CN108648081A - A kind of transaction processing method, device and electronic equipment based on block chain - Google Patents
A kind of transaction processing method, device and electronic equipment based on block chain Download PDFInfo
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- CN108648081A CN108648081A CN201810425462.6A CN201810425462A CN108648081A CN 108648081 A CN108648081 A CN 108648081A CN 201810425462 A CN201810425462 A CN 201810425462A CN 108648081 A CN108648081 A CN 108648081A
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- jury member
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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
Abstract
The embodiment of the present application provides a kind of transaction processing method based on block chain, the method includes：Main jury member receives the checking request for verifying transaction request legitimacy that arbitration intermediary sends；The legitimacy of the transaction request is verified, verification result is generated, and receives the verification result that at least one auxiliary jury member is directed to the checking request；Verification result and the main jury member based on the main jury member and at least one auxiliary jury member and the corresponding equity of at least one auxiliary jury member, determine the legitimacy of the transaction request；Wherein, the corresponding equity of each jury member is significance level of the verification result of jury member in whole verification results.The embodiment of the present application also discloses a kind of traction processing apparatus and electronic equipment based on block chain.
Description
Technical field
This application involves the block chain technology in internet database field, more particularly to a kind of transaction based on block chain
Processing method, device and electronic equipment.
Background technology
Block chain technology uses point-to-point (Peer-to-peer, the P2P) network architecture of Internet, is that one kind is gone
Centralization, open and clear data recording fashion.Block chain technology can make transaction data full disclosure transparent, and can provide
Whole information flow.In view of this, block chain technology is widely used in financial service, supply chain management, entertainment, premises
In the fields such as production, health care, e-commerce.
Block chain can support different common recognition mechanism as a kind of data structure storing data in chronological order.How
It can be more just, effectively to carry out verification to process of exchange be current problem to be solved based on the common recognition mechanism of block chain.
Invention content
In view of this, the embodiment of the present application is designed to provide a kind of transaction processing method based on block chain, equipment
And storage medium, the efficiency that network node is reached common understanding can be improved, the wasting of resources of network node is reduced.
The embodiment of the present application provides a kind of transaction processing method based on block chain, the method includes：
Main jury member receives the checking request for verifying transaction request legitimacy that arbitration intermediary sends；
The legitimacy of the transaction request is verified, generate verification result, and receive at least one auxiliary jury at
Member is directed to the verification result of the checking request；
Verification result and the master based on the main jury member and at least one auxiliary jury member are acted as an assessor
Group member and the corresponding equity of at least one auxiliary jury member, determine the legitimacy of the transaction request；
Wherein, the corresponding equity of each jury member is the verification result of jury member in whole verification results
Significance level.
In above-mentioned technical proposal, the verification knot for receiving at least one auxiliary jury member and being directed to the checking request
Fruit, including：
Receive the verification knot for the checking request that at least one auxiliary jury member is sent by way of broadcast
Fruit.
In above-mentioned technical proposal, the legitimacy to the transaction request is verified, after generating verification result, also
Including:
The verification result is broadcasted at least one auxiliary jury member, so that the auxiliary jury member is based on institute
The verification result of Shu Zhu jurys member and other auxiliary jury member broadcast, judge whether malice verification result；
If receive any being used to indicate for auxiliary jury member transmission feeds back evil there are other auxiliary jury members
The instruction information of meaning verification result then judges the authenticity of the instruction information；
If it is determined that the instruction information is true, then to arbitration intermediary report and alarm information, so that the arbitration intermediary
The legitimacy that main jury member and at least one auxiliary jury member are redefined for the transaction request is tested
Card.
In above-mentioned technical proposal, the verification knot based on the main jury member and at least one auxiliary jury member
Fruit and the main jury member and the corresponding equity of at least one auxiliary jury member, determine that the transaction is asked
The legitimacy asked, including：
Affirmative vote in verification result based on the main jury member and at least one auxiliary jury member feedback
With the poll of negative vote and the main jury member and the corresponding equity of at least one auxiliary jury member,
Determine the legitimacy score of the transaction request；
The legitimacy score is compared with preset value, determines the legitimacy of the transaction request.
In above-mentioned technical proposal, after the legitimacy of the determination transaction request, further include：
If it is determined that the transaction request is legal, the arbitration intermediary is notified to respond the transaction request；
If it is determined that the transaction request is illegal, then transaction verification failure information is returned.
The embodiment of the present application also provides a kind of transaction processing method based on block chain, the method includes：
It arbitrates intermediary and receives transaction request；
For the transaction request, main jury member and at least one auxiliary jury member are randomly selected；
It sends to the main jury member of selection and at least one auxiliary jury member and is closed for verifying transaction request
The checking request of method, so that the main jury member is according to the main jury member and at least one auxiliary jury member
Verification result and the main jury member and the corresponding equity of at least one auxiliary jury member, determine described in
The legitimacy of transaction request.
In above-mentioned technical proposal, the method further includes：
The arbitration intermediary is sentenced after receiving the application that any network node is sent and the request in jury member library is added
Whether disconnected any network node meets preset addition condition；
After any network node meets preset addition condition, which is added jury member
Library；
It is described to randomly select main jury member and at least one auxiliary jury member, including：
From jury member library, main jury member and at least one auxiliary jury member are randomly selected.
