TWI818758B - Method and system for generating a single barcode using multiple digital coupon for consumption and verifying - Google Patents

Abstract

This invention is about a method and system for generating a single barcode for multiple digital coupon for consumption, which provides a barcode for unifying the digital coupons of multiple ministries with stores that cooperate with multiple ministries. The common barcode can be scanned by the payment tools of multiple servers, providing a more convenient digital shopping experience for stores and people.

Description

A method of generating a single barcode and a method of verifying it using multiple digital coupons and its system

The present invention relates to a method of generating a barcode and a method of verifying it, especially a method and system for generating a single barcode when using multiple digital coupons, making it more convenient to use multiple digital coupons for consumption.

With the diversified development of digital finance and the fact that most people have a mobile phone, their consumption patterns have gradually changed. From the previous cash payment or plastic currency payment, mobile payment has been replaced by various mobile payment products. , including electronic payment, electronic tickets and third-party payment, and are divided according to their laws, regulations and different payment channels. Mobile payment is a payment method that combines physical payment tools with mobile devices. During near-end transactions, it The sales side can use the exclusive Quick Response Code (QR-code) provided by the payment tool in the mobile device or use the Near-field communication (NFC) technology of the mobile device, so that the sales end can Complete the transaction by swiping a barcode or using a mobile device.

QR Code is the abbreviation of Quick Response Code. Because the inventor hoped that QR Code could quickly decode content, it was named "Quick Response". QR Code The invention can be traced back to Japan in 1994. It was invented by Denso Wave, an auto parts company, to track goods on the production line and allow barcodes to accommodate Japanese Kanji and Kana messages.

The biggest difference from one-dimensional barcodes is that two-dimensional barcodes can carry more data, and the types of information that QR Code can store include numbers, letters, binary (bytes), and Japanese and Chinese characters. It can be said that the information represented by one-dimensional barcodes is mostly "numeric numbers". Numbers are used to identify products, but QR Code can allow Japanese and Chinese character data to be directly recorded in the barcode, that is, the barcode can represent a sentence, or a String URL.

In addition to being able to record Japanese and Chinese characters, QR Code has fast recognition speed, can be recognized in 360 degrees, has high fault tolerance, and has a smaller footprint, making it widely used in product tracking, item identification, document management, etc. aspect. In addition, QR Codes are often found on personal business cards, website logins, etc.

There are generally 40 different size versions of QR Codes. The versions are distinguished according to storage density and structure. The composition structure and amount of information that can be stored in each QR Code are different. The size version of the QR Code is marked with "Version". For example, version 1, also known as Version 1, the size of the QR Code is 21x21 bits, the size of Version 2 is 25x25 bits, and Version 40 is 177x177 bits. The higher the Version, the larger the QR Code. The larger the size of the Code, the more information it can carry.

The early applications of traditional QR Code were mainly for information provision or advertising linked to merchants' FB and other social networking sites. When consumers go to the store to make purchases, they take out their mobile phones to scan the store's QR Code, and check in to FB to upload, and then they can get the store's QR Code. The consumption discounts provided; most of these early applications are limited to marketing promotions such as the store's Facebook fan group, or attracting consumers to click likes.

The development of QR Code applications will accelerate the growth of the mobile payment market. Although consumers only focus on how to use new payment tools to facilitate their easy payment and smart life, in the face of the mobile payment market where a hundred schools of thought are contending, consumers are bound to diversify. Among the payment tool options, find the payment solution that best meets your needs, and this solution must be centered around convenience and security!

On the other hand, it is a remote transaction, such as an online transaction in e-commerce. Consumers need to pay through payment methods limited to the sales side, such as credit/debit card payment, web pages, or additional downloads and installation of mobile applications, etc. However, in this way, the sales terminal must sign contracts with various payment servers one by one before it can be used, and consumers must also use the payment server bound by the sales terminal to make transaction payments, so there are multiple different sales terminals at the same time. And since they are bound to different payment servers, consumers must install multiple payment servers at the same time, which is quite inconvenient for consumers.

As the epidemic situation has gradually cooled down recently, various government departments have successively launched various ministry-level coupons in order to revitalize the economy. In order to reduce paper waste, they have promoted digital payment. Government departments have cooperated with various stores to provide QR Codes for applying for cooperative stores, so that the public can easily You can use the digitally bound membership coupons by scanning the QR Code of the partner store.

