KR20020094437A - System and Method for processing the notice for payment of tax using 2 Dimension barcode - Google Patents

Abstract

PURPOSE: A system and method for managing a written notice using a two-dimensional bar code is provided to perform a receipt business rapidly through reading a two-dimensional bar code written in issuing a notice and elevate a business efficiency through a computerization of an automatic classification, a distribution, and an analysis. CONSTITUTION: In a system for receiving an issued notice through an on-line, a communication terminal(10) requests a notice issuing service, stores a notice issuing state, receives an issued notice, and displays a notice visually when a cost is paid. A notice notifying device(20) notifies a message with respect to a notice issuing state to applicants who request a notice issuing service. A notice transmitting device(30) receives essential data with respect to a notice to be issued, converts the inputted essential data into a two-dimensional bar code format, stores the format, and supplies data for transmitting the notice issuing state message through the notice notifying device(20). Also, if applicants who received the notice issuing state message are connected, the notice transmitting device(30) transmits the issued notice to the communication terminal(10) of the applicant, respectively. The notice transmitted through the notice transmitting device(30) is displayed through the communication terminal(10) of the applicant, a notice receiving device(40) recognizes the notice and issues a receipt for authenticating a cost payment state.

Description

System and Method for processing the notice for payment of tax using 2 Dimension barcode}

The present invention relates to a bill processing system and method using a two-dimensional bar code, and more specifically, a bill issued in the form of paper printed with a predetermined information consisting of a bar code file, which is a portable communication such as a payer's mobile phone, PDA, etc. The present invention relates to a bill processing system and method using a two-dimensional barcode that can be classified and arranged quickly without paying bills by sending them to a terminal.

In the past, payment invoices such as taxes, utilities, installment payments, and bills for service provision have been issued in the form of paper prints. Payment notices using paper printouts contain the address, name, payment amount, and description of the payment fee.The notice form issuance office, commodity sales company, or service provider informs the payer by mail. Have

In many ways, such a bill notification method is disadvantageous for bill issuers and fee payers. In other words, the bill issuer spends a great deal of time and manpower preparing the bill and mailing it. Moreover, when the bill issuer and the receiver are the same person or the same company, there is a problem in that they must be in charge of the work according to the receipt. Moreover, even when using storage agencies such as banks, Nonghyup, Suhyup, Saemaul Undong, etc. in a state where they cannot be stored on their own, expenses related to the payment of fees for storage are incurred.

In addition, the payer shall bear the cost of mailing the bill, and if the payment is not made properly due to the loss of the mail, there is an unreasonable aspect of paying a surcharge or penalty. Even if it is lost due to inconvenience, such as waiting a lot of time to reissue the payment statement has been subject to complaints.

Therefore, the development of a new system based on the issuance of payment notices and receipts is required.

The present invention has been made in order to solve the above problems, an object of the present invention is the task through the computerized processing, automatic sorting, distribution, aggregation, analysis of the processing of receipt through the reading of the printed two-dimensional barcode at the time of publication It is to provide a bill processing system and method using a two-dimensional barcode that can improve the efficiency.

Another object of the present invention is to provide a bill processing system and method using a two-dimensional bar code that can be stored in a two-dimensional bar code information on the bill issued offline to build a database for the bill.

Another object of the present invention using the wireless Internet and short message service to provide customers with convenience and completeness of issuance of bills and receipts storage and processing of bills using a two-dimensional bar code that can prevent accidents caused by loss To provide a system and method.

1 is a conceptual diagram of a bill processing system of the present invention;

2 is an actual configuration diagram of a bill processing system of the present invention;

3 is a block diagram of the bill transmitting apparatus of FIG. 2;

4 is a conceptual diagram illustrating a two-dimensional bar code generation and notification procedure;

5 is one embodiment of a receipt including a two-dimensional bar code,

6 is a flowchart for explaining the method of the present invention.

※ Explanation of symbols about main part of drawing ※

10: communication terminal 20: bill notification device

30: bill transmission device 40: bill storage device

50: bill management server 60: issuance bill DB

101: cell phone 103: personal computer

301: download server 302: wired and wireless Internet server

303: database server 304: database

401: receiving terminal 402: barcode reader

The characteristic configuration of the present invention for achieving the above object is as follows.