The embodiment of the present application also provides a kind of traction processing apparatus based on block chain, described device includes：Receive mould
Block, authentication module and determining module；Wherein,
The receiving module, the checking request for verifying transaction request legitimacy sent for receiving arbitration intermediary,
And receive the verification result that at least one auxiliary jury member is directed to the checking request；
The authentication module verifies the legitimacy of the transaction request, generates the verification knot of main jury member
Fruit；
The determining module is used for the verification based on the main jury member and at least one auxiliary jury member
As a result, and the main jury member and the corresponding equity of at least one auxiliary jury member, determine the transaction
The legitimacy of request；
Wherein, the corresponding equity of each jury member is the verification result of jury member in whole verification results
Significance level.
In above-mentioned technical proposal, described device further includes：
Sending module auxiliary is accompanied for broadcasting the verification result at least one auxiliary jury member so as to described
Verification result of the group of the examining member based on the main jury member and other auxiliary jury member broadcast, judges whether malice
Verification result；
Judgment module, if being additionally operable to receive, any auxiliary jury member sends is used to indicate and auxiliary is accompanied there are other
The group of examining member feeds back the instruction information of malice verification result, then judges the authenticity of the instruction information；
The determining module is additionally operable to if it is determined that the instruction information is true, then to arbitration intermediary report and alarm letter
Breath, so that the arbitration intermediary redefines main jury member and at least one auxiliary jury member is directed to the transaction
The legitimacy of request is verified.
In above-mentioned technical proposal, which is characterized in that
The determining module is specifically used for anti-based on the main jury member and at least one auxiliary jury member
The poll of yeas and nays and the main jury member and at least one auxiliary jury in the verification result of feedback
The corresponding equity of member determines the legitimacy score of the transaction request；The legitimacy score and preset value are carried out
Compare, determines the legitimacy of the transaction request.
The embodiment of the present invention additionally provides a kind of traction processing apparatus based on block chain, and described device includes：Receive mould
Block, selecting module and sending module；Wherein,
The receiving module, for receiving transaction request；
The selecting module randomly selects main jury member and at least one auxiliary accompanies for being directed to the transaction request
The group of examining member；
The sending module is used to send and use to the main jury member of selection and at least one auxiliary jury member
In the checking request of verification transaction request legitimacy, so that the main jury member is according to the main jury member and at least one
The verification result of Ge Fu jurys member and the main jury member and at least one auxiliary jury member correspond to respectively
Equity, determine the legitimacy of the transaction request.
In above-mentioned technical proposal, described device further includes：
Judgment module judges after receiving the application that any network node is sent and the request in jury member library is added
Whether any network node meets preset addition condition；
Module is added, after any network node meets preset addition condition, which is added
Jury member library；
The selecting module is specifically used for from jury member library, randomly selects main jury member and at least
One Ge Fu jurys member.
The embodiment of the present invention additionally provides a kind of electronic equipment, including：Processor, memory and bus, the memory
The executable machine readable instructions of the processor are stored with, when network side equipment is run, the processor and the storage
By bus communication between device, when the machine readable instructions are executed by the processor, execute the above method the step of.
Transaction processing method, device and electronic equipment provided by the embodiments of the present application based on block chain, can receive
To after the checking request for verifying the transaction request legitimacy, the legitimacy of the transaction request is verified, is generated
Verification result；It is corresponded to for the verification result of the checking request and each jury member further according to each jury member
Equity, finally determine the transaction request legitimacy.On the one hand, the network node being traded may not need verification transaction
Legitimacy, the legitimacy of transaction is verified by jury member, to can not only ensure the publicity of transaction verification
And fairness, the Internet resources for the network node being traded can also be saved.On the other hand, in the embodiment of the present application, block
Verification of the network node without legitimacy of all participating in business on chain, can be sat on the jury by a part of network node
Transaction legitimacy is verified, to can not only reduce the waste of network node resource in block chain, friendship can also be improved
The efficiency of easy legitimate verification.
Description of the drawings
It, below will be to needed in the embodiment attached in order to illustrate more clearly of the technical solution of the embodiment of the present application
Figure is briefly described, it should be understood that the following drawings illustrates only some embodiments of the application, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 shows the basic procedure for the transaction processing method based on block chain that the embodiment of the present application one is provided
Figure；
Fig. 2 shows the basic procedures for the transaction processing method based on block chain that the embodiment of the present application two is provided
Figure；
Fig. 3 shows the detailed process for the transaction processing method based on block chain that the embodiment of the present application three is provided
Figure；
Fig. 4 shows the structural representation for the traction processing apparatus based on block chain that the embodiment of the present application four is provided
Figure；
Fig. 5 shows the structural representation for the traction processing apparatus based on block chain that the embodiment of the present application five is provided
Figure；
Fig. 6 shows the structural schematic diagram for the electronic equipment that the embodiment of the present application six is provided；
Fig. 7 shows the structural schematic diagram for the electronic equipment that the embodiment of the present application seven is provided.
Specific implementation mode
To keep the purpose, technical scheme and advantage of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, technical solutions in the embodiments of the present application is clearly and completely described, it is clear that described embodiment is only
Only it is some embodiments of the present application, instead of all the embodiments.The application being usually described and illustrated herein in the accompanying drawings
The component of embodiment can be arranged and be designed with a variety of different configurations.Therefore, the application to providing in the accompanying drawings below
The detailed description of embodiment be not intended to limit claimed scope of the present application, but be merely representative of the selected of the application
Embodiment.Based on embodiments herein, what those skilled in the art were obtained without making creative work
Every other embodiment, shall fall in the protection scope of this application.
The embodiment of the present application provides a kind of transaction processing method based on block chain.It is general in the embodiment of the present application
Transaction process flow includes：Any network node in block chain is after receiving the transaction request of user, by the transaction request
Be sent to arbitration intermediary, the arbitration intermediary can be understood as include one or more network nodes cluster.Intermediary is arbitrated to receive
To after the transaction request, at least one jury member can be first determined, by this at least one jury member to currently merchandising
Corresponding transaction is asked to be verified.