However, the digital payments currently used by each club are paired with different QR Codes, so stores that cooperate with more than two clubs need to prepare multiple QR Codes to match the digital payment methods of different clubs.

Based on the above problems, the present invention provides a method for generating the same barcode using multiple digital coupons, which is based on standard specifications, universally scannable, and verifiable QR Code to complete consumer payments, making it convenient for the public and stores to use.

One object of the present invention is to provide a method of generating a single barcode for the consumption of multiple digital coupons, which is connected to a plurality of servers that issue digital coupons through an intermediary server to provide a single barcode that can be commonly used by multiple servers. , so that the store-side server does not need to prepare a large number of barcodes to match the payment tools of multiple servers when collecting payments, improving the convenience of the store-side server cooperating with a variety of digital coupons.

In view of the above purpose, the present invention discloses a method for generating a single barcode using a plurality of digital coupons, which is applied to a store server to transmit a first payment barcode demand information to a first server based on a first digital coupon. server; the first server generates a first barcode requirement information from the first payment barcode requirement information, and transmits the first barcode requirement information and a first store-side information corresponding to the store-side server to a Intermediary server; the intermediary server compares the first store-side information; when the first store-side information does not exist in the intermediary server, the intermediary server generates a first barcode information based on the first barcode demand information , and transmit it to the first server; the first server transmits the first barcode information to the store server; the store server transmits a second payment barcode requirement information to the store according to a second digital coupon A second server; the second server uses the second payment barcode demand information to generate a second barcode demand information, and combines the second barcode demand information with a second store-side information corresponding to the store-side server Sent to the intermediary server; the intermediary server compares the second store-side information; when the first store-side information is equal to the second store-side information, integrates the first barcode information and the second barcode demand information And generate common barcode information and send it to the second server; and the second server sends the common barcode information to the store server. Through this, the present invention allows general stores to collect payments through common barcodes. This reduces the problem of stores having to prepare multiple barcodes.

The present invention provides an embodiment in which the first payment barcode requirement information or the second payment barcode requirement information includes a unified code of the store server or a unique code of the store server, and further, The first barcode information corresponds to one of the first payment tools of the first server and includes: a first security code, a first barcode, and the barcode can be a one-dimensional barcode or a two-dimensional barcode; further, the common barcode information The first payment instrument corresponding to the first server and the second payment instrument of the second server also include: a common security code and a common barcode, and the barcode can be a one-dimensional barcode or a two-dimensional barcode.

The present invention provides an embodiment in which the first payment tool of the first server or the second payment tool of the second server is an electronic wallet, a mobile payment app, or an electronic payment app.

The present invention also discloses a verification method using a single barcode for the consumption of multiple digital coupons, which is applied to a first server and a second server to generate common barcode information in an intermediary server and provide it to a store server for receipt. The first server and the second server store the common barcode information. The common barcode information includes a common security code and a common barcode. The first server and the second server respectively issue a first Digital coupons and a second digital coupon, the steps include: a consumer scans the common barcode to the store server through a first payment tool of the first server or a second payment tool of the second server Information; the first payment instrument of the first server or the second payment instrument of the second server confirms a common security code through the common barcode information and stores the common security code or the first server. The common security code stored in the two servers is the same; and the first payment instrument of the first server or the second payment instrument of the second server cancels the first digital coupon or the second digital coupon; wherein , the first server and the second server query the intermediary server for a common security code within a time interval.

The present invention provides an embodiment in which the first security code and the common security code are the results of using a specific base code to calculate the name, country code and acquiring bank information using the 3DES algorithm and the AES algorithm.