The bill issuing system using the two-dimensional bar code of the present invention, a communication terminal for applying for bill issuing service, receiving the bill issuing status, downloading and storing the issued bill and visually displaying the bill at the time of payment; A notice notification device for notifying the applicants for the bill issuance service about the issuance of the bill; Receives the required data for the bill to be issued, converts the required data into 2D barcode format, saves it, provides data to send the bill issuance status message through the bill notification device, and is notified of the bill issuance status message. A bill transmitting apparatus for transmitting the bill issued when the applicants access the applicant's communication terminal; And a bill storing device for displaying a bill transmitted through the bill transmitting device through a communication terminal of the applicant and issuing a receipt for recognizing the bill and authenticating the payment status.

In addition, the bill processing method of the present invention, the first step to apply for bill issuance service; Receiving a necessary data for issuing a bill and modulating and storing the required data in a two-dimensional barcode format; A third step of notifying the applicant of the bill issuance status to the applicant applying for the bill issuance service in the first step; A fourth step of accessing the database storing the issued bill by the applicant receiving the bill issuance status notification, downloading and storing the bill form; The fifth step is to pay the amount charged and receive a receipt using the downloaded bill.

Hereinafter, a bill issuing system and method using a two-dimensional barcode of the present invention will be described in detail with reference to the accompanying drawings.

1 is a conceptual diagram of a bill issuing system according to the present invention, which comprises a communication terminal 10, a bill notification device 20, a bill transmitting device 30, a bill storing device 40, and a bill to be issued. Issuing bills containing data for the DB 60 and the bill management server 50 is connected.

The bill issuing system according to the present invention converts the bill essential data transmitted from the issuance bill DB 60 into a two-dimensional bar code format, and then transfers the converted two-dimensional bar code bill (hereinafter referred to as a "bill") to the payer. When the payer pays the bill using the sent bill, he / she detects the bill, authenticates the payment, and issues a receipt.The bill is recorded with a two-dimensional bar code form, and the bill is issued and processed. It's done. Data including the contents of the receipt is also converted into a two-dimensional bar code form is stored in the issuance bill DB (60).

The communication terminal 10 is used by the person who is issued the bill (hereinafter referred to as “payer”) to apply for the bill issuance service, and is notified that the bill has been issued and is also used to receive and store the bill. . As described above, when the bill is stored in the payer's communication terminal 10, the payer pays the amount of money described in the bill to the recipient using the stored bill. The bill is not a conventional character form, but a graphic file of a two-dimensional barcode form or a two-dimensional barcode form generated through a predetermined conversion process. Since the bill has a two-dimensional bar code form, a barcode reader having a function of reading a two-dimensional bar code is required to recognize the bill. In order to receive the bill notification service, the payer is given a recognition ID and a password for accessing the bill transmission device 30 for issuing a bill through a service application process. Of course, instead of the identification ID and password, it is also possible to use a unique phone number such as a mobile phone, PDA, or IMT 2000 terminal designated by the payer.

In the present invention, it is also possible to use a personal computer for transmitting the two-dimensional bar code bill to the communication terminal 10. In other words, after receiving and storing the bill through a personal computer connected to the bill transfer apparatus 30 through wired Internet, instead of receiving and storing the bill directly through a mobile phone, PDA, or IMT2000 terminal, the stored bill is transmitted to a mobile phone or PDA. It can be transmitted using a cable or infrared transmission device. Such a data transmission method can be easily implemented by the prior art.

The bill notification device 20 is for notifying the payer of the fact that the bill has been issued when the bill is issued in the form of a two-dimensional barcode applied by the payer, and does not directly notify the bill having the form of a two-dimensional barcode. Attention should be paid to. The notice notification device (20) is a short message of the appropriate type to the communication terminal (10) designated by the payer, for example, "A property tax bill issued by Hong Gil Dong has been issued online. Please check the bill and download it." Send a short message such as to notify that the bill has been issued.

