CN110046895A - Compatible ether mill distribution account book method, apparatus, equipment and medium - Google Patents
Compatible ether mill distribution account book method, apparatus, equipment and medium Download PDFInfo
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- CN110046895A CN110046895A CN201910330383.1A CN201910330383A CN110046895A CN 110046895 A CN110046895 A CN 110046895A CN 201910330383 A CN201910330383 A CN 201910330383A CN 110046895 A CN110046895 A CN 110046895A
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- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
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Abstract
The present invention relates to the technical fields of computer technology, more particularly, to a kind of compatible ether mill distribution account book method, apparatus, equipment and medium, compatible ether mill distribution account book method includes: S10: if getting the transaction request message of user's triggering, obtaining transaction value data from the transaction request message；S20: the transaction value data is compared with preset threshold value, if the transaction value data is more than the threshold value, joint debt-credit message is issued into alliance's chain；S30: after responding the joint debt-credit message, message generation transaction is borrowed or lent money according to the joint and completes message；S40: the nodal information for obtaining the response joint debt-credit message in message is completed from the transaction, and is stored transaction completion message into each node respectively according to the intelligent contract of alliance's chain.The present invention has the effect of optimizing block chain handling capacity.
Description
Technical field
The present invention relates to the technical fields of computer technology, more particularly, to a kind of compatible ether mill distribution account book side
Method, device, equipment and medium.
Background technique
Currently, publicly-owned chain is called to the block chain of all public all open visits, and the building of several enterprises only for enterprise
The block chain accessed between industry is called alliance's chain.And in publicly-owned chain field, at present apparently, ecology is most complete, developer community is most living
The most publicly-owned chain technology of jump, decentralization application is mostly Ethereum ether mill.In intelligent contract and decentralization application
In terms of development support, the ecology in ether mill can be rated as the most complete model of industry, also receive the support of most block chain developers.
But ether mill can not also be applied to alliance's chain scene of enterprise-level, reason as a publicly-owned chain technology at present
It is as follows:
1. allowing any node to access in mechanism of permitting the entrance using the block chain network that ether mill constructs, also implying that block counts
According to being full disclosure, and the application scenarios of alliance's chain then require only allied member's access network, and non-member refusal networks, and
Data are also only accessed for allied member, are maintained secrecy to non-allied member；
2. block is beaten using the mode of proof of work (Proof Of Work, abbreviation POW) in ether mill on common recognition algorithm
Packet carry out calculate strong evidence it is bright, unless malicious node obtains the computing capability of ether mill whole network 51%, otherwise can not distort forgery
Block data guarantees that block data is safe and reliable.But proof of work needs costly computing resource to carry out calculation strong evidence
It is bright, it causes to calculate power significant wastage, also affects the transaction handling capacity of block chain.Therefore there is also rooms for improvement.
Summary of the invention
The object of the present invention is to provide a kind of compatibility ether mill distribution account book methods for optimizing block chain handling capacity, dress
It sets, equipment and medium.
Foregoing invention purpose one of the invention has the technical scheme that
A kind of compatible ether mill distribution account book method, the compatible ether mill distribution account book method include:
S10: if getting the transaction request message of user's triggering, trade gold specified number is obtained from the transaction request message
According to；
S20: the transaction value data is compared with preset threshold value, if the transaction value data is more than the threshold
Value then issues joint debt-credit message into alliance's chain；
S30: after responding the joint debt-credit message, message generation transaction is borrowed or lent money according to the joint and completes message；
S40: the nodal information that the response joint debt-credit message is obtained in message is completed from the transaction, and according to the alliance
The intelligent contract of chain stores transaction completion message respectively into each node.
By using above-mentioned technical proposal, when getting the transaction request message of user's triggering, by transaction amount
Transaction value data in transaction request message is judged, if showing that the transaction value data is greater than a section by judgement
After the amount of money upper limit that point allows to trade, which is formed into joint debt-credit message, is issued in alliance's chain, energy
Other nodes of enough invitation in alliance's chain are that the secondary transaction is handled jointly, can guarantee user's arm's length dealing, improve
The viscosity of user；Meanwhile after transaction, the data of this transaction are passed through into intelligent contract and are stored respectively into each node
Privately owned chain on, i.e., each node has transaction data all on alliance's chain, having node wish obtain alliance's chain on
Data when, only data need to be obtained from the corresponding privately owned chain of the node, to improve handling capacity.
