CN109767211A - A kind of transaction platform and electronic trade method - Google Patents
A kind of transaction platform and electronic trade method Download PDFInfo
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- CN109767211A CN109767211A CN201811455152.5A CN201811455152A CN109767211A CN 109767211 A CN109767211 A CN 109767211A CN 201811455152 A CN201811455152 A CN 201811455152A CN 109767211 A CN109767211 A CN 109767211A
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Abstract
This application involves a kind of transaction platform and electronic trade method, which includes: release module, for issuing the relevant information of electronic card on the line that pre-hung is sold；Security module, the relevant information and MD5 algorithm of electronic card, maintain secrecy to process of exchange on the line for being sold using pre-hung, wherein process of exchange is the process for buying the relevant information of electronic card on line.By means of above-mentioned technical proposal of the invention, the interests of businessman and transaction platform are tightly combined together by it realizes that the benign cycle mutually supervised and mutually promoted is possible to bring risk to evade businessman because managing improperly, last trade platform ensures that the interests of businessman under special circumstances and consumer are not lost at all by access third party insurance business, simultaneously, entire process of exchange uses MD5 algorithm, even if ensureing that the data generated in process of exchange are got by people can not also parse, it less can be carried out Gray code, to ensure the safety of process of exchange.
Description
Technical field
This application involves electronic transaction technical field more particularly to a kind of transaction platforms and electronic trade method.
Background technique
With the rapid development of current internet industry, also from the entity card under line, electronic card is (such as electric on line for electronic card
Subcard certificate etc.) conversion, major small and medium-sized cities have been covered at present.The product of oneself is widened carry out on line one after another by each enterprise
Marketing snaps into shop consumption for having the user of card that can carry entity card or showing electronics, and the purchasing channel for both having increased user is same
When for user clearing and getting for various welfares bring great convenience with enjoyment.Due to this operation mode of electronic card on line
The development for greatly having driven a collection of service industry is generated, the change of whole market is realized, is mentioning for the quality of life of the mankind
Height is made that contribution outstanding.
Currently, there is no the advantages for really using internet bring interconnection among all networks for electronic card on line, consumer is come
Say be only realize user do not have to again with entity snap into shop consumption this is unique convenient, also only more one for businessman
A Sales Channel but and the consumption dynamics of no card spending person can not be promoted using the global-intercommunication of internet, in addition, at present
Also not to the secrecy provision of the process of exchange of electronic card on line.
Summary of the invention
In order to solve the above-mentioned technical problem or it at least is partially solved above-mentioned technical problem, this application provides a kind of friendships
Easy platform and electronic trade method.
In a first aspect, this application provides a kind of transaction platforms, comprising: release module, the line sold for issuing pre-hung
The relevant information of electronic card；Security module, the relevant information and MD5 algorithm of electronic card on the line for being sold using pre-hung, to friendship
Easy process maintains secrecy, wherein process of exchange is the process for buying the relevant information of electronic card on line.
As an embodiment of the present invention, release module includes: publication submodule, pre- for issuing on transaction platform
Hang the relevant information of electronic card on the line sold.
As an embodiment of the present invention, transaction platform further include: purchase module, purchase module are powered on for buying line
The relevant information of subcard.
As an embodiment of the present invention, transaction platform further include: generation module, it is raw for utilizing SHA-512 algorithm
At the secret key pair of electronic card on line, wherein secret key pair is made of public key and private key；Construct module, for according to public key, private key and
Transaction data constructs Transaction Information；Writing module, for broadcasting Transaction Information to entire block chain network, until entire area
Block chain network is reached common understanding, and Transaction Information is written in block chain.
Second aspect, this application provides a kind of electronic trade methods, comprising: the phase of electronic card on the line that publication pre-hung is sold
Close information；The relevant information of electronic card and MD5 algorithm, maintain secrecy to process of exchange on the line sold using pre-hung, wherein transaction
Process is to buy the process of the relevant information of electronic card on line.
