KR100839264B1 - Toll Collection system and Method for Open Toll Gate - Google Patents

Abstract

The present invention relates to an automatic toll collection method using an active short-range wireless dedicated communication system. According to the present invention, an open toll gate toll collection method according to the present invention is provided by a vehicle-mounted device mounted in a vehicle and a roadside base station installed on a road. Initializing the system and recognizing a location between the vehicle-mounted device and the roadside base station to prepare for communication; A vehicle information providing step of transmitting, by the vehicle mounting apparatus, vehicle type information and smart card information stored in the vehicle mounting apparatus to the roadside base station at the request of the roadside base station; A charge processing step of transmitting vehicle type information and smart card information received from the roadside base station to a terminal controller for charge settlement, calculating and processing a toll rate; A charge processing notification step of transmitting the calculated toll processing result information from the roadside base station to the vehicle mounting apparatus; And an end step of terminating the connection between the vehicle-mounted device and the roadside device.

According to the present invention, the wireless communication method between the vehicle on-board device mounted on the vehicle and the roadside base station mounted on the toll gate enables the two-way communication using the active short-range wireless dedicated communication method to automatically collect toll oil Costs and vehicle delays can be reduced, and the manpower assigned to each toll gate can be reduced.

Description

Toll collection system and method for open toll gate

1 is a diagram showing propagation characteristics of a conventional passive short-range wireless dedicated communication system.

2 is a diagram showing propagation characteristics of an active short-range wireless dedicated communication system applied to the present invention.

3 is a block diagram showing the configuration of an open toll gate toll collection system according to an embodiment of the present invention.

4 is a flow chart showing the flow of the field according to the operation sequence of the open toll collection method according to an embodiment of the present invention.

<Brief description of the main parts of the drawings>

10,100: vehicle mounting apparatus 20, 200: roadside base station

300: Classifier 400: Terminal controller for charge settlement

500: vehicle recording apparatus 600: upper network

The present invention relates to a system and a method for toll collection, and more particularly, to a toll collection method of the open toll gate to automatically recognize the vehicle passing through the toll gate of the open toll road to collect the toll.

In general, a vehicle using a toll road such as a highway is required to pay a toll. To this end, a toll gate is installed at the entrance and the exit of the toll road to collect the toll.

Also, the toll collection method is divided into an open type that collects a certain fare according to the type of vehicle at the entrance toll gate and a closed type that collects the fare differentially based on the type of vehicle and the distance used at the exit toll gate. The present invention relates to a toll collection method of an open toll gate.

In order to collect charges in the above manner, conventionally, a person is disposed at each toll gate to stop the vehicle and calculate the charge when the vehicle enters and exits.

This conventional method has caused a lot of manpower that has to be disposed in the toll gate, and the loss of vehicle operation delay, waste of fuel cost, etc. due to the vehicle stopped to pay a fee.

Therefore, a toll collection system using a short range wireless dedicated communication system technology is currently being introduced.

Dedicated Short Range Communication (DSRC) is a roadside unit (RSU) installed around a road using a frequency band of 5.8 GHz and an on-vehicle device (OBU) mounted on a vehicle. It is a system that communicates only when a vehicle equipped with a vehicle mounting device passes through a communication zone formed by an antenna connected to a roadside base station by a wireless communication method between board units.

In addition, current short-range wireless dedicated communication system is divided into two types, passive and active.

The short-range wireless dedicated communication system has been introduced and commercialized long time ago in advanced countries such as the United States and Japan, or is in the research stage for commercialization.

In particular, the short-range wireless dedicated communication system that has been commercialized in developed countries until now is passive, and its propagation characteristics are the same as those of FIG. 1, and FIG. 1 is a diagram showing the characteristics of the conventional passive short-range wireless dedicated communication system.

Referring to FIG. 1, the passive type adopts a unidirectional communication method. That is, when the roadside base station 20 sends out a radio wave to a vehicle equipped with the vehicle mounting apparatus 10 which has entered the communication area, the vehicle mounting apparatus 10 conveys the radio wave transmitted from the roadside base station 20. This is how you do it.

However, the passive short-range wireless dedicated communication system is unable to provide various services only with its own vehicle-mounted device. Therefore, the application area can be extended by configuring a system linked with a car navigation system (CNS) and other services. The problem of allocating different frequencies for each service makes it difficult to provide multiple services with only a single vehicle-mounted device.                         

