CN108764872A - A kind of authority to pay method and system, equipment and storage medium - Google Patents
A kind of authority to pay method and system, equipment and storage medium Download PDFInfo
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- CN108764872A CN108764872A CN201810555509.0A CN201810555509A CN108764872A CN 108764872 A CN108764872 A CN 108764872A CN 201810555509 A CN201810555509 A CN 201810555509A CN 108764872 A CN108764872 A CN 108764872A
- Authority
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- China
- Prior art keywords
- authorized
- authorization requests
- signing messages
- block chain
- recorded
- Prior art date
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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
-
- 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
Abstract
The invention discloses a kind of block chain authority to pay method and system, equipment and storage mediums, including receiving the first signing messages and be authorized to the second signing messages just sent that authorized party sends, first signing messages and second signing messages are recorded on block chain；The first authorization requests information that authorized party sends is received, and the authorization requests information is recorded on block chain；Wherein, the first authorization requests information includes the amount of freezing of authorized party's account, and, the amount of freezing is licensed into the authorization requests for being authorized to side and paying；The authority to pay solicited message for being authorized to and just sending is received, judges whether the authority to pay solicited message meets the payment rule of setting according to the authorization requests.The present invention can also realize other people with the account transfer of oneself while ensureing that safety is transferred accounts.
Description
Technical field
The present invention relates to a kind of block chain field more particularly to authority to pay method and system, equipment and storage mediums.
Background technology
In block chain payment process, typically oneself realizes function of transferring accounts with the private key of oneself from the account of oneself,
And other people, such as relatives or other people can not transfer accounts from the account address of oneself, this to a certain extent it is a payment make
At limitation, a kind of safe authorization method is needed, can also realize that other people use oneself while ensureing that safety is transferred accounts
Account transfer.
Invention content
To achieve the above object, in a first aspect, the present invention provides a kind of authority to pay methods, including：
The first signing messages and be authorized to the second signing messages just sent that authorized party sends are received, described first is signed
Name information and second signing messages are recorded on block chain；
The first authorization requests information that authorized party sends is received, and the authorization requests information is recorded on block chain；
Wherein, the first authorization requests information includes the amount of freezing of authorized party's account, and, by it is described freeze amount license to by
The authorization requests that authorized party is paid；
The authority to pay solicited message for being authorized to and just sending is received, judges that the authority to pay is asked according to the authorization requests
Ask whether information meets the payment rule of setting：It is that authority to pay is then carried out according to the authority to pay solicited message.
Further, first signing messages by the authorized party by first private key pair the first public key address for holding into
Row signature generates；
Second signing messages is signed by the authorized side by second the second public key of the private key pair address held
Name generates；
Described first signing messages and second signing messages are recorded on block chain include：
It obtains the first public key and first signing messages is verified, and described first signs when being verified
Information is recorded on block chain；
It obtains the second public key and second signing messages is verified, and described second signs when being verified
Information is recorded on block chain.
Further, the first authorization requests information by authorized party to being authorized to square public key address and payment rule with holding
The first private key signature generate；
The described first authorization requests information is recorded on block chain include：
It obtains the first public key to verify the first authorization requests information, and is signed described first when being verified
Name information is recorded on block chain.
Further, the payment rule includes described freezing amount and the term of validity for freezing amount.
Further, freeze in amount described, when transferring accounts amount before the deadline, authorized party is to the wealth for freezing amount
Produce the payment that cannot sign.
Further, the binding signing messages of authorized party's account and the binding of guarantee side's account is received, and is recorded on block chain；
The second authorization requests information is recorded in block chain by the second authorization requests information for receiving the secured account
On；The second authorization requests information make be authorized to side from the secured account with the second private key signature payment by the transfer of accounts to other
The account that third party's account or third party specify；
The payment rule further includes：When it is described freeze amount deficiency when, by guarantee side's account on behalf of payment.
Second aspect, the invention also discloses a kind of authority to pay systems, which is characterized in that including：
Information acquisition unit receives authorized party and is authorized to the signing messages of side, the signing messages is recorded in block
On chain；
Binding unit is authorized, the first authorization requests information of authorized party is received, wherein the first authorization requests information includes awarding
Power side's account freezes amount, is authorized to side with access to the property for freezing amount, and the authorization requests information is remembered
Record is on block chain；
Information judging unit judges to be authorized to the payment rule whether the authority to pay solicited message just sent out meets setting
Then：It is that authority to pay is then carried out according to the authority to pay solicited message.
