KR102379973B1 - Method and System for Fare Payment Using Smart Door - Google Patents

Abstract

Disclosed are a method and system for paying a fare using a smart door. According to one aspect of the present disclosure, the system for paying a fare performs fare payment by using wireless communication with a user terminal owned by a passenger who gets on or off a vehicle. The system for paying a fare comprises: a door state collecting unit acquiring a state of opening and closing of doors of the vehicle; and a near-field communicating unit interconnected with the state of opening and closing of the doors to transmit a wireless signal and interconnected with the user terminal that receives the wireless signal to transmit and receive payment-related information.

Description

Method and System for Fare Payment Using Smart Door

The present disclosure relates to a bill payment method and system using a smart door.

The content described in this section merely provides background information on the present invention and does not constitute the prior art.

BACKGROUND ART In general, fare payment in public transportation such as a bus or subway is performed in such a way that a passenger directly tags a transportation card or smartphone to a payment terminal. Payment terminals installed at bus exits or subway ticket gates are equipped with a Security Application Module (SAM) and use Near Field Communication (NFC) to link with a transportation card or smartphone to process the payment. do.

According to the conventional payment method, there is an inconvenience that passengers have to wait to tag a transportation card when getting on/off the bus or passing through a subway ticket gate. In particular, many accidents or dangerous situations occur due to the act of re-tagging an untagged transportation card in the process of getting off the bus.

In order to solve this problem, recently, many attempts have been made to develop a tagless fare payment system that enables payment without contacting a transportation card with a payment terminal. In particular, many attempts have been made to develop a technology for a tagless payment system using a user terminal such as a smart phone or a smart pad and a wireless communication technology.

In the prior art, on the premise of getting on at the front door and getting off at the rear door, a beacon for confirming boarding and a beacon for confirming getting off are used separately. However, in general, boarding at the back door or getting off at the front door is also performed, and there is a problem in that it is difficult to apply the prior art to a wide-area bus having only one door and an articulated bus having three doors.

In addition, according to the prior art, when the passenger moves to the vicinity of the beacon for confirmation of getting off, because the payment related to getting off is automatically made, as the passenger intentionally moves to the vicinity of the beacon for confirming getting off after boarding, illegal disembarkation may occur. there is

In addition, according to the prior art, if the signal strength of the beacon is too weak, payment may not be performed, and a double payment may be made when a passenger who has completed the ride-related fare payment moves near the ride confirmation beacon. In order to prevent this, there is a problem that precise adjustment of the signal strength of the beacon is required.

A main object of the present disclosure is to provide a billing method and system that does not require fine adjustment of beacon output strength when performing billing using wireless communication.

Furthermore, the present disclosure has a main purpose to provide a fare payment method and system capable of blocking recognition errors such as double payment, illegal getting on and off, and processing before alighting point.

Furthermore, the present disclosure has a main purpose to provide a fare payment method and system capable of operating so that getting on and off at all doors is possible without limiting a specific door to boarding or getting off.

According to one aspect of the present disclosure, there is provided a billing system for performing billing using wireless communication with a user terminal possessed by a passenger getting on or off a vehicle, wherein a door state collecting unit for acquiring an open/closed state of a door of the vehicle ; and a short-distance communication unit that transmits a wireless signal in connection with the opening/closing state of the door, and transmits and receives payment-related information in conjunction with a user terminal that has received the wireless signal.

According to another aspect of the present disclosure, there is provided a billing method for performing billing using wireless communication with a user terminal possessed by a passenger getting on or off a vehicle, the method comprising: acquiring an open/closed state of a door of the vehicle; transmitting a wireless signal in conjunction with the opening/closing state of the door; and transmitting and receiving payment-related information in conjunction with the user terminal that has received the wireless signal.

As described above, according to the embodiment of the present disclosure, there is an advantage that fine adjustment of the beacon output strength is not required when payment is performed using wireless communication.