The invention also discloses a system for generating a single barcode using a plurality of digital coupons, which includes: a store server; a consumer terminal, correspondingly connected to the store server; and a first server, correspondingly connected to the store. a client server; a second server correspondingly connected to the store server; and an intermediary server correspondingly connected to the first server and the second server; the store server transmits according to a first digital coupon A first payment barcode requirement information is sent to the first server; the first server generates a first barcode requirement information from the first payment barcode requirement information, and combines the first barcode requirement information with the corresponding store end The first store information of the server is sent to the intermediary server; the intermediary server compares the first store information; when the first store information does not exist in the intermediary server, the intermediary server Generate a first barcode information based on the first barcode demand information and transmit it to the first server; the first server transmits the first barcode information to the store server; The two-digit coupon sends a second payment barcode demand information to the second server; the second server uses the second payment barcode demand information to generate a second barcode demand information, and combines the second barcode demand information with A second store-side information corresponding to the store-side server is sent to the intermediary server; the intermediary server compares the second store-side information; when the first store-side information is equal to the second store-side information, The first barcode information and the second barcode demand information are integrated to generate common barcode information, which is sent to the second server; and the second server sends the common barcode information to the store server; the consumer side Scan the common barcode information to the store server through a first payment tool of the first server or a second payment tool of the second server; the first payment tool or the second payment tool of the first server The second payment instrument of the two servers confirms through the common barcode information that the security code is the same as the common security code stored in the first server or the common security code stored in the second server; and the first server's stored common security code The first payment instrument or the second payment instrument of the second server cancels the first digital coupon or the second digital coupon; wherein the first server and the second server provide the first digital coupon or the second digital coupon to the first payment instrument within a time interval. The intermediary server queries the common security code. Through this, the present invention allows general stores to collect payments through a common barcode, thereby reducing the need for stores to prepare The problem of multiple barcodes can also allow general stores to collect payments through common barcodes, thus reducing the need for stores to prepare multiple barcodes and making the use of barcodes safer.

10: Store server

12:First payment barcode requirement information

14:Second payment barcode requirement information

20:First server

22:First barcode demand information

24:First store information

30:Second server

32: Second barcode demand information

34:Second store information

40:Mediation server

42: The first barcode information

46: Common barcode information

102:Consumer side

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The first figure: it is a schematic flow diagram of one embodiment of the present invention; the second figure: it is a schematic flow diagram of another embodiment of the present invention; the third figure: it is a schematic system architecture diagram of one embodiment of the present invention; And the fourth Figure A to the fourth Figure D: they are schematic diagrams of actual use of one embodiment of the present invention.

In order to enable you, the review committee, to have a further understanding of the characteristics and effects of the present invention, we would like to provide a preferred embodiment and a detailed description, as follows: In view of the fact that stores are known to use digital coupons for digital payment. The method is not convenient enough, which leads to the problem that stores must prepare barcodes for different payment methods. Accordingly, the present invention proposes a method and system for generating barcodes using multiple digital coupons to solve the problem of conventional stores using digital coupons. The problem of insufficient convenience of payment methods.

In the following, the present invention will be further described, revealing the characteristics provided by a method of generating common barcodes for the consumption of multiple digital coupons, and the accompanying system: In the following, various embodiments of the present invention will be described in detail through drawings. invention. This inventive concept may, however, be embodied in many different forms and should not be construed as limited to the illustrative embodiments set forth herein.

First, please refer to the first figure, which is a schematic flow diagram of an embodiment of the present invention. As shown in the figure, the steps of the digital currency payment method of the present invention include: Step S1: A store server sends a first payment barcode requirement information to a first server; Step S3: The first server processes After that, send a first barcode requirement information and a first store information to an intermediary server; Step S5: The intermediary server generates a first barcode information and sends it to the first server; Step S7: The first barcode information is sent to the first server. The server returns the first barcode information to the store server; Step S9: The store server sends a second payment barcode requirement information to a second server; Step S11: The second server processes Then, send the second barcode demand information and the second store-side information to the intermediary server; step S13: the intermediary server compares the first store-side information and the second store-side information and generates common barcode information and sent to the second server; step S15: the second server returns the common barcode information to the store server.

Next, refer to the second figure, which is a schematic flow diagram of another embodiment of the present invention. As shown in the figure, this embodiment is based on the above embodiment. The steps of the verification method for payment of digital currency of the present invention are: Step S21: A consumer uses a first payment tool or a second server through a first server. A second payment tool scans a common barcode information to a store server; Step S23: The first payment tool of the first server or the second payment tool of the second server confirms through the common barcode information The common security code is the same as the common security code stored in the first server or the second server; Step S25: The payment instrument of the first server or the payment instrument of the second server cancels a first number coupon or a second digital coupon; step S27: the first server and the second server query the intermediary server for the common security code within a time interval; The system architecture of one embodiment of the present invention is shown in the third figure, which is a schematic diagram of the system architecture of one embodiment of the present invention. It includes: a store server 10; a consumer end 102, corresponding connections The store server 10; a first server 20, correspondingly connected to the store server 10; a second server 30, correspondingly connected to the store server 10; and an intermediary server 40, correspondingly connected to the third server A server 20 and the second server 30 .