If the network node asked by above-mentioned reception user verifies the legitimacy currently merchandised, the network node
There may be tendentiousness when being verified, such as simplify the verification flow of transaction in order to reach current transaction, therefore
Verification transaction when can there is a problem of it is not just enough, or even can exist fraudulent trading or malice transaction the case where.If by block
Overall network node in chain verifies the legitimacy currently merchandised, and the legitimacy of transaction is determined jointly by overall network node
Fixed, although the just sex chromosome mosaicism of transaction can be solved, the rate of each network node response transaction request is different, by whole
The efficiency that network node verifies transaction validity is low；Meanwhile the verification for validity of being participated in business by overall network node,
If transaction request is excessive the case where there is also network congestion, network is further aggravated in the burden that network node can also be increased
The burden of node.
The embodiment of the present application can not only be ensured by selecting jury member come the method for handling the transaction request of user
The fairness of transaction can also improve the efficiency of transaction legitimate verification, save Internet resources, reduce network resources waste.Under
Face is described in detail by specific embodiment.
Embodiment one
The embodiment of the present application one provides the basic procedure of the transaction processing method based on block chain as shown in Figure 1, including
Following steps：
Step 101, main jury member receives the verification for verifying transaction request legitimacy that arbitration intermediary sends and asks
It asks；
Step 102, main jury member verifies the legitimacy of the transaction request, generates verification result, and connect
Receive the verification result that at least one auxiliary jury member is directed to the checking request；
Step 103, main jury member is based on the main jury member and at least one auxiliary jury member
Verification result and the main jury member and the corresponding equity of at least one auxiliary jury member, determine described in
The legitimacy of transaction request；Wherein, the corresponding equity of each jury member is the verification result of jury member in whole
Significance level in verification result.
Block chain can be a kind of a kind of chain for being sequentially in time combined into data block in such a way that sequence is connected
Formula data structure, and the distributed account book that can not be distorted He can not forge ensured in a manner of cryptography.Block chain can be used as one
The database of kind decentralization can include a list for being referred to as block, when each block of block chain may include one
Between stamp and one linked with previous block, the reproducible acquisition portion complete list of network node on each block chain records.
In a step 101, what main jury member reception arbitration intermediary sent is used to verify testing for transaction request legitimacy
Card request.Wherein, main jury member can be the network node in block chain, can be asked by arbitrating intermediary receiving transaction
Ask rear randomly selected, can be without direct business contact between each jury member, therefore transaction verification can be increased
Reliability.The jury member can form jury, each jury may include main jury member and auxiliary jury at
Member, and the number of jury member is limited.Wherein, juror can be true at random when selecting jury member by arbitrating intermediary
Fixed, main jury member can be as the final network node for determining transaction request legitimacy.Arbitrating intermediary can be by true in advance
The network node of fixed network node composition, composition arbitration intermediary can be what overall network node was selected at random, or
What network node was determined by the way of electing.
At least one jury member can be determined at random, and to jury after receiving transaction request by arbitrating intermediary
Member sends checking request.Correspondingly, arbitration intermediary can determine a Ge Zhu jurys member in jury member；Jury
Member can carry out contract precompile, support contract publication or contract call instruction etc..The contract can be net in block chain
The rule that network node is followed in processing business.
For example, arbitration intermediary receives the transfer request of transaction Z, which is carried out for asking from account X to account Y
It transfers accounts；Arbitration intermediary can randomly choose 5 jury members, and determine in jury member that one is main jury member；
Meanwhile arbitrating intermediary and can send checking requests to 5 jury members, and by the transfer amounts for the Z that merchandises, for the user that transfers accounts
The information such as people's information and mode of transferring accounts are sent to 5 jury members.Main jury member receives the use that arbitration intermediary sends
In the checking request of verification transaction request legitimacy.
In a step 102, main jury member verifies the legitimacy of above-mentioned transaction request, generates verification result,
It may include：Main jury member responds the checking request after receiving the checking request that arbitration intermediary sends；Obtain the friendship
Easily ask corresponding transactional related data；The legitimacy of the transaction request is verified according to the transactional related data, and is generated
Verification result.
Correspondingly, auxiliary jury member is in the verification for verifying transaction request legitimacy for receiving the transmission of arbitration intermediary
After request, also the legitimacy of above-mentioned transaction request is verified, generates verification result.
Specifically such as, jury member receives the checking request of verification transfer request legitimacy, and the transfer request is for asking
The transaction Z to transfer accounts from account X to account Y；Jury member obtains the transfer amounts of transaction Z, the personal of the user that transfers accounts is believed
Cease and the information such as mode of transferring accounts, and then verify the legitimacy of transaction Z, here, jury member Zhi Zhu jurys member and
Auxiliary jury member.
The jury member not only can carry out legitimacy when verifying the transaction request legitimacy to currently merchandising
Verification can also assess the credit of both parties using the transactional related data obtained.For example, account X turns to account Y
When account, jury member can according to information such as the loan repayment capacities of the account balance of account X and account Y and account holder,
The credit of account X and account Y are assessed, generate credit score, and then can accumulate information in subsequent verification process
Divide as reference, keeps verification result more accurate.
