KR100930477B1 - Parking Guidance System and Parking Guidance System - Google Patents

Abstract

A parking guidance apparatus for inducing parking of a vehicle in a parking lot having a plurality of parking spaces is disclosed. The parking guidance device includes a sensor unit for detecting whether a vehicle is parked in the parking space and a light emitting unit for indicating whether the vehicle is parked in the parking space, and installed in each parking space to display the occupancy state of each parking space. do. In addition, the audio output unit may be further included to provide the driver with information about the corresponding parking space after the parking is completed. In addition, a parking information providing system for collecting parking information from each parking lot and providing the same through a terminal is disclosed.

Parking induction system, parking induction

Description

PARKING GUIDANCE APPARATUS AND PARKING GUIDANCE SYSTEM WITH THEREOF}

The present application discloses an invention relating to a parking guidance device and a parking guidance system using the same. More specifically, the present invention relates to a technique for displaying a parking space not occupied and an occupied parked space in a parking lot including a plurality of parking spaces so that the driver can easily identify from a distance.

Large buildings, such as department stores, large shopping centers, and hospitals, where the floating population is concentrated, usually have large parking facilities that provide multiple parking spaces. When parking a flexible vehicle like this, since each parking space is not assigned to a specific person, the driver finds an unoccupied parking space and roams the inside of the parking lot, creating valuable time, fuel waste and environmental pollution. There are many cases. In addition, many large parking lots go through extremely inefficient and unsanitary waste processes that employ a lot of parking guide personnel to act as parking assistants in parking lots in harsh environments. This is common. Therefore, if the driver can easily grasp information about the unoccupied parking space, it helps the driver save valuable parking time, waste fuel and improve the environment.

In particular, in the case of a plurality of floors such as a large parking lot, it is possible to check how much parking space is left in the vehicle access road of each floor, and also, unoccupied parking existing along each direction at the intersection in the parking lot. It will be equipped with a complex MIS parking information display system that allows the space to be recognized in advance. However, since there is a disadvantage that expensive cost is invested in the complex signal communication construction, there is a limit to the application except in the case of a large complex parking lot. Therefore, a small parking lot requires a system capable of efficiently inducing parking without an expensive and complex MIS parking information display system.

1 is a view schematically showing a conventional parking guidance system.

A plurality of parking spaces 11 are secured in the parking lot. A sensor 14 is installed in each parking space to detect whether each parking space is occupied by the vehicle. Information about the occupancy state of each parking space 11 collected by each sensor 14 is transmitted to a controller (not shown). The controller has collected the occupancy status information of each parking space and displayed it through the display device 13.

The display device 13 is generally installed at each intersection 12 through which an entering vehicle can move. The display device 13 displays the number of unoccupied parking spaces existing in each travel direction based on the information from the control unit.

Accordingly, the driver may enter the parking space at the entrance or intersection of the parking lot through the information displayed through the display device.

In the prior art, the sensor installed in each parking space only detects whether the vehicle is parked in the corresponding parking space and transmits it to the controller to collect information on the parking state of the entire parking space. In the prior art, the MIS parking information thus collected is provided to the drivers in real time through a display device installed in a driving direction of the vehicle, but information through the display device, for example, the number of unoccupied parking spaces, or The method of providing a location of an unoccupied parking space using a drawing of the parking lot has a problem that it is difficult for a driver to recognize immediately.

Another technology is that the sensor installed in the parking space only detects whether the vehicle is parked and installs a display device indicating whether the vehicle is parked at a distance separated from the sensor, but this is due to the double burden of telecommunication construction cost and delay of real time communication. There is a problem that has resulted.

Therefore, there is a need for an economical parking guidance system that allows the driver to identify unoccupied parking spaces more quickly and in real time, even at a greater distance.

A first embodiment of the present application is a parking induction device for inducing parking of a vehicle in a parking lot having a plurality of parking spaces, wherein the parking induction device detects whether a vehicle is parked in the parking space and the sensor. Display means for displaying more clearly and clearly at a distance whether or not the vehicle is parked in accordance with a signal from the parking space, and does not or does not install the display 13 of the parking lot passage as shown in FIG. The parking guidance device is installed in each of the plurality of parking spaces while displaying an economical system by reducing the location, and is an advanced parking guidance device that is more economical and efficient than the present, which displays the parking state of each of the plurality of parking spaces.