As an embodiment of the present invention, the relevant information of electronic card includes: that user is handing on the line that publication pre-hung is sold
The relevant information of electronic card on the line that publication pre-hung is sold on easy platform；And/or businessman issues the line that pre-hung is sold on transaction platform
The relevant information of upper electronic card.
As an embodiment of the present invention, further includes: user buys the related letter of electronic card on line on transaction platform
Breath；And/or businessman buys the relevant information of electronic card on line on transaction platform.
As an embodiment of the present invention, further includes: SHA-512 algorithm is utilized, the secret key pair of electronic card on line is generated,
Wherein, secret key pair is made of public key and private key；According to public key, private key and transaction data, Transaction Information is constructed；Transaction Information is wide
Entire block chain network is cast to, until entire block chain network is reached common understanding, Transaction Information is written in block chain.
Above-mentioned technical proposal provided by the embodiments of the present application has the advantages that compared with prior art
The transaction platform and electronic trade method provided by the embodiments of the present application are tight by the interests of businessman and transaction platform
Tight knot, which is combined, realizes that the benign cycle mutually supervised and mutually promoted is possible to bring wind to evade businessman because managing improperly
Danger, last trade platform ensured by access third party insurance business the interests of businessman under special circumstances and consumer not by
At all loss, meanwhile, entire process of exchange uses MD5 algorithm, even if ensureing that the data generated in process of exchange are obtained by people
To can not also parse, Gray code less can be carried out, to ensure the safety of process of exchange.
In addition, its true and false for also verifying electronic card on line by block chain technology solves the safety leakage of electronic card on line
Hole.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and be used to explain the principle of the present invention together with specification.
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, for those of ordinary skill in the art
Speech, without any creative labor, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of block diagram of transaction platform provided by the embodiments of the present application；
Fig. 2 is a kind of flow diagram of electronic trade method provided by the embodiments of the present application.
Specific embodiment
To keep the purposes, technical schemes and advantages of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the application, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
Member's every other embodiment obtained without making creative work, shall fall in the protection scope of this application.
In recent years, the transaction of various electronic cards and using the situation of rapid growth is showed on China's line, from small to large, from
Single to arrive multiplicity, from profession is integrated into, with average annual 20% speed increase, the online trading and use of electronic card are related to almost
All service trades cover city also not only in a few key city, and many local cities are also walked under line one after another
To.There is many enterprise of member card or other cards to be transferred to the card of oneself on line under line, be on the one hand to closely follow
On the other hand the trend of economic development is to widen marketing channel enhancing user experience and obtain various aspects accurately and in time
Effective information, implement the marketing strategy appropriate.Currently, common card transaction is all that holder goes to corresponding enterprise to disappear
Take, lead to the waste much blocked while also limiting enthusiasm and related preferential enjoyment that user applies for card.
Meanwhile there is no the advantages for really using internet bring interconnection among all networks for electronic card on line at present, to consumption
It is only this unique convenience for realizing user and not having to snap into shop consumption with entity again for person, is also more for businessman
One Sales Channel but and the consumption dynamics of no card spending person can not be promoted using the global-intercommunication of internet, for understanding
The certainly problem, the present invention by advanced Internet technology realize wired interconnection among all networks for powering on subcard, make each use
Electronic card maximally utilizes on line in the hand of family, each consumer is made to enjoy top quality service with minimum price, with
And its online trading intercommunication of electronic card on various lines is also achieved, make the people of wired upper electronic card that the card of oneself be made full use of to do
To really value-for-money, obtain the people of no card with minimum price and be significantly larger than the service experience of this price and equally reach object
Super be worth effect accomplishes that the card in all consumer's hands can become the card in other side's hand, the power that all consumers obtain
Yidu can trade to another party, realize the perfect transaction platform of a card.
Fig. 1 is provided by the embodiments of the present application a kind of based on transaction platform, comprising: release module is sold for issuing pre-hung
Line on electronic card relevant information；Security module, the relevant information of electronic card and MD5 are calculated on the line for being sold using pre-hung
Method maintains secrecy to process of exchange, wherein process of exchange is the process for buying the relevant information of electronic card on line.