Meanwhile, FIG. 2 is a diagram illustrating propagation characteristics of an active short-range wireless dedicated communication system applied to the present invention. As shown in FIG. 2, a bidirectional communication method between the vehicle-mounted device 10 and the roadside base station 20 is adopted. . In other words, not only the roadside base station 20, but also the vehicle-mounted device 10 has a unique power transmission function.

In other words, the on-vehicle device of the active short-range wireless dedicated communication system has a unique power transmission function, and includes a function of collecting information from surrounding vehicles, so that the information can be exchanged with the roadside base station, and thus the application area is wide.

The active short-range wireless dedicated communication system is capable of integrating the bus information system (BIS) and the vehicle tracking system into a single vehicle on board as well as the function to inform the traffic information and the charge collection using the smart card. It is possible to receive video and audio according to its own information requirements, so it is possible to collect and distribute various Intelligent Transportation System (ITS) information.

In the present invention, unlike the prior art, an active short range wireless dedicated communication system is implemented.

As described above, in order to solve problems such as waste of manpower, waste of fuel costs, and delays in driving a system in which a conventional manpower is disposed at a toll gate and collecting charges, the present invention uses an active short-range wireless dedicated communication system. To present a toll collection system and method for automatically collecting tolls through wireless communication with roadside stations when a vehicle equipped with a vehicle-mounted device passes through a tollgate. The purpose is to provide an open toll gate toll collection system and method for collecting a certain amount depending on the type.

Toll gate system of the open toll according to the present invention,

A vehicle mounting apparatus mounted on the vehicle and having vehicle model information, smart card information and various vehicle information, and having an independent power transmission function;

A roadside base station installed at an entry tollgate for exchanging information for toll collection using wireless communication with the vehicle-mounted device;

Receiving the information of the vehicle from the roadside base station, and calculates the toll, characterized in that it comprises a terminal controller for charge settlement to collect processing.

Preferably, including a vehicle classifier installed in the entry toll gate with the roadside base station, the vehicle classifier for classifying the vehicle type by scanning the width, length and height of the vehicle entering the communication area, and transmits the vehicle model information to the terminal controller for fare settlement; It is characterized by the configuration.

Preferably, under the control of the charge settlement terminal controller, characterized in that it comprises a vehicle shooting device for shooting a vehicle entering the entry toll gate.

On the other hand, the toll collection method of the open toll gate according to the present invention,

An initialization step of initializing the system as power is supplied to each of the vehicle-mounted device mounted on the vehicle and the roadside base station installed on the road, and preparing for communication by recognizing a location between the vehicle-mounted device and the roadside base station;

A vehicle information providing step of transmitting, by the vehicle mounting apparatus, vehicle type information and smart card information stored in the vehicle mounting apparatus to the roadside base station at the request of the roadside base station;

A charge processing step of transmitting vehicle type information and smart card information received from the roadside base station to a terminal controller for charge settlement, calculating and processing a toll rate;

A charge processing notification step of transmitting the calculated toll processing result information from the roadside base station to the vehicle mounting apparatus;

And a terminating step of terminating the connection between the vehicle-mounted device and the roadside device.

Preferably, the step of providing the vehicle information is characterized in that the roadside base station comprises the vehicle model information and smart card information transmitted from the vehicle onboard device to the terminal controller for billing settlement.

Preferably, in the charge processing step, by comparing the vehicle model information and the smart card information from the roadside base station and the vehicle model information read from the vehicle classifier in the charge settlement terminal controller, whether the vehicle model information matches, whether the vehicle is a exempt fee, or whether the vehicle belongs to the black list. And checking the smart card reading error, calculating the fare of the vehicle using the fare information of the database of the fare settlement terminal controller, performing a toll collection process, and transmitting the result to the roadside base station. do.

Preferably, the charge processing notification step is characterized in that the roadside base station transmits the entrance tollgate information and the charge processing information to the onboard vehicle.

Preferably, the terminating step is characterized in that it comprises a transmission of the final result of the charge processing information from the roadside base station to the vehicle on-board device, and ending the communication.

Referring to the accompanying drawings, the toll collection method of the open toll gate according to the present invention configured as described above is as follows.

3 is a block diagram showing a system for toll collection of an open toll according to an embodiment of the present invention, Figure 4 is a flow chart showing the flow of the field according to the operation sequence of the open toll collection method according to an embodiment of the present invention.