Moreover, 2nd Embodiment of this application is a parking guidance system which guides the parking of a vehicle in the parking lot which has a some parking space, Comprising: The sensor which detects whether a vehicle is parked in the parking space, and the signal from the said sensor. And a parking guide device having a display means for displaying whether or not the vehicle is parked in the parking space, and a control unit, wherein the parking induction device is installed in each of the plurality of parking spaces. It is a parking guidance system that induces parking of a vehicle by displaying the parking state at a long distance.

Moreover, 3rd Embodiment of this application is a parking information provision system which provides the parking information of a some parking lot through a terminal using the traffic information server which collects the parking information of a some parking lot.

The parking spaces can be clearly identified by the lamps installed in the parking spaces in a 360 degree direction in the parking lot, so that the driver can recognize the parking spaces more immediately. In addition, in the case of small and medium sized parking lot where it is difficult to install the complex parking guidance system in terms of economy, the driver can check the occupancy status of each parking space without the complicated parking information MIS system by installing the parking guidance device including the sensor and the lamp. By drastically reducing the installation cost, this parking guidance system is popularized nationwide, and the driver saves time spent on finding parking spaces, saves valuable time for nationals who need to work in economic life by saving energy, and nationally. Contributing to energy savings, it is also possible to reduce the unnecessary manpower for the operator of the parking lot can reduce the cost effect.

In addition, this economical parking induction equipment is popularized by economic feasibility not only in large parking lot but also in small and medium sized parking lot. It can contribute to national energy savings by faster urban traffic circulation by reducing the number of vehicles on the road searching for parking lots by notifying real-time parking information in connection with internet, mobile phone and road traffic information network display installed on the road. In addition, information about the parking space may be provided through voice guidance.

Hereinafter, with reference to the accompanying drawings will be described an embodiment of the present invention. The embodiments disclosed below are disclosed for the purpose of exemplarily describing the invention to which the present application is disclosed, and the technical spirit to be claimed is not limited to the embodiments disclosed below.

2 is a diagram schematically showing an embodiment of a parking guidance system of a parking lot having a plurality of parking spaces.

In one embodiment, each parking space 26 is provided with a sensor 24 for determining whether the vehicle is occupied and a lamp 25 for indicating the occupancy state of the vehicle. The sensor 24 may be installed, for example, at a position 1 to 2 meters away from the top of the vehicle so as to detect whether the vehicle is parked in the parking space 26. The sensor 24 may detect a vehicle entering the parking space and generate a signal indicating that the parking space is occupied when the vehicle stays in the parking space for a predetermined time. The sensor 24 may be, for example, an ultrasonic sensor, and the sensor 24 is not limited to a specific sensor as long as it can determine whether an object exists in the sensing area and display it as a signal.

Moreover, the lamp 25 which shows the occupied state of a parking space is separately provided in each parking space 26. The lamp 25 is installed so that it can be easily identified even in a vehicle entering or moving in the parking lot. For example, the lamp 25 is installed above the parking space 26 so that it can be identified from a distance. In addition, the lamps have good visibility so the driver can identify them in any 360 degree direction. In addition, the lamp 25 may indicate the occupancy state through the color of the lamp so that the occupancy state of the corresponding parking space can be easily identified. For example, when the parking space is already occupied by the vehicle, the parking space may be displayed in red, or in green when the space is not occupied. In addition, the lamp may be turned off when the parking space is occupied by the vehicle, and may be displayed in green when the space is not occupied. The color of the lamp is applicable as long as the color is easily visually identifiable and is not limited to the above-described embodiment.

Therefore, the driver entering the parking lot can easily check the location of the unoccupied parking space through the color of the lamp without reaching the corresponding parking space. In addition, the ramp is large and clear enough to be recognized from the driveway of the parking lot, so that the driver can easily identify it when entering or moving.

Further, the sensor 24 and the lamp 25 may be provided as one parking guidance device without being separated. That is, by providing a parking induction device having a sensor detection function and a lamp display function as one, it solves the problem of double burden of installation cost and wiring or space securing that may occur when the sensor and the lamp are respectively installed. It may be.

3 exemplarily shows a parking guidance device 31 including the functions of a sensor and a lamp as described above.