The present invention is further arranged to: before step S20, the compatible ether mill distribution account book method further include:
S201: it if getting the alliance's chain creation message triggered by node, according to alliance's chain creation message, builds described
Alliance's chain, and the node of alliance's chain creation message will be triggered as host node；
S202: if getting new node is added request, one of node is chosen in alliance's chain, and by being selected
Node new node networking solicitation message is sent into alliance's chain；
S203: the node in alliance's chain votes to the new node networking solicitation message by the intelligent contract,
If the poll of the ballot passes through, the new node being added in request according to the new node is passed through described in network connection addition
Alliance's chain, and the data on alliance's chain are sent to the new node.
By using above-mentioned technical proposal, by way of building alliance's chain, alliance's chain is established based on same business,
I.e. each node can be according to itself service conditions, while disposing multiple alliance's chains, makes the number of the node on each alliance's chain
According to mutually indepedent, the safety of data ensure that；Meanwhile when there is new node that alliance's chain is added, by alliance's chain
The mode of middle ballot judges whether the new node has permission and alliance's chain is added, and is only being more than the node permission of half
In the case of, alliance's chain can be added in new node, can guarantee the safety of alliance's chain.
The present invention is into a setting are as follows: step S30 includes:
S31: after the joint lending message encryption, each node is sent to by alliance's chain；
S32: after the node gets the encrypted joint lending message, the joint lending message is commented
Estimate, if assessment result is to pass through, responds the joint lending message.
The joint lending message, energy are responded after the node on alliance's chain is by assessment by using above-mentioned technical proposal
The authenticity for enough ensuring the joint lending message, the safety assurance in fund is provided for node.
The present invention is further arranged to: step S40 includes:
S41: message is completed into the transaction and is calculated by hashing algorithm, the transaction character string of regular length is obtained；
S42: it after the transaction character string is encrypted by rivest, shamir, adelman, stores to each institute of alliance's chain
It states in node.
By using above-mentioned technical proposal, message is completed to the transaction by hashing algorithm and is calculated, can be somebody's turn to do
The corresponding transaction character string of message is completed in transaction, and is encrypted by rivest, shamir, adelman, and common recognition mechanism point can be passed through
With the public key being decrypted, it can guarantee that Transaction Information only has the node on alliance's chain to be able to carry out and checks, it is ensured that data
Safety.
The present invention is further arranged to: step S42 includes:
S421: if getting data checks message, check that message obtains the triggering data and checks message according to the data
Address of node information；
S422: checking that message obtains the corresponding encrypted transaction character string according to the data, and by the transaction word
Symbol string is sent to corresponding node according to the address information.
By using above-mentioned technical proposal, after getting data and checking message, message is checked according to the data are triggered
Address of node information, then the data checked will be needed to be sent on node, it ensure that the normal of data transmission.
Foregoing invention purpose two of the invention has the technical scheme that
A kind of compatible ether mill distribution account book device, the compatible ether mill distribution account book device include:
The amount of money obtains module, if the transaction request message for getting user's triggering, is obtained from the transaction request message
Take transaction value data；
Assets sharing module, for the transaction value data to be compared with preset threshold value, if the trade gold specified number
According to being more than the threshold value, then joint debt-credit message is issued into alliance's chain；
Message response module, for borrowing or lending money message generation according to the joint and having traded after responding the joint debt-credit message
At message；
Memory module, for completing the nodal information for obtaining the response joint debt-credit message in message, and root from the transaction
Transaction completion message is stored respectively into each node according to the intelligent contract of alliance's chain.
By using above-mentioned technical proposal, when getting the transaction request message of user's triggering, by transaction amount
Transaction value data in transaction request message is judged, if showing that the transaction value data is greater than a section by judgement
After the amount of money upper limit that point allows to trade, which is formed into joint debt-credit message, is issued in alliance's chain, energy
Other nodes of enough invitation in alliance's chain are that the secondary transaction is handled jointly, can guarantee user's arm's length dealing, improve
The viscosity of user；Meanwhile after transaction, the data of this transaction are passed through into intelligent contract and are stored respectively into each node
Privately owned chain on, i.e., each node has transaction data all on alliance's chain, having node wish obtain alliance's chain on
Data when, only data need to be obtained from the corresponding privately owned chain of the node, to reduce handling capacity.
Foregoing invention purpose three of the invention has the technical scheme that
A kind of computer equipment, including memory, processor and storage are in the memory and can be on the processor
The computer program of operation, the processor realize above-mentioned compatible ether mill distribution account book side when executing the computer program
The step of method.