Referring to FIG. 3, the vehicle-mounted device 100 having vehicle type information and smart card information and capable of independently transmitting the vehicle information and the smart card information may be used to collect the toll gate. Information from the roadside base station 200 communicating wirelessly with the vehicle, the vehicle classifier 300 for classifying vehicle types by scanning the width, length, height, etc. of the vehicle, and the roadside base station 200 and the vehicle classifier 300. And a vehicle photographing apparatus 500 for photographing the vehicle according to a command of the fee settlement terminal controller 400, and a fee settlement terminal for calculating and processing a toll fee. It is connected to the controller 400, and comprises a higher network 600 for updating and managing the database.

Meanwhile, the on-vehicle device 100 includes an electronic toll collection (ETC) and a device for loading a smart card.

In addition, referring to FIG. 4, in the toll gate toll collection method according to an embodiment of the present invention, a vehicle mounting apparatus mounted in a vehicle and a roadside base station installed on a road are initialized with power, respectively, and the vehicle is initialized. An initialization step of recognizing a location between the payload device and the roadside base station to prepare for communication; A vehicle information providing step of transmitting, by the vehicle mounting apparatus, vehicle type information and smart card information stored in the vehicle mounting apparatus to the roadside base station at the request of the roadside base station; A charge processing step of transmitting vehicle type information and smart card information received from the roadside base station to a terminal controller for charge settlement, calculating and processing a toll rate; A charge processing notification step of transmitting the calculated toll processing result information from the roadside base station to the vehicle mounting apparatus; And an end step of terminating the connection between the vehicle-mounted device and the roadside device.

The present invention as described above is described in detail with respect to each step with reference to the accompanying drawings as follows. At this time, the operation description between the roadside base station 200 and the vehicle mounting apparatus 100 will be described separately by the application interface (RA, OA), initialization kernel (RI, OI), transmission kernel (RT, OT), respectively. In addition, wireless communication is performed through each transmission kernel (RT, OT).

3 and 4, in the initialization step, the roadside base station 200 and the on-vehicle device 100 perform an initialization operation when supplying power. The vehicle-mounted device 100 instructs the initialization of the system of the vehicle-mounted device 100 by using the Register Application Vehicle (Ol) field from the application interface OA to the initialization kernel OI. In addition, the roadside base station 200 also initializes the roadside base station 200 by using an application base station registration (RegAppB; RegisterApplicationBeacon) R1 field from an application interface RA to an initialization kernel RI.

After the initialization of the on-vehicle device 100 and the roadside base station 200, the on-vehicle device 100 scans whether there is a roadside base station 200 in close proximity (O2: MLME_SCAN.rq), and the roadside base station ( The roadside base station 200 and the on-vehicle device 100 recognize each other by capturing a signal periodically generated by the 200.

That is, when a vehicle equipped with the vehicle mounting apparatus 100 enters a communication area at an open toll gate in which the roadside base station 200 is installed, the vehicle mounting apparatus 100 captures a signal periodically emitted from the roadside base station 200. The vehicle base station 200 also recognizes the vehicle mounting apparatus 100.

In addition, when the vehicle enters the communication area of the toll gate, the vehicle classifier 300 installed in the toll gate scans the width, the length, the height, and the like of the vehicle entering the communication area, classifies the vehicle type, and calculates the vehicle model information as the terminal controller for the charge settlement. And transmits to 400 (S1).

When the vehicle mounting apparatus 100 and the roadside base station 200 recognize the other party as described above, the initialization request (INIT.rq; Initialization.request) from the initialization kernel (RI) of the roadside base station (200) to the transmission kernel (RT). Field information to transmit the device information of the roadside base station 200 to the transmission kernel OT of the vehicle-mounted device 100 (R2). In this case, the initialization request field includes a LID (link address), an INIT_para (BST) (roadside service information; a manufacturing date of a roadside base station, device information such as a manufacturer), and the like.                     

The transmission kernel OT of the on-vehicle device 100, which has received the device information of the roadside base station 200 through the wireless, initializes the device information of the roadside base station 200 with an initialization kernel OI (INIT.ind). Forward and transmit initialization information of the on-vehicle device 100 through an Initialization.indication field (O3), and the initialization kernel (OI) recognizes the roadside base station (200) by an application interface (OA). Signal is transmitted using the NotifyV (NotAppV) field (O4).