Furthermore, according to the embodiment of the present disclosure, there is an effect that recognition errors such as double payment, illegal getting on and off, and getting off processing before getting off point can be blocked.

Furthermore, according to an embodiment of the present disclosure, it is possible to process a fare payment related to boarding or alighting at all doors, so that a specific door can be operated without limiting it to boarding or alighting.

Furthermore, according to the embodiment of the present disclosure, there is an effect that can be applied to all types of vehicles equipped with doors.

1 is a block diagram schematically illustrating a billing system according to an embodiment of the present disclosure.
2 is a block diagram schematically illustrating a smart door according to an embodiment of the present disclosure.
3 is an exemplary view for explaining a boarding/unloading assistance indicator light according to an embodiment of the present disclosure.
4A and 4B are exemplary views for explaining a method for confirming getting on and off according to an embodiment of the present disclosure.
5 is a flowchart illustrating a bill payment method according to an embodiment of the present disclosure.

Hereinafter, some embodiments of the present disclosure will be described in detail with reference to exemplary drawings. In adding reference numerals to the components of each drawing, it should be noted that the same components are given the same reference numerals as much as possible even though they are indicated on different drawings. In addition, in describing the present disclosure, if it is determined that a detailed description of a related known configuration or function may obscure the gist of the present disclosure, the detailed description thereof will be omitted.

In addition, in describing the components of the present disclosure, terms such as first, second, A, B, (a), (b), etc. may be used. These terms are only for distinguishing the elements from other elements, and the essence, order, or order of the elements are not limited by the terms. Throughout the specification, when a part 'includes' or 'includes' a certain element, this means that other elements may be further included, rather than excluding other elements, unless otherwise stated. . In addition, the '... Terms such as 'unit' and 'module' mean a unit that processes at least one function or operation, which may be implemented as hardware or software or a combination of hardware and software.

1 is a block diagram schematically illustrating a billing system according to an embodiment of the present disclosure.

As shown in FIG. 1 , the billing system 10 according to an embodiment of the present disclosure includes all or part of the smart door 110 , the operation server 130 , the transportation card terminal 120 , and the display 140 . include Not all blocks shown in FIG. 1 are essential components, and in another embodiment, some blocks included in the payment system 10 may be added, changed, or deleted.

The fee payment system 10 according to an embodiment of the present disclosure is a system for paying a predetermined fee using wireless communication with the user terminal 100 . According to embodiments, the fee payment system 10 may be used to pay a usage fee of a corresponding vehicle when boarding or alighting a vehicle, such as a bus or subway.

The user terminal 100 is a terminal carried by a passenger of a vehicle. These include, for example, a tablet PC, a laptop, a personal computer (PC), a smart phone, a personal digital assistant (PDA), and a mobile communication terminal (mobile). communication terminal) and the like.

As a passenger gets on or off the vehicle, the user terminal 100 may perform payment by interworking with the smart door 110 and the operation server 130 .

To this end, the user terminal 100 may be equipped with a payment application 102 . The payment application 102 may be executed according to a passenger's key manipulation or may be constantly running in the user terminal 100 . The payment application 102 may provide the passenger with current location, fare, usage history, route map, timetable information, and the like. The payment application 102 may issue a mobile ticket when the boarding process is completed. Accordingly, in the suspicious situation of getting on and off, the passenger can verify that the fare has been paid normally by showing the mobile ticket to the driver. On the other hand, when the disembarkation process is completed, it is possible to prevent the duplicate use of the previously issued mobile ticket by causing the mobile ticket to disappear in the payment application 102 . The passenger may check his/her getting on/off information through a separate history management menu within the payment application 102 .

The smart door 110 is a device that transmits and receives payment-related information to and from the user terminal 100 and detects a suspicious situation of getting on and off. The smart door 110 may be implemented integrally with the door of the vehicle, or may be implemented as a stand-alone device and installed on the door or a car body near the door. A detailed description of the smart door 110 will be described later with reference to FIGS. 2 to 4B .