Next, each step will be described in detail. Please refer to the first picture, the second picture and the third picture. The description is as follows;

In step S1, this embodiment sends the first payment barcode requirement information 12 to the first server 20 from the store server 10, where the first payment barcode requirement information 12 includes but is not limited to the store system. Code, unique code.

In step S3, this embodiment converts the first payment barcode requirement information 12 into the first barcode requirement information 22 and the first store-side information 24 in the first server 20 and sends them to the intermediary server. 40, wherein the first store-side information 24 is used for the intermediary server 40 to determine whether the store-side server 10 has sent requests to multiple servers.

In step S5, in this embodiment, the intermediary server 40 generates the first barcode information 42 through the first barcode requirement information 22 and sends it to the first server 20, where the first barcode information 42 includes the first barcode information 42. barcode and the first security code. The first security code is used to verify that the information is correct between the first server 20 and the first payment tool (not shown) of the first server 20 .

In step S7, in this embodiment, the first server 20 sends the first barcode information 42 to the store server 10, where the first barcode information 42 includes the first barcode, which can be used by the store. Server 10 is used to allow people to use digitally bound club tickets.

In step S9, in this embodiment, the store server 10 sends the second payment barcode requirement information 14 to the second server 30, where the second payment barcode requirement information 14 includes but is not limited to the store-side Unified code, unique code.

In step S11, this embodiment converts the second payment barcode requirement information 14 into the second barcode requirement information 32 and the store-side information 24 in the second server 30 and sends them to the intermediary server 40. The store-side information 24 is used for the intermediary server 40 to determine whether the store-side server 10 has sent requests to multiple servers.

In step S13, in this embodiment, the intermediary server 40 returns the common barcode information 46 to the second server 30, where the common barcode information 46 includes the common barcode and the common security code. The security code is used for Let the first server 20 and the first payment instrument of the first server 20 and the second server 30 and the second payment instrument (not shown) of the second server 30 verify that the information is correct.

In step S15, in this embodiment, the second server 30 returns the common barcode information 46 to the store server 10, where the common barcode information 46 returned to the store server 10 will replace The first barcode information 42 is returned to the store server 10 in order to cooperate with the first payment tool of the first server 20 and the second payment tool of the second server 30 .

In step S21, in this embodiment, the digital coupon corresponding to the first payment tool of the first server 20 is the first digital coupon (not shown), and the second payment tool of the second server 30 The corresponding digital coupon used is the second digital coupon (not shown).

In step S23, this embodiment confirms that the common security codes are the same to ensure the security of digital consumption.

In step S25, this embodiment cancels the first digital coupon or the second digital coupon to achieve the purpose of digital consumption.

In step S27, in this embodiment, the first server 20 and the second server 30 query the intermediary server 40 for the latest common security code within a time interval, where the time interval is at least one day, and not only Limited to this.

Next, the following actual examples are given to illustrate the actual use of the barcode application for digital coupons in this embodiment, but this is no longer the case; please refer to Figures 4A to 4D, which are one implementation of the present invention. Example of actual usage diagram.

First, a store (the store server 10) wants to attract consumers (the consumer server 102) through membership coupons, so it requests the Sports Department (the first server 20) and the Council of Agriculture (the second server Tool 30) apply for the store to be able to use cash coupons (the first digital coupon) and rural tourism coupons (the second digital coupon); Then, the store applies to the Sports Department (the first server 20) so that the store can use the mobile coupons and requires a barcode for the mobile coupons. The Sports Department receives the application request (the first payment barcode demand information 12) Then, the data (the first store information 24) is sent to the intermediary server and the barcode is applied (the first barcode requirement information 22), and the intermediary server generates a barcode information (the first barcode information 42) and returns it Send it to the Sports Department, and then the Sports Department sends it back to the store, and the store can use the coupons through the barcode.

