CN110363513A - Payment unions method and apparatus based on block chain - Google Patents
Payment unions method and apparatus based on block chain Download PDFInfo
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- CN110363513A CN110363513A CN201910636613.7A CN201910636613A CN110363513A CN 110363513 A CN110363513 A CN 110363513A CN 201910636613 A CN201910636613 A CN 201910636613A CN 110363513 A CN110363513 A CN 110363513A
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- 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
- G06Q20/04—Payment circuits
- G06Q20/06—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme
- G06Q20/065—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme using e-cash
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- 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
- G06Q20/3823—Payment protocols; Details thereof insuring higher security of transaction combining multiple encryption tools for a transaction
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- 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
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Abstract
The embodiment of the invention discloses a kind of payment unions method and apparatus based on block chain, which includes: the block chain that building includes at least two payers and the assets transfer account book of at least one beneficiary；Building includes the Trading Model of at least two senders and at least one recipient in block chain；Obtain at least two senders offer at least two send the amount of money and at least two trading signatures, wherein at least two transmission amount of money and at least two senders are arranged in a one-to-one correspondence, and at least two signatures and at least two transmission amount of money are arranged in a one-to-one correspondence；It is paid according at least two payment amounts, at least two trading signatures and Trading Model at least one recipient.The present invention can reduce the transaction flow of payment unions, and the transaction of single issued transaction multi-to-multi reduces the repetition storage of Transaction Information, simplifies the calculation amount of assets segmentation, improve the concurrency of issued transaction.
Description
Technical field
The present embodiments relate to payment technology fields, and in particular to a kind of payment unions method and dress based on block chain
It sets.
Background technique
Bank or Third-party payment mode are essentially all one-to-one assets payment.Such as do shopping, buyer with oneself
Payment software scans the two dimensional code of businessman, either buyer or seller, account all only one natural persons after payment account.
This one-to-one means of payment is suitable for micropayment.
When payment is related to wholesale payment, payment flow is with regard to very complicated.For example partner launches company, and needs partner will
The investment of oneself be combined together registration one public Bank Account Number, pay wage when or purchase large equipment when, need by public
Bank Account Number is unified to be paid.It is this that corresponding oversight mechanism is needed in such a way that public account is paid is public to monitor
The supervision of the Capital Flow of account, payment unions is at high cost.
Summary of the invention
The embodiment of the present invention is designed to provide a kind of payment unions method and apparatus based on block chain, to solve
Existing payment unions cause to supervise problem at high cost due to the trust problem between partner.
To achieve the above object, the embodiment of the present invention mainly provides the following technical solutions:
In a first aspect, the embodiment of the invention provides a kind of payment unions methods based on block chain, comprising: building includes
The block chain of the assets transfer account book of at least two payers and at least one beneficiary；Building includes extremely in the block chain
The Trading Model of few two senders and at least one recipient；Obtain at least two hairs that at least two sender provides
Send the amount of money and at least two trading signatures, wherein described at least two send one a pair of the amount of money and at least two sender
It should be arranged, at least two signature and at least two transmissions amount of money are arranged in a one-to-one correspondence；According to described at least two
The amount of money, at least two trading signature and the Trading Model is paid to pay at least one described recipient.
Further, the signature contents of at least two signature include the address, at least of at least two sender
Two send the amount of money, at least two random numbers and the reception address of at least one recipient, at least one reception amount of money
It is stabbed with exchange hour；Wherein, the corresponding sender address of each sender, the transmission amount of money and random number；Each recipient couple
It answers a reception address and receives the amount of money.
Further, described according at least two payment amount, at least two trading signatures and the transaction mould
After type is paid at least one described recipient, further includes: transaction content is charged to the assets transfer account book；Its
In, the transaction content includes the public key and at least two transaction label of the signature contents, at least two sender
Name.
Further, it is described transaction content is entered into account book after, further includes: according at least two sender's
Public key verifies the signature contents；If the verification passes, then the block chain cochain is controlled.
Second aspect, the embodiment of the present invention also provide a kind of payment unions device based on block chain, comprising: block chain structure
Block is modeled, for constructing the block chain of the assets transfer account book including at least two payers and at least one beneficiary；Transaction
Model construction module, for transaction mould of the building including at least two senders and at least one recipient in the block chain
Type；Module is obtained, sends the amount of money and at least two transaction label for obtaining at least two sender provides at least two
Name, wherein at least two transmission amount of money and at least two sender are arranged in a one-to-one correspondence, at least two signature
It is arranged in a one-to-one correspondence at least two transmissions amount of money；Payment module, for according at least two payment amount, described
At least two trading signatures and the Trading Model are paid at least one described recipient.
