JP2003044889A - On-vehicle terminal equipment and toll reception system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve the convenience of a toll reception system to promote the use. SOLUTION: A terminal equipment 7 which is provided with a control part which transmits information of an IC card 21 to a tollhouse 11 through the network of a portable telephone 8, is used, and the tollhouse 11 is called from the portable telephone 8 to execute billing processing by communication without using expensive on-vehicle equipment for radio communication to a road side device, and the toll reception system can be utilized by only preparing the low-cost terminal device 7, and thus the convenience of the toll reception system is improved to promote the use.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an on-vehicle terminal device for realizing toll collection on a toll road or the like by wireless communication and a road toll collection system using the on-vehicle terminal device.

[0002]

2. Description of the Related Art For the purpose of alleviating traffic congestion at toll gates on toll roads, a non-stop toll collection (Electronic Toll Col
lection (ETC) system has been put to practical use. In the ETC system, wireless communication is performed between a roadside antenna installed at a tollgate and an in-vehicle device mounted on a vehicle in which vehicle information is stored, and the vehicle is specified by a receiving means based on the wireless communication information. Tolls are being collected.
For this reason, a passing vehicle does not need to be temporarily stopped at the toll gate, and can pass through the toll gate without cash.

[0003]

The toll collection device that is currently put into practical use realizes toll collection by wireless communication between the roadside antenna and the vehicle-mounted device. However, personal information is stored in the on-board device as an IC card. The personal information is read from the information such as the above and the personal information is transmitted via the vehicle-mounted device. Therefore, it is necessary to install an in-vehicle device that communicates with the roadside antenna in the vehicle, and it is necessary to purchase an expensive device and pay for initial setting corresponding to the IC card. Therefore, although it is obvious that the toll collection device is a device that contributes to relieving traffic congestion at the toll booth and environmental measures, it also imposes a burden on the driver side, which hinders its widespread use. is the current situation.

The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a vehicle-mounted terminal device and a road toll collection system in which the burden on the driver is minimized.

[0005]

In order to achieve the above-mentioned object, a vehicle-mounted terminal device of the present invention has a slot portion into which an IC card is inserted and information is transferred to and from the IC card.
A C card interface section, an interface section that enables connection with a mobile phone means, and a control section that transmits information to and from the toll road administrator side via the network of the mobile phone means Is characterized by.

Further, the present invention is characterized by further comprising an authentication unit for performing mutual authentication with the IC card and mutual authentication with the toll road manager side, a display unit and an input unit. Further, the inserted IC card and the terminal device have means for confirming each other's legitimacy by mutual authentication, and the terminal device is mutually legitimate by mutual authentication with the toll road administrator side through the line network of the mobile phone means. The IC card to be inserted and the toll road administrator side have a means for confirming each other's legitimacy through mutual authentication through the mobile phone means network and terminal equipment. Is characterized by.

Further, it is characterized in that it has a function of displaying a toll gate name on the display unit and a function of inputting an entrance / exit toll gate name to the input unit. Further, when the entrance toll gate name is entered in the input section, the entrance toll gate has a function of transmitting the vehicle information including the license plate number of the vehicle and the vehicle specifications through the line network of the mobile telephone means. And
Further, when the name of the exit toll gate is entered in the input section, the exit toll gate has a function of transmitting the vehicle information including the license plate number of the vehicle and the specifications of the vehicle through the mobile phone network. And

Further, it is characterized in that it has a function of transmitting the IC card number and the terminal device number through the line network of the portable telephone means. Further, the mobile phone means is a mobile phone or PHS, or an information terminal incorporating the mobile phone or PHS. Further, the mobile phone means is connected to the mobile phone interface side wirelessly.

A road toll collection system according to the present invention for achieving the above object comprises a vehicle-mounted terminal device according to any one of claims 4 to 9 and a roadside controller on the side of a toll road administrator. The roadside control unit has a function of receiving vehicle information and vehicle specifications including an entrance toll gate name and a license plate number of the vehicle from a vehicle-mounted terminal device through a line network of a mobile phone, and a vehicle-mounted device that receives the vehicle information. It has a function of reserving a vehicle on which a mobile terminal device is mounted as a vehicle for use on a toll road.