Further, the mandate binding unit also receives the second authorization requests information of guarantee side's account, makes described awarded
Quan Fang can be from guarantee side's account on behalf of transferring accounts when freezing credit balance deficiency in authorized party.
The third aspect, the invention also discloses a kind of equipment, the equipment includes：
One or more processors；
Memory, for storing one or more programs,
When one or more of programs are executed by one or more of processors so that one or more of places
Manage method of the device execution as described in any one of claim 1-6.
Fourth aspect, the invention also discloses a kind of storage mediums being stored with computer program, and the program is by processor
The method as described in any one of claim 1-6 is realized when execution.
The beneficial effects of the invention are as follows：The legitimacy that user A is authorized is proved by private key signature, and is remembered using intelligent contract
Family A and the binding relationship of other users are employed, to complete the mandate work of account transfer, realizes other users in certain time
It is transferred accounts to other people with the property in user's A accounts in certain amount.
Description of the drawings
Fig. 1 is the flow chart of an embodiment of the present invention.
Fig. 2 is the flow chart of an embodiment of the present invention.
Fig. 3 is the flow chart of an embodiment of the present invention.
Fig. 4 is a flow chart for transferring accounts application scenarios in the present invention.
Fig. 5 is the flow chart of another application scenarios of transferring accounts of the present invention
Fig. 6 is the flow diagram that the present invention is a preferred embodiment.
Fig. 7 is the flow chart of another application scenarios of transferring accounts of the present invention.
Fig. 8 is authority to pay system schematic provided by the invention.
Fig. 9 is a kind of equipment schematic diagram provided by the invention.
Specific implementation mode
With reference to specific embodiment, invention is further described in detail.It is understood that described in this says
Specific embodiment is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that for the ease of
It describes, illustrated only in attached drawing and invents relevant part.Herein, that user A is represented is authorized party, and user A1, which is represented, to be authorized to
Side.
Referring to Fig.1, in the present embodiment, a kind of authority to pay method is provided, including：
The first signing messages and be authorized to the second signing messages just sent that authorized party sends are received, described first is signed
Name information and second signing messages are recorded on block chain；
The first authorization requests information that authorized party sends is received, and the authorization requests information is recorded on block chain；
Wherein, the first authorization requests information includes the amount of freezing of authorized party's account, and, by it is described freeze amount license to by
The authorization requests that authorized party is paid；
The authority to pay solicited message for being authorized to and just sending is received, judges that the authority to pay is asked according to the authorization requests
Ask whether information meets the payment rule of setting：It is that authority to pay is then carried out according to the authority to pay solicited message.
Specifically, being elaborated by taking following actual scene as an example：
With reference to Fig. 2, user A is with first the first public key signature of private key pair and is sent on intelligent contract, and user A1 is with second
The second public key signature of private key pair is simultaneously sent on intelligent contract, and intelligent contract is somebody's turn to do " transaction " by corresponding code verification at this time
Legitimacy, and corresponding public key address is preserved, and the Transaction Information is written in block chain.
With reference to such as 3, user A to the second public key address of user A1 and freezes amount and the term of validity is signed with the first private key
Name simultaneously sends the first authorization requests information to intelligent contract, is only signed with the first private key of user A, system can just recognize
It is the authorization requests that user A is initiated, in this way, intelligent contract will recognize that A is that user A1 is allowed to produce property from A accounts
, here, the payment rule of user A setting is also stored in intelligent contract, and payment rule here, which refers to, freezes amount and the term of validity,
The freeze amount and the term of validity stored in intelligent contract is that other later authorized users transfer accounts as basis for estimation.
