provides roadside store information can obtain advertisement effects for the roadside storehouse and secure research data for a large number of subscribers. .

Claims (9)

At least one wired / wireless subscriber terminal for generating a driving information data request signal from a starting point to a destination via a data communication network and outputting a screen for the approved driving information, and a physical communication connection between the data communication network and the subscriber terminal. Subscriber equipped with a subscriber modem for; An information provider for providing detailed data on the roadside on the driving route; Road sign information showing map information and driving direction therein, roadside store information provided from the information providing unit, and desired lane information for road sign are stored as voice and video files to request the subscriber through the data communication network. Driving information providing system mediated by a data communication network, characterized in that consisting of a driving information providing operation unit that provides read in real time according to. At least one subscriber mobile terminal for generating driving information data request signals from a starting point to a destination via a wireless data communication network and for input / output of driving information; The driving information data applied from the subscriber's mobile terminal is used for voice and image output, road sign information, detailed information output, lane information output, full road sign output on the route, various output selections of a single road sign output, and enlarged image output. A travel information output unit provided with a separate memory and a monitor therein; An information provider for providing detailed data on the roadside on the driving route; Road sign information showing map information and driving direction therein, roadside store information provided from the information providing unit, and desired lane information for road sign are stored as voice and video files to request the subscriber through the data communication network. And a driving information providing and operating unit for providing reading to the subscriber mobile terminal in real time according to the data communication network. 3. The apparatus of claim 2, wherein the driving information output unit comprises: a signal modulator / demodulator for modulating and demodulating the applied signal via the subscriber mobile terminal; A plurality of key input units for selecting audio and video file output of driving information data input therein; A data storage unit for storing the driving information data applied through the signal modulation / demodulation unit; An image output driver for outputting the driving information data to the image output unit; A voice output driver for outputting the driving information data to the voice output unit and driving information data applied through the signal modulation / demodulation unit to the data storage unit and storing the driving information data selected by manipulation of the key input unit. And a control unit configured to read out from the data storage unit and control the output of the video / audio output driver. 4. The apparatus according to claim 3, wherein the key operation unit selects a key for selecting audio and image output of the applied driving information data, a ball mouse for moving the cursor, and moves the cursor on an icon of a specific store to request detailed information. And a mode operation key for selecting whether to output the image output condition, the audio output condition, the detailed information, and the lane information of the driving information data. . According to any one of claims 1 to 2, wherein the driving information providing operation unit is provided in the driving information providing operation unit communication control module for a communication interface to the subscriber terminal via the data communication network; A key input unit for changing / updating the internal algorithm and inputting a key control signal of an operator for various DBs; A member profile DB for storing member profile data of the subscriber for receiving driving information data; A signage DB for storing sign data of each of the roads on which the road signs are hypothesized, as audio and image files; A map / detail information DB storing map data including roadside mall information from the subscriber's starting point to a destination and detailed data about the roadside mall information; A lane DB for storing lane data associated with road sign data of the sign DB; A research data DB for storing research data such as inquiries and inconveniences related to detailed information of the roadside store authorized by the subscriber terminal; A driving information providing algorithm for linking and reading the respective data from the signage DB, the map / detail information DB, and the lane DB and displaying a desired driving line of the road sign; By receiving the driving information request signal for the starting point and the destination from the subscriber terminal, reading the audio and video files of the starting point and the destination from the signage DB, the map / detail information DB, the lane DB, and controlling the driving information providing algorithm. And a control module for providing driving information data on which the driving line is displayed on the road sign image to the subscriber terminal via the data communication network. The system of claim 1 or 2, wherein the road sign image data includes a road sign on which road sign data and an indication of a driving route input from the subscriber terminal are displayed. [3] The method of any one of claims 1 and 2, wherein a destination input through the subscriber terminal is possible by a large region (city), a small region (county, district, east), a business name, an address, and a telephone number. Driving information providing system through a data communication network. Generation of requests for various driving information data in real time via a data communication network, a plurality of subscriber terminals receiving the data, an information provider terminal for providing specific store information, road sign data on which the driving line is displayed on the subscriber terminal, and lanes In a driving information providing system comprising a driving information providing and operating unit for providing data and specific region data as image and audio files, Inputting a starting point and a destination via the subscriber station; Reading road sign data, lane data, and detailed data of a specific area from a database according to data of authorized starting and destination data through the data communication network; Displaying the starting and destination driving directions desired by the subscriber on the road sign data; Transmitting road sign data, lane data, and detailed data of a specific region to a subscriber terminal; Selecting a road sign data, lane data, detailed data transmitted through the data communication network, and selecting audio and image output by key operation; Outputting the selected driving information data of the subscriber; And providing research data for a particular roadside store from the subscriber terminal through the data communication network and providing the roadside store information provider to the corresponding roadside information provider. 9. The method of claim 8, further comprising the subscriber and a third party inputting the subscriber's starting point and destination and the corresponding subscriber's terminal number to the driving information providing and operating unit so that the driving information data can be provided to the subscriber. Driving information providing method through a data communication network.