The technical solution of the embodiment in order to facilitate understanding is described below by specific technical solution.
The particular transactions process of the transaction platform is as follows: businessman issues electronic card (or card) on various lines and hangs over store
It sells, then user is enough bought, and there are two types of purposes after enough buying, first is that consuming for oneself, another is to be sold to it
Its user.When oneself consumption can directly barcode scanning payment, price and number or other specifications can be set in when sale, and user is also
The card handled before oneself can be added in software (or application program), the letter of electronic card on line is then improved by businessman
Breath carries out sale or oneself consumption to ensure to be placed in store after electronic card is authentic and valid in every bracing cable.
In addition, entire process of exchange uses MD5 algorithm (Message Digest 5), the data generated in process of exchange are ensured just
Calculation is got by people can not also parse, and less can be carried out Gray code.User and Business Information are in encrypting storing inside database
While also have special messenger and be responsible for supervision and do not flowed back leakage of becoming estranged with ensuring information.
In addition, though in the present embodiment, specifically defining that businessman issues the phase of electronic card on line on transaction platform
Information, the process that user is bought are closed, but it can also be configured according to actual needs, for example, user is in transaction platform
The relevant information of electronic card, businessman buy on upper publication line, and which is not limited by the present invention.
As an embodiment of the present invention, release module includes: publication submodule, pre- for issuing on transaction platform
Hang the relevant information of electronic card on the line sold.
As an embodiment of the present invention, transaction platform further include: purchase module, purchase module are powered on for buying line
The relevant information of subcard.
As an embodiment of the present invention, transaction platform further include: generation module, it is raw for utilizing SHA-512 algorithm
At the secret key pair of electronic card on line, wherein secret key pair is made of public key and private key；Construct module, for according to public key, private key and
Transaction data constructs Transaction Information；Writing module, for broadcasting Transaction Information to entire block chain network, until entire area
Block chain network is reached common understanding, and Transaction Information is written in block chain, wherein Transaction Information can be set according to actual needs
It sets, for example, the Transaction Information includes: signature field, which is not limited by the present invention.
In this embodiment, electronic card starts in generation in every bracing cable, and system will automatically generate a key pair, this is close
For key to being core technology hash algorithm (hash algorithm) Lai Shengcheng according to block chain, application is SHA-512 algorithm (peace
Full hashing algorithm is also hash algorithm), it is more complicated and safe than most common SHA-256 algorithm in current block chain.
Hash algorithm is the data that the data of random length are become to be uniformly distributed regular length, otherwise cannot, so hash algorithm
Process be it is irreversible, come in guarantee system in this way every card be all it is unique, it is not reproducible and can not imitate
's.Electronic card has a pair of secret keys, i.e. a public key and a private key in every bracing cable, and private key is grasped by user oneself, transaction platform
Unavailable with businessman, public key is used to usually block the exclusive evidence of transaction, guarantees the equity of user not in this way
It is invaded, user possesses absolute control to electronic card on oneself line and weighs, and then reaches during transaction in every bracing cable
Electronic card is all one authentic and valid, any other platform either hacker want to steal on the line of platform user electronic card or
Person copys card and can is easily identified out by system.
In addition, due to the needs of businessman and user data secret protection, all data are all in different businessman's data sharings
It is to be stored on block chain in an encrypted form, when needing sharing data between businessman or user, it is only necessary to corresponding number
According to key be transmitted to other side, other side can read whole ciphertexts on chain, the data of needs are obtained after decryption.
Present invention utilizes the characteristic that block chain technology can not distort, businessman and user can not temporarily fake, early time data
The appearance on chain is passed to, other people just have no idea to change.
For the ease of understanding above-mentioned technical proposal of the invention, it is described in detail below by specific embodiment.
Application block chain technology of the present invention verifies the true and false of card automatically, and manually intelligent algorithm is recommended most favorable to user
Scheme solves the method and system of terminal service with virtual robot.Platform, businessman, user tripartite supervise mutually.