In addition, the initialization kernel (OI) of the vehicle mounting apparatus 100 is also a transmission kernel (OT) initialization response (INIT.rs) including information on the LID, INIT_para (VST) (manufacture date, manufacturer, etc. of the vehicle mounting apparatus). A transmission kernel of the roadside base station 200 receiving wireless device information of the on-vehicle device 100 through a wireless transmission (O5), and wirelessly transmitting to the roadside base station 200 through an Initialization.response field; (RT) transmits information of the vehicle mounting apparatus 100 to the initialization kernel (RIT.cf; Initialization.confirm) field (R3), and the initialization kernel (RI) is the vehicle. The signal indicating that the on-board device 100 is recognized is transmitted to the application interface RA by using the NotifyB (NotAppB; NotifyApplicationBeacon) field (R4).

After the initialization step as described above, the vehicle mounting apparatus 100 and the roadside base station 200 recognizes the other party, and is ready to exchange information through communication.

After the initialization step, the vehicle information providing step may be referred to as the step of transmitting the vehicle model information and smart card information possessed by the vehicle mounting apparatus 100 to the roadside base station 200, first, the vehicle type information of the roadside base station 200 And transmitting an information detection request (KLGET.rq; KLGET.request) field for requesting information in the on-vehicle device such as smart card information from the application interface (RA) to the transmission kernel (RT) via the initialization kernel (RI) ( R5), the transmission request from the transmission kernel (RT) to the vehicle mounting apparatus 100 by wireless, the transmission kernel (OT) of the vehicle mounting apparatus 100 received the information request transmits the vehicle mounting apparatus information Instructs the on-vehicle device information to be transmitted from the application interface (OA) using the information detection indication (KLGET.ind; KLGET.indication) field (O6), and the application interface (OA) transmits the information detection response (KLGET.rs). ; KLGET.response) field Using the model information, and including a smart card information and transmits it to the transmission kernel (RT) of the transmission and transmits it to the kernel (OT) (O7), the roadside base station 200 over the air.

The transmission kernel (RT) receiving the vehicle model information and the smart card information transmits the received transmission using an information detection confirmation (KLGET.cf; KLGET. Confirm) field to an application interface (RA), and the application (R6). The interface RA transmits the vehicle model information and the smart card information to the terminal controller 400 for charge settlement (S2).

In this case, the vehicle model information includes vehicle classification classification information, vehicle identification number, vehicle onboard device identification number, the smart card information is smart card identification number, smart card initial amount, smart card expiration date information and bill payment method It contains information about.

After the vehicle information providing step, the toll fee processing step is mainly performed in the terminal controller 400 for charge settlement.                     

The fare settlement terminal controller 400 includes a database of fare information and toll rate processing information according to the vehicle type.

The fee settlement terminal controller 400 compares the vehicle model information received from the vehicle classifier 300 in step S1 with the vehicle model information transmitted from the roadside base station 200 in step S2, and confirms whether the vehicle model information matches (S3). If the vehicle model information does not coincide with each other, the vehicle photographing apparatus 500 is used to photograph the vehicle. At this time, the vehicle photographing apparatus 500 is operated so that the number of the vehicle and the driver can be photographed, and the photographing time is set to appear.

If the vehicle model information in step S3 matches, it is checked whether the vehicle is a toll exempt vehicle (S4), and if it is not a toll exempt vehicle, it is checked whether the vehicle is on the blacklist (S5). At this time, a vehicle number such as a stolen vehicle and a stopped vehicle is registered in the black list, and is periodically updated in connection with a police station and a public office through the upper network 600.

If the vehicle is on the blacklist, the vehicle shooting apparatus 500 takes a picture, and the vehicle that is not on the blacklist checks whether a smart card reading error has occurred in the information providing step (S6). The charge according to the vehicle type charge information stored in the database of the charge controller terminal controller 400 (S7). In addition, in the case of the smart card reading error in the step S6 to shoot also.

The fee processing notification step is as follows.                     

The fee settlement terminal controller 400 calculates the vehicle fee as described above, and registers the fee processing information including the fee information and the remaining balance information after deducting the toll fee from the smart card in the vehicle mounting apparatus 100. In order to transmit to the application interface of the roadside base station 200 (S8).