Foregoing invention purpose four of the invention has the technical scheme that
A kind of computer readable storage medium, the computer-readable recording medium storage have computer program, the computer
The step of above-mentioned compatible ether mill distribution account book method is realized when program is executed by processor.
In conclusion advantageous effects of the invention are as follows:
When getting the transaction request message of user's triggering, by the trade gold specified number in transaction amount transaction request message
According to being judged, if by judgement, after showing that the transaction value data is greater than the amount of money upper limit that a node allows to trade, by this
Transaction request message composition joint debt-credit message, is issued in alliance's chain, can invite other nodes in alliance's chain
It is handled jointly for the secondary transaction, can guarantee user's arm's length dealing, improve the viscosity of user；Meanwhile terminating in transaction
Afterwards, the data of this transaction are passed through intelligent contract to store respectively on the privately owned chain into each node, i.e., each node is deposited
There is transaction data all on alliance's chain, it, only need to be corresponding from the node when there is node to wish to obtain the data on alliance's chain
Privately owned chain on obtain data, to reduce handling capacity.
Detailed description of the invention
Fig. 1 is a flow chart of compatible ether mill distribution account book method in one embodiment of the invention；
Fig. 2 is another implementation flow chart in one embodiment of the invention in compatible ether mill distribution account book method；
Fig. 3 is the implementation flow chart of step S30 in compatible ether mill distribution account book method in one embodiment of the invention；
Fig. 4 is the implementation flow chart of step S40 in compatible ether mill distribution account book method in one embodiment of the invention；
Fig. 5 is the implementation flow chart of step S42 in compatible ether mill distribution account book method in one embodiment of the invention；
Fig. 6 is a functional block diagram of compatible ether mill distribution account book device in one embodiment of the invention；
Fig. 7 is a schematic diagram of computer equipment in one embodiment of the invention.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment one:
In one embodiment, as shown in Figure 1, being specifically included the invention discloses a kind of compatible ether mill distribution account book method
Following steps:
S10: if getting the transaction request message of user's triggering, transaction value data is obtained from transaction request message.
In the present embodiment, transaction request message refers to is triggered by user, requests the message traded.Trade gold specified number
According to referring in transaction request message, the amount of money that specifically includes.Such as in debt-credit scene, which be can be
The amount of money of application for credit.
Specifically, user will include the data group of transaction value data into transaction value data, hair in requests transaction
It send to server-side.
S20: transaction value data is compared with preset threshold value, if transaction value data is more than threshold value, Xiang Lian
Joint debt-credit message is issued in alliance's chain.
In the present embodiment, it is based on same business scenario, such as loan transaction, is built by several enterprises or credit agency
Alliance's chain.In each enterprise or credit agency, according to setting inside the enterprise or credit agency, or based on related rule
It is fixed, which is set, for limiting the amount of money of every transaction.
Specifically, by the transaction value data and the preset threshold of enterprise or credit agency for getting the transaction request message
If the transaction value data is compared more than the threshold value in value, the enterprise or credit agency can not the separate responses transaction requests
Message then issues joint debt-credit message in alliance's chain, and requesting other enterprises or credit agency on alliance's chain to respond jointly should
Transaction value data.
S30: after debt-credit message is combined in response, transaction is generated according to joint debt-credit message and completes message.
Specifically, it if playing joint debt-credit message recklessly in Lian Shangyou enterprise, the alliance or credit agency, and responds
The joint borrows or lends money message, i.e., this combines enterprise of debt-credit message with sending or credit agency is to trigger the transaction request message jointly
User make loans.
Further, it after having responded joint debt-credit message, is then borrowed or lent money in message according to the joint, is jointly the transaction
The amount of money and work as that quantity, each enterprise or the lending institution of enterprise or lending institution that request message is made loans are made loans
It is secondary to hand over the incident specific time, it generates the transaction and completes message.
S40: the nodal information that response joint debt-credit message is obtained in message is completed from transaction, and according to the intelligence of alliance's chain
Transaction is completed message and is stored respectively into each node by contract.
In the present embodiment, node refers to corresponding each enterprise or credit agency in alliance's chain.Nodal information refers to
Record has the information of the storage address of each corresponding node.Intelligent contract refers to that one kind is propagated in a manner of information-based, verified or held
The computer protocol of row contract.Wherein, intelligent contract permission carries out credible transaction in no third-party situation, these transaction
It is traceable and irreversible.