The payer can check the short message and confirm that a bill has been issued. Short messages notifying the fact of issuance of bills can be delivered by short message service of a mobile phone or PDA, or by e-mail using wired or wireless Internet. Designate desired billing and remuneration means of communication. The designated information is transmitted to the bill transmitting apparatus 30 together with other data written at the time of application, and then to the bill managing server 50 again. Of course, the data input at the time of application can also be managed at the same time in the bill transmitting apparatus 30, in particular, it is preferable to manage mainly in the bill transmitting apparatus 30.

Since the data on the payer who applied for bill issuance application as described above is stored in the bill transmission device 30 and the bill management server 50, when notifying the bill issuance fact, double check the payer to process the work correctly. Can be. The non-payer who does not apply for issuance of the bill shall issue and mail the bill printed on paper as before. If you apply for bill issuance service using two-dimensional bar code, it is also possible to encourage bill issuance by discounting the amount of payment.

Bill management server 50 is not included in the bill processing system using a two-dimensional bar code of the present invention, it is possible to issue a bill paid by a public institution such as a tax office, ward office, etc., or installment sales that can issue bills. It is a server of a sales company, etc., which performs its own function of calculating and managing items to be listed on the bill, such as data on the payers and payment amount. Therefore, the bill processing system using the two-dimensional barcode of the present invention can be applied by converting all kinds of bill forms having a predetermined format into a two-dimensional barcode form. The issuance bill DB 60 stores data generated by being connected to the bill management server 50 and transmits bill data stored at the time of bill issuance to the bill transmission device 30. Of course, the transmission operation can be performed in the bill management server 50, in particular, when connected through the Internet or a dedicated line can be configured to process data in the bill management server 50.

The payer who confirms the fact of issuing a bill is connected to the bill transmitting apparatus 30 using his communication terminal 10. The bill transmitting apparatus 30 searches for and transmits a bill given to the paying payer according to the request of the paying payer connected to the communication terminal 10, that is, the request for paying the payout. In addition to transmitting the bill at the request of the payer, the bill transmission device 30 receives necessary data necessary for bill payment from the bill management server 50 or the bill issued DB 60 to convert the bill into a two-dimensional bar code form and convert the bill. It stores the two-dimensional bar code, and transmits and receives data using the wired and wireless Internet. More detailed functions will be described with reference to the bill transmitting apparatus 30 of FIG.

When the bill is issued to the payer as described above, the payer pays the amount charged using the bill (two-dimensional barcode form). The payer of the payment is sent from the bill transmitting apparatus 30 to display the bill stored in the communication terminal 10 such as a mobile phone, PDA, or IMT2000 on the terminal screen. When the bill is displayed on the screen, the bill storage device 40 recognizes the bill displayed in the form of a two-dimensional bar code, grasps the contents contained therein, and displays it on the monitor screen of the receiver. Issue it.

In the present invention, even when the communication terminal 10 is not used, that is, even when using a bill in the form of a paper print as in the related art, the necessary data can be printed and issued in the form of a two-dimensional bar code. In this case, it is possible to print and issue only the necessary information such as the amount to be paid on the bill and the name of the person paying the payment. Upon receipt, payment can be made using a printed two-dimensional barcode bill. In this case, the processing method can also be processed by printing on a receipt using a two-dimensional barcode. In addition, the two-dimensional bar code corresponding to the receipt is transmitted to the bill transmission device 30 or bill management server 50 through the bill storage device 40 is received.

In order to recognize and read a bill in a two-dimensional barcode format, the bill storage device 40 includes a barcode reader capable of reading a two-dimensional barcode and a receiving terminal in which a program for decoding the read barcode is embedded, which will be described later. . Receipts issued after the fee is paid by the person who is paying the bills are printed directly using a printer connected to the receiving terminal. Or it is obvious that the receipt can also be converted to a two-dimensional bar code format and sent to the payer. The transmission means transmits using the same method as that used for the notification of the notice, for example.