Then, through the line network of the portable telephone means, I
It is further characterized by further having a function of receiving the C card number and the terminal device number. In addition, when a reserved vehicle using a toll road enters the entrance toll gate, the function of checking vehicle information including the license plate number and vehicle specifications by the vehicle detector, and the vehicle confirmed as a reserved vehicle If there is no difference, the passage permitting means is allowed to pass and the vehicle is allowed to pass through the entrance toll gate nonstop.

Further, the present invention is characterized in that it has a function of recording entrance toll gate information in an IC card through a mobile telephone line network. It also has a function of receiving the name of the exit toll gate from the in-vehicle terminal equipment via the line network of the mobile phone means, and a function of reserving the vehicle on which the received in-vehicle terminal equipment is mounted as a vehicle passing through the exit toll gate. It is characterized by having. In addition, when a vehicle passing through the reserved exit toll gate enters the exit toll gate, the function of checking the vehicle information including the license plate number and vehicle specifications by the vehicle detector, and the vehicle confirmed as the reserved vehicle If there is no difference, the passage permission means is allowed to pass and the vehicle is allowed to pass through the exit toll gate in a non-stop manner.

Further, the present invention is characterized in that the IC card is provided with a function of recording the exit toll gate information and the billing information through the cellular phone network. Further, it is characterized by having a function of charging by deducting a charge from the financial institution side business operator based on the credit information in the IC card number. Also, I
A road toll collection system having a function of billing at a later date based on personal information in a C card number.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is an overall configuration of a road toll collection system including an on-vehicle terminal device according to an embodiment of the present invention, FIG. 2 is a block configuration of the terminal device, and FIG. 3 is an entrance. A flowchart of the processing status at the toll gate, a flowchart of the processing status at the exit toll gate, and a description of the input unit and the display unit are shown in FIG.

The toll collection system shown in the figure is shown as an example of an ETC system in which a vehicle is specified at an entrance toll gate and an exit toll gate on a toll road and a billing process is performed by communication. The toll collection system to which the present invention is applied is not limited to the ETC system that manages the information at the entrance / exit toll gate and performs the charging process, but is also an ETC system for a uniform toll section or a system for charging a vehicle entering a specific area. It can be applied as a toll collection system for other systems.

As shown in FIG. 1, a vehicle detection device 2 is installed at an entrance portion of a passage 1 at a toll gate (entrance toll gate, exit toll gate) of a toll road. A vehicle imaging camera 3 is installed in the middle of the passage 1, and a gate 4 as a passage permission means for opening and closing the passage 1 is provided behind the vehicle imaging camera 3.
Is provided. When the toll gate shown in the figure is an exit toll gate, a toll indicator 5 is provided near the gate 4.

A vehicle-mounted terminal device 7 is mounted on the vehicle 6. The terminal device 7 has a mobile phone 8 as a mobile phone means.
(A mobile phone for daily use) is connected via a code 9, vehicle information including a license plate number of the vehicle 6, personal information, etc. are recorded in the terminal device 7, and various information is written in the IC card 21. Is to be inserted. Nearest mobile phone base station 1 by mobile phone 8
By calling the toll gate 11, which is the toll road administrator side, through 0, the information on the terminal device 7 side including the information read from the IC card 21 is sent to the toll gate 11. Further, by making a call from the toll booth 11 to the mobile phone 8, confirmation information and the like from the toll booth server 12 side as the roadside control unit of the toll booth 11 is sent to the terminal device 7 side.

If necessary, the management station 13 on the side of the toll road administrator is called from the mobile phone 8 via the nearest mobile phone base station 14, and the information of the management station server 15 of the management station 13 is transmitted and received. It is also possible to do so.

The mobile phone 8 as a mobile phone means is
In addition to a mobile phone generally referred to as a mobile phone, a PHS, a mobile phone or a mobile terminal such as a personal computer having a built-in PHS is included, in addition to a mobile phone to which a prepaid type is applied. It is also possible to use a terminal device in which the terminal device 7 and the mobile phone 8 are integrated.
It is also possible to connect the terminal device 7 and the terminal device 7 wirelessly. In this case, the convenience is further improved, and when the prepaid mobile phone 8 is applied, it is possible to introduce a discount of the toll due to advance payment, etc., and it is possible to greatly improve the utilization promotion.

The configuration of the terminal device 7 will be described with reference to FIG.

