CN116629963A - Electronic card trading system - Google Patents

Electronic card trading system Download PDF

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Publication number
CN116629963A
CN116629963A CN202310572784.4A CN202310572784A CN116629963A CN 116629963 A CN116629963 A CN 116629963A CN 202310572784 A CN202310572784 A CN 202310572784A CN 116629963 A CN116629963 A CN 116629963A
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CN
China
Prior art keywords
information
electronic card
user
transaction
module
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310572784.4A
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Chinese (zh)
Inventor
顾峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Daofa Natural Technology Co ltd
Original Assignee
Jiangsu Daofa Natural Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Daofa Natural Technology Co ltd filed Critical Jiangsu Daofa Natural Technology Co ltd
Priority to CN202310572784.4A priority Critical patent/CN116629963A/en
Publication of CN116629963A publication Critical patent/CN116629963A/en
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0605—Supply or demand aggregation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3825—Use of electronic signatures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • G06Q30/0207—Discounts or incentives, e.g. coupons or rebates
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0641—Shopping interfaces
    • G06Q30/0643—Graphical representation of items or shoppers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
    • G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange

Abstract

The invention provides an electronic card transaction system, which comprises a transaction demand issuing module, a transaction information checking module, a card transaction module and a card verification module, wherein a buyer user or a seller user can issue the transaction demand information of an electronic card through the transaction demand issuing module or check the transaction demand information of other users through the transaction information checking module, and the buyer user and the seller user can conveniently conduct online transaction by selecting corresponding transaction demand information.