The operation server 130 is a device for storing and managing payment information and/or illegal rider information based on information received from the smart door 110 , the transportation card terminal 120 and/or the user terminal 100 . According to an embodiment of the present disclosure, the operation server 130 may receive an image of a suspicious situation of getting on and off from the smart door 110 . The operation server 130 may use the received image to analyze the information on the passengers suspected of getting on and off the train, and based on this, it can be used to crack down on illegal boarding and alighting in the future. The operation server 130 may store the image of the suspicious riding situation and the image of the illegal getting off situation.

The operation server 130 may detect a passenger on board and a passenger getting off from the image received from the smart door 110 . The operation server 130 may store information about the detected passengers on board and passengers getting off, respectively. Here, the information about the passenger may include information such as the passenger's face, height, physique, and color of clothes.

The operation server 130 may detect a passenger, which is repeatedly detected from a plurality of images received from the smart door 110 , as a passenger suspected of getting on and off. For example, the operation server 130 compares the passenger detected in the image of the suspected illegal boarding situation with the getting off passenger detected in the image of the illegal boarding and alighting situation, and can detect the passenger included in common as the suspected illegal boarding and alighting. there is. In order to detect a passenger included in a plurality of images in common, the operation server 130 may calculate a similarity between the image of the boarding passenger and the image of the disembarking passenger, but is not limited thereto.

The operation server 130 may compare the detected information on the suspected illegal boarding and alighting passengers with information in a predetermined database. The operation server 130 may update the database by using the object suspected of getting on and off. The operation server 130 may use the information stored in the database for illegally boarding and alighting person history management.

The transportation card terminal 120 is a terminal capable of tag-based fare payment, and may be provided for a passenger who does not have the user terminal 100 to pay a fare. The transportation card terminal 120 may be installed near the door of the vehicle. For example, the transportation card terminal 120 may be installed near the front door of the vehicle. The transportation card terminal 120 may transmit tag-based fare payment information to the smart door 110 in order to detect illegal boarding and alighting in connection with payment information.

The display 140 outputs payment completion information for the user terminal 100 so that the driver or passenger of the vehicle can recognize it. To this end, the vehicle may be provided with one or more displays 140 .

For example, the display 140 is installed near the driver's seat of the vehicle, so that the driver can check whether payment is complete when a passenger gets on/off. Accordingly, the driver can recognize a passenger whose payment has not been processed using the smart door 110 , such as not possessing the user terminal 100 , and can pay the passenger using the transportation card terminal 120 . can guide you

In addition, the display 140 may be provided at a location that is easy for passengers to check, such as near the door of the vehicle. When the fare payment using the linkage between the user terminal 100 and the smart door 110 is completed, the nickname of the passenger pre-stored in the user terminal 100 may be output on the display 140 . Accordingly, the passenger can recognize whether the payment has been completed without directly checking the user terminal 100 . On the other hand, when the vehicle's door is closed, the displayed passenger's alias list output on the display 140 disappears, so that the passenger's information is not exposed for a long period of time, and it is possible to prevent confusion with the boarding/alighting passenger information of other stops. can

2 is a block diagram schematically illustrating a smart door according to an embodiment of the present disclosure.

3 is an exemplary view for explaining a boarding/unloading assistance indicator light according to an embodiment of the present disclosure.

4A and 4B are exemplary views for explaining a method for confirming getting on and off according to an embodiment of the present disclosure.

Referring to FIG. 2 , a smart door 110 according to an embodiment of the present disclosure includes a location information collection unit 200 , a door state collection unit 210 , a boarding/unloading support indicator light 220 , a short-distance communication unit 230 , It includes all or part of the charge processing unit 240 , the camera 250 , the speaker 260 , the long-distance communication unit 270 and the information processing unit 280 . Not all blocks shown in FIG. 2 are essential components, and some blocks included in the smart door 110 may be added, changed, or deleted in another embodiment. For example, when the smart door 110 processes a bill payment for the user terminal 100 through communication with an externally built cloud server (not shown), the bill processing unit 240 may not be included. In this case, the smart door 110 may play a role of relaying the user terminal 100 and the cloud server (not shown).