The parking guidance device 31 may include a sensor portion 33 and the peripheral casing of the sensor portion 33 may include a light emitting portion 32. The parking guidance device 31 may be installed in each parking space 26 to detect the occupancy state of each parking space and further display and display whether the parking space is occupied at the same time. For example, the parking guidance device 31 may be installed on the upper portion of the vehicle parked in the parking space to detect the occupancy state of the vehicle through the sensor unit 33, and indicate the occupancy state through the light emitting unit 32. have. In this case, the entire sensor casing may be made of the light emitting part 32 so that the sensor casing may be easily viewed at a distance of 360 degrees in any direction, thereby improving visual recognition power of the light emitting part. By applying the parking induction device 31 which implements two functions as described above, the sensing function and the display function as one device, the signal transmission between the sensor 24 and the lamp 25, the wiring system, and the like are more efficiently performed. Can manage

In addition, the parking guidance device 31 can easily identify the parking space by using the functions of the sensor and the lamp. The system installation burden is reduced by eliminating or eliminating the installation of a plurality of displays by the complex MIS parking information system. Even small and medium sized parking lots can be installed easily.
In addition, the parking guidance device 31 may include an audio output unit (not shown). When the parking state is confirmed by receiving a signal from the sensor unit, the audio output unit may provide information about the corresponding parking space by voice. For example, when a driver leaves a vehicle after parking the vehicle, the driver may provide voice-related parking information such as a parking area number of the corresponding parking space and a parking fee. By providing the audio output unit integrally with the parking guidance device 31, installation and management of the system can be made easier.

The parking guidance system may use only the parking guidance device 31 and may additionally include a display device.

When the parking guidance device 31 is used to guide parking, an empty parking space can be clearly displayed to the driver only by the light emitting part of the parking guidance device 31 itself, such as a complex MIS parking information display system. Does not require expensive equipment. Therefore, when installation costs are limited, such as small and medium sized parking lots, by installing only the parking guidance device 31, the installation cost can be reduced and the effective parking guidance effect can be exerted.

It is also possible to provide display means for comprehensive parking guidance together with the parking guidance device 31. For example, the display apparatus 21 which displays the parking state of the current floor may be installed in the driveway of the vehicle. The display apparatus 21 can display the parking space status of the current floor, and can also display the parking space status of other floors other than the current floor. Therefore, before the vehicle enters, the driver checks the parking space state of the current floor so that the driver can select whether to enter. In addition, display devices 22 and 23 may be installed at each intersection in the parking lot. The display devices 22 and 23 of the intersection display the occupancy state of the parking spaces existing in the respective travel directions. The display of the occupied state may indicate, for example, the number of parking spaces existing in each travel direction, or may indicate the position of the parking space by using the drawing.

Therefore, the driver can roughly check the number of parking spaces present in the entry direction through the display device, and in particular, occupies through a signal of a lamp installed in each parking space, for example, a green signal indicating non-occupancy. The specific location of the unused parking space can be visually confirmed.

4 is a diagram illustrating each parking space to which the parking guidance apparatus of the present application is applied.

Parking guidance devices 41a to 41c including a sensor unit and a light emitting unit having high visibility in a 360 degree direction may be installed at an upper portion of each parking space so as to correspond to the roof center of the vehicle. Parking guidance devices 41a and 41c in the area where the vehicle is parked are displayed in red, and parking guidance devices 41b in the area where the vehicle is not parked are displayed in green. When the vehicle exits, the red parking guidance device turns green to indicate that the parking space is available. The specific installation position of the parking induction apparatus may detect whether the vehicle is parked, and may be a position in which the driver inside the vehicle is easy to identify the light of the lamp, and is not limited to the form disclosed in FIG. 4.

5 is a diagram schematically showing the operation of the parking guidance system.

The sensor unit 51 of each parking space transmits a signal on whether the parking space is occupied to the lamp unit 52 and the control unit 53, respectively. The lamp unit 52 displays green in the non-occupancy state, and displays a red signal when the occupancy signal is input from the sensor unit 51. The control unit 53 receives the occupation status signal from each sensor unit 51 and processes the data. Through this, the controller 53 may record information on the car occupancy state of each parking space of each floor of the parking lot or the car occupancy state of each parking space of the entire parking lot floor. Accordingly, the control unit 53 may check the parking status by time zone, the day, month, and yearly parking status for each parking space, and may use statistical data on the parking status.

In addition, the controller 53 may aggregate the occupancy status signals input from each sensor and transmit them to the display apparatus 54. That is, the occupancy status signals of the parking spaces to be displayed by the display apparatus 54 may be aggregated and provided through the display apparatus 54 according to the position of each display apparatus 54.