The application interface (RA) of the roadside base station (200) transmits the transmission kernel (KLSET.rq) (R7) by using the information setting request (KLSET.rq) (R7) field. RT), and the transmission kernel (RT) transmits wirelessly to the transmission kernel (OT) of the on-vehicle device 100, and commands information setting from the transmission kernel (OT) to the application interface (OA). The information setting instruction (KLSET.ind) (O8) field is used.

When the application interface (OA) informs the transmission kernel (OT) that the information setting has been performed by using the information setting response (KLSET.rs) (O9) field, which is a response signal, the application interface OA wirelessly transmits through the transmission kernel (OT). To the transmission kernel (RT) of the roadside base station (200), and the transmission kernel (RT) again to recognize the information setting is completed in the information setting confirmation (KLSET.cf) (R8) field to the application interface (RA). In addition, the application interface RA transmits the fee processing result information to the fee settlement terminal controller 400 (S9).

In this case, the entrance toll information includes information such as an entry fee identification number, that is, an identification number of an entry toll gate, an entry lane identification number, a vehicle entry time, and a toll type, and the fee processing information includes a fee processing end time and a fee information. It includes.

In the final termination step, the charge settlement terminal controller 400 checks whether an error occurs on the basis of the charge processing result information received in the step S9 (S10) or stores it in the charge processing information database (S11), If so, the vehicle imaging apparatus 500 takes a picture, and the application interface RA of the roadside base station 200 uses the end request (KLEND.rq) (R9) field as a transmission kernel (RT). When the result information is transmitted, a communication end request is requested, and the transmission kernel RT wirelessly transmits the result information to the transmission kernel OT of the on-vehicle device 100, the transmission kernel OT transmits this information to the application interface ( In order to inform OA), it is instructed to end communication by using the end indication (KLEND.ind) (O10) field. In order to cut off the communication between the roadside base station 200 and the vehicle-mounted device 100 according to the termination instruction, the vehicle-mounted device transmits a ReadyApp (O11) signal from the application interface (OA) to the initialization kernel (OI). The roadside base station transmits an application readiness signal R10 from the application interface RA to the initialization kernel RI to terminate communication. In addition, the fee processing result information includes information in which error numbers such as normal, smart card reading error, balance shortage, and vehicle model mismatch are defined according to the fee collection processing result.

As described above, the toll gate toll collection method according to the present invention is automatic through the wireless communication between the vehicle-mounted device mounted on the vehicle passing through the toll gate and the roadside base station installed in the toll gate using an active short-range wireless dedicated communication system. By collecting the fee, the vehicle does not have to stop to pay the fee, thereby preventing fuel waste, vehicle delays, and waste of manpower.

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Claims (20)