Specifically, after chain gets transaction completion message in the alliance, the node that message includes is borrowed or lent money according to the joint
Nodal information completes message sending transaction to corresponding node.After each node gets transaction completion message, by this
Transaction complete message generate a block, be stored on the privately owned chain of each node, ensure that data timely update and data
Safety.
In the present embodiment, when getting the transaction request message of user's triggering, by transaction amount transaction request
Transaction value data in message is judged, if showing that the transaction value data is greater than a node and allows to hand over by judgement
After the easy amount of money upper limit, which is formed into joint debt-credit message, is issued, can be invited in alliance's chain
Other nodes in alliance's chain are that the secondary transaction is handled jointly, can guarantee user's arm's length dealing, improve the viscous of user
Property；Meanwhile after transaction, the data of this transaction are passed through into intelligent contract and store the privately owned chain into each node respectively
On, i.e., each node has transaction data all on alliance's chain, when there is node to wish to obtain the data on alliance's chain,
Data only need to be obtained from the corresponding privately owned chain of the node, to reduce handling capacity.
In one embodiment, as shown in Fig. 2, before step S20, compatible ether mill distribution account book method further include:
S201: building alliance's chain according to alliance's chain creation message by alliance's chain creation message of node triggering if getting,
And the node of alliance's chain creation message will be triggered as host node.
In the present embodiment, alliance's chain creation message, which refers to, has an enterprise or credit agency as host node, based on a certain
Business scenario, such as debt-credit scene, alliance's chain of creation.
Specifically, there is node, i.e., when enterprise or credit agency are desired based on a certain business scenario building alliance's chain, then touching
Send out alliance's chain creation message.When server-side gets alliance's chain creation message, pass through the existing side for building alliance's chain
Formula creates alliance's chain, and will trigger the node of alliance's chain creation message as host node
S202: if getting new node is added request, one of node, and the section by being selected are chosen in alliance's chain
Point sends new node networking solicitation message into alliance's chain.
In the present embodiment, new node be added request refer to by new firms or credit agency triggering, request be added one
The message of alliance's chain.The new node application that networks refers to trigger the new node new node application of request is added and coalizes the disappearing of chain
Breath.
Specifically, enterprise or credit agency send new node addition request, host node creation is added in request
Alliance's chain then sends new node networking on alliance's chain by this by node by one of node on alliance's chain
Solicitation message.
S203: the node in alliance's chain votes to new node networking solicitation message by intelligent contract, if ballot
Poll passes through, then by the new node being added in request according to new node by being connected to the network the chain that coalizes, and will be on alliance's chain
Data be sent to new node.
Specifically, the mode voted the new node networking solicitation message, other members pass through intelligence in alliance's chain
Contract votes to new node networking solicitation message, and after number of votes obtained meets agreement, new node information is credited to members list.
Further, new node is read by being connected to the network current alliance's chain member node, member node p2p communication module
Intelligent contract member list information checks that newcomer's node enode url in members list, establishes connection, newcomer's node
Start to download block data.
In one embodiment, as shown in figure 3, in step 30, i.e., after debt-credit message is combined in response, being borrowed or lent money according to joint
Message generates transaction and completes message, specifically comprises the following steps:
S31: after joint lending message encryption, each node is sent to by alliance's chain.
It specifically, is each node distribution on alliance's chain by way of intelligent contract of knowing together when constructing alliance's chain
Unique corresponding private key and public key.After the node on alliance's chain can encrypt data by corresponding public key, it is sent to
On alliance's chain.After the node on alliance's chain gets the encrypted data, the data can be carried out by corresponding private key
Decryption, to ensure that the safety of data.
In the present embodiment, send the joint lending message node be decrypted using corresponding public key after, by this plus
Joint lending message after close is sent to each node by alliance's chain.
S32: after node gets encrypted joint lending message, assessing joint lending message, if assessment
As a result to pass through, then joint lending message is responded.
Specifically, after the node on alliance's chain gets the encrypted joint lending message, each node pair is used
The private key for the decryption answered is decrypted.Further, the node on alliance's chain carries out air control assessment, tool to the joint lending message
The mode of body assessment can be the credit information that user is obtained from the joint lending message, thus to the transaction amount of the user
Data are assessed, and whether the reference situation for verifying the user meets the transaction value data.For example, from the credit of user
Situations such as bank's history refund situation, personal income situation and the transaction journal data of the user are obtained in information, to the use
It is assessed at family.