Description

Electronic card trading system
Technical Field
The invention relates to the technical field of virtual property transaction, in particular to an electronic card ticket transaction system.
Background
With the development of internet economy, some products also tend to be digitalized gradually, and digitalized products frequently appear in the field of view of the public, such as common coupons, electronic coupons such as gold substitutes, and the like. As the name implies, the electronic card converts the traditional paper coupon into an online electronic coupon, is a virtual digital product, and is convenient and practical after the electronic card appears. Electronic coupons are always available in various ways in the life of people, and often have a useful life, and once the useful life is exceeded, the electronic coupon loses its normal effectiveness. However, there is not always a demand for using electronic cards for people who have electronic cards, and if the electronic cards are consumed for use, the consumer is likely to have an increased expenditure, and if the electronic cards are not used, the consumer is likely to be wasted because of expiration. It is therefore obviously a viable practice to sell the unused electronic coupons to others in need thereof. At present, the main transaction objects of the idle object transaction platform on the market are all real objects, and the transaction of virtual products lacks a corresponding verification mechanism, so that the legal interests of both transaction parties are difficult to be effectively ensured.
Disclosure of Invention
Accordingly, it is an object of the present invention to provide an electronic card transaction system that solves or at least partially solves the above-mentioned problems of the prior art.
To achieve the above object, the present invention provides an electronic card transaction system, including:
the transaction demand issuing module is used for issuing sales demand information or purchase demand information of the electronic card by the user;
the transaction information viewing module is used for a user to query the sales requirement information or the purchase requirement information of the electronic card through setting query conditions;
the card transaction module is used for carrying out the transaction of the electronic card on line between the seller user and the buyer user;
and the card ticket verification module is used for verifying the authenticity and the use state of the electronic card ticket uploaded by the user.
Further, the transaction demand issuing module specifically includes:
the selling requirement management sub-module is used for editing, publishing or withdrawing selling requirement information of the electronic card by a user, wherein the selling requirement information comprises the name, the value, the applicable platform information, the service life and the selling price of the electronic card;
the purchase demand management sub-module is used for editing, publishing or withdrawing the purchase demand information of the electronic card by the user, wherein the purchase demand information comprises the name of the electronic card, the value range, the applicable platform information and the intention purchase price.
Furthermore, the system also comprises a demand auditing module, wherein the demand auditing module is used for carrying out compliance auditing on the sales demand information or the purchase demand information requested to be released by the user, and releasing the sales demand information or the purchase demand information to the network after the compliance auditing is passed so that the sales demand information or the purchase demand information can be inquired.
Further, the transaction information viewing module specifically includes:
the demand inquiry sub-module is used for setting inquiry conditions by a user and inquiring corresponding sales demand information or purchase demand information according to the inquiry conditions;
the demand matching sub-module is used for carrying out demand matching on the sales demand information or the purchase demand information issued by the user and the purchase demand information or the sales demand information issued by other users, and carrying out visual display on the purchase demand information or the sales demand information conforming to the demand to the user.
Further, the card ticket verification module specifically includes:
the card information uploading sub-module is used for uploading electronic card information to be sold by a user, wherein the electronic card information comprises one or more of a character string and a two-dimensional code;
the first verification sub-module is used for matching the electronic card information uploaded by the user with the electronic card information in the electronic card database, judging whether the electronic card information uploaded by the user has repeated selling behaviors according to a matching result, and triggering the second verification sub-module if the electronic card information uploaded by the user does not have the repeated selling behaviors;
and the second verification sub-module is used for identifying the electronic card application platform according to the electronic card information, sending the electronic card information to the electronic card application platform for verification, obtaining the electronic card use state, verifying whether the obtained electronic card use state is matched with the electronic card use state declared by the seller user, and sending the verification result to the card transaction module.
Further, the card transaction module specifically includes:
the transaction initiating and issuing module is used for enabling a user to request to initiate online transaction with another user by selecting sales requirement information or purchase requirement information, acquiring a verification result of an electronic card purchased/sold by the user from the second verification sub-module when the user requests to initiate online transaction, prompting the user and rejecting the request if the verification result is that the use state of the electronic card is not matched, and establishing an online transaction channel of the users of the two parties if the verification result is that the use state of the electronic card is matched;
the transaction sub-module is used for carrying out online payment by the buyer user and transferring the amount paid by the buyer user into the account of the seller user;
and the recording sub-module is used for recording the electronic card information for completing the online transaction into the electronic card database.
Further, the system further comprises:
the system comprises a block chain creation module, a first platform node, a second platform node and a third platform node, wherein the block chain creation module is used for creating a block chain, and the block chain comprises a plurality of consensus nodes, and the consensus nodes comprise a system node, a user node and the third platform node;
and the consensus module is used for encrypting the transaction information when the buyer user and the seller user achieve the transaction, adding the encrypted transaction information into the blockchain block, and carrying out consensus on the updated blockchain among all consensus nodes.
Further, the consensus module specifically includes:
the signature sub-module is used for respectively carrying out electronic signature on transaction information in user nodes of the seller and the buyer when the seller user and the buyer user reach a transaction;
and the verification sub-module is used for verifying the signature of the buyer and the seller of the transaction information at the system node, acquiring the characteristic information of a platform applicable to the electronic card traded by the buyer and the seller after the signature verification is passed, generating a secret key according to the signature of the buyer and the seller and encrypting the transaction information through the secret key.
Compared with the prior art, the invention has the beneficial effects that:
according to the electronic card transaction system provided by the invention, a buyer user or a seller user can issue the transaction demand information of the electronic card through the transaction demand issuing module, or check the transaction demand information of other users through the transaction information checking module, and the buyer user and the seller user can conveniently conduct online transaction by selecting the corresponding transaction demand information.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only preferred embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of an overall structure of an electronic card transaction system according to an embodiment of the present invention.
Detailed Description
The principles and features of the present invention are described below with reference to the drawings, the illustrated embodiments are provided for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
Referring to fig. 1, the present embodiment provides an electronic card transaction system including a transaction demand issuing module 1, a transaction information viewing module 2, a card transaction module 3, and a card verification module 4.
The transaction demand issuing module 1 is used for issuing sales demand information or purchase demand information of the electronic card by a user.