Further, the signature contents of at least two signature include the address, at least of at least two sender
Two send the amount of money, at least two random numbers and the reception address of at least one recipient, at least one reception amount of money
It is stabbed with exchange hour；Wherein, the corresponding sender address of each sender, the transmission amount of money and random number；Each recipient couple
It answers a reception address and receives the amount of money.
Further, further includes: accounting module, for transaction content to be charged to the assets transfer account book；Wherein, described
Transaction content includes the public key and at least two trading signature of the signature contents, at least two sender.
Further, further includes: control module, for according to the public key of at least two sender in the signature
Appearance is verified, and if the verification passes, then controls the block chain cochain.
Technical solution provided in an embodiment of the present invention at least has the advantages that
Payment unions method and apparatus provided in an embodiment of the present invention based on block chain, it is possible to reduce the friendship of payment unions
Easy process, the transaction of single issued transaction multi-to-multi reduce the repetition storage of Transaction Information, simplify the calculation amount of assets segmentation,
Improve the concurrency of issued transaction.
Detailed description of the invention
Fig. 1 is the flow chart of the payment unions method based on block chain of the embodiment of the present invention；
Fig. 2 is the schematic diagram of Trading Model in one embodiment of the invention；
Fig. 3 is the schematic diagram of signature contents in one embodiment of the invention；
Fig. 4 is the schematic diagram of account book structure in one embodiment of the invention；
Fig. 5 is the structural block diagram of the payment unions device based on block chain of the embodiment of the present invention.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily.
In being described below, for illustration and not for limitation, propose such as specific system structure, interface, technology it
The detail of class, to understand thoroughly the present invention.However, it will be clear to one skilled in the art that there is no these specific
The present invention also may be implemented in the other embodiments of details.In other situations, omit to well-known system, circuit and
The detailed description of method, in case unnecessary details interferes description of the invention.
Fig. 1 is the flow chart of the payment unions method based on block chain of the embodiment of the present invention.As shown in Figure 1, of the invention
The payment unions method based on block chain of embodiment, comprising:
S1: building includes the block chain of at least two payers and the assets transfer account book of at least one beneficiary.
Specifically, block chain is the computers skills such as Distributed Storage, point-to-point transmission, common recognition mechanism, Encryption Algorithm
The new application mode of art.Block chain is substantially the database of a decentralization, is a string related using cryptography method
The raw data block of coproduction contains the information of a batch bit coin network trading in each data block, for verifying its information
Validity (anti-fake) and generate next block.
In an embodiment of the present invention, building is based on the beneficiary including at least two payers and at least one beneficiary
Assets transfer account book block chain.Wherein, assets transfer account book is distributed account book.Distributed account book refers to transaction book keeping operation
Multiple nodes by being distributed in different places are completed jointly, and each nodes records is complete account, therefore they
Supervision transaction legitimacy can be participated in, while can also be testified jointly for it.
Different with traditional distributed storage, the uniqueness of the distributed storage of block chain is mainly reflected in two sides
Face: first is that each node of block chain stores complete data all in accordance with block chain structure, traditional distributed storage is usually that will count
It is stored according to being divided into more parts according to certain rules.Second is that each node storage of block chain is that independent, status is equivalent,
Guarantee the consistency of storage by common recognition mechanism, and traditional distributed storage generally by central node toward other backup nodes
Synchrodata.Node can individually record account book data none of, controlled so as to avoid single book keeping operation people or
A possibility that false account is remembered by bribery.Also enough by accounting nodes, not all node is removed theoretically and is destroyed, otherwise account
Mesh would not be lost, to ensure that the safety of account data.
In one embodiment of the invention, block chain can use bitcoin, ethereum, hyperledger
Fabric etc..
S2: building includes the Trading Model of at least two senders and at least one recipient in block chain.
Fig. 2 is the schematic diagram of Trading Model in one embodiment of the invention.As shown in Fig. 2, in an implementation of the invention
In example, the sender of Trading Model includes sender A, sender B and sender C.The recipient of Trading Model includes recipient
1, recipient 2, recipient 3 and recipient 4.
In Trading Model, sender A, sender B and sender C can be three partners of a partnership business,
Recipient 1, recipient 2, recipient 3 and recipient 4 can enterprise partner four employees, the suggestion mode be used for by three
A partner is paid out wages water to four employees.
In this Trading Model, the transmission amount of money of three senders is arranged, has been respectively: the transmission amount of money of sender A
5000, the transmission amount of money 1000 of the transmission amount of money 6000 and sender C of sender B, sending total amount is 12000.It trades herein
In model, also arranged the reception amount of money of four recipients, be respectively: the reception amount of money 3000 of recipient 1, recipient 2 connect
The reception amount of money for receiving the amount of money 2000, the reception amount of money 3000 of recipient 3 and recipient 4 is 4000, and receiving total amount is 12000,
It is equal with total amount is sent.
