CN106682984A - Block chain-based transaction business processing method and system - Google Patents
Block chain-based transaction business processing method and system Download PDFInfo
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- CN106682984A CN106682984A CN201611057217.1A CN201611057217A CN106682984A CN 106682984 A CN106682984 A CN 106682984A CN 201611057217 A CN201611057217 A CN 201611057217A CN 106682984 A CN106682984 A CN 106682984A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
Abstract
The present invention discloses a block chain-based transaction business processing method and system. According to the block chain-based transaction business processing method and system, a plurality of parallel block chain networks with the same participants are constructed for a block chain network, and business flow division control systems are constructed for the participants of the block chain network. The method includes the following steps that: when a user initiates a transaction request to a participant in the block chain network, the business flow division control system of the participant obtains the preset type transaction parameter of the transaction request and determines the identifier of a parallel block chain network corresponding to the preset type transaction parameter according to a pre-stored business flow