In step 102, auxiliary jury member can be sent to main jury member by way of broadcast and be tested for described
Demonstrate,prove the verification result of request.Correspondingly, main jury member also by broadcast mode at least one auxiliary jury at
Member sends the verification result.In this way, each auxiliary jury member can be based on main jury member and other auxiliary jurys at
The verification result of member's broadcast, judges whether malice verification result；If receiving being used for for any auxiliary jury member transmission
Indicate there is the instruction information that other auxiliary jury members feed back malice verification results, then to the authenticity for indicating information into
Row judges；If it is determined that above-mentioned instruction information is true, then to arbitration intermediary report and alarm information, so that arbitration intermediary redefines master
Jury member and above-mentioned at least one auxiliary jury member verify for the legitimacy of above-mentioned transaction request.
In specific implementation, the mode of signature may be used to indicate verification result in jury member；If for example, jury
Member determines that transaction request is legal, then itself signature is carried in the verification result of return；If jury member determines above-mentioned friendship
Easily ask it is illegal, then do not carried in the verification result of return itself signature.When auxiliary jury member to other jurys at
The verification result of member can send that there are the instruction information of malice verification result there are when objection to main jury member, such as
Auxiliary jury member has found there are the verification result of some jury member and other jurys member are all different, and passes through analysis
Jury member history verification behavior (such as continuous several times feedback malice verification result namely continuous several times feedback test
It is different from the verification result of other jurys member verified in group to demonstrate,prove result), confirm that jury member is to have fed back evil
Anticipate verification result, then can to main jury member feed back be used to indicate there are jury member feed back malice verification result finger
Show information.
In a specific embodiment, verification knot of each auxiliary jury member in other jurys member for receiving broadcast
After fruit, malice verification result is judged whether, and if it exists, be then reported to main jury member.When main jury member receives
To when indicating that some auxiliary jury member feeds back the instruction information of malice verification result, it can be determined that whether there is other jurys
Member indicates that same jury member has malice and feeds back；If indicating, the quantity that same jury member has malice feedback is more than
Preset value, such as the preset value are the half of member Ku Zhong jurys of jury number of members, it is determined that instruction information institute
The verification result for stating instruction is malice verification result.When determining there are when malice verification result, main jury member can be to institute
Arbitration intermediary report and alarm information is stated, so that the arbitration intermediary redefines main jury member and described at least one auxiliary accompanies
The group of examining member verifies for the legitimacy of the transaction request.The jury member that the arbitration intermediary reselects does not wrap
Include the jury member of feedback malice verification result.
The main jury member, can also be to area in addition to reporting arbitration intermediary when determining that the instruction information is true
Other network nodes in the chain of domain broadcast jury member and feed back malice verification result, to judge as other network nodes
The foundation of malice verification result；Alternatively, main jury member can also indicate that arbitration intermediary cancels jury member addition and accompanies
The qualification in the group of examining member library.
In step 103, the verification result based on the main jury member and at least one auxiliary jury member,
And the main jury member and the corresponding equity of at least one auxiliary jury member, determine the transaction request
Legitimacy, it may include：
Affirmative vote in verification result based on the main jury member and at least one auxiliary jury member feedback
With the poll of negative vote and the main jury member and the corresponding equity of at least one auxiliary jury member,
Determine the legitimacy score of the transaction request；The legitimacy score is compared with preset value, determines that the transaction is asked
The legitimacy asked.
Above-mentioned yeas and nays can be determined according to the signature in verification result, specifically such as, if verification result
In carry the signature of jury member, it is determined that the verification result is affirmative vote；If in verification result for carry jury at
The signature of member, it is determined that the verification result is negative vote.Wherein, the corresponding equity of each jury member is jury member
Verification result significance level shared in whole verification results of at least one jury member, each jury at
The equity of member can be different.For example, jury member A, the corresponding equity of jury member B and jury member C can be 1,2
With 3.
Specifically such as, some jury has 5 members that act as an assessor, respectively jury member A, jury member B, jury
Member C, jury member D and jury member E；Wherein, jury member A is main jury member, jury member A, is accompanied
The equity that the group of examining member B, jury member C, jury member D and jury member E have is respectively 1,2,3,4 and 5.It acts as an assessor
There is signature in the verification result of group member A, B, E, it is believed that the verification result of jury member A, B, E are affirmative vote；It accompanies
Do not have signature in the verification result of the group of examining member C, D, it is believed that the verification result of jury's member C, D feedback is to oppose
Ticket.The poll of yeas and nays in the verification result that main jury member feeds back in conjunction with each jury member, with
And the corresponding equity of each jury member, it may be determined that the legitimacy score of the transaction request, i.e. legitimacy score
For 1+2+5=8.The legitimacy score can be compared by main jury member with preset value, and legitimacy obtains as will be described
Divide and be compared with the due score of half jury member, determines the legitimacy of the transaction request, i.e. (1+2+5)>(1+2+
3+4+5)/2, it may be determined that the transaction request is legal.
Further, after the legitimacy of the determination transaction request, further include：
If it is determined that the transaction request is legal, the arbitration intermediary is notified to respond the transaction request；If it is determined that the friendship
It easily asks illegal, then returns to transaction verification failure information.For example, if main jury member determines that the transfer request of transaction Z is closed
Method, then respond the transfer request, and the transfer amounts of account X are given to account Y by notice arbitration intermediary；If main jury member determines
The transfer request of transaction Z is illegal, then the information of transaction verification failure is returned to arbitration intermediary.
In some embodiments, main jury member can also return to transaction request not when judging that transaction request is illegal
Legal reason, such as there are risks for transfer account, to play the role of warning to the user that transfers accounts.