The present invention carries out platform management by the end PC, is supplied to user by the end APP and wechat small routine and businessman uses,
All transaction for being related to businessman and user are audited jointly by businessman and platform realizes double shield.User is logged in by registration
APP or small routine are come some preferential activities for carrying out purchase card and transactional cards and businessman and platform provides；Businessman passes through note
Volume logs in APP or small routine to issue the transaction between card image, favor information and management and user；Platform passes through the end PC
The audit and management of businessman and user information are carried out, technical guarantee and risk averse are provided in time for user and businessman, in order to just
In understanding the above process, partial code is enumerated below.
The present invention needs to be applied to existing mobile device (mobile phone, computer, plate etc.), passes through application shop downloading and net
Location is linked into the purpose for having reached and using.
In addition, by largely investigating and counting, at present because the card that consumer caused by businessman's Operation problems does can not
Normally enjoy due equity and caused by dispute it is more and more, but other than the supervision department of government is mediated simultaneously
None reliable platform ensures the equity of these consumers.It is done for this serious technical leak and the weakness present invention
Multiple guarantee and improvement.The true and false for verifying card by state-of-the-art block chain technology first perfectly solves the peace of card
Full loophole, while businessman and platform interests being tightly combined together and realizes and supervises the benign cycle mutually promoted mutually to evade
Businessman is possible to bring risk because managing improperly, and last platform is ensured by access third party insurance business in special circumstances
The interests of lower businessman and consumer are not lost at all.
Fig. 2 is a kind of electronic trade method provided by the embodiments of the present application, comprising: step S1 is issued on the line that pre-hung is sold
The relevant information of electronic card；Step S2, the relevant information and MD5 algorithm of electronic card on the line sold using pre-hung, to process of exchange
It maintains secrecy, wherein process of exchange is the process for buying the relevant information of electronic card on line.
As an embodiment of the present invention, the relevant information of electronic card includes: that user is handing on the line that publication pre-hung is sold
The relevant information of electronic card on the line that publication pre-hung is sold on easy platform；And/or businessman issues the line that pre-hung is sold on transaction platform
The relevant information of upper electronic card.
As an embodiment of the present invention, further includes: user buys the related letter of electronic card on line on transaction platform
Breath；And/or businessman buys the relevant information of electronic card on line on transaction platform.
As an embodiment of the present invention, further includes: SHA-512 algorithm is utilized, the secret key pair of electronic card on line is generated,
Wherein, secret key pair is made of public key and private key；According to public key, private key and transaction data, Transaction Information is constructed；Transaction Information is wide
Entire block chain network is cast to, until entire block chain network is reached common understanding, Transaction Information is written in block chain.
To sum up, by means of above-mentioned technical proposal of the invention, the interests of businessman and transaction platform are tightly incorporated in one
Realization mutually supervises the benign cycle mutually promoted and evades businessman because managing improperly it is possible that bring risk, last trade
Platform ensures that the interests of businessman under special circumstances and consumer are not lost at all by access third party insurance business, together
When, entire process of exchange uses MD5 algorithm, even if ensureing that the data generated in process of exchange are got by people can not also solve
Analysis, less can be carried out Gray code, to ensure the safety of process of exchange.In addition, it also verifies line by block chain technology
The true and false of upper electronic card solves the security breaches of electronic card on line.
The above is only a specific embodiment of the invention, is made skilled artisans appreciate that or realizing this hair
It is bright.Various modifications to these embodiments will be apparent to one skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and applied principle and features of novelty phase one herein
The widest scope of cause.
Claims (8)
1. a kind of transaction platform characterized by comprising
Release module, for issuing the relevant information of electronic card on the line that pre-hung is sold；
Security module, the relevant information and MD5 algorithm of electronic card on the line for being sold using the pre-hung, carries out process of exchange
Secrecy, wherein the process of exchange is the process of the relevant information of electronic card on the purchase line.