Further, if assessment result is to pass through, joint lending message is responded, is traded jointly for the user.
In one embodiment, as shown in figure 4, in step s 40, i.e., completing to obtain response joint debt-credit in message from transaction
The nodal information of message, and transaction is completed by message according to the intelligent contract of alliance's chain and is stored respectively into each node, specifically
Include the following steps:
S41: message is completed into transaction and is calculated by hashing algorithm, the transaction character string of regular length is obtained.
In the present embodiment, hashing algorithm, i.e. Hash function, Hash function (also referred to as hash function or hash algorithm) are exactly
Arbitrarily long input message string is changing into a kind of function of the output string of fixed length.
Specifically, which message is completed as the input message string transaction completion disappears by the hashing algorithm
Breath is converted to the transaction character string of a regular length.
S42: it after transaction character string is encrypted by rivest, shamir, adelman, stores to each node of alliance's chain
In.
In the present embodiment, the node of the joint lending message is responded after getting the transaction character string, by non-right
Claim the public key of Encryption Algorithm to encrypt the transaction character string, forms corresponding block, and store to the privately owned chain of the node
On, the characteristic that block chain can not be distorted is utilized, ensure that data safety.
In one embodiment, as shown in figure 5, in step S42, i.e., will transaction character string by rivest, shamir, adelman into
After row encryption, stores into each node of alliance's chain, specifically comprise the following steps:
S421: if getting data checks message, check that message acquisition trigger data checks the node of message according to data
Address information.
In the present embodiment, data check the message for the data that message refers to that request is checked in node.
Specifically, message is checked if having got node and having triggered the data, check in message in the data, obtain the section
The address information in alliance's chain of point.
S422: checking that message obtains corresponding encrypted transaction character string according to data, and will transaction character string according to
Address information is sent to corresponding node.
Specifically, the transaction data that obtains the node check is checked in message in the data, it can be by the number of deals
According to obtaining corresponding keyword as matched character string, for example, obtained from the transaction data this time friendship incident time or
Unique transaction number of person etc. obtains corresponding encrypted transaction character string according to the matched character string in the node, and will
Character string of trading is sent to corresponding node according to address information.
It should be understood that the size of the serial number of each step is not meant that the order of the execution order in above-described embodiment, each process
Execution sequence should be determined by its function and internal logic, the implementation process without coping with the embodiment of the present invention constitutes any limit
It is fixed.
Embodiment two:
In one embodiment, a kind of compatible ether mill distribution account book device is provided, the compatibility ether mill distribution account book device
Ether compatible with above-described embodiment mill distribution account book method corresponds.As shown in fig. 6, the compatibility ether mill distribution account
The present apparatus includes that the amount of money obtains module 10, assets sharing module 20, message response module 30 and memory module 40.Each functional module
Detailed description are as follows:
The amount of money obtains module 10, if the transaction request message for getting user's triggering, obtains from transaction request message
Transaction value data；
Assets sharing module 20, for transaction value data to be compared with preset threshold value, if transaction value data is more than
Threshold value then issues joint debt-credit message into alliance's chain；
Message response module 30, for generating transaction according to joint debt-credit message and completing message after debt-credit message is combined in response；
Memory module 40, for completing the nodal information for obtaining response joint debt-credit message in message from transaction, and according to alliance
Transaction is completed message and is stored respectively into each node by the intelligent contract of chain.
Preferably, compatible ether mill distribution account book device further include:
Alliance's chain creation module 201, if for getting the alliance's chain creation message triggered by node, according to alliance's chain creation
Message builds alliance's chain, and will trigger the node of alliance's chain creation message as host node；
Solicitation message sending module 202 chooses one of section if request is added for getting new node in alliance's chain
Point, and the node by being selected sends new node networking solicitation message into alliance's chain；
Vote module 203 votes to new node networking solicitation message by intelligent contract for the node in alliance's chain, if
The poll of ballot passes through, then by the new node being added in request according to new node by being connected to the network the chain that coalizes, and will connection
Data on alliance's chain are sent to new node.
Preferably, message response module 30 includes:
Encrypted transmission submodule 31, for being sent to each node by alliance's chain for after joint lending message encryption；
Submodule 32 is assessed in air control, for after node gets encrypted joint lending message, to joint lending message into
Row assessment responds joint lending message if assessment result is to pass through.