S3: at least two senders provide at least two are obtained and sends the amount of money and at least two trading signatures.Wherein, until
Few two transmission amount of money and at least two senders are arranged in a one-to-one correspondence, and at least two signatures and at least two send the amount of money one by one
It is correspondingly arranged, i.e., each corresponding transmission amount of money of sender, and the corresponding trading signature of each sender.
Fig. 3 is the schematic diagram of signature contents in one embodiment of the invention.As shown in figure 3, in an implementation of the invention
In example, the example then provided in step S2, signature contents include:
The corresponding transmission amount of money (5000) of sender address A, sender A, the corresponding sender Nonce of sender A；
The corresponding transmission amount of money (6000) of sender address B, sender B, the corresponding sender Nonce of sender B；
The corresponding transmission amount of money (1000) of sender address C, sender C, the corresponding sender Nonce of sender C；
The corresponding reception amount of money (3000) for receiving address 1, recipient 1 of recipient 1；
The corresponding reception amount of money (2000) for receiving address 2, recipient 2 of recipient 2；
The corresponding reception amount of money (3000) for receiving address 3, recipient 3 of recipient 3；
The corresponding reception amount of money (4000) for receiving address 4, recipient 4 of recipient 4.
Wherein, Nonce is or the abbreviation of Number once, in cryptography Nonce be one be only only used once appoint
Meaning or non-repetitive random number.Initial vector and cryptographic Hash function in encryption technology all play an important role,
Ensure that verification information is not repeated using to preventing playback attack (Replay in the communications applications of all kinds of indentification protocols
Attack).The nonce of transaction initiator is to cause the loss of assets in order to avoid transaction is played out.
In addition, signature contents further include exchange hour stamp.Exchange hour stamp is to verify to customize for timestamp, when preventing affairs
Between stab and block timestamp deviation it is too big.
In one embodiment of the invention, signature contents further include transaction remark information, such as pass through transaction remarks letter
Breath records this purpose (such as water of paying out wages) transferred accounts.
S4: according at least two payment amounts, at least two trading signatures and Trading Model at least one recipient into
Row payment.
Above-mentioned example is received, sender A, sender B and the corresponding transmission amount of money of sender C and trading signature are based on handing over
Easy model is sent to recipient 1, recipient 2, recipient 3 and recipient 4.
In one embodiment of the invention, after step s 3, further includes: transaction content is charged into assets transfer account
This.Wherein, transaction content includes signature contents, the public key of at least two senders and at least two trading signatures.
Fig. 4 is the schematic diagram of account book structure in one embodiment of the invention.As shown in figure 4, the account book of assets transfer account book
Pattern handling records other than signature contents shown in Fig. 3, also charges to the public key of sender A, the signature of sender A, sender B
Public key, the signature of sender B, the public key of sender C and sender C signature.
In an embodiment of the invention, after step s4, further includes: according to the public key of at least two senders to label
Name content is verified；If the verification passes, then block chain cochain is controlled.
Specifically, block chain proof rule will be directed to signature contents in the sender of block chain bottom, each transaction
Sign test is carried out according to the public key of account book, and to examine Nonce, verifies sender's remaining sum, complete verification passes through ability cochain.
Fig. 5 is the structural block diagram of the payment unions device based on block chain of the embodiment of the present invention.As shown in figure 5, at this
In one embodiment of invention, the payment unions device based on block chain of the embodiment of the present invention includes block chain building module
100, Trading Model building module 200, acquisition module 300 and payment module 400.
Wherein, block chain building module 100 is for constructing the money including at least two payers and at least one beneficiary
Produce the block chain of transfer account book.Trading Model construct module 200 be used in block chain building include at least two senders and
The Trading Model of at least one recipient.Obtain at least two transmissions that module 300 is used to obtain at least two senders offer
The amount of money and at least two trading signatures.Wherein, at least two transmission amount of money and at least two senders are arranged in a one-to-one correspondence, at least
Two signatures and at least two transmission amount of money are arranged in a one-to-one correspondence.Payment module 400 is used for according at least two payment amounts, extremely
Few two trading signatures and Trading Model are paid at least one recipient.
In one embodiment of the invention, the signature contents of at least two signatures include the ground of at least two senders
Location, at least two send the amount of money, at least two random numbers and the reception address of at least one recipient, at least one reception
The amount of money and exchange hour stamp.Wherein, the corresponding sender address of each sender, the transmission amount of money and random number.Each reception
The corresponding reception address in side and the reception amount of money.
In one embodiment of the invention, the payment unions device based on block chain further includes accounting module, mould of keeping accounts
Block is used to transaction content charging to assets transfer account book.Wherein, transaction content includes the public affairs of signature contents, at least two senders
Key and at least two trading signatures.
In one embodiment of the invention, the payment unions device based on block chain further includes control module, controls mould
Block if the verification passes, then controls on block chain for being verified according to the public key of at least two senders to signature contents
Chain.