The communication between the parking guidance device and the control unit may be communication via a wired or wireless network. In addition, the communication between the parking guidance device and the control unit is capable of bidirectional communication as well as unidirectional communication. For example, the controller may transmit a self diagnosis command to the parking guidance device. The parking guidance apparatus may diagnose whether the sensor unit, the light emitting unit, or the transceiver of the parking guidance apparatus is normally operated according to a self-diagnosis command of the controller, and transmit the result to the controller. Therefore, the controller may determine whether the plurality of parking induction apparatuses normally operate, and more specifically, determine whether any part of the sensor unit, the light emitting unit, or the transmitting / receiving unit is malfunctioning or malfunctioning.

As another embodiment of the parking guidance system, each parking space may be provided with a speaker. The speaker may provide information about the parking space through voice or other audio output. The information provided through the speaker may be information related to each parking space, for example, an area number indicating the location of the parking space, information indicating that the parking space is a disabled first parking space, or the like. General information may be provided, for example, voice prompts such as 'Please check the parking location', or 'This is a disabled parking area', or the parking fee of the parking lot. It may be. In addition, the speaker may be connected to the microphone of the management room, it may output the transmission from the management room. The information that can be provided through the speaker can include a wide range of contents in addition to the above, and is not limited to the illustrated contents.

In addition, the speaker may perform a function of a general speaker that provides music or guide broadcasting at a time other than providing voice information.

The voice signal through the speaker is provided by receiving a signal transmitted from the sensor unit of the parking guidance device installed in the parking space. That is, when a signal indicating the occupancy of the parking space is generated from the sensor unit, it is transmitted to the controller of the speaker, and the controller of the speaker controls to provide a voice signal through the speaker. The provision of information through the speaker may be provided simultaneously with the change in the color of the lamp light, or after a predetermined time after the change in the color of the lamp light. For example, the driver may leave the vehicle after a predetermined time after parking the vehicle, and the speaker may provide voice information according to the time when the driver leaves the vehicle. When the sensor transmits a signal confirming the parking of the vehicle to the speaker control unit, the speaker control unit may provide voice information after that time interval in consideration of the general time interval from when the vehicle stops until the driver comes out of the vehicle. have. In addition, the driver may detect the movement coming from the vehicle and provide voice information as a signal.

The speaker may be provided in a separate configuration from the parking induction apparatus, or may be integrally provided with the parking induction apparatus including a sensor unit and a light emitting unit. By providing sensors, lamps and speakers in one parking guidance device, it may be more efficient in space utilization and management.

6 is a flow chart illustrating an exemplary process that proceeds in each parking space.

In the starting step 600, it is assumed that the parking space is not occupied and the color of the lamp is lit green.

In step 602, the occupancy state of the parking space is determined through the sensor unit. The determination of the occupancy state of the parking space is determined as occupancy when the sensor unit detects an object present in the detection area for a predetermined time or more. If the parking space is not occupied, the process returns to the sensing step through the sensor unit of step 602, and if it is determined that the parking space is occupied, proceeds to step 604. In this case, the sensor unit may transmit the occupancy signal of the parking space to the control unit, and the control unit may collect the parking space related signal from each sensor unit and display it through the display means.

In step 604, the light emitting unit receives a signal generated from the sensor unit and changes the color of the lamp to red. At the same time as step 604 or after a predetermined time interval from step 604, step 606 is reached.

In step 606, a voice signal is provided through a speaker provided in the parking space. The voice signal provided may be information about the corresponding parking area or general information that may be provided to the driver.

In step 608, the occupancy state of the parking space is determined. If it is determined that it is in the occupied state, the process returns to the sensing step through the sensor in step 608, and if it is determined that it is not the occupied state, it proceeds to step 610. In this case, the sensor unit may transmit the occupancy signal of the parking space to the control unit, and the control unit may collect the parking space related signal from each sensor unit and display it through the display means.

Step 610 changes the color of the lamp to green and returns to step 602. In step 602, the above process is repeated.

Another embodiment of the present application is a system for providing parking information. Unlike a parking guidance system that guides a vehicle to an unoccupied parking space in a single parking lot, the parking information providing system transmits the number of available parking spaces of a plurality of parking lots to a user located outside the parking lot, so that the driver outside the parking lot is allowed. It is a system to induce access to the parking lot where the parking space is secured.

An embodiment of the parking information providing system disclosed in the present application may include a plurality of parking lots, a traffic information server collecting parking information of each parking lot from the plurality of parking lots, and a terminal receiving parking information from the traffic information server. It may be.