A vehicle mounting apparatus mounted on the vehicle and having vehicle information including vehicle model information and smart card information and having an independent power transmission function; A roadside base station installed at an entry tollgate for exchanging information for toll collection using wireless communication with the vehicle-mounted device; Receiving the information of the vehicle from the roadside base station, the toll fee calculation system comprising a terminal controller for calculating the toll fee and collect processing. The toll collection system for an open toll gate according to claim 1, wherein the on-vehicle device includes a toll settlement terminal for toll settlement. 2. The vehicle classifier of claim 1, wherein the vehicle classifier is installed at an entrance toll gate together with the roadside base station, scans the width, length, and height of the vehicle entering the communication area, classifies the vehicle types, and transmits the vehicle model information to the terminal controller for fare settlement. An open toll gate toll collection system, comprising: a toll gate. The toll gate system of claim 1, further comprising a vehicle photographing apparatus configured to photograph a vehicle entering the entry toll gate under the control of the terminal controller for charge settlement. The terminal of claim 2, wherein the terminal for billing settlement detects information by inserting or contacting a smart card including a user identification number and balance information, and transmits the detected information to a roadside base station through a vehicle-mounted device. Toll collection system of open toll gate. An initialization step of initializing the system as power is supplied to each of the vehicle-mounted device mounted on the vehicle and the roadside base station installed on the road, and preparing for communication by recognizing a location between the vehicle-mounted device and the roadside base station; A vehicle information providing step of transmitting, by the vehicle mounting apparatus, vehicle type information and smart card information stored in the vehicle mounting apparatus to the roadside base station at the request of the roadside base station; A charge processing step of transmitting vehicle type information and smart card information received from the roadside base station to a terminal controller for charge settlement, calculating and processing a toll rate; A charge processing notification step of transmitting the calculated toll processing result information from the roadside base station to the vehicle mounting apparatus; And a terminating step of terminating the connection between the on-vehicle device and the roadside device. 7. The method of claim 6, wherein the initializing step comprises: an applied vehicle registration and an application base station registration field for initializing the system as the vehicle-mounted device and the roadside base station are powered on, and a manufacturing date of the system-initialized roadside base station; An initialization request and initialization instruction field including device information such as a manufacturer and an initialization response and initialization confirmation field for transmitting device information including a manufacturing date and a manufacturer of the vehicle-mounted device; The vehicle-mounted notification field for the vehicle-mounted device receiving the device information of the roadside base station to recognize the roadside base station and preparing for communication, and the roadside base station receiving the device information of the vehicle-mounted device may use the vehicle-mounted device. And a base station side notification field for recognizing and preparing for communication. 7. The method of claim 6, wherein the providing of the vehicle information comprises: a vehicle onboard device information detection request field for requesting information in the vehicle onboard device from the roadside base station to the vehicle onboard device; An information detection instruction field for instructing the onboard device to transmit information; An open toll gate comprising an information detection response field for transmitting information in the vehicle mounting apparatus to the roadside base station, and an information detection confirmation field for recognizing vehicle mounting apparatus information transmitted from the vehicle mounting apparatus. Toll collection method. The method of claim 8, wherein the information in the on-vehicle device includes vehicle model information and smart card information. 10. The method of claim 9, wherein the vehicle model information includes vehicle classification classification information, vehicle identification number, and vehicle onboard device identification number information. 10. The method of claim 9, wherein the smart card information includes a smart card identification number, a smart card initial amount, a smart card expiration date, and a payment method. The method of claim 6 or 8, wherein the providing of the vehicle information comprises the vehicle base station transmitting vehicle type information and smart card information transmitted from the vehicle onboard device to the terminal for billing. How to collect tolls of open toll gates. The method of claim 6, wherein the fee processing step compares the vehicle information and the smart card information from the roadside base station and the vehicle model information read from the vehicle classifier in the charge settlement terminal controller to determine whether the vehicle model information matches, whether the vehicle is exempt from the fare, and the black list. Checks whether the vehicle belongs to the smart card read error, calculates the fare of the vehicle using the fare information for each vehicle type stored in the fare settlement terminal controller database, and transmits the result to the roadside base station. A toll collection method of the open toll gate, characterized in that. 15. The method of claim 13, wherein the terminal device for payment settlement instructs the vehicle photographing apparatus to photograph the vehicle when the vehicle information does not match, the vehicle belongs to a black list, or a smart card reading error occurs. Toll collection method of open toll gate. 7. The vehicle according to claim 6, wherein the charge processing notification step comprises: an information setting request field for transmitting the roadside base station, including entry fee information and charge processing information, to the vehicle loading apparatus and the vehicle receiving the information setting request field; An information setting request instruction field for allowing the onboard apparatus to register entry toll information and fee processing information in the onboard equipment, an information setting request response field for responding to an information setting request from the onboard equipment to the roadside base station; And an information setting request confirmation field at the roadside base station according to the information setting request response field. 16. The method of claim 15, wherein the entrance tollgate information includes an entry tollgate identification number, an entry lane identification number, a vehicle entry time, and a toll type information. 16. The method of claim 15, wherein the fee processing information includes fee processing end time and fee information. 15. The method of claim 14, wherein the roadside base station receiving the response signal for the entry fee information and the fee processing information from the on-vehicle device transmits the fee processing result information to the fee settlement terminal controller, whether the error occurs in the fee settlement terminal controller The toll gate toll collection method of claim 8, wherein the vehicle photographing apparatus issues a command to photograph the vehicle when an error occurs, and updates the billing information database if the error does not occur. 7. The method of claim 6, wherein the terminating step comprises: a charge processing result confirmation request field for transmitting the result information finally processed by the roadside base station to the vehicle loading apparatus, and a final fee processing result transmitted from the vehicle loading apparatus; A toll gate collection method for an open toll gate, comprising: a charge processing result confirmation instruction field for confirming information. 20. The method of claim 18 or 19, wherein the charge processing result information includes charge processing result information having an error number including normal, smart card read error, balance shortage and vehicle type mismatch according to the charge collection process result. Toll collection method of open toll gate.

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