Preferably, memory module 40 includes:
Computational submodule 41 is calculated by hashing algorithm for that will trade completion message, obtains the transaction word of regular length
Symbol string；
Encryption sub-module stored 42 stores after being encrypted for the character string that will trade by rivest, shamir, adelman to alliance
In each node of chain.
Preferably, encryption sub-module stored 42 includes:
Address acquisition unit 421 checks that message obtains trigger data and looks into according to data if checking message for getting data
See the address of node information of message；
Message sending unit 422, for checking that message obtains corresponding encrypted transaction character string according to data, and will transaction
Character string is sent to corresponding node according to address information.
Specific restriction about compatible ether mill distribution account book device may refer to above for compatible ether mill point
The restriction of cloth account book method, details are not described herein.Modules in above-mentioned compatible ether mill distribution account book device can be complete
Portion or part are realized by software, hardware and combinations thereof.Above-mentioned each module can be embedded in the form of hardware or independently of calculating
In processor in machine equipment, it can also be stored in a software form in the memory in computer equipment, in order to processor
It calls and executes the corresponding operation of the above modules.
Embodiment three:
In one embodiment, a kind of computer equipment is provided, which can be server, internal structure chart
It can be as shown in Figure 7.The computer equipment includes processor, memory, network interface and the data connected by system bus
Library.Wherein, the processor of the computer equipment is for providing calculating and control ability.The memory of the computer equipment includes non-
Volatile storage medium, built-in storage.The non-volatile memory medium is stored with operating system, computer program and database.
The built-in storage provides environment for the operation of operating system and computer program in non-volatile memory medium.The computer is set
Standby database stores each node to alliance's chain for the completion message that will trade.The network interface of the computer equipment is used
It is communicated in passing through network connection with external terminal.To realize a kind of compatible ether mill when the computer program is executed by processor
Distributed account book method.
In one embodiment, a kind of computer equipment is provided, including memory, processor and storage are on a memory
And the computer program that can be run on a processor, processor perform the steps of when executing computer program
S10: if getting the transaction request message of user's triggering, transaction value data is obtained from transaction request message；
S20: transaction value data is compared with preset threshold value, if transaction value data is more than threshold value, to alliance's chain
Middle sending joint debt-credit message；
S30: after debt-credit message is combined in response, transaction is generated according to joint debt-credit message and completes message；
S40: the nodal information that response joint debt-credit message is obtained in message is completed from transaction, and according to the intelligent contract of alliance's chain
Message is completed in transaction to be stored respectively into each node.
Example IV:
In one embodiment, a kind of computer readable storage medium is provided, computer program, computer journey are stored thereon with
It is performed the steps of when sequence is executed by processor
S10: if getting the transaction request message of user's triggering, transaction value data is obtained from transaction request message；
S20: transaction value data is compared with preset threshold value, if transaction value data is more than threshold value, to alliance's chain
Middle sending joint debt-credit message；
S30: after debt-credit message is combined in response, transaction is generated according to joint debt-credit message and completes message；
S40: the nodal information that response joint debt-credit message is obtained in message is completed from transaction, and according to the intelligent contract of alliance's chain
Message is completed in transaction to be stored respectively into each node.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the computer program can be stored in a non-volatile computer
In read/write memory medium, the computer program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein,
To any reference of memory, storage, database or other media used in each embodiment provided herein,
Including non-volatile and/or volatile memory.Nonvolatile memory may include read-only memory (ROM), programming ROM
(PROM), electrically programmable ROM(EPROM), electrically erasable ROM(EEPROM) or flash memory.Volatile memory may include
Random-access memory (ram) or external cache.By way of illustration and not limitation, RAM is available in many forms,
Such as static state RAM(SRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate sdram (DDRSDRAM), enhancing
Type SDRAM(ESDRAM), synchronization link (Synchlink) DRAM(SLDRAM), memory bus (Rambus) direct RAM
(RDRAM), direct memory bus dynamic ram (DRDRAM) and memory bus dynamic ram (RDRAM) etc..
It is apparent to those skilled in the art that for convenience of description and succinctly, only with above-mentioned each function
Can unit, module division progress for example, in practical application, can according to need and by above-mentioned function distribution by different
Functional unit, module are completed, i.e., the internal structure of described device is divided into different functional unit or module, more than completing
The all or part of function of description.