For using Fig. 4 as application scenarios, if user A1 wants to transfer accounts, n coin is to B, then user A1 is to destination address B's
Public key, the first public key of user A, transfer amounts n the second private key signatures of oneself, here, because of user A authorized users
A1 can initiate to transfer accounts from its account, so provide the first public key of user A to initiate the instruction transferred accounts from user A, after
And the information that intelligent contract is preserved according to front, it can judge：It first determines whether n is less than and freezes amount, if it is not, then
Transaction terminates, and this is recorded on block chain, if it is, continuing to determine whether before the deadline, if it is not, then transaction
It terminates, and this is recorded on block chain, if it is, being recorded from the n coin that freeze to produce in amount of user A to B, and by this
On block chain.Coin can be not only given to C by the second private key of authorized user A1 in the payment rule of setting, can be with
Coin is given to the specified address Ds of C.
With reference to Fig. 5 another application scenes, user A wants to turn N number of coin to C, and user A is bound with other users at this time, is awarded
Whether power other users can handle oneself coin, can succeed then this transaction of user A can be judged, detailed process is such as
Under：The public key of destination address C and transfer amounts the first private key signatures of oneself, at this time intelligent contract are based on setting by user A
Payment rule verify the legitimacy of the action, i.e., whether be that user A is initiated, if be proved to be successful, continue
Next step judgement is carried out, if whether which is more than the term of validity that front is set is handed over without departing from the term of validity of setting
It easily terminates, and error message is recorded on block chain, if it is greater than the judgement for then carrying out transfer amounts：Whether transfer amounts N
Less than amount is freezed, if N freezes amount more than this, termination of merchandising, and error message is recorded on block chain, if N
Freeze amount less than this, then completion of merchandising, success of transferring accounts at this time, and the information is recorded on block chain.
Reference Fig. 6, user's the first private key signature of A pairs of the first public key, user's the second private key signature of A1 pairs of the second public key,
Guarantee side is sent to third public key third private key signature, and by above three signature on intelligent contract, the first privates of user A
Key signature binding guarantee is rectangular at binding relationship, and then the first private key signature authorized user A1 of user A, allow user A1 from load
It protects in account and transfers accounts, end user A1 freezes amount or guarantee side's account transfer according to payment rule with user A.Reference Fig. 7,
User A1 wants to transfer accounts S coin to X, and user A1 first is to the first public key of user A, the third public key public key of guarantee side's account, mesh
Address X is marked, the second private key signatures of transfer amounts S judge the time of payment whether less than having after determining that signature is user A1
The effect phase is recorded in if it is not, then terminating transaction in block chain, if so, continuing to judge whether transfer amounts S is less than freezes amount,
If it is not, then terminating transaction, and it is recorded in block chain, if so, directly freezing to turn transfer amounts S in amount from user A
To the account address of X, if it is not, transfer amounts S then to be gone to by guarantee side's account the account address of X, and by this Transaction Information
On block chain.
With reference to Fig. 8, the present invention provides a kind of block chain authority to pay system, including：
Information acquisition unit is configured to receive the first signing messages of user A and the second signing messages of user A1, will
First signing messages and the second signing messages are recorded on block chain；
Binding unit is authorized, is configured to receive what the first authorization requests information that user A is sent out was sent out with guarantee side
Second authorization requests information, user A1 freeze the property of amount with access to described, and make the authorized side authorized party's
Can be from guarantee side's account on behalf of transferring accounts when freezing credit balance deficiency, and the authorization requests information is recorded in block
On chain；
Information judging unit judges to be authorized to whether the payment request information just sent out meets the payment rule of setting with true
Determine payout status.
With reference to Fig. 9, the present invention also provides a kind of equipment 10, including one or more central processing unit (CPU) 101,
It can be loaded into random access storage according to the program being stored in read-only memory (ROM) 102 or from storage section 108
Program in device (RAM) 103 and execute various actions appropriate and processing.In RAMX03, also it is stored with equipment 10 and operates institute
The various programs and data needed.CPUX01, ROMX02 and RAMX03 are connected with each other by bus 104.Input/output (I/O)
Interface 105 is also connected to bus 104.
It is connected to I/O interfaces 105 with lower component：Importation 106 including keyboard, mouse etc.；It is penetrated including such as cathode
The output par, c 107 of spool (CRT), liquid crystal display (LCD) etc. and loud speaker etc.；Storage section 108 including hard disk etc.；
And the communications portion 109 of the network interface card including LAN card, modem etc..Communications portion 109 via such as because
The network of spy's net executes communication process.Driver 110 is also according to needing to be connected to I/O interfaces 105.Detachable media 111, such as
Disk, CD, magneto-optic disk, semiconductor memory etc. are mounted on driver 110, as needed in order to be read from thereon
Computer program be mounted into storage section 108 as needed.