The embodiment of the present application also provides a kind of transaction processing methods based on block chain, as shown in Fig. 2, including following step
Suddenly：
Step 201, arbitration intermediary receives transaction request；
Step 202, arbitration intermediary is directed to the transaction request, randomly selects main jury member and at least one auxiliary acts as an assessor
Group member；
Step 203, arbitration intermediary sends and uses to the main jury member of selection and at least one auxiliary jury member
In the checking request of verification transaction request legitimacy, so that the main jury member is according to the main jury member and at least one
The verification result of Ge Fu jurys member and the main jury member and at least one auxiliary jury member correspond to respectively
Equity, determine the legitimacy of the transaction request.
In step 201, arbitration intermediary receives transaction request, such as arbitrates intermediary's reception and is transferred accounts from account X to account Y
Transaction request.
In step 202, arbitration intermediary can be directed to above-mentioned transaction request, randomly select main jury member and at least one
Auxiliary jury member；Here, arbitration intermediary can determine multiple jury members at random by stochastic selection algorithm, meanwhile,
Main jury member is chosen in multiple jury members.After selecting jury member, arbitration intermediary can be by the master of selection
Jury member notifies to whole jury members.
It is described to randomly select main jury member and at least one auxiliary jury member, it may include：Arbitration terminates from described
In jury member library, main jury member and at least one auxiliary jury member are randomly selected.Arbitrating intermediary can be from approval
Jury member library in randomly choose jury member；It jury member library can be by candidate jury's member composition.Here,
It can be the network node in the same block chain to arbitrate the randomly selected jury member of intermediary, or different blocks chain
In network node.
After receiving the application that any network node is sent and the request in jury member library is added, judging should for arbitration intermediary
Whether any network node meets preset addition condition；It, will after any network node meets preset addition condition
Jury member library is added in any network node.
Each candidate jury member in the jury member library that intermediary is approved is arbitrated, intermediary is based on network for arbitration
The request in jury member library is added in the application that node is sent, and in the case where confirming that its satisfaction presets addition condition, approval should
Network node is added in jury member library.Preset addition condition can be the credit score that network node has
More than preset value, alternatively, network node provides the guarantee fund of default number.
Specifically such as, when a certain network node needs to become candidate jury member, application can be initiated to arbitration intermediary
The request in jury member library is added；Arbitrating intermediary can be according to credit score possessed by network node or the guarantor paid
The assessment contents such as the golden amount of money of card, judge whether the network node has the qualification for becoming candidate jury member；When determining the net
When network node has the qualification for becoming candidate jury member, which is added in jury member library.
In step 203, the main jury member and at least one auxiliary jury member hair of the arbitration intermediary to selection
The checking request for verifying transaction request legitimacy is sent, so as to the main jury member according to the main jury member and extremely
The verification result of Shao Yigefu jurys member and the main jury member and at least one auxiliary jury member difference
Corresponding equity determines the legitimacy of the transaction request.Here, the arbitration intermediary tests to each jury member transmission
When card request, transactional related data can be sent to jury member simultaneously；Jury member receives checking request, can be in sound
While answering the checking request, transactional related data is obtained.Arbitration intermediary can also receive described in jury member response
When the response message of checking request, transactional related data is sent to jury member.For example, arbitration intermediary can will merchandise Z's
The information such as transfer amounts, the personal information for the user that transfers accounts and mode of transferring accounts are sent to each jury member.
Embodiment three
The detailed process for the trading processing based on block chain that the embodiment of the present application is provided is as shown in figure 3, may include：
Step 301, arbitration intermediary receives the transaction request of transaction Z, randomly selects jury's member A, B, C, D, E composition and accompanies
The group of examining；
Here, the jury member can be the network node with juror's qualification；Juror's qualification can be with
By arbitrating intermediary when determining that network node reaches preset addition condition, ratifying the network node of application becomes candidate jury
Member.The jury member A can based on jury member, jury member B, C, D, E can supplemented by jury member.Institute
The transaction request for stating transaction Z can be the transaction request transferred accounts from account X to account Y.
Step 302, arbitration intermediary sends to jury member A, B, C, D, E for verifying the transaction request legitimacy
Checking request；
The transaction relevant data of Z can also be sent to jury member A, B, C, D, E by arbitrating intermediary, and the Z's that such as merchandises transfers accounts
The information such as the amount of money, the personal information for the user that transfers accounts and mode of transferring accounts.
Step 303, jury member A, B, C, D, E receive the checking request for verifying the transaction request legitimacy respectively,
And the legitimacy of transaction request is verified；
Here, described jury member A, B, C, D, E can utilize the transfer amounts of transaction Z, the personal of the user that transfers accounts to believe
It ceases and the information such as mode of transferring accounts verifies the legitimacy of transaction request.
Step 304, jury member A, B, E verifications transaction request is legal, has to whole jury members broadcast
The verification result of signature；
Here, it is described have signature verification result may include for verification result add signature mark or addition can be with table
Levy the flag bit of jury member.
Step 305, jury member C, D verifications transaction request is legal, does not have to whole jury members broadcast
The verification result of signature.
Step 306, jury member A obtains the verification result of each jury member, and obtains each jury member
Equity, wherein the equity of jury member A, B, C, D, E are respectively 1,2,3,4,5；
Here, the equity of the jury member can be that the verification result of jury member at least one is accompanied described
The equity of shared significance level in whole verification results of the group of examining member, each jury member can be different.
Step 307, jury member A according to the verification result and jury member A, B of jury member A, B, C, D, E,
C, the equity of D, E counts the transaction request legitimacy and is scored at 1+2+5=8.
Step 308, jury member A compares the legitimacy score and the due score of half jury member
Compared with i.e. (1+2+5)>(1+2+3+4+5)/2, it may be determined that the transaction request of the transaction Z is legal.