The transaction information viewing module 2 is used for a user to inquire the sales requirement information or the purchase requirement information of the electronic card by setting inquiry conditions.
The card transaction module 3 is used for the seller user to conduct the transaction of the electronic card on line with the buyer user.
The card verification module 4 is used for verifying the authenticity and the use state of the electronic card uploaded by the user.
Specifically, the transaction demand issuing module 1 specifically includes a sales demand management sub-module and a purchase demand management sub-module.
The selling requirement management sub-module is used for editing, publishing or withdrawing selling requirement information of the electronic card by a user, wherein the selling requirement information comprises an electronic card name, a value, applicable platform information, a service life and a selling price. The value is the value of the electronic card itself, such as a deductible amount or a discount value. The usage platform information is third party platform information that the electronic card can use. The service life is the effective service life of the electronic card, including the starting day and the ending day. The selling price is the price at which the seller user sells the electronic card.
The purchase demand management submodule is used for editing, publishing or withdrawing the purchase demand information of the electronic card by the user, wherein the purchase demand information comprises the name of the electronic card, the value range, the applicable platform information and the intention purchase price. The value range is the value range of the electronic card which the buyer expects to purchase, and can be a specific value. The intended purchase price is a purchase price desired by the buyer user.
In some embodiments, the user may issue transaction requirement information of the coupon, that is, exchange some electronic coupons owned by the user for electronic coupons owned by other users, where the selling price is the name, value and applicable platform information of the electronic coupon that the user wants to exchange in the transaction requirement information issued by the user.
As a preferred example, the system further includes a requirement auditing module 5, where the requirement auditing module 5 is configured to perform compliance auditing on sales requirement information or purchase requirement information requested to be issued by a user, issue the sales requirement information or the purchase requirement information to a network after the auditing is passed so that the sales requirement information or the purchase requirement information can be queried, and if the auditing is not passed, reject the issue request of the user and prompt the user for specific violation information.
The transaction information viewing module 2 specifically includes:
the demand inquiry sub-module is used for setting inquiry conditions by a user and inquiring corresponding sales demand information or purchase demand information according to the inquiry conditions.
The demand matching submodule is used for carrying out demand matching on the sales demand information or the purchase demand information issued by the user and the purchase demand information or the sales demand information issued by other users, and carrying out visual display on the purchase demand information or the sales demand information conforming to the demand to the user. In this embodiment, the user may query the corresponding sales requirement information or purchase requirement information by using the requirement query sub-module, and select appropriate requirement information to initiate online transactions. If the user has issued the sales demand information or the purchase demand information, the demand matching sub-module can also be used for matching the demand information issued by other users with the matched demands, so that the user does not need to search for the demand information by himself.
The card ticket verification module 4 specifically comprises a card ticket information uploading sub-module, a first verification sub-module and a second verification sub-module.
The card information uploading module is used for uploading electronic card information to be sold by a user, and the electronic card information comprises one or more of a character string and a two-dimensional code.
The first verification sub-module is used for matching the electronic card information uploaded by the user with the electronic card information in the electronic card database, judging whether the electronic card information uploaded by the user has repeated selling behaviors according to the matching result, and if the electronic card information uploaded by the user is matched with the electronic card information in the electronic card database, indicating that the electronic card is sold in the system; if the electronic card information on the user does not match the electronic card information in the electronic card database, it is indicated that the electronic card has not been sold in the system. And triggering the second verification sub-module if the re-selling behavior does not exist, and rejecting the transaction request of the user if the re-selling behavior exists in the electronic card.
The second verification sub-module is used for identifying the electronic card application platform according to the electronic card information, sending the electronic card information to the electronic card application platform for verification, obtaining the electronic card use state, verifying whether the obtained electronic card use state is matched with the electronic card use state declared by the seller user, and sending the verification result to the card transaction module. The use state of the electronic card includes valid and unused, invalid, valid and used, and the like.
In this embodiment, the user may select purchase demand information or sales demand information issued by other users to initiate an online transaction. If the user selects the purchase demand information, the user initiating the transaction request needs to upload the electronic card information; if the user selects the sales requirement information, the user who issues the sales requirement information needs to upload the electronic card information while receiving the online transaction request.
The card transaction module 3 specifically comprises a transaction opener module, a transaction sub-module and a recording sub-module.
The transaction initiating submodule is used for a user to request to initiate online transaction with another user by selecting sales requirement information or purchase requirement information, when the user requests to initiate online transaction, a verification result of an electronic card purchased/sold by the user is obtained from the second verification submodule, if the verification result is that the using states of the electronic cards are not matched, the user is prompted and the request is refused, and if the verification result is that the using states of the electronic cards are matched, an online transaction channel of the two users is established.
The transaction initiation module is used for a user to request to initiate online transaction with another user by selecting sales requirement information or purchase requirement information, when the user requests to initiate online transaction, a verification result of an electronic card purchased/sold by the user is obtained from the second verification sub-module, if the verification result is that the use state of the electronic card is not matched, the user is prompted and the request is rejected, and if the verification result is that the use state of the electronic card is matched, an online transaction channel of the two users is established.
The transaction submodule is used for carrying out online payment by the buyer user and transferring the amount paid by the buyer user on line into the account of the seller user.
The recording submodule is used for recording the electronic card information for completing the online transaction into the electronic card database.
As a preferred example, the system further includes a blockchain creation module and a consensus module.
The block chain creation module is used for creating a block chain, wherein the block chain comprises a plurality of consensus nodes, and the consensus nodes comprise system nodes, user nodes and third-party platform nodes.
And the consensus module is used for encrypting the transaction information when the buyer user and the seller user reach the transaction, adding the encrypted transaction information into the blockchain block, and carrying out consensus on the updated blockchain among all consensus nodes.
The consensus module specifically comprises a signature sub-module and a verification sub-module.
The signature submodule is used for respectively carrying out electronic signature on transaction information in user nodes of the seller and the buyer when the seller user and the buyer user achieve the transaction.
The verification submodule is used for verifying the signature of the buyer and the seller of the transaction information at the system node, after the signature verification is passed, the characteristic information of a platform applicable to the electronic card traded by the buyer and the seller is obtained, a secret key is generated according to the signature of the buyer and the seller and the characteristic information, and the transaction information is encrypted through the secret key.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.