The terminal device 7 is provided with an IC card slot 22 (slot portion) into which the IC card 21 is inserted, and the IC card 2 inserted into the IC card slot 22.
1 is connected to a CPU 24 as a control unit via an IC card interface 23. Information of the IC card 21 is stored in the CPU 24 via the IC card interface 23.
And the information from the CPU 24 is written into the IC card 21 via the IC card interface 23. In other words, the IC card interface 23
Information is exchanged with the IC card 21.

Further, the terminal device 7 is provided with a mobile phone interface 25 to which the mobile phone 8 is connected, and by calling the toll gate 11 from the mobile phone 8, the CPU 2
The information stored in 4, that is, the information of the IC card 21 is transmitted. Further, by calling the mobile phone 8 from the toll booth 11, information from the toll booth 11 is written in the IC card 21 via the CPU 24.

Further, the terminal device 7 is provided with a security module 26 as an authentication unit, and the security module 26 confirms the mutual validity of the IC card 21 and the terminal device 7 by mutual authentication (by cryptographic processing or the like). To be done. In addition, the security module 26
The terminal device 7 and the tollgate 11 and the management station 13 through the line network of the mobile phone 8 are mutually authenticated (by cryptographic processing or the like) to confirm their mutual validity. In addition, the security module 26 allows the IC card 21, the tollgate 11 and the management station 1
3, the mutual validity of each other is confirmed by mutual authentication (by cryptographic processing or the like) via the line network of the mobile phone 8.

Further, the terminal device 7 is provided with a display / input unit 27 as a display unit and an input unit. Information such as a toll gate name is displayed on the display / input unit 27, and an entrance toll gate name can be input. When the name of the entrance toll gate or the name of the exit toll gate is entered in the display / input unit 27, the vehicle information including the license plate number of the vehicle 6 and the vehicle specifications are transferred to the toll gate 11 (entrance toll gate) via the network of the mobile phone 8. Or it is transmitted to the exit toll gate). At this time, I
It is also possible to transmit the numbers of the C card 21 and the terminal device 7 at the same time.

Specific billing processing in the above-described road charge collection system will be described with reference to FIGS. 3 to 5.

In step S1 of FIG. 3, the driver inserts the IC card 21 into the terminal device 7 and inputs to the display / input unit 27 that he / she will enter from the entrance. A specific example of the input in step S1 will be described with reference to FIG.

As shown in FIG. 5A, first, the entrance / exit selection section 31, the license plate number section 32 and the usable display section 33 of the vehicle 6 are displayed on the display / input section 27,
When getting in from the entrance, the entrance of the entrance / exit selection unit 31 is selected. The availability display section 33 displays availability only when mutual validity is confirmed by mutual authentication. When the entrance is selected, the toll road name display portion 34 is displayed as shown in FIG. 5 (b), and the toll road name to be boarded is selected. If you select a toll road name,
As shown in (c), the toll booth names are sequentially displayed on the toll booth display section 35, and the toll booth name to be entered is selected.

When the input is completed in step S1 of FIG. 3,
Input information is transmitted in step S2. That is, FIG. 5 (d)
After selecting the toll gate name, display / input section 2 as shown in
7, the reservation completion section 36 is displayed, and when the user intends to make a reservation, the transmission section 37 is pressed to call the toll booth 11 from the mobile phone 8 through the mobile phone base station 10 and input information. That is, information such as the license plate number of the vehicle 6 to be entered is transmitted to the toll booth 11.

When the input information is transmitted in step S2 of FIG. 3, it is determined in step S3 whether or not the reservation is completed. That is, after the information such as the license plate number is transmitted from the mobile phone 8 to the toll booth 11, the mobile phone 8 is called from the toll booth 11 through the mobile phone base station 10.
As shown in (e), the reservation confirmation unit 38 is displayed on the display / input unit 27.
Is displayed.

If it is determined in step S3 in FIG. 3 that the reservation has been completed, the vehicle 6 is driven toward the reserved toll gate 11 and enters the toll gate 11 in step S4. If it is determined in step S3 that the reservation has not been completed, the entry to the tollgate 11 is suspended until the reservation is completed. Step S4
When the vehicle enters the toll gate 11, it is determined in step S5 whether or not the vehicle is a reserved vehicle. That is, the vehicle imaging camera 3
Then, the license plate number is photographed and collated with the license plate number of the reserved vehicle 6 to determine whether or not it is actually reserved.