Step 309, the transaction request of jury member A notices arbitration intermediary response transaction Z, by the transfer amounts of account X
It is given to account Y.
Example IV
The embodiment of the present invention additionally provides a kind of business processing device 400 based on block chain, the composition knot of described device
Structure is as shown in figure 4, include：Receiving module 401, authentication module 402 and determining module 403.
The receiving module 401 is asked for receiving the verification for verifying transaction request legitimacy that arbitration intermediary sends
It asks, and receives the verification result that at least one auxiliary jury member is directed to the checking request；
The authentication module 402 is verified for the legitimacy to the transaction request, generates main jury member's
Verification result；
The determining module 403, for based on the main jury member and at least one auxiliary jury member
Verification result and the main jury member and the corresponding equity of at least one auxiliary jury member, determine described in
The legitimacy of transaction request.
Further, the receiving module 401 is additionally operable to receive at least one auxiliary jury member by way of broadcast
The verification result for the checking request sent.
Further, described device 400 further includes：
Sending module 404, for broadcasting the verification result at least one auxiliary jury member, so as to described auxiliary
Verification result of the jury member based on the main jury member and other auxiliary jury member broadcast, judges whether to dislike
Meaning verification result；
Judgment module 405, if being additionally operable to receive, any auxiliary jury member sends is used to indicate that there are other
Auxiliary jury member feeds back the instruction information of malice verification result, then judges the authenticity of the instruction information；
The sending module 404 is additionally operable to if it is determined that the instruction information is true, then to arbitration intermediary report and alarm
Information, so that the arbitration intermediary redefines main jury member and at least one auxiliary jury member is directed to the friendship
The legitimacy easily asked is verified.
Further, the determining module 403 is specifically used for based on the main jury member and described at least one auxiliary
Jury member feedback verification result in yeas and nays poll and the main jury member and it is described at least
The corresponding equity of one Ge Fu jurys member, determines the legitimacy score of the transaction request；By the legitimacy score
It is compared with preset value, determines the legitimacy of the transaction request.
Further, the sending module 404 is additionally operable to if it is determined that the transaction request is legal, notify in the arbitration
It is situated between and responds the transaction request；If it is determined that the transaction request is illegal, then transaction verification failure information is returned.
Specifically such as, the receiving module 401 of the common recognition device 400 of block chain is being received for verifying transaction request legitimacy
Checking request after, notice authentication module 402 legitimacy of the transaction request is verified.402 base of the authentication module
The legitimacy of the transaction request is verified in the checking request, generates verification result.
The receiving module 401 receives the verification result that at least one auxiliary jury member is directed to the checking request, and
The verification result of at least one auxiliary jury member is sent to determining module 403.Determining module 403 is based on each described act as an assessor
The poll of yeas and nays in the verification result of group's member's feedback, and the corresponding equity of each jury member,
Determine the legitimacy score of the transaction request；When the legitimacy score is greater than or equal to preset value, it is determined that the friendship
It is legal easily to ask, and the notice arbitration of sending module 404 intermediary responds the transaction request；When the legitimacy score is less than preset value
When, it is determined that the transaction request is illegal, and sending module 404 returns to transaction verification failure information to arbitration intermediary.
If what receiving module 401 received that any jury member sends is used to indicate, there are jury member feedbacks
Malice verification result instruction information when, determining module 403 to it is described instruction information authenticity judge, if it is described really
Cover half block 403 determines that the instruction information is true, then sending module 404 is to arbitration intermediary report and alarm information, so that institute
It states arbitration intermediary and redefines the conjunction of main jury member and at least one auxiliary jury member for the transaction request
Method is verified.
Embodiment five
The embodiment of the present application also provides a kind of business processing device 500 based on block chain, the composition knots of described device
Structure is as shown in figure 5, include：Receiving module 501, selecting module 502 and sending module 503；Wherein,
The receiving module 501, for receiving transaction request；
The selecting module 502 randomly selects main jury member and at least one auxiliary for being directed to the transaction request
Jury member；
The sending module 503 is used for the main jury member to selection and at least one auxiliary jury member hair
The checking request for verifying transaction request legitimacy is sent, so as to the main jury member according to the main jury member and extremely
The verification result of Shao Yigefu jurys member and the main jury member and at least one auxiliary jury member difference
Corresponding equity determines the legitimacy of the transaction request.
Further, described device 500 further includes：
Judgment module 504, in the request for receiving the application addition jury member library that any network node is sent
Afterwards, judge whether any network node meets preset addition condition；
Module 505 is added, for after any network node meets preset addition condition, by any network section
Jury member library is added in point；
The selecting module 502 is specifically used for from jury member library, randomly selects main jury member and extremely
Shao Yigefu jurys member.
The business processing device 500 based on block chain that the embodiment of the present application is provided, can receive transaction request
Afterwards, it first determines at least one jury member, the corresponding transaction of current transaction request is verified by jury member, to
Ensure the fairness of transaction, improves the efficiency of transaction legitimate verification.
Embodiment six
The embodiment of the present invention additionally provides a kind of electronic equipment 600, the composed structure of the electronic equipment as shown in fig. 6,
Including：Processor 601, memory 602 and bus 603, the memory 602 are stored with the executable machine of the processor 601
Device readable instruction, when electronic equipment 600 is run, by bus communication between the processor 601 and the memory 602,
Following processing is executed when the machine readable instructions are executed by the processor 601：
Receive the checking request for verifying transaction request legitimacy that arbitration intermediary sends；
The legitimacy of the transaction request is verified, generate verification result, and receive at least one auxiliary jury at
Member is directed to the verification result of the checking request；
Verification result and the master based on the main jury member and at least one auxiliary jury member are acted as an assessor
Group member and the corresponding equity of at least one auxiliary jury member, determine the legitimacy of the transaction request；
Wherein, the corresponding equity of each jury member is the verification result of jury member in whole verification results
Significance level.