Claims (8)

1. An electronic coupon transaction system, the system comprising:
the transaction demand issuing module is used for issuing sales demand information or purchase demand information of the electronic card by the user;
the transaction information viewing module is used for a user to query the sales requirement information or the purchase requirement information of the electronic card through setting query conditions;
the card transaction module is used for carrying out the transaction of the electronic card on line between the seller user and the buyer user;
and the card ticket verification module is used for verifying the authenticity and the use state of the electronic card ticket uploaded by the user.
2. The electronic card transaction system according to claim 1, wherein the transaction demand issuing module specifically comprises:
the selling requirement management sub-module is used for editing, publishing or withdrawing selling requirement information of the electronic card by a user, wherein the selling requirement information comprises the name, the value, the applicable platform information, the service life and the selling price of the electronic card;
the purchase demand management sub-module is used for editing, publishing or withdrawing the purchase demand information of the electronic card by the user, wherein the purchase demand information comprises the name of the electronic card, the value range, the applicable platform information and the intention purchase price.
3. The electronic card transaction system according to claim 1, further comprising a demand auditing module, wherein the demand auditing module is configured to perform compliance auditing on sales demand information or purchase demand information requested to be issued by a user, and issue the sales demand information or the purchase demand information to a network to enable the sales demand information or the purchase demand information to be queried after the auditing is passed.
4. The electronic card transaction system according to claim 1, wherein the transaction information viewing module specifically comprises:
the demand inquiry sub-module is used for setting inquiry conditions by a user and inquiring corresponding sales demand information or purchase demand information according to the inquiry conditions;
the demand matching sub-module is used for carrying out demand matching on the sales demand information or the purchase demand information issued by the user and the purchase demand information or the sales demand information issued by other users, and carrying out visual display on the purchase demand information or the sales demand information conforming to the demand to the user.
5. The electronic card transaction system of claim 1, wherein the card verification module specifically comprises:
the card information uploading sub-module is used for uploading electronic card information to be sold by a user, wherein the electronic card information comprises one or more of a character string and a two-dimensional code;
the first verification sub-module is used for matching the electronic card information uploaded by the user with the electronic card information in the electronic card database, judging whether the electronic card information uploaded by the user has repeated selling behaviors according to a matching result, and triggering the second verification sub-module if the electronic card information uploaded by the user does not have the repeated selling behaviors;
and the second verification sub-module is used for identifying the electronic card application platform according to the electronic card information, sending the electronic card information to the electronic card application platform for verification, obtaining the electronic card use state, verifying whether the obtained electronic card use state is matched with the electronic card use state declared by the seller user, and sending the verification result to the card transaction module.
6. The electronic card transaction system of claim 5, wherein the card transaction module specifically comprises:
the transaction initiating and issuing module is used for enabling a user to request to initiate online transaction with another user by selecting sales requirement information or purchase requirement information, acquiring a verification result of an electronic card purchased/sold by the user from the second verification sub-module when the user requests to initiate online transaction, prompting the user and rejecting the request if the verification result is that the use state of the electronic card is not matched, and establishing an online transaction channel of the users of the two parties if the verification result is that the use state of the electronic card is matched;
the transaction sub-module is used for carrying out online payment by the buyer user and transferring the amount paid by the buyer user into the account of the seller user;
and the recording sub-module is used for recording the electronic card information for completing the online transaction into the electronic card database.
7. The electronic card transaction system of claim 1, wherein the system further comprises:
the system comprises a block chain creation module, a first platform node, a second platform node and a third platform node, wherein the block chain creation module is used for creating a block chain, and the block chain comprises a plurality of consensus nodes, and the consensus nodes comprise a system node, a user node and the third platform node;
and the consensus module is used for encrypting the transaction information when the buyer user and the seller user achieve the transaction, adding the encrypted transaction information into the blockchain block, and carrying out consensus on the updated blockchain among all consensus nodes.
8. The electronic card transaction system according to claim 7, wherein the consensus module specifically comprises:
the signature sub-module is used for respectively carrying out electronic signature on transaction information in user nodes of the seller and the buyer when the seller user and the buyer user reach a transaction;
and the verification sub-module is used for verifying the signature of the buyer and the seller of the transaction information at the system node, acquiring the characteristic information of a platform applicable to the electronic card traded by the buyer and the seller after the signature verification is passed, generating a secret key according to the signature of the buyer and the seller and encrypting the transaction information through the secret key.
CN202310572784.4A 2023-05-19 2023-05-19 Electronic card trading system Pending CN116629963A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310572784.4A CN116629963A (en) 2023-05-19 2023-05-19 Electronic card trading system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310572784.4A CN116629963A (en) 2023-05-19 2023-05-19 Electronic card trading system

Publications (1)

Publication Number Publication Date
CN116629963A true CN116629963A (en) 2023-08-22

Family

ID=87612748

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310572784.4A Pending CN116629963A (en) 2023-05-19 2023-05-19 Electronic card trading system

Country Status (1)

Country Link
CN (1) CN116629963A (en)

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