After confirming the reservation, the reservation information for the toll gate 11 at the entrance is stored for a fixed time (for example, 24 hours),
It is automatically deleted after a certain period of time. If the capacity of the toll booth server 12 is large, it is possible to lengthen the fixed time to be stored or leave the reservation information as it is. Also, until the next reservation for the same vehicle,
That is, it is possible to leave the reservation information until it is overwritten.

If it is determined in step S5 that the vehicle is a reserved vehicle, the gate 4 is opened and the vehicle 6 is allowed to pass nonstop in step S6. If it is not confirmed that the vehicle is a reserved vehicle in step S5, various information is canceled in step S7, and the vehicle 6 is temporarily guided to another gate, for example, to perform processing in a normal manned gate (receipt of a pass ticket, etc.) Carry out. After passing the vehicle 6 nonstop in step S6, the tollgate 11 calls the mobile phone 8 via the mobile phone base station 10 in step S8, and the entrance information is written in the IC card 21.

Next, in step S11 of FIG. 4, the driver inputs the toll gate 11 to be exited from the display / input unit 27. A specific example of the input in step S11 will be described with reference to FIG.

As shown in FIG. 5A, first, the entrance / exit selection section 31, the license plate number section 32 and the usable display section 33 of the vehicle 6 are displayed on the display / input section 27,
The exit of the entrance / exit selection unit 31 is selected. When the exit is selected, the toll road name display portion 34 is displayed as shown in FIG. 5B, and the toll road name scheduled for the exit is selected. When the toll road name is selected, the toll gate names are sequentially displayed on the toll gate display portion 35 as shown in FIG. 5C, and the toll gate name to be exited is selected.

When the input is completed in step S11 of FIG. 3, the input information is transmitted in step S12. That is, as shown in FIG. 5 (d), after the toll gate name is selected, the reservation completion section 36 is displayed on the display / input section 27, and when the user intends to make a reservation, the transmission section 37 is pressed. , The mobile phone 8 makes a call to the toll gate 11 via the mobile phone base station 10, and the input information, that is, the information such as the license plate number of the vehicle 6 and the entrance toll booth, which is to be output, is transmitted to the exit toll gate To be done.

When the input information is transmitted in step S12 of FIG. 4, it is determined in step S13 whether or not the reservation is completed.
In other words, after the information such as the license plate number of the vehicle 6 and the entrance toll booth to be output from the mobile phone 8 is transmitted to the toll booth 11, the toll booth 11 calls the mobile phone 8 via the mobile phone base station 10. Then, as shown in FIG. 5E, the reservation confirmation unit 38 is displayed on the display / input unit 27.

If it is determined in step S13 in FIG. 4 that the reservation has been completed, the vehicle 6 is driven toward the reserved toll gate 11 and enters the toll gate 11 in step S14. If it is determined in step S13 that the reservation has not been completed, the entrance of the exit to the toll gate 11 is suspended until the reservation is completed. When the exit toll gate 11 is entered in step S14, it is determined in step S15 whether or not the vehicle is a reserved vehicle. That is, the license plate number is photographed by the vehicle imaging camera 3, and the license plate number of the reserved vehicle 6 is collated to determine whether the license plate number is actually reserved.

In the same manner as described above, after confirming the reservation, the reservation information for the exit toll gate 11 is stored for a fixed time (for example, 24 hours), and is automatically deleted after the fixed time has elapsed. If the toll booth server 12 has sufficient capacity,
It is also possible to lengthen the fixed time to be stored or to leave the reservation information as it is.

If it is determined in step S15 that the vehicle is a reserved vehicle, the gate 4 is opened and the vehicle 6 is opened in step S16.
At the same time as the non-stop passage, the toll booth 11 makes a call to the mobile phone 8 through the mobile phone base station 10 to execute a predetermined charging process. If the vehicle cannot be confirmed as the reserved vehicle in step S15, step S17
After confirming the information of the toll gate 11 at the entrance by, for example, guiding the vehicle 6 to another gate, charging processing (cash payment, etc.) is performed at the manned gate. After passing the vehicle 6 nonstop in step S16, step S18
Then, the exit information and the billing information are written in the IC card 21.

A specific method of the billing process is to deduct from the amount pre-recorded in the IC card 21 via a financial institution, or to deduct the charge from the financial institution business by the credit information in the number of the IC card 21. For example, a method of leaving or billing at a later date based on personal information in the number of the IC card 21 is used. If you use the prepaid method, you can get discounts.