Then, the store applies to the Agricultural Committee (the second server 30) to allow the store to use the agricultural travel coupon (the second digital coupon). It requires a barcode for the agricultural travel coupon, and the Agricultural Committee receives the application request (the second digital coupon). After the second payment barcode requires information 14), it sends data (the second store-side information 34) to the intermediary server and applies for a barcode (the second barcode requires information 32), and the intermediary server has compared the information (the After the first store information 24 and the second store information 34), it was found that the store had applied for a barcode from the Sports Department, so the data of the sports department animal coupons and the agricultural committee's agricultural travel coupons were merged to generate a common barcode ( The common barcode information 46) is then sent back to the Committee of Agriculture, and the Committee of Agriculture passes the common barcode information to the store, and the store can then transfer the original barcode information to the Agricultural Committee. This barcode (the first barcode information 42) is updated to the common barcode (the common barcode information 46), and the animal coupons and agricultural travel coupons can be used through the common barcode.

A consumer (the consumer terminal 102) uses the special app of the Sports Department's mobile coupons (the first payment tool of the first server 20) or the special app of the Council of Agriculture's agricultural coupons (the second server) on his mobile phone. The second payment instrument of the device 30 scans the barcode of the store (the common barcode information 46) and uses the mobile coupon (the first digital coupon) or the agricultural travel coupon (the second digital coupon) to make purchases.

The special app for sports capital coupons or the agricultural travel coupons of the Council of Agriculture is the same as the security code of the barcode confirmed by the Sports Department or the Council of Agriculture.

The Sports Department or the Agricultural Committee will write off the amount of consumption vouchers or agricultural travel vouchers.

The Sports Department and the Council of Agriculture need to update the security code of their barcodes to the intermediary server regularly (at least within one day), so that the APP of the Sports Department and the APP of the Council of Agriculture can confirm that the barcode is correct. Other steps in this embodiment are as follows: The component relationships are the same as those in the above-mentioned embodiments, and therefore will not be described again.

The embodiments described above, the method and system of the present invention for generating a single barcode using the consumption of multiple digital coupons, create a barcode for digitally bound membership coupons, and can combine the consumption of multiple membership coupons. The method is bound to the same barcode, which is based on standard specifications, commonly scannable and verifiable barcodes to complete consumer payments. It improves the shortcomings of the need to prepare multiple barcodes in order to cooperate with multiple server stores, allowing for coordination. It is more convenient for stores and people who use membership coupons, and it also increases the security of digital payments.

Therefore, this invention is indeed novel, progressive and can be used industrially. It should undoubtedly comply with the patent application requirements of my country’s Patent Law. I file an invention patent application in accordance with the law and pray that the Office will grant the patent as soon as possible. I am deeply grateful.

However, the above are only preferred embodiments of the present invention and are not intended to limit the scope of the present invention. All changes and modifications can be made equally in accordance with the shape, structure, characteristics and spirit described in the patent scope of the present invention. , should be included in the patent scope of the present invention.

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Claims (9)