When the fee is paid by the payer and a receipt is issued, all data on the payment status is transmitted to the bill transmission device 30 and the payment fact is stored. The stored payment data is transmitted to the bill management server 50 again, and the bill management server 50 performs the processing according to the payment data, for example, recording the fact that the payer paid the fee. It is preferable that the transfer of the payment data from the bill transfer device 30 is performed collectively after the expiration of the notice bill payment period. In the bill transmission device 30, data on payment of bills is stored, so that data on unpaid people can be extracted when the bill payment period ends.

It is also possible to transmit the received data generated by the bill storage device 40 to the bill management institution directly without transmitting the bill data to the bill transmission device 30. In other words, by directly transmitting the data on the receipt and the payer of the bill generated in the bill storage device 40 to the bill management server 50, the bills management server 50 can process the results for the payer in real time. Alternatively, by transmitting the generated data from the bill storage device 40 to both the bill transmission device 30 and the bill management server 50, it is also possible to provide a double safety device in case of an error occurrence. The direction of transmission of the generated data can be arbitrarily selected.

Figure 2 is a schematic diagram of one embodiment for implementing the system of the present invention.

The communication terminal 10 capable of using a mobile phone is connected to the bill transmitting apparatus 30 through the base station of the mobile communication company. The communication terminal 10 may use not only a mobile phone (cell phone) but also a PDA having an Internet communication function, an IMT2000 terminal, and the like. However, in this case, since the bill has a two-dimensional bar code form, it is desirable to embed a dedicated program for receiving and storing the bill. For example, in the case of a mobile phone, a virtual machine is built in, and a storage and output function is implemented using an application program running in the virtual machine, and the PDA or IMT2000 terminal uses the virtual machine or is supported by its own OS. An application program that stores and prints a two-dimensional bar code. The use of the bill is used to output the bill on the screen of the communication terminal 10 using the output function in the offline state.

However, if the specialized storage and output function as described above is not provided, the amount of money described in the bill may be paid and processed while the corresponding bill is output on the screen of the communication terminal 10 in an online state.

In the case of using the wired internet without using the wireless internet as described above, the personal computer 103 connected to the wired internet stores or outputs the bill or the bill is stored in the form of a file. The bill is sent to the IMT2000 terminal.

The bill stored in the cellular phone is in the form of a two-dimensional bar code, and in use, the bill is displayed on the screen 101a of the cellular phone. In order to recognize and read the bill, the bill storage device 40 is provided with a barcode reader 402.

The bill transmitting apparatus 30 according to the present invention is composed of a plurality of servers (bill download server, wired and wireless web server, database server). The bill transmission device 30 is also connected to the bill notification device 20 for transmitting a bill issuance message to the communication terminal 10. The bill notification device 20 is also configured as a server. Therefore, the bill notification device 20 and the bill transmission device 30 can be operated in the same server if the capacity of the server is sufficient. However, in the case of large-scale processing of bills, it is evident that the separate operation as shown in the drawings provides operational stability of the system.

The bill storage device 40 is composed of a receiving terminal 401 and a bar code reader 402 in a pair. The barcode reader 402 recognizes and reads the two-dimensional barcode B displayed on the screen 101a of the mobile phone 101 as shown in the drawing, and reads data corresponding to the barcode content to the receiving terminal 401. send. The barcode reader 402 is specialized in the function to read a two-dimensional barcode.

The storage terminal 401 decodes the read data and displays the read data on the monitor screen of the storage terminal 401. The information displayed on the monitor screen is included in the bill and includes data on the person who is paying the bill, the amount to be paid, and the details of the payment. After paying the noticed tax, the receipt is confirmed, and the cashier records the confirmation of the payment on the notice form displayed on the screen. The bill is then encoded into a two-dimensional barcode to issue a receipt. The encoded bill is recorded on the receipt and transmitted to the bill transmitting server 30 or the bill managing server 50 and stored and managed as described above.

An example of a receipt issued after receiving the payment amount according to the bill presented by the payer is shown in FIG. 5. As shown, all items on the payment details, for example, tax receipt, institution number, tax year, tax number, taxpayer (applicable to tax), taxable, in-time payment, after-payment, tax base, tax, etc. This is described. This is a duplicate of what is included in the actual bill.