The location information collecting unit 200 collects location information of the vehicle. The location information collection unit 200 may collect information on the stop at which the vehicle will stop from the operation server 130 or a separate traffic information server (not shown), but is not limited thereto. For example, the location information collecting unit 200 may be implemented as a GPS (Global Positioning System) receiver.

The door state collecting unit 210 collects information on the opening/closing state of the door. The door state collecting unit 210 may collect open/close commands from a door open/close switch provided in the driver's seat as information on the open/close state of the door, but is not limited thereto. For example, the door state collecting unit 210 may collect information on the opening/closing state of the door from a motor provided in the door.

The boarding/unloading support indicator 220 is a device for displaying information on an external floor surface of the vehicle. For example, as shown in FIG. 3 , the getting on and off support indicator light 220 may display predefined characters or figures 300 to 304 on the external floor surface of the vehicle. To this end, the getting on and off support indicator 220 may include a light emitting unit for irradiating a predetermined light pattern on the floor surface, but is not limited thereto.

The getting on/off support indicator 220 may support the safety of passengers or transmit various information to the passengers using predefined characters or figures 300 to 304 . For example, when the inside of the vehicle is congested, a plurality of doors may be divided into a boarding door and a disembarking door, and the boarding and disembarking location may be notified to the passenger using predefined characters or figures 300 to 304 . Alternatively, when the inclined plate is installed only in some of the plurality of doors, the position of the door on which the inclined plate is installed may be notified using predefined characters or figures 300 to 304 . Furthermore, when the traffic card terminal 120 is provided only in some of the plurality of doors, the door equipped with the traffic card terminal 120 may be notified using predefined characters or figures 300 to 304 . The above-described examples are according to one embodiment, and the information that can be transmitted by the getting on and off assistance indicator 220 is not limited to these examples.

The boarding/unloading support indicator 220 may be controlled to operate in conjunction with the opening/closing state of the door.

The short-range communication unit 230 is a device for communicating with the user terminal 100 . For example, the short-range communication unit 230 may perform an operation of transmitting and receiving various data and signals with the user terminal 100 using a short-range wireless communication method such as Bluetooth Low Energy (BLE).

The short-distance communication unit 230 may transmit or stop transmitting a wireless signal in conjunction with the open/closed state of the door collected by the door state collection unit 210 .

For example, as shown in FIG. 4A , when the doors 400-1 and 400-2 of the vehicle 40 are in an open state, the short-distance communication unit 230 transmits a wireless signal to the inside and outside of the vehicle 40. can The short-distance communication unit 230 uses BLE broadcasting (Bluetooth Low Energy Broadcasting), the communication coverage outside the vehicle 40 (410-1 and 410-2) and the communication coverage inside the vehicle 40 (420-1 and 420-2) ), the user terminal 100 located in the can receive a wireless signal without a pairing (pairing) process. The wireless signal transmitted by the short-distance communication unit 230 may include information necessary for bill payment. For example, the wireless signal may include information on a payment amount and the like.

On the other hand, as shown in FIG. 4B , when the doors 400 - 1 and 400 - 2 of the vehicle 40 are closed, the short-distance communication unit 230 may not transmit a wireless signal. Accordingly, even if the passenger moves from the inside of the vehicle 40 to the vicinity of the doors 400 - 1 and 400 - 2 , disembarkation processing or double payment can be prevented from being performed.

Meanwhile, the short-distance communication unit 230 may transmit a radio signal including different identification information when transmitting the radio signal to the inside and outside of the vehicle 40 . Accordingly, the user terminal 100 may extract identification information from the wireless signal received from the short-distance communication unit 230 to determine whether the passenger gets on or off.