A method for generating a single barcode using multiple digital coupons. The steps include: a store server transmits a first payment barcode requirement information to a first server based on a first digital coupon; the first server Generate a first barcode requirement information from the first payment barcode requirement information, and transmit the first barcode requirement information and the first store-side information corresponding to the store-side server to an intermediary server; the intermediary server The server compares the first store-side information; when the first store-side information does not exist in the intermediary server, the intermediary server generates a first barcode information based on the first barcode demand information and sends it to the first barcode information. Server; the first server sends the first barcode information to the store server; the store server sends a second payment barcode requirement information to a second server based on a second digital coupon; the The second server uses the second payment barcode demand information to generate a second barcode demand information, and sends the second barcode demand information and the second store-side information corresponding to the store-side server to the intermediary server. ; The intermediary server compares the second store-side information; when the first store-side information is equal to the second store-side information, integrates the first barcode information and the second barcode demand information and generates common barcode information , sent to the second server; and the second server sends the common barcode information to the store server. The method of generating a single barcode using multiple digital coupon purchases as described in request item 1, wherein the first payment barcode requirement information or the second payment barcode requirement information includes the unified editing of the store-side server or the store-side server A unique code of the server. Further, the first barcode information corresponds to a first payment instrument of the first server and includes: a first security code and a first barcode, and the barcode can be a one-dimensional barcode or a two-dimensional barcode; Furthermore, the common barcode information corresponds to the first payment instrument of the first server and a second payment instrument of the second server and includes: a common security code and a common barcode, and the barcode can be a one-dimensional barcode. , 2D barcode. The method for generating a single barcode using multiple digital coupons as described in request 2, wherein the first payment tool of the first server or the second payment tool of the second server is an electronic wallet, mobile phone Payment app or electronic payment app. A verification method using a single barcode for the consumption of multiple digital coupons. It is applied to a first server and a second server to generate a common barcode information in an intermediary server and give it to a store server to collect payment. The first server A server and the second server store the common barcode information. The common barcode information includes a common security code and a common barcode. The first server and the second server respectively issue a first digital coupon and a The steps for the second digital coupon include: a consumer scans the common barcode information to the store server through a first payment tool of the first server or a second payment tool of the second server; The first payment instrument of a server or the second payment instrument of the second server confirms a common security code and the first server through the common barcode information. The common security code stored in the second server is the same as the common security code stored in the second server; and the first payment instrument of the first server or the second payment instrument of the second server cancels the first digit. coupon or the second digital coupon; wherein the first server and the second server query the intermediary server for the common security code within a time interval. The verification method using a single barcode for multiple digital coupon purchases as described in request 4, wherein the common security code is a 3DES algorithm or AES algorithm using a specific base code for the name, country code and acquiring bank information, The result of the operation. A system that uses a method of generating a single barcode for the consumption of multiple digital coupons and a system of verification methods, which includes: a store server; a consumer terminal, correspondingly connected to the store server; a first server, correspondingly connected the store server; a second server correspondingly connected to the store server; and an intermediary server correspondingly connected to the first server and the second server; wherein the store server is configured according to a first A digital coupon sends a first payment barcode demand information to the first server; the first server generates a first barcode demand information from the first payment barcode demand information, and combines the first barcode demand information with One of the first store information corresponding to the store server is sent to the intermediary server; the intermediary server compares the first store information; when the first store information does not exist in the intermediary server, The intermediary server requires Requesting information generates a first barcode information and transmits it to the first server; the first server transmits the first barcode information to the store server; the store server transmits a first barcode information according to a second digital coupon The second payment barcode demand information is sent to the second server; the second server uses the second payment barcode demand information to generate a second barcode demand information, and combines the second barcode demand information with the corresponding store-side server The second store-side information of server 1 is sent to the intermediary server; the intermediary server compares the second store-side information; when the first store-side information is equal to the second store-side information, the first barcode is The information and the second barcode demand information are integrated to generate a common barcode information, which is sent to the second server; the second server sends the common barcode information to the store server; the consumer side passes a first server A first payment tool on the server or a second payment tool on a second server scans the common barcode information to the store server; the first payment tool on the first server or the second payment tool on the second server The second payment tool confirms through the common barcode information that the common security code is the same as the common security code stored in the first server or the common security code stored in the second server; and the first server's first The payment tool or the second payment tool of the second server cancels the first digital coupon or the second digital coupon; wherein the first server and the second server send a request to the intermediary server within a time interval. Query the common security code. A system for generating a single barcode and a verification method for multiple digital coupon consumption as described in request item 6, wherein the first payment barcode requirement information or the second payment barcode requirement information includes a store-side server A unique code of the unified or store-side server. Further, the first barcode information corresponds to the first barcode of the first server. The payment tool also includes: a first security code and a first barcode, and the barcode can be a one-dimensional barcode or a two-dimensional barcode; further, the common barcode information corresponds to the first payment tool and the first barcode of the first server. The second payment tool of the two servers also includes: the common security code and a common barcode, and the barcode can be a one-dimensional barcode or a two-dimensional barcode. A system for generating a single barcode and a verification method for multiple digital coupon consumption as described in request item 6, wherein the first payment instrument of the first server or the second payment of the second server The tool is an electronic wallet, mobile payment app or electronic payment app. A system applying a method of generating a single barcode and a verification method for purchasing multiple digital coupons as described in claim 7, wherein the first security code and the common security code are pairs of names and country codes using a specific base code. And the acquiring bank information is calculated using 3DES algorithm and AES algorithm.