In specific implementation, it is also executed in the processing that above-mentioned processor 601 executes：
Receive the verification knot for the checking request that at least one auxiliary jury member is sent by way of broadcast
Fruit.
In specific implementation, it is also executed in the processing that above-mentioned processor 601 executes：
The verification result is broadcasted at least one auxiliary jury member, so that the auxiliary jury member is based on institute
The verification result of Shu Zhu jurys member and other auxiliary jury member broadcast, judge whether malice verification result；
If receive any being used to indicate for auxiliary jury member transmission feeds back evil there are other auxiliary jury members
The instruction information of meaning verification result then judges the authenticity of the instruction information；
If it is determined that the instruction information is true, then to arbitration intermediary report and alarm information, so that the arbitration intermediary
The legitimacy that main jury member and at least one auxiliary jury member are redefined for the transaction request is tested
Card.
In specific implementation, it is also executed in the processing that above-mentioned processor 601 executes：
Affirmative vote in verification result based on the main jury member and at least one auxiliary jury member feedback
With the poll of negative vote and the main jury member and the corresponding equity of at least one auxiliary jury member,
Determine the legitimacy score of the transaction request；The legitimacy score is compared with preset value, determines that the transaction is asked
The legitimacy asked.
In specific implementation, it is also executed in the processing that above-mentioned processor 601 executes：
If it is determined that the transaction request is legal, the arbitration intermediary is notified to respond the transaction request；If it is determined that the friendship
It easily asks illegal, then returns to transaction verification failure information.
Embodiment seven
The embodiment of the present invention additionally provides a kind of electronic equipment 700, the composed structure of the electronic equipment as shown in fig. 7,
Including：Processor 701, memory 702 and bus 703, the memory 702 are stored with the executable machine of the processor 701
Device readable instruction, when electronic equipment 700 is run, by bus communication between the processor 701 and the memory 702,
Following processing is executed when the machine readable instructions are executed by the processor 701：
Receive transaction request；
For the transaction request, main jury member and at least one auxiliary jury member are randomly selected；
It sends to the main jury member of selection and at least one auxiliary jury member and is closed for verifying transaction request
The checking request of method, so that the main jury member is according to the main jury member and at least one auxiliary jury member
Verification result and the main jury member and the corresponding equity of at least one auxiliary jury member, determine described in
The legitimacy of transaction request.
In specific implementation, it is also executed in the processing that above-mentioned processor 701 executes：
After receiving the application that any network node is sent and the request in jury member library is added, any network is judged
Whether node meets preset addition condition；After any network node meets preset addition condition, by any net
Jury member library is added in network node；From jury member library, main jury member and at least one auxiliary is randomly selected
Jury member.
The embodiment of the present application also provides a kind of non-transitory computer storage media, the computer storage media storage
Have computer executable instructions, the computer executable instructions can perform in above-mentioned any means embodiment based on block chain
Transaction processing method.
Specifically, which can be general storage medium, such as mobile disk, hard disk, on the storage medium
Computer program when being run, the above-mentioned transaction processing method based on block chain is able to carry out, to solve current block chain
Common recognition mechanism in application process, can have the problems such as low efficiency that network node is reached common understanding and waste node resource,
And then the efficiency that network node is reached common understanding is improved, reduce the wasting of resources of network node.
The computer program product for carrying out the trading processing based on block chain that the embodiment of the present application is provided, including storage
The computer readable storage medium of program code, the instruction that said program code includes can be used for executing previous methods embodiments
Described in method, specific implementation can be found in embodiment of the method, details are not described herein.
The device for the trading processing based on block chain that the embodiment of the present application is provided can be the specific hardware in equipment
Or it is installed on software or firmware etc. in equipment.The skill of the device that the embodiment of the present application is provided, realization principle and generation
Art effect is identical with preceding method embodiment, and to briefly describe, device embodiment part does not refer to place, can refer to preceding method
Corresponding contents in embodiment.It is apparent to those skilled in the art that for convenience and simplicity of description, it is aforementioned to retouch
The specific work process of system, device and the unit stated can refer to the corresponding process in above method embodiment, herein not
It repeats again.
In embodiment provided herein, it should be understood that disclosed device and method, it can be by others side
Formula is realized.The apparatus embodiments described above are merely exemplary, for example, the division of the unit, only one kind are patrolled
Volume function divides, formula that in actual implementation, there may be another division manner, in another example, multiple units or component can combine or can
To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Coupling, direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some communication interfaces, device or unit
It connects, can be electrical, machinery or other forms.
The unit illustrated as separating component may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple
In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in embodiment provided by the present application can be integrated in a processing unit, also may be used
It, can also be during two or more units be integrated in one unit to be that each unit physically exists alone.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer read/write memory medium.Based on this understanding, the technical solution of the application is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be expressed in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be
People's computer, server or network equipment etc.) execute each embodiment the method for the application all or part of step.