Embodiment described above is merely illustrative of the technical solution of the present invention, rather than its limitations；Although referring to aforementioned reality
Applying example, invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each
Technical solution documented by embodiment is modified or equivalent replacement of some of the technical features；And these are modified
Or replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution should all
It is included within protection scope of the present invention.
Claims (10)
1. a kind of compatible ether mill distribution account book method, which is characterized in that the compatible ether mill distribution account book method packet
It includes:
S10: if getting the transaction request message of user's triggering, trade gold specified number is obtained from the transaction request message
According to；
S20: the transaction value data is compared with preset threshold value, if the transaction value data is more than the threshold
Value then issues joint debt-credit message into alliance's chain；
S30: after responding the joint debt-credit message, message generation transaction is borrowed or lent money according to the joint and completes message；
S40: the nodal information that the response joint debt-credit message is obtained in message is completed from the transaction, and according to the alliance
The intelligent contract of chain stores transaction completion message respectively into each node.
2. compatible ether mill distribution account book method as described in claim 1, which is characterized in that described before step S20
Compatible ether mill distribution account book method further include:
S201: it if getting the alliance's chain creation message triggered by node, according to alliance's chain creation message, builds described
Alliance's chain, and the node of alliance's chain creation message will be triggered as host node；
S202: if getting new node is added request, one of node is chosen in alliance's chain, and by being selected
Node new node networking solicitation message is sent into alliance's chain；
S203: the node in alliance's chain votes to the new node networking solicitation message by the intelligent contract,
If the poll of the ballot passes through, the new node being added in request according to the new node is passed through described in network connection addition
Alliance's chain, and the data on alliance's chain are sent to the new node.
3. compatible ether mill distribution account book method as described in claim 1, which is characterized in that step S30 includes:
S31: after the joint lending message encryption, each node is sent to by alliance's chain；
S32: after the node gets the encrypted joint lending message, the joint lending message is commented
Estimate, if assessment result is to pass through, responds the joint lending message.
4. compatible ether mill distribution account book method as described in claim 1, which is characterized in that step S40 includes:
S41: message is completed into the transaction and is calculated by hashing algorithm, the transaction character string of regular length is obtained；
S42: it after the transaction character string is encrypted by rivest, shamir, adelman, stores to each institute of alliance's chain
It states in node.
5. compatible ether mill distribution account book method as claimed in claim 4, which is characterized in that step S42 includes:
S421: if getting data checks message, check that message obtains the triggering data and checks message according to the data
Address of node information；
S422: checking that message obtains the corresponding encrypted transaction character string according to the data, and by the transaction word
Symbol string is sent to corresponding node according to the address information.
6. a kind of compatible ether mill distribution account book device, which is characterized in that the compatible ether mill distribution account book device packet
It includes:
The amount of money obtains module, if the transaction request message for getting user's triggering, is obtained from the transaction request message
Take transaction value data；
Assets sharing module, for the transaction value data to be compared with preset threshold value, if the trade gold specified number
According to being more than the threshold value, then joint debt-credit message is issued into alliance's chain；
Message response module, for borrowing or lending money message generation according to the joint and having traded after responding the joint debt-credit message
At message；
Memory module, for completing the nodal information for obtaining the response joint debt-credit message in message, and root from the transaction
Transaction completion message is stored respectively into each node according to the intelligent contract of alliance's chain.
7. compatible ether mill distribution account book device as claimed in claim 6, which is characterized in that the compatible ether mill distribution
Formula account book device further include:
Alliance's chain creation module, if being created for getting the alliance's chain creation message triggered by node according to alliance's chain
Message is built, alliance's chain is built, and the node of alliance's chain creation message will be triggered as host node；
Solicitation message sending module chooses one of them in alliance's chain if request is added for getting new node
Node, and the node by being selected sends new node networking solicitation message into alliance's chain；
Vote module, for the node in alliance's chain by the intelligent contract to the new node networking solicitation message into
The new node being added in request according to the new node is passed through network connection if the poll of the ballot passes through by row ballot
Alliance's chain is added, and the data on alliance's chain are sent to the new node.
8. compatible ether mill distribution account book device as claimed in claim 6, which is characterized in that the message response module packet
It includes:
Encrypted transmission submodule, for being sent to after the joint lending message encryption by alliance's chain each described
Node；
Submodule is assessed in air control, for after the node gets the encrypted joint lending message, to the joint
Lending message is assessed, if assessment result is to pass through, responds the joint lending message.