On the other hand, the printed receipt is further recorded with a two-dimensional bar code indicating the contents including the proof of payment as an indication of proof of tax payment. Payment is verified by the two-dimensional barcode recorded on the receipt. Therefore, the taxpayer can present the bar code to the relevant institution at the time of the objection and confirm the payment. In the drawings, the example of tax is given, but it is equally applicable to other types of bills as well as taxes.

Since the contents of the receipt are all listed on the two-dimensional bar code, no separate description is required, and since the two-dimensional bar code is not easily deciphered, the confidentiality of the individual's tax payment is guaranteed. In addition, because the receipt using the two-dimensional bar code (this is a state that is added to prove the payment is added to the bill) is stored in the bill transfer server 30 of the present invention or the bill management server 50 of the relevant institution lost the receipt Even if there is an advantage that can be easily reissued. In addition, even in the case of unpaid, there is an advantage to increase the bill payment rate by prompting the payment to the non-paying communication terminal periodically. Receipt in the form of a two-dimensional barcode stored by the present invention is also transmitted from the bill transmitting apparatus 30, similar to the bill. It is obvious that this service can be sent in the same way as a bill (transmitted, stored and output through a mobile phone, PDA, or IMT2000 terminal) in the case of a lost or filed receipt. It is possible by mounting a menu screen for reissuance of the receipt on the wired / wireless Internet server (described later) of the bill transmitting apparatus 30.

3 shows the configuration of the bill transmitting apparatus 30 of the present invention, the bill transmitting apparatus 30 is a download server for transmitting a bill encoded in the form of a two-dimensional bar code to the communication terminal 10 of the payer ( 301, a wired / wireless internet server 302 for transmitting / receiving data through the wired / wireless internet, a request for transmission from the communication terminal 10, and converting and storing the original bill in the form of a two-dimensional barcode. And a database server 303 for storing a receipt including payment completion data, a bill processed by the database server 303, and a DB 304 for storing receipt data.

The download server 301 transfers the bill to the database server 303 to extract the bill according to the control data for transmitting a specific bill from the wired or wireless Internet server 302. When the database server 303 extracts the requested bill and delivers it to the download server 301, the download server 301 transmits the bill.

Wired and wireless Internet server 302 is for transmitting and receiving data when the communication terminal 10 is connected through the Internet communication network 70, and is configured to process corresponding to the wireless Internet format used in the communication terminal 10, respectively. have. In other words, the wireless Internet server 302 is made of a mark-up language suitable for each mobile phone, PDA, IMT2000, etc., or mobile carrier, for example, mhtml, shtml, wml, hdml, xhtml. Since wired internet server is made of HTML, it is possible to provide data for both wired and wireless internet.

The wired / wireless internet server 302 also has a built-in authentication program for verifying the identity and determining the degree of access allowance when the payer (or bill issuing service requester) connects. Since this is the same as the member access and authentication program usually used, a detailed description thereof will be omitted. Of course, it is also possible to embed a separate authentication program and to configure the authentication operation.

The database server 303 is connected to the bill management server 50. The bill management server 50 is a server of a public institution or a sales company that issues and manages bills, and each bill management server 50 calculates a fee to be paid by an unpaid payer. It can be any entity that issues bills for billing, such as ward offices, tax offices, and installment companies.

Data transmitted from the bill management server 50 are contents written in a database format for items such as those shown in FIG. 5. Normally this data is transmitted in textual form. The database server 403 encodes the input data into a two-dimensional bar code form and outputs the encoded data. 4 shows the process of encoding and storing the bill.

As shown, the bill contents are converted into a two-dimensional bar code form, compressed and output in graphic form. Since the two-dimensional barcode may include more data than the one-dimensional barcode, there is an advantage in that the contents included in the bill are sufficiently stored. Two-dimensional bar code is a two-dimensional braille code, a low space occupancy, high information occupancy (1800 to 3000 characters), easy to read and next-generation labeling techniques capable of various information processing functions. In other words, the two-dimensional (2D) symbol lodge is a flattened by arranging the data in both axes (X-direction, Y-direction), which overcomes the limitation of data representation, which is a problem of the conventional one-dimensional barcode symbology, and can express various information. have. The bill contents compressed into a two-dimensional bar code are stored in the database server 403 for each payer, and then transmitted to the communication terminal 10 at the request of the payer.