And storage medium above-mentioned includes：USB flash disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), arbitrary access are deposited
The various media that can store program code such as reservoir (Random Access Memory, RAM), magnetic disc or CD.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing, in addition, term " the
One ", " second ", " third " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
Finally it should be noted that：Embodiment described above, the only specific implementation mode of the application, to illustrate the application
Technical solution, rather than its limitations, the protection domain of the application is not limited thereto, although with reference to the foregoing embodiments to this Shen
It please be described in detail, it will be understood by those of ordinary skill in the art that：Any one skilled in the art
In the technical scope that the application discloses, it can still modify to the technical solution recorded in previous embodiment or can be light
It is readily conceivable that variation or equivalent replacement of some of the technical features；And these modifications, variation or replacement, do not make
The essence of corresponding technical solution is detached from the spirit and scope of the embodiment of the present application technical solution.The protection in the application should all be covered
Within the scope of.Therefore, the protection domain of the application shall be subject to the protection scope of the claim.
Claims (10)
1. a kind of transaction processing method based on block chain, which is characterized in that the method includes：
Main jury member receives the checking request for verifying transaction request legitimacy that arbitration intermediary sends；
The legitimacy of the transaction request is verified, generates verification result, and receive at least one auxiliary jury member needle
To the verification result of the checking request；
Verification result and the main jury based on the main jury member and at least one auxiliary jury member at
Member's equity corresponding at least one auxiliary jury member, determines the legitimacy of the transaction request；
Wherein, the corresponding equity of each jury member is weight of the verification result of jury member in whole verification results
Want degree.
2. according to the method described in claim 1, it is characterized in that, described receive at least one auxiliary jury member for described
The verification result of checking request, including：
Receive the verification result for the checking request that at least one auxiliary jury member is sent by way of broadcast.
3. according to the method described in claim 2, it is characterized in that, the legitimacy to the transaction request is verified,
After generating verification result, further include:
The verification result is broadcasted at least one auxiliary jury member, so that the auxiliary jury member is based on the master
The verification result of jury member and other auxiliary jury member broadcast, judge whether malice verification result；
If receiving being used to indicate for any auxiliary jury member transmission to test there are other auxiliary jury member feedback malice
The instruction information of result is demonstrate,proved, then the authenticity of the instruction information is judged；
If it is determined that the instruction information is true, then to arbitration intermediary report and alarm information, so that the arbitration intermediary is again
Determine that main jury member and at least one auxiliary jury member verify for the legitimacy of the transaction request.
4. according to the method described in claim 1, it is characterized in that, based on the main jury member and described at least one auxiliary
The verification result of jury member and the main jury member and the corresponding power of at least one auxiliary jury member
Benefit determines the legitimacy of the transaction request, including：
Affirmative vote and anti-in verification result based on the main jury member and at least one auxiliary jury member feedback
Poll and the main jury member to ticket and the corresponding equity of at least one auxiliary jury member, determine
The legitimacy score of the transaction request；
The legitimacy score is compared with preset value, determines the legitimacy of the transaction request.
5. according to the method described in claim 1, it is characterized in that, after the legitimacy of the determination transaction request, go back
Including：
If it is determined that the transaction request is legal, the arbitration intermediary is notified to respond the transaction request；
If it is determined that the transaction request is illegal, then transaction verification failure information is returned.
6. a kind of transaction processing method based on block chain, which is characterized in that the method includes：
It arbitrates intermediary and receives transaction request；
For the transaction request, main jury member and at least one auxiliary jury member are randomly selected；
It is sent to the main jury member of selection and at least one auxiliary jury member for verifying transaction request legitimacy
Checking request, so that the main jury member is according to the verification of the main jury member and at least one auxiliary jury member
As a result, and the main jury member and the corresponding equity of at least one auxiliary jury member, determine the transaction
The legitimacy of request.
7. according to the method described in claim 6, it is characterized in that, the method further includes：
After receiving the application that any network node is sent and the request in jury member library is added, judging should for the arbitration intermediary
Whether any network node meets preset addition condition；
After any network node meets preset addition condition, which is added jury member library；
It is described to randomly select main jury member and at least one auxiliary jury member, including：
From jury member library, main jury member and at least one auxiliary jury member are randomly selected.
8. a kind of traction processing apparatus based on block chain, which is characterized in that described device includes：Receiving module, authentication module
And determining module；Wherein,
The receiving module, the checking request for verifying transaction request legitimacy sent for receiving arbitration intermediary, and connect
Receive the verification result that at least one auxiliary jury member is directed to the checking request；
The authentication module is verified for the legitimacy to the transaction request, generates the verification knot of main jury member
Fruit；
The determining module is used for the verification knot based on the main jury member and at least one auxiliary jury member
Fruit and the main jury member and the corresponding equity of at least one auxiliary jury member, determine that the transaction is asked
The legitimacy asked；Wherein, the corresponding equity of each jury member is the verification result of jury member in all verification knots
Significance level in fruit.
9. a kind of traction processing apparatus based on block chain, which is characterized in that described device includes：Receiving module, selecting module
And sending module；Wherein,
The receiving module, for receiving transaction request；
The selecting module randomly selects main jury member and at least one auxiliary jury for being directed to the transaction request
Member；
The sending module, for selection the main jury member and at least one auxiliary jury member send for testing
The checking request for demonstrate,proving transaction request legitimacy, so that the main jury member is according to the main jury member and at least one auxiliary
The verification result of jury member and the main jury member and the corresponding power of at least one auxiliary jury member
Benefit determines the legitimacy of the transaction request.
10. a kind of electronic equipment, which is characterized in that including：Processor, memory and bus, the memory are stored with described
The executable machine readable instructions of processor pass through when network side equipment is run between the processor and the memory
Bus communication, when the machine readable instructions are executed by the processor, perform claim requires 1 to 5 any one of them method,
Or perform claim requires 6 to 7 any one of them methods.
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