Although the input information is transmitted by the function of the terminal device 7, the reservation telephone is the IC card 21.
It is also possible to make a call from a device other than the mobile phone 8 by using a telephone having a function of transmitting the information for identifying the vehicle 6 recorded in the above. In addition, when PHS is used as a mobile phone means, since the communication area of PHS is small, installing a base station near the tollgate allows the tollgate to call the vehicle to the tollgate without making a reservation call. It is possible to carry out toll gate advance notice, caution, acceptance, recording, billing processing, etc. It is also possible to store the information of the IC card 21 on the terminal device 7 side.

Further, although the reservation and reservation confirmation were carried out by telephone between the toll booth 11 and the mobile phone 8, the reservation and reservation confirmation should be carried out by telephone between the management station 13 and the mobile phone 8. Is also possible. In this case, information such as the license plate number taken by the vehicle imaging camera 3 is sent to the management station 13 via a dedicated line or the like, and the reservation vehicle is confirmed on the management station server 15 side. Alternatively, the management station server 15
The information on the reserved vehicle is sent from the tollgate server 12 to the tollgate server 12 via a dedicated line or the like, and the tollgate server 12 confirms the reserved vehicle.

In a system for charging a toll road in a uniform section or a vehicle entering a specific area, etc., when charging is performed at the entrance site, the charging process is performed in step S6 of FIG.
The processing of FIG. 4 is eliminated.

In the road toll collection system including the terminal device 7 described above, the mobile phone 8 is connected to the IC card reader that exchanges information with the IC card 21, and the mobile phone 8 and the tollgate 11 are connected to each other. The information of the IC card 21 (information of the vehicle 6 and information of the driver, etc.) can be obtained by calling the
And billing information from the tollgate 11 to the terminal device 7
Toll gate 11 from the entrance to the toll gate at the exit
It is possible to process the toll charges up to.

Therefore, it becomes possible to carry out the charging process by communication without using an expensive vehicle-mounted device that wirelessly communicates with a roadside device such as a tollgate, and the low-priced terminal device 7
The toll road toll collection system can be used simply by preparing, and the convenience of the toll road toll collection system is improved and the use can be promoted.

[0045]

According to the on-vehicle terminal device of the present invention, a slot portion into which an IC card is inserted, an IC card interface portion for transmitting and receiving information to and from the IC card, and an interface that enables connection with a portable telephone means. And a control unit for transmitting information between the toll road administrator side and the toll road administrator side via the network of the mobile telephone means, so that the information transmission between the toll road administrator side by the mobile telephone means Therefore, the charging process can be performed by communication without using an expensive vehicle-mounted device that performs wireless communication with a roadside device such as a tollgate.
As a result, the toll road toll collection system can be used only by preparing a low-priced terminal device, and the convenience of the toll road toll collection system is improved and the usage can be promoted.

A road toll collection system according to the present invention includes the vehicle-mounted terminal device according to any one of claims 4 to 9 and a roadside controller on the side of a toll road administrator. Is a function of receiving vehicle information and vehicle specifications including the entrance toll gate name and the license plate number of the vehicle from the vehicle-mounted terminal device through the line network of the mobile phone, and the received vehicle-mounted terminal device is mounted. Since it has a function of reserving a vehicle as a vehicle for use on a toll road, information can be transmitted to and from the roadside control unit on the toll road administrator side by mobile telephone, and wireless communication with a roadside device such as a tollgate. It is possible to carry out the charging process by communication without using an expensive vehicle-mounted device for performing. As a result, the toll road toll collection system can be used only by preparing a low-priced terminal device, and the convenience of the toll road toll collection system is improved and the usage can be promoted.

[Brief description of drawings]

FIG. 1 is an overall configuration diagram of a road toll collection system including a vehicle-mounted terminal device according to an embodiment of the present invention.

FIG. 2 is a block configuration diagram of a terminal device.

FIG. 3 is a flowchart of a processing situation at an entrance toll gate.

FIG. 4 is a flowchart of a processing situation at an exit toll gate.

FIG. 5 is an explanatory diagram of an input unit and a display unit.