Collection of the parking information of each of the plurality of parking lots may be made through the above-described parking guidance system and the parking guidance apparatus. That is, each parking lot is provided with a plurality of parking spaces, and each parking space is provided with a sensor for detecting the occupancy state of the parking space. Each sensor transmits a signal indicating the occupancy state of the parking space to the controller of the parking lot. In this case, the sensor may be the above-described parking guidance device 31. The controller of each parking lot generates the parking information of the corresponding parking lot by synthesizing the information collected from the sensors and transmits the parking information to the traffic information server. For example, the parking information transmitted may be the location of the parking lot, the name of the parking lot, the number of vehicles that can be parked, the number of vehicles that are currently parked, the number of vehicles that can be parked, and the like. May be In this case, communication with the traffic information server may be made through a wired or wireless network.

The traffic information server receives and aggregates parking information from the plurality of parking lots and sends these information to the terminal.

FIG. 7 is a diagram schematically illustrating an embodiment in which parking information is provided through a parking information providing system, and exemplarily illustrates a form in which parking information is displayed on a map.

For example, a terminal may be a portable terminal such as a navigation device, a computer, a mobile phone, or the like, and various other terminals may be used, and the connection method may be connected through a wired or wireless network connection, and is limited to a specific connection method. It doesn't happen.

The terminal 71 of FIG. 7 shows a map of the area requested by the user. In general, the map provides road information, building information located in the area, traffic condition information, and the like, and FIG. 7 further provides parking information 72. For example, the location of the parking lot may be displayed on the map by a letter such as P, and information of the corresponding parking lot may be displayed.

For example, the driver may check the locations of the parking lots near the destination or the current location through navigation installed in the vehicle, and at the same time, may check the number of available parking vehicles in the corresponding parking lot in real time. That is, in the navigation, the information of the parking lot located near the destination or near the current position is displayed along with the road information. The display of the parking lot information may be displayed on a map of the navigation, or may be displayed by voice or through both image and voice. It is also possible to display the parking information in the map service indicated through the Internet of the computer. That is, the traffic information server provides parking information to the Internet map service in real time, so that the user may check the number of parking lots and available parking vehicles in the area when the Internet map service is used. In addition, parking information may be provided through a mobile phone. The user may be provided with information such as the parking lot and the number of available parking vehicles located near the current location or the requested area from the traffic information server through the mobile phone.

FIG. 8 is a diagram schematically showing an embodiment in which parking information is provided through a parking information providing system, and shows a form in which road signs 81 are provided with terminals 82 and 83 indicating parking information. The terminals 82 and 83 display the parking information via the display means, for example, may display the parking lot direction and name, the parking available space / whole parking space 84, 85, and the like.

The terminal of FIG. 8 is a terminal for providing parking information to the public, and may be installed in addition to a road guide sign or may be installed in a sign provided independently for providing parking information. Therefore, the vehicle driver may determine the location of the parking lot near the area and whether the parking lot is available in real time even while driving on the road, thereby more efficiently finding the parking lot available for parking.

In addition, in addition to the various exemplary embodiments described above, those skilled in the art can readily recognize that modifications, substitutions, additions, and combinations of some of the configurations disclosed in the embodiments are possible. Accordingly, the following claims and the appended claims are to be interpreted to include all such modifications, substitutions, additions and combinations thereof within the scope of the technical spirit disclosed by the present application.

1 is a view schematically showing a conventional parking guidance system.

2 is a schematic illustration of one embodiment of a parking guidance system for a parking lot having a plurality of parking spaces;

3 shows an exemplary parking guidance device including the functions of a sensor and a lamp.

4 exemplarily shows each parking space to which the parking induction apparatus of the present application is applied.

5 is a diagram schematically illustrating the operation of the parking guidance system.

6 is a flow chart illustrating an exemplary process in each parking space.

FIG. 7 schematically illustrates an embodiment in which parking information is provided through a parking information providing system. FIG.

8 is a diagram schematically showing an embodiment in which parking information is provided through a parking information providing system.