For example, when a radio signal transmitted to the outside of the vehicle 40 is referred to as a first radio signal and a radio signal transmitted to the inside of the vehicle 40 is referred to as a second radio signal, a passenger rides in the vehicle 40 . In this case, the user terminal 100 receives the first radio signal first and then receives the second radio signal. The user terminal 100 uses the identification information in the received wireless signal to confirm that the wireless signal has been received in the order of the first wireless signal and the second wireless signal, and interlocks with the smart door 110 to perform a ride-related fare payment procedure can be performed.

On the other hand, when the passenger gets off the vehicle 40 , the user terminal 100 first receives the second wireless signal and then receives the first wireless signal. The user terminal 100 uses the identification information in the received wireless signal to confirm that the wireless signal has been received in the order of the second wireless signal and the first wireless signal, and interworks with the smart door 110 to process alighting-related fare payment can be performed.

On the other hand, when the passenger stands near the doors 400-1 and 400-2 in the vehicle 40, the user terminal 100 transmits the second wireless signal as the doors 400-1 and 400-2 are opened. However, since the first wireless signal is not received, the payment procedure is not performed. In this way, the short-distance communication unit 230 may prevent the disembarkation process or double payment from being performed before the passenger actually disembarks by using wireless signals having different identification information.

The fee processing unit 240 performs a fee payment for the user terminal 100 . To this end, the charge processing unit 240 may be implemented as a security application module (SAM: Security Application Module). The fee processing unit 240 may transmit/receive payment-related data to and from the user terminal 100 using the short-distance communication unit 230 to process a series of fee payment procedures according to a predefined transaction protocol. The type of payment-related data transmitted and received by the charge processing unit 240 to and from the user terminal 100 in order to process the payment procedure, information included therein, and the order of data transmission and reception are general in the relevant field, and detailed descriptions thereof will be omitted.

The camera 250 photographs passengers getting on or off the vehicle. The camera 250 is provided to detect the number of people getting on and off the bus, and to photograph a suspicious situation of getting on and off the bus. The camera 250 may be controlled to start or end recording in conjunction with the opening/closing state of the door.

The speaker 260 is provided to transmit an announcement and/or an illegal boarding and alighting warning broadcast from the passenger.

The remote communication unit 270 is a device for communicating with the operation server (130). For example, the remote communication unit 270 uses one of the wireless communication methods through wireless LAN (WIFI), UWB (Ultra Wideband), radio frequency (Radio Frequency) or cellular network (cellular network), such as the operation server 130 ) and various data and signals can be transmitted and received.

The information processing unit 280 may process various types of information collected by the smart door 110 and generate information to be transmitted to the user terminal 100 , the operation server 130 , and/or the display 140 .

For example, when the payment for the user terminal 100 is completed, the information processing unit 280 generates a command for the display 140 to output an alias of a passenger pre-stored in the user terminal 100, and the door of the vehicle is closed. When the status is changed, a command that causes the previously output alias list to be removed can be generated. To this end, the information processing unit 280 may collect the passenger's alias from the user terminal 100 using the short-distance communication unit 230 , and the short-distance communication unit 230 , the long-distance communication unit 270 , or separate wired/wireless communication A command may be transmitted to the display 140 using a module (not shown).

The information processing unit 280 may control the getting on and off support indicator light 220 , the short-distance communication unit 230 , the camera 250 , and the like based on the information collected from the door state collecting unit 210 . According to embodiments, the information processing unit 280 may control the getting on and off support indicator light 220 , the short-distance communication unit 230 , the camera 250 , and the like in response to a change in the door opening/closing state. For example, when the door is changed from a closed state to an open state, the information processing unit 280 turns on the getting on and off support indicator light 220 , the short-distance communication unit 230 transmits a wireless signal, and the camera 250 starts shooting. You can control it to start. Similarly, when the door is changed from an open state to a closed state, the information processing unit 280 turns off the getting on and off support indicator light 220, the short-distance communication unit 230 stops transmitting the wireless signal, and the camera 250 stops shooting. You can control it to quit.