Particularly, in accordance with an embodiment of the present disclosure, the assets method for anti-counterfeit of any of the above-described embodiment description can be implemented
For computer software programs.For example, embodiment of the disclosure includes a kind of computer program product comprising be tangibly embodied in
Computer program on machine readable media, the computer program include the program code for executing assets method for anti-counterfeit.
In such embodiments, which can be downloaded and installed by communications portion 109 from network, and/or from
Detachable media 111 is mounted.
As another aspect, the present invention also provides a kind of computer readable storage medium, the computer-readable storage mediums
Matter can be computer readable storage medium included in the device of above-described embodiment；Can also be individualism, it is unassembled
Enter the computer readable storage medium in equipment.There are one computer-readable recording medium storages or more than one program, should
Program is used for executing the assets method for anti-counterfeit for being described in the application by one or more than one processor.
Flow chart in attached drawing and block diagram, it is illustrated that according to the system of various embodiments of the invention, method and computer journey
The architecture, function and operation in the cards of sequence product.In this regard, each box in flowchart or block diagram can generation
A part for a part for one module, program segment, or code of table, the module, program segment, or code includes one or more uses
The executable instruction of the logic function as defined in realization.It should also be noted that in some implementations as replacements, being marked in box
The function of note can also occur in a different order than that indicated in the drawings.For example, two boxes succeedingly indicated are actually
It can be basically executed in parallel, they can also be executed in the opposite order sometimes, this is depending on involved function.Also it wants
It is noted that the combination of each box in block diagram and or flow chart and the box in block diagram and or flow chart, Ke Yitong
The dedicated hardware based system of functions or operations as defined in executing is crossed to realize, or specialized hardware and calculating can be passed through
The combination of machine instruction is realized.
Being described in unit or module involved in the embodiment of the present application can be realized by way of software, can also
It is realized by way of hardware.Described unit or module can also be arranged in the processor, for example, each unit can
Can also be the hardware device being separately configured with the software program being provided in computer or intelligent movable equipment.Wherein, this
The title of a little units or module does not constitute the restriction to the unit or module itself under certain conditions.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.People in the art
Member should be appreciated that invention scope involved in the application, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic
Scheme, while should also cover in the case where not departing from the application design, appointed by above-mentioned technical characteristic or its equivalent feature
Other technical solutions of meaning combination and formation.Such as features described above has similar functions with (but not limited to) disclosed herein
Technical characteristic replaced mutually and the technical solution that is formed.
Claims (10)
1. a kind of authority to pay method, which is characterized in that including：
The first signing messages and be authorized to the second signing messages just sent that authorized party sends are received, by first A.L.S.
Breath and second signing messages are recorded on block chain；
The first authorization requests information that authorized party sends is received, and the authorization requests information is recorded on block chain；Wherein,
The first authorization requests information includes the amount of freezing of authorized party's account, and, by it is described freeze amount license to it is authorized
The authorization requests of Fang Jinhang payments；
The authority to pay solicited message for being authorized to and just sending is received, judges the authority to pay request letter according to the authorization requests
Whether breath meets the payment rule of setting：It is that authority to pay is then carried out according to the authority to pay solicited message.
2. according to the method described in claim 1, it is characterized in that,
First signing messages carries out signature generation by the authorized party by first the first public key of the private key pair address held；
Second signing messages carries out signature life by the authorized side by second the second public key of the private key pair address held
At；
Described first signing messages and second signing messages are recorded on block chain include：
It obtains the first public key and first signing messages is verified, and when being verified by first signing messages
It is recorded on block chain；
It obtains the second public key and second signing messages is verified, and when being verified by second signing messages
It is recorded on block chain.
3. according to the method described in claim 2, it is characterized in that,
The first authorization requests information is by authorized party to being authorized to the second public key address of side and payment rule with first held
Private key signature generates；
The described first authorization requests information is recorded on block chain include：
It obtains the first public key to verify the first authorization requests information, and when being verified by first A.L.S.
Breath is recorded on block chain.