Claims (18)

A parking guidance device for inducing parking of a vehicle in a parking lot having a plurality of parking spaces, The parking guidance device, the sensor unit for detecting whether the vehicle is parked in the parking space; A light emitting unit displaying whether a vehicle is parked in the parking space according to a signal from the sensor unit; And When receiving a signal from the sensor unit and confirming that the vehicle is parked in the parking space, the vehicle includes one or more of parking zone information, parking fee information, and information on disabled parking surface of the parked area. An audio output unit for providing audio information about the parking space, The parking guidance device is installed in each of the plurality of parking spaces to display the parking state of each of the plurality of parking spaces, And the audio output unit provides voice information about the parking space when the parking is completed in the parking space. delete The method of claim 1, And a light emitting part of the parking guide device is displayed so as to be distinguishable in a 360 degree direction. The method of claim 1, Further comprising a transmitting and receiving unit for communication with a control unit outside the parking guidance device, The parking guidance device, the parking guidance device for transmitting a signal from the sensor unit to the external control unit via the transceiver. The method of claim 4, wherein The parking induction device receives a signal from the external control unit through the transmission and reception unit to diagnose whether the parking guidance device is broken, and transmits the diagnosis result to the external control unit. The method according to claim 4 or 5, The transmission and reception unit is connected to the parking guide device and the external control unit via a wireless network, parking guidance device. The method of claim 1, The sensor unit is a parking guidance device, ultrasonic sensor. The method of claim 1, The parking induction device is powered by a solar cell, a parking induction device. A parking guidance system for inducing parking of a vehicle in a parking lot having a plurality of parking spaces, Sensor unit for detecting whether the vehicle is parked in the parking space; A light emitting unit displaying whether a vehicle is parked in the parking space according to a signal from the sensor unit; And A parking induction device having an audio output means, The parking guidance device is installed in each of the plurality of parking spaces to display the parking state of each of the plurality of parking spaces through the light emitting unit to induce parking of the vehicle, When the audio output means of the parking induction apparatus receives a signal from the sensor unit and confirms that the vehicle is parked in the parking space, when parking is completed in the parking space, parking is performed in the area where the vehicle is parked. A parking guidance system for providing voice information for the parking space, including one or more of zone information, parking fee information, and information on whether a disabled parking surface is available. A parking guidance system for inducing parking of a vehicle in a parking lot having a plurality of parking spaces, A parking guidance device including a sensor unit detecting whether the vehicle is parked in the parking space and a light emitting unit displaying whether the vehicle is parked in the parking space according to a signal from the sensor unit; And An audio output means, The parking guidance device is installed in each of the plurality of parking spaces to display the parking state of each of the plurality of parking spaces through the light emitting unit to induce parking of the vehicle, When the audio output means receives a signal from the parking guidance device and confirms that the vehicle is parked in the parking space, when parking is completed in the parking space, parking zone information and parking fee of the area where the vehicle is parked A parking guidance system for providing voice information about the parking space, including at least one of information, information on whether or not disabled parking. The method according to claim 9 or 10, And a light emitting part of the parking guidance device is identifiable in a 360 degree direction. The method according to claim 9 or 10, A control unit for receiving a signal from each of the parking guidance devices; And Display means for displaying the parking information of the plurality of parking spaces based on the signals received by the control unit, The display means is one or more is installed along the movement route of the vehicle, parking guidance system for displaying the parking information of the existing parking spaces in accordance with the direction of movement of the movement route. A parking information providing system that provides comprehensive parking information for a plurality of parking lots, A parking guidance system according to claim 9 or 10, installed in each of the plurality of parking lots and collecting parking information of each of the plurality of parking lots; A traffic information server that receives parking information of each of the plurality of parking lots from each of the plurality of parking guidance systems; And A terminal for receiving parking information of the plurality of parking lots from the traffic information server, The traffic information server collects parking information in real time from the plurality of parking guidance systems and provides the collected parking information to the terminal so that the parking information for the plurality of parking lots can be confirmed through the terminal. Informational system. The method of claim 13, The terminal is a navigation, computer or mobile phone, parking information providing system. The method of claim 14, The terminal, On the map provided through the terminal, to display the parking information of the plurality of parking, Providing parking information of the plurality of parking lots through a voice provided through the terminal, or Parking information providing system for displaying the parking information of the plurality of parking lot on the map provided through the terminal and provides the parking information of the plurality of parking lot through a voice. The method of claim 13, The terminal is a display means provided on the road, the parking information providing system for displaying the parking information of the parking lot located around the road among the plurality of parking lots. The method of claim 16, The display means is installed in the existing traffic information sign, parking information providing system. The method of claim 13, And said plurality of parking guidance systems, said traffic information server, and said terminal communicate via a wired or wireless network.

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