The information processing unit 280 may determine a suspicious situation of getting on and off based on the payment processing result and the image captured by the camera. Here, the payment processing result may include the payment processing result of the transportation card terminal 120 as well as the payment processing result of the fare processing unit 240 . To this end, the smart door 110 is provided with a wired/wireless communication module (not shown) for communication with the transportation card terminal 120 or uses the short-distance communication unit 230 or the long-distance communication unit to receive the payment processing result from the transportation card terminal. may receive.

The information processing unit 280 may determine the suspicious situation of getting on and off by comparing the number of passengers on boarding and alighting detected from the image captured by the camera 250 and the number of completed fare payment processing. For example, when the number of passengers on boarding and alighting detected from the image is greater than the number of completed fare payment processing, it may be determined as a suspicious situation of getting on and off. Here, the method for the information processing unit 280 to count the number of passengers getting on and off from the image is common in the conventional image recognition field, and a detailed description thereof will be omitted. In the present embodiment, this is not limited in a specific way.

The information processing unit 280 may classify and determine the suspected illegal boarding and alighting situation into a fraudulent riding suspicious situation and a fraudulent getting off situation. For example, when the number of passengers detected from the image is greater than the number of ride-related fare payment processing completed, the information processing unit 280 may determine that the illegal riding is suspected. Similarly, when the number of alighting passengers detected from the image is greater than the number of alighting-related fare payment processing completed, the information processing unit 280 may determine that the alighting is suspected.

If it is determined that the suspicious situation is illegal, the information processing unit 280 may store the image of the suspicious situation and transmit the announcement using the speaker 260 . Here, the suspicious situation image may be an image recorded for a preset period of time before/after the time point at which it is determined as the illegal riding and disembarking situation. The announcement includes information indicating that a suspicious situation of getting on and off has occurred, information indicating that the user terminal 100 is not in possession of the user terminal 100, and/or information indicating the location of the transportation card terminal 120 to use the transportation card terminal 120, etc. may include, but is not limited thereto.

The information processing unit 280 may transmit the suspicious situation image and/or payment processing result information to the operation server 130 using the remote communication unit 270 .

5 is a flowchart illustrating a bill payment method according to an embodiment of the present disclosure.

When the smart door 110 detects that the door is opened, it turns on the getting on and off support indicator light 220 , transmits a wireless signal to the inside and outside of the vehicle, and starts taking an image using the camera 250 . (S500 and S502).

The user terminal 100 receiving the wireless signal performs a series of billing procedures according to a predefined transaction protocol in conjunction with the smart door 110 (S510). In this case, the user terminal 100 may perform a fare payment procedure related to boarding or a fee payment procedure related to alighting based on the order of the received wireless signals. For example, when a wireless signal is received in the order of the first wireless signal and the second wireless signal, a fare payment procedure related to boarding is performed, and when the wireless signal is received in the order of the second wireless signal and the first wireless signal, a fare payment related to getting off procedure can be performed.

On the other hand, a passenger who does not have the user terminal 100 performs tag-based fare payment using the transportation card terminal 120 (S520). The transportation card terminal 120 transmits the payment processing result to the smart door 110 .

The smart door 110 determines the suspicious situation of getting on and off based on the wireless signal and/or the payment processing result using the traffic card terminal 120 and the image captured by the camera (S530). The smart door 110 may determine the suspicious situation of getting on and off by comparing the number of passengers on boarding and alighting detected from the image and the number of completed fare payment processing. For example, when the number of passengers detected from the image is greater than the number of ride-related fare payment processing completed, the smart door 110 may determine a suspicious riding situation. Similarly, when the number of alighting passengers detected from the image is greater than the number of alighting-related fare payment processing completed, the smart door 110 may determine a suspicious situation of illegal alighting.