4. according to the method described in claim 3, it is characterized in that,
The payment rule freezes amount and the term of validity for freezing amount described in including.
5. according to the method described in claim 4, it is characterized in that,
Freeze in amount described, when transferring accounts amount before the deadline, authorized party cannot sign to the property for freezing amount
Payment.
6. according to the method described in claim 1-5 any one, which is characterized in that further include：
The binding signing messages of authorized party's account and the binding of guarantee side's account is received, and is recorded on block chain；
The the second authorization requests information for receiving guarantee side, the second authorization requests information is recorded on block chain；Described
Two authorization requests information make to be authorized to side from the guarantee side account with the second private key signature payment by the transfer of accounts to other third parties
The account that account or third party specify；
The payment rule further includes：When it is described freeze amount deficiency when, by guarantee side's account on behalf of payment.
7. a kind of authority to pay system, which is characterized in that including：
Information acquisition unit receives the first signing messages of authorized party and is authorized to the second signing messages of side, by the signature
Information is recorded on block chain；
Binding unit is authorized, the first authorization requests information of authorized party is received, wherein the first authorization requests information includes authorized party
Account freezes amount, is authorized to side and is recorded in access to the property for freezing amount, and by the authorization requests information
On block chain；
Information judging unit judges to be authorized to the payment rule whether the authority to pay solicited message just sent out meets setting：It is,
Authority to pay is then carried out according to the authority to pay solicited message.
8. system according to claim 7, which is characterized in that
The mandate binding unit also receives the second authorization requests information of guarantee side's account, the authorized side is made to authorize
Side can be from guarantee side's account on behalf of transferring accounts when freezing credit balance deficiency.
9. a kind of equipment, which is characterized in that the equipment includes：
One or more processors；
Memory, for storing one or more programs,
When one or more of programs are executed by one or more of processors so that one or more of processors
Execute the method as described in any one of claim 1-6.
10. a kind of storage medium being stored with computer program, which is characterized in that realized when the program is executed by processor as weighed
Profit requires the method described in any one of 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810555509.0A CN108764872B (en) | 2018-06-01 | 2018-06-01 | Authorized payment method, system, equipment and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810555509.0A CN108764872B (en) | 2018-06-01 | 2018-06-01 | Authorized payment method, system, equipment and storage medium |
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| CN108764872A true CN108764872A (en) | 2018-11-06 |
| CN108764872B CN108764872B (en) | 2020-07-10 |
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| CN201810555509.0A Active CN108764872B (en) | 2018-06-01 | 2018-06-01 | Authorized payment method, system, equipment and storage medium |
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| CN111027973A (en) * | 2019-12-04 | 2020-04-17 | 杭州复杂美科技有限公司 | Transfer certificate authorization submitting method, device and storage medium |
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| CN111881483A (en) * | 2020-08-07 | 2020-11-03 | 广州运通链达金服科技有限公司 | Resource account binding method, device, equipment and medium based on block chain |
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| CN110020513A (en) * | 2018-11-07 | 2019-07-16 | 阿里巴巴集团控股有限公司 | Signature recording method, verification method, device and storage medium |
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| CN111027973A (en) * | 2019-12-04 | 2020-04-17 | 杭州复杂美科技有限公司 | Transfer certificate authorization submitting method, device and storage medium |
| CN111159694A (en) * | 2019-12-17 | 2020-05-15 | 上海七印信息科技有限公司 | Private use authorization method of block chain digital assets based on zero knowledge proof |
| CN111353780A (en) * | 2020-02-28 | 2020-06-30 | 南方科技大学 | Authorization verification method, device and storage medium |
| CN111353780B (en) * | 2020-02-28 | 2023-10-17 | 南方科技大学 | Authorization verification method, device and storage medium |
| CN111901359A (en) * | 2020-08-07 | 2020-11-06 | 广州运通链达金服科技有限公司 | Resource account authorization method, device, system, computer equipment and medium |
| CN111881483A (en) * | 2020-08-07 | 2020-11-03 | 广州运通链达金服科技有限公司 | Resource account binding method, device, equipment and medium based on block chain |
| CN111881483B (en) * | 2020-08-07 | 2024-02-23 | 广州运通链达金服科技有限公司 | Resource account binding method, device, equipment and medium based on blockchain |
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