6 is a flowchart showing a method performed in the system of the present invention having the above configuration.

As shown, the first step is a payer who wants to issue a bill online to apply for bill issuance service. Application for issuance of bills can be made through wired or wireless internet. In the case of the wireless Internet, a mobile phone, a PDA, or an IMT2000 terminal can be applied, and in the case of a wired internet, a personal computer 103 can be applied for. In particular, in the case of the personal computer 103, after the bill is downloaded in the state connected with the bill transmitting apparatus 30, the bill data is transmitted to a mobile phone, a PDA, or an IMT 2000 terminal. The bill issuance service issues a bill in the form of a two-dimensional bar code only to the applicant, and a bill printed on paper as in the prior art to the remaining payers who do not apply. Of course, it is also possible for the paying person, not the wired or wireless Internet, to go directly to the bill issuing office or agency and fill out the necessary information in the printed matter.

The applicant may allow the connection by using the ID and password for the connection or by using the telephone number of the communication terminal 10 or the like. The bill issuing service connection is made through the Internet, and the bill transmitting apparatus 30 of the present invention is provided with a wired and wireless Internet server 302 to process data transmission and reception through an Internet communication network.

Data for the payer who applied for the bill issuance service is transmitted from the bill transmission device 30 to the bill management server 50 for issuing the bill so that the data for bill issuance is sent to the bill transport device 30 for the applicants. Is sent.

The application for the issuance issuance service can be applied directly through the wired / wireless Internet as well as by the relevant institution. In this case, if the data such as ID and password or telephone number for connection is entered and submitted, the data is transmitted to the bill transmitting apparatus 30 after being processed by the relevant institution to allow access.

When the bill issuance time arrives, the bill management server 50 transmits the essential data for the payer who applied for bill issuance. When the essential data is transmitted, the essential data is modulated and stored in a two-dimensional barcode format. After the essential data converted into the two-dimensional bar code bill form is stored as described above, the applicant for the bill issuance service is notified of the bill issuance status.

Notification of the issuance of notices will be sent in the form designated by the applicant, in a short message service or by e-mail. The short message or e-mail sent will link to a downloadable address where the applicant can obtain a notice. Therefore, the applicant can easily download the bill. When the applicant downloads the data, the amount of payment to be paid in advance and the details of the payment to be paid are displayed in text so that the applicant can recognize it. The downloaded bill is stored in the communication terminal. The payer (applicant) moves to the place where the communication terminal is carried and the bill is collected. The storage location is a place where the bill storage device 40 is installed. Such a place may be the issuing agency itself that issued the bill, an operating company that operates the bill processing system, or a bank in which the bill storage device 40 is installed.

The payer shall output the bill stored in his or her communication terminal in an offline state, or in the case of using a communication terminal without a storage and output function, download and print the bill in an online state. The bill storage device 40 recognizes and reads out, receives the payment amount, and outputs a receipt. An example of a receipt using a two-dimensional barcode is shown in FIG. 5. The receipt may be provided in a form printed on paper or stored in the bill transmitting apparatus 30 such as a bill and then transmitted to a communication terminal at the request of the payer. Or, because it can be periodically reminded of unpaid, reduce the rate of arrears.

As described above, according to the present invention, the waiting time can be reduced since the processing of the bill processing is possible, and the issuance of the bill is easy by receiving the data from the database already stored even when the bill is executed, and the bill can be inquired in real time. It is easy to know what taxes and utilities to pay.

In addition, by paying periodic payments to non-payees, the delinquency rate can be reduced, and the cost of printing and mailing in paper bills can be reduced, and the cost of labor and management can be reduced by eliminating unnecessary repetitive work. will be.