When it is determined as a suspicious situation of getting on and off, the smart door 110 stores an image of the suspicious situation and transmits an announcement using the speaker 260 .

When the closing of the door is sensed, the smart door 110 turns off the boarding/unloading support indicator 220 , stops transmitting the wireless signal, and ends image capturing ( S540 and S542 ). Meanwhile, one or more of steps S510 to S532 may be repeatedly performed until the closing of the door is detected.

The smart door 110 transmits the payment processing result and the stored suspicious situation images to the operation server 130 (S550).

The operation server 130 analyzes and manages information on the suspicious passenger on the basis of the suspicious situation image (S552).

Although it is described that each process is sequentially executed in FIG. 5 , this is merely illustrative of the technical idea of an embodiment of the present disclosure. In other words, those of ordinary skill in the art to which an embodiment of the present disclosure pertain may change the order described in FIG. 5 without departing from the essential characteristics of an embodiment of the present disclosure, or perform one or more of the respective processes. Since it will be possible to apply various modifications and variations by executing in parallel, FIG. 5 is not limited to a time-series order.

Various implementations of the systems and techniques described herein may be implemented in digital electronic circuitry, integrated circuitry, field programmable gate array (FPGA), application specific integrated circuit (ASIC), computer hardware, firmware, software, and/or combination can be realized. These various implementations may include being implemented in one or more computer programs executable on a programmable system. The programmable system includes at least one programmable processor (which may be a special purpose processor) coupled to receive data and instructions from, and transmit data and instructions to, a storage system, at least one input device, and at least one output device. or may be a general-purpose processor). Computer programs (also known as programs, software, software applications or code) contain instructions for a programmable processor and are stored on a "computer-readable recording medium".

The computer-readable recording medium includes all types of recording devices in which data readable by a computer system is stored. These computer-readable recording media are non-volatile or non-transitory, such as ROM, CD-ROM, magnetic tape, floppy disk, memory card, hard disk, magneto-optical disk, and storage device. It may be a medium, and may further include a transitory medium such as a data transmission medium. In addition, the computer-readable recording medium may be distributed in a network-connected computer system, and the computer-readable code may be stored and executed in a distributed manner.

Various implementations of the systems and techniques described herein may be implemented by a programmable computer. Here, the computer includes a programmable processor, a data storage system (including volatile memory, non-volatile memory, or other types of storage systems or combinations thereof), and at least one communication interface. For example, a programmable computer may be one of a server, a network appliance, a set-top box, an embedded device, a computer expansion module, a personal computer, a laptop, a Personal Data Assistant (PDA), a cloud computing system, or a mobile device.

The above description is merely illustrative of the technical idea of this embodiment, and various modifications and variations will be possible without departing from the essential characteristics of the present embodiment by those skilled in the art to which this embodiment belongs. Accordingly, the present embodiments are intended to explain rather than limit the technical spirit of the present embodiment, and the scope of the technical spirit of the present embodiment is not limited by these embodiments. The protection scope of this embodiment should be interpreted by the following claims, and all technical ideas within the scope equivalent thereto should be interpreted as being included in the scope of the present embodiment.

10: Payment system
100: user terminal 102: payment application
110: smart door 120: transportation card terminal
130: operation server 140: display
200: location information collection unit 210: door status collection unit
220: getting on and off assist indicator 230: short-distance communication unit
240: fee processing unit 250: camera
260: speaker 270: telecommunication unit
280: information processing unit

Claims (16)