It should be noted that the specific embodiment of the payment unions device based on block chain of the embodiment of the present invention and sheet
The specific embodiment of the payment unions method based on block chain of inventive embodiments is similar, referring specifically to the connection based on block chain
The description for closing method of payment part does not repeat them here to reduce redundancy.
Those skilled in the art are it will be appreciated that in said one or multiple examples, function described in the invention
It can be realized with hardware with combination of software.When application software, corresponding function can be stored in computer-readable medium
In or as on computer-readable medium one or more instructions or code transmitted.Computer-readable medium includes meter
Calculation machine storage medium and communication media, wherein communication media includes convenient for transmitting computer journey from a place to another place
Any medium of sequence.Storage medium can be any usable medium that general or specialized computer can access.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all any modification, equivalent substitution, improvement and etc. on the basis of technical solution of the present invention, done should all
Including within protection scope of the present invention.
Claims (8)
1. a kind of payment unions method based on block chain characterized by comprising
Building includes the block chain of at least two payers and the assets transfer account book of at least one beneficiary；
Building includes the Trading Model of at least two senders and at least one recipient in the block chain；
It obtains at least two sender provides at least two and sends the amount of money and at least two trading signatures, wherein is described
At least two transmission amount of money and at least two sender are arranged in a one-to-one correspondence, at least two signature and described at least two
A transmission amount of money is arranged in a one-to-one correspondence；
According at least two payment amount, at least two trading signature and the Trading Model to it is described at least one
Recipient pays.
2. the payment unions method according to claim 1 based on block chain, which is characterized in that at least two signature
Signature contents include the address of at least two sender, at least two send the amount of money, at least two random numbers, Yi Jisuo
State reception address, at least one reception amount of money and the exchange hour stamp of at least one recipient；Wherein, each sender corresponding one
A sender address sends the amount of money and random number；The corresponding reception address of each recipient and the reception amount of money.
3. the payment unions method according to claim 2 based on block chain, which is characterized in that it is described according to extremely
Few two payment amounts, at least two trading signatures and the Trading Model carry out paying it at least one described recipient
Afterwards, further includes:
Transaction content is charged into the assets transfer account book；
Wherein, the transaction content includes the signature contents, the public key of at least two sender and described at least two
Trading signature.
4. the payment unions method according to claim 3 based on block chain, which is characterized in that described by transaction content
Into after account book, further includes:
The signature contents are verified according to the public key of at least two sender；
If the verification passes, then the block chain cochain is controlled.
5. a kind of payment unions device based on block chain characterized by comprising
Block chain building module includes at least two payers and the assets transfer account book of at least one beneficiary for constructing
Block chain；
Trading Model constructs module, includes at least two senders and at least one recipient for constructing in the block chain
Trading Model；
Module is obtained, sends the amount of money and at least two transaction label for obtaining at least two sender provides at least two
Name, wherein at least two transmission amount of money and at least two sender are arranged in a one-to-one correspondence, at least two signature
It is arranged in a one-to-one correspondence at least two transmissions amount of money；
Payment module, for according at least two payment amount, at least two trading signature and the Trading Model
It is paid at least one described recipient.
6. the payment unions device according to claim 5 based on block chain, which is characterized in that at least two signature
Signature contents include the address of at least two sender, at least two send the amount of money, at least two random numbers, Yi Jisuo
State reception address, at least one reception amount of money and the exchange hour stamp of at least one recipient；Wherein, each sender corresponding one
A sender address sends the amount of money and random number；The corresponding reception address of each recipient and the reception amount of money.
7. the payment unions device according to claim 6 based on block chain, which is characterized in that further include:
Accounting module, for transaction content to be charged to the assets transfer account book；
Wherein, the transaction content includes the signature contents, the public key of at least two sender and described at least two
Trading signature.
8. the payment unions device according to claim 7 based on block chain, which is characterized in that further include:
Control module, for being verified according to the public key of at least two sender to the signature contents, if verifying
Pass through, then controls the block chain cochain.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910636613.7A CN110363513A (en) | 2019-07-15 | 2019-07-15 | Payment unions method and apparatus based on block chain |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910636613.7A CN110363513A (en) | 2019-07-15 | 2019-07-15 | Payment unions method and apparatus based on block chain |
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| CN201910636613.7A Pending CN110363513A (en) | 2019-07-15 | 2019-07-15 | Payment unions method and apparatus based on block chain |
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| CN111539712A (en) * | 2020-05-18 | 2020-08-14 | 北京俩撇科技有限公司 | Ordering and settling method and device based on block chain |
| CN113469690A (en) * | 2021-07-23 | 2021-10-01 | 永旗(北京)科技有限公司 | Transaction settlement method based on block chain |
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Application publication date: 20191022 |