Claims (13)

In the system for issuing bills online, A communication terminal (10) for applying for a bill issuance service, receiving a bill issuance status, downloading and storing the issued bill and visually displaying the bill at the time of payment; A notice notification device 20 for notifying the applicants who applied for the bill issuance service about the message issuance status; Receives the required data for the bill to be issued, converts the required data into a two-dimensional bar code format, stores it, provides data to transmit the bill issuance status message through the bill notification device 20, and bill issuance status message. Applicant notification device 30 for transmitting the issued bill to the applicant's communication terminal 10 when the applicants are notified of the connection; And a bill storing device 40 for displaying a bill transmitted through the bill transmitting device 30 through the applicant's communication terminal 10 and recognizing the bill and issuing a receipt for authenticating the payment situation. A bill processing system using a two-dimensional barcode. The method of claim 1, A bill processing system using a two-dimensional bar code, characterized in that the communication terminal (10) by one or a combination of a mobile phone, PDA, IMT2000 terminal, or personal computer (103) having an Internet communication function. The method according to claim 1 or 2, When the communication terminal 10 has a bill storage and output function, the bill is output in an offline state. If there is no bill storage and output function, the bill is stored in real time by accessing the bill transmission device 30 online. A bill processing system using a two-dimensional bar code, characterized in that configured to output on the screen of the communication terminal. The method of claim 1, The short message or e-mail that informs the bill issuance fact transmitted from the bill notification device 20 to the communication terminal 10 is connected to the wired / wireless internet server 302 of the bill transmission device 30 so as to directly download the bill. Bill processing system using a two-dimensional barcode, characterized in that the link is included. The method of claim 1 The bill transfer device 30 is a download server 301 for transmitting the bill encoded in the form of a two-dimensional barcode to the communication terminal 10 of the paying payer, and to process a request from the communication terminal 10 as a wired or wireless A wired / wireless Internet server 302 for transmitting and receiving data through the Internet, a database server 303 for converting and storing original bills requested to be transmitted into a two-dimensional barcode form and storing a receipt including payment completed data; Bills processing system using a two-dimensional barcode characterized in that it comprises a DB (304) for storing the bill, the receipt data processed in the database server (303). The method of claim 5, The wired / wireless internet server 302 is produced by markup languages such as mhtml, shtml, wml, hdml, xhtml, etc. for each mobile phone, PDA, IMT2000 terminal, or mobile communication company, and the wired internet server is markup language such as html. The bill processing system using a two-dimensional bar code, characterized in that the data can be provided for both wired and wireless Internet. The method according to claim 5 or 6 The bill processing system using the two-dimensional bar code, characterized in that the wired / wireless internet server (302) receives the bill issuance request, grants an ID and password, and determines whether to allow connection when connected via the wired / wireless internet. The method of claim 1, The bill receiving apparatus 40 is a barcode reader 402 for recognizing and reading a two-dimensional barcode bill displayed on the screen of the communication terminal 10 and generating corresponding data, and is transmitted from the barcode reader 402. Billing processing using a two-dimensional bar code, characterized in that it comprises a receiving terminal 401 to decode the data displayed on the monitor screen and confirm receipt of the payment after the receipt of the charge in the form of a two-dimensional bar code format system. The method of claim 8, The receiving terminal 401 is a bill processing system using a two-dimensional bar code, characterized in that for outputting a receipt as a paper print containing a two-dimensional bar code symbol. The method of claim 8, Billing processing system using a two-dimensional bar code, characterized in that the receiving terminal 401 issuing a receipt by transmitting the receipt stored in the form of a two-dimensional barcode to the payer of the payment through the communication terminal (10). In the method of issuing a bill online, A first step of applying for a bill issuance service; Receiving a necessary data for issuing a bill and modulating and storing the required data in a two-dimensional barcode format; A third step of notifying the applicant of the bill issuance status to the applicant applying for the bill issuance service in the first step; A fourth step of accessing the database storing the issued bill by the applicant receiving the bill issuance status notification, downloading and storing the bill form; Method for processing bills using a two-dimensional barcode, comprising the fifth step of paying the amount charged by using the downloaded bill and issuing a receipt. The method of claim 11, A bill processing method using a two-dimensional bar code, wherein the bill issuance service application in the first step is applied using wired / wireless internet or PC communication. The method of claim 11, The bill processing method using a two-dimensional bar code, characterized in that the receipt is issued, reissued through the communication terminal as a two-dimensional bar code receipt in the fifth step.