9. a kind of computer equipment, including memory, processor and storage are in the memory and can be in the processor
The computer program of upper operation, which is characterized in that the processor realized when executing the computer program as claim 1 to
The step of any one of 5 compatible ether mill distribution account book method.
10. a kind of computer readable storage medium, the computer-readable recording medium storage has computer program, and feature exists
In realization compatible ether mill distribution account as described in any one of claim 1 to 5 when the computer program is executed by processor
The step of this method.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110969524A (en) * | 2019-11-28 | 2020-04-07 | 中国建设银行股份有限公司 | Block chain-based fund service processing method, device, equipment and medium |
| CN112116462A (en) * | 2020-05-19 | 2020-12-22 | 上海金融期货信息技术有限公司 | Block chain-based price inquiry and quotation transaction method and system |
| CN112714106A (en) * | 2020-12-17 | 2021-04-27 | 杭州趣链科技有限公司 | Block chain-based federal learning casual vehicle carrying attack defense method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107025602A (en) * | 2017-02-24 | 2017-08-08 | 杭州象链网络技术有限公司 | A kind of financial asset transaction system construction method based on alliance's chain |
| CN109034999A (en) * | 2018-06-15 | 2018-12-18 | 杭州复杂美科技有限公司 | Loan method and system, equipment and storage medium |
| CN109064309A (en) * | 2018-07-02 | 2018-12-21 | 浙江大学 | A kind of small micro- loan transaction system and method for commerce based on alliance's chain |
| CN109146688A (en) * | 2018-08-30 | 2019-01-04 | 广州立趣信息科技有限公司 | A kind of supply chain financial application method based on block chain alliance chain technology |
| WO2019010459A1 (en) * | 2017-07-07 | 2019-01-10 | Buki Pablo Javier | Methods and systems for processing high volume, fast settlement blockchain transactions |
| CN109509078A (en) * | 2018-09-19 | 2019-03-22 | 平安科技（深圳）有限公司 | Debt-credit operation method, system, server and storage medium based on block chain |
| CN109657486A (en) * | 2018-12-18 | 2019-04-19 | 青岛轮子软件科技有限公司 | A kind of financial institution's user data sharing method and system based on block chain technology |
-
2019
- 2019-04-23 CN CN201910330383.1A patent/CN110046895A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107025602A (en) * | 2017-02-24 | 2017-08-08 | 杭州象链网络技术有限公司 | A kind of financial asset transaction system construction method based on alliance's chain |
| WO2019010459A1 (en) * | 2017-07-07 | 2019-01-10 | Buki Pablo Javier | Methods and systems for processing high volume, fast settlement blockchain transactions |
| CN109034999A (en) * | 2018-06-15 | 2018-12-18 | 杭州复杂美科技有限公司 | Loan method and system, equipment and storage medium |
| CN109064309A (en) * | 2018-07-02 | 2018-12-21 | 浙江大学 | A kind of small micro- loan transaction system and method for commerce based on alliance's chain |
| CN109146688A (en) * | 2018-08-30 | 2019-01-04 | 广州立趣信息科技有限公司 | A kind of supply chain financial application method based on block chain alliance chain technology |
| CN109509078A (en) * | 2018-09-19 | 2019-03-22 | 平安科技（深圳）有限公司 | Debt-credit operation method, system, server and storage medium based on block chain |
| CN109657486A (en) * | 2018-12-18 | 2019-04-19 | 青岛轮子软件科技有限公司 | A kind of financial institution's user data sharing method and system based on block chain technology |
Non-Patent Citations (2)
| Title |
|---|
| 杨东: "《旗点商学院系列丛书 链金有法 区块链商业实践与法律指南》", 31 July 2017, 北京航空航天大学出版社 * |
| 桂学文等: "《电子商务服务业产业结构与协同发展》", 31 January 2019, 华中师范大学出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110969524A (en) * | 2019-11-28 | 2020-04-07 | 中国建设银行股份有限公司 | Block chain-based fund service processing method, device, equipment and medium |
| CN112116462A (en) * | 2020-05-19 | 2020-12-22 | 上海金融期货信息技术有限公司 | Block chain-based price inquiry and quotation transaction method and system |
| CN112116462B (en) * | 2020-05-19 | 2024-01-02 | 上海金融期货信息技术有限公司 | Price inquiring and quoting transaction method and system based on blockchain |
| CN112714106A (en) * | 2020-12-17 | 2021-04-27 | 杭州趣链科技有限公司 | Block chain-based federal learning casual vehicle carrying attack defense method |
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