[Explanation of symbols]

1 passage 2 Vehicle detection device 3 Vehicle imaging camera 4 gates 5 Charge display 6 vehicles 7 Terminal equipment 8 mobile phones 9 codes 10,14 Mobile phone base station 11 toll booths 12 tollgate server 13 Management Bureau 15 Management server 21 IC card 22 IC card slot 23 IC card interface 24 CPU 25 Mobile phone interface 26 Security Module 31 Entrance / Exit selection section 32 License plate number section 33 Available display 34 Toll road display 35 Tollgate display 36 Reservation completion section 37 Transmitter

Claims (18)

[Claims] 1. A slot portion into which an IC card is inserted,
Information is exchanged between the IC card interface section that exchanges information with the IC card, the interface section that enables connection with the mobile phone means, and the toll road manager side via the line network of the mobile phone means. An in-vehicle terminal device, comprising: a control unit that performs transmission. 2. The in-vehicle terminal device according to claim 1, further comprising an authentication unit for performing mutual authentication with an IC card and mutual authentication with a toll road administrator, a display unit and an input unit. . 3. The toll road manager according to claim 2, wherein the IC card to be inserted and the terminal device have means for confirming each other's validity by mutual authentication. The IC card and the toll road administrator side have means to confirm mutual validity by mutual authentication with the user side, and the IC card to be inserted and the toll road manager side confirm mutual validity by mutual authentication via the mobile phone means network and terminal equipment. An in-vehicle terminal device having means for performing. 4. The function according to claim 1, which has a function of displaying a name of a toll gate on a display unit and a function of inputting a name of a toll gate to an input unit. In-vehicle terminal equipment characterized by. 5. The vehicle information including the license plate number of the vehicle and the vehicle specifications are transmitted to the entrance toll gate side through the line network of the portable telephone means when the name of the entrance toll gate is entered in the input section. An in-vehicle terminal device having a function. 6. The vehicle information including the license plate number of the vehicle and the vehicle specifications are transmitted to the exit toll gate side through the line network of the portable telephone means when the name of the exit toll gate is entered in the input section. An in-vehicle terminal device having a function. 7. The method according to claim 5 or 6, wherein I
An in-vehicle terminal device having a function of transmitting a C card number and a terminal device number through a line network of a mobile phone means. 8. The in-vehicle terminal according to claim 1, wherein the mobile phone means is a mobile phone or PHS, or an information terminal incorporating the mobile phone or PHS. machine. 9. The in-vehicle terminal device according to claim 1, wherein the mobile phone unit is wirelessly connected to the mobile phone interface side. 10. The vehicle-mounted terminal device according to any one of claims 4 to 9 and a roadside control unit on the side of a toll road administrator, wherein the roadside control unit is a line of a mobile phone means. A function of receiving vehicle information and vehicle specifications including the entrance toll gate name and vehicle license plate number from the vehicle-mounted terminal device via the network, and the vehicle on which the received vehicle-mounted terminal device is mounted is a vehicle using a toll road A road toll collection system that has the function of making reservations as 11. The road toll collection system according to claim 10, further comprising a function of receiving an IC card number and a terminal device number via a line network of mobile telephone means. 12. The function according to claim 10 or 11, wherein when a reserved vehicle using a toll road enters an entrance toll gate, a vehicle detector confirms vehicle information including a license plate number and vehicle specifications. And a function of allowing the vehicle to pass through the entrance toll gate non-stop by setting the passage permitting means to be able to pass if the reserved vehicle and the confirmed vehicle are not different from each other. . 13. The road toll collection system according to claim 12, further comprising a function of recording entrance toll gate information on an IC card via a mobile phone network. 14. The function according to claim 13, wherein the function of receiving the exit toll gate name from the in-vehicle terminal equipment via the line network of the mobile telephone means, and the vehicle on which the received in-vehicle terminal equipment is mounted are set to the exit toll gate. A road toll collection system having a function of making a reservation for a passing vehicle. 15. The function of confirming vehicle information including a license plate number and vehicle specifications by a vehicle detector when a vehicle passing through a reserved exit toll gate enters the exit toll gate according to claim 14, If there is no difference between the confirmed vehicle and the confirmed vehicle, the road charge collection system is provided with a function of enabling the passage permitting means to pass the vehicle through the exit toll gate in a non-stop manner. 16. The road toll collection system according to claim 15, further comprising a function of recording exit toll gate information and billing information on an IC card via a mobile phone network. 17. The road toll collection system according to claim 16, further comprising a function of charging by deducting a toll from a financial institution company based on credit information in an IC card number. 18. The road toll collection system according to claim 16, further comprising a function of billing at a later date based on personal information contained in the IC card number.