A billing system that performs billing using wireless communication with a user terminal possessed by passengers getting on or off the vehicle,
a door state collecting unit for acquiring an open/closed state of the door of the vehicle;
a short-distance communication unit that transmits a wireless signal in conjunction with the opening/closing state of the door and transmits/receives payment-related information in conjunction with a user terminal that has received the wireless signal; and
Comprising an information processing unit for outputting the information of the passenger on a display when payment for the user terminal is completed,
The information processing unit,
When the door is changed to the closed state, the fare payment system characterized in that the information of the passenger is removed so as not to be displayed on the display. According to claim 1,
The short-distance communication unit,
and transmitting the wireless signal when the door changes from the closed state to the open state, and stopping the transmission of the wireless signal when the door changes from the open state to the closed state. According to claim 1,
The short-distance communication unit,
A billing system, characterized in that for transmitting a wireless signal including different identification information toward the inside and outside of the vehicle, respectively. According to claim 1,
a camera for photographing a passenger getting on or off the vehicle in conjunction with the opening/closing state of the door; and
An information processing unit that determines a suspicious situation of getting on and off based on the result of payment processing for the user terminal and the image captured by the camera
A billing system, characterized in that it further comprises a. 5. The method of claim 4,
The information processing unit,
If the number of boarding passengers detected from the video is greater than the number of completed boarding-related fare payment processing, it is judged as a suspicious condition for illegal boarding. A billing system, characterized in that 5. The method of claim 4,
The information processing unit,
When it is determined that the illegal boarding and alighting is suspected, the image taken for a preset time is stored as an image of the suspicious situation. 7. The method of claim 6,
The fare payment system according to claim 1, further comprising: an operation server that analyzes information on passengers suspected of getting on and off the train based on the suspicious situation image. 8. The method of claim 7,
The operating server is
A fare payment system, characterized in that the passenger, which is included in common, is detected as a passenger suspected of getting on and off by comparing the passenger detected in the image of the suspected illegal riding situation and the disembarking passenger detected in the image of the suspicious situation of illegal riding. A fee payment method for performing payment using wireless communication with a user terminal possessed by a passenger getting on or off the vehicle,
a process in which the smart door acquires the open/closed state of the door of the vehicle;
transmitting, by the smart door, a wireless signal in conjunction with the opening/closing state of the door;
Transmitting and receiving payment-related information by the smart door interlocking with the user terminal that has received the wireless signal; and
when the payment for the user terminal is completed, the smart door outputting the passenger information on a display; and
When the door is changed to the closed state, the process of removing the smart door so that the information of the passenger is not displayed on the display
A billing method comprising: 10. The method of claim 9,
The sending process is
When the door changes from the closed state to the open state, the smart door transmits the radio signal, and when the door changes from the open state to the closed state, the smart door stops transmitting the radio signal payment method. 10. The method of claim 9,
The sending process is
A billing method, characterized in that the smart door transmits a wireless signal including different identification information toward the inside and outside of the vehicle, respectively. 10. The method of claim 9,
a process in which the smart door is interlocked with the opening/closing state of the door to photograph a passenger getting on or off the vehicle; and
A process in which the smart door determines a suspicious situation of getting on and off based on a result of payment processing for the user terminal and a photographed image
A billing method, characterized in that it further comprises a. 13. The method of claim 12,
The above suspicious situation of getting on and off is,
If the number of boarding passengers detected from the above video is greater than the number of completed boarding-related fare payment processing, it is judged to be in a suspicious condition, and if the number of alighting passengers detected from the above video is greater than the number of exit-related fare payment processing completed, it is judged as a suspicious condition A payment method characterized in that it becomes. 13. The method of claim 12,
The method of claim 1, further comprising the step of storing an image captured for a preset time by the smart door as an image of the suspicious situation when it is determined as a suspicious situation of getting on and off. 15. The method of claim 14,
The method of claim 1, further comprising the step of analyzing, by the operation server, information on the suspicious passenger on the basis of the suspicious situation image. 16. The method of claim 15,
The analysis process is
A fare payment method, characterized in that the operation server compares the passenger detected in the image of the suspected illegal boarding situation with the getting off passenger detected in the image of the suspected illegal boarding situation, and detects the passenger included in common as the suspicious passenger.

Images