2. transaction platform according to claim 1, which is characterized in that the release module includes:
Submodule is issued, for issuing the relevant information of electronic card on the line that pre-hung is sold on the transaction platform.
3. transaction platform according to claim 1, which is characterized in that the transaction platform further include:
Module is bought, the purchase module is used to buy the relevant information of electronic card on the line.
4. transaction platform according to claim 1, which is characterized in that the transaction platform further include:
Generation module, for utilize SHA-512 algorithm, generate the secret key pair of electronic card on the line, wherein the secret key pair by
Public key and private key are constituted；
Module is constructed, for constructing Transaction Information according to the public key, the private key and the transaction data；
Writing module, for broadcasting the Transaction Information to entire block chain network, until the entire block chain network reaches
At common recognition, the Transaction Information is written in block chain.
5. a kind of electronic trade method characterized by comprising
The relevant information of electronic card on the line that publication pre-hung is sold；
The relevant information of electronic card and MD5 algorithm, maintain secrecy to process of exchange, wherein institute on the line sold using the pre-hung
State the process that process of exchange is the relevant information of electronic card on the purchase line.
6. electronic trade method according to claim 5, which is characterized in that the correlation of electronic card on the line that publication pre-hung is sold
Information includes:
User issues the relevant information of electronic card on the line that pre-hung is sold on the transaction platform；And/or
Businessman issues the relevant information of electronic card on the line that pre-hung is sold on the transaction platform.
7. electronic trade method according to claim 5, which is characterized in that further include:
User buys the relevant information of electronic card on the line on the transaction platform；And/or
Businessman buys the relevant information of electronic card on the line on the transaction platform.
8. electronic trade method according to claim 5, which is characterized in that further include:
Using SHA-512 algorithm, the secret key pair of electronic card on the line is generated, wherein the secret key pair is by public key and private key structure
At；
According to the public key, the private key and the transaction data, Transaction Information is constructed；
The Transaction Information is broadcasted to entire block chain network, it, will be described until the entire block chain network is reached common understanding
Transaction Information is written in block chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811455152.5A CN109767211A (en) | 2018-11-30 | 2018-11-30 | A kind of transaction platform and electronic trade method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811455152.5A CN109767211A (en) | 2018-11-30 | 2018-11-30 | A kind of transaction platform and electronic trade method |
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| CN109767211A true CN109767211A (en) | 2019-05-17 |
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| CN201811455152.5A Pending CN109767211A (en) | 2018-11-30 | 2018-11-30 | A kind of transaction platform and electronic trade method |
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Citations (4)
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| CN107169764A (en) * | 2017-05-10 | 2017-09-15 | 山东大学 | Fair data trade method based on block chain |
| US20170364936A1 (en) * | 2016-06-15 | 2017-12-21 | CouponCo Ltd. | Computer-implemented electronic coupon system and methods using a blockchain |
| CN107918868A (en) * | 2016-10-07 | 2018-04-17 | 华讯资讯服务有限公司 | Electronic ticket transaction system combined with block chain and electronic ticket transaction method thereof |
| CN108305169A (en) * | 2018-02-28 | 2018-07-20 | 易百信息技术（上海）股份有限公司 | Prepaid card transactions data save method and device |
-
2018
- 2018-11-30 CN CN201811455152.5A patent/CN109767211A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170364936A1 (en) * | 2016-06-15 | 2017-12-21 | CouponCo Ltd. | Computer-implemented electronic coupon system and methods using a blockchain |
| CN107918868A (en) * | 2016-10-07 | 2018-04-17 | 华讯资讯服务有限公司 | Electronic ticket transaction system combined with block chain and electronic ticket transaction method thereof |
| CN107169764A (en) * | 2017-05-10 | 2017-09-15 | 山东大学 | Fair data trade method based on block chain |
| CN108305169A (en) * | 2018-02-28 | 2018-07-20 | 易百信息技术（上海）股份有限公司 | Prepaid card transactions data save method and device |
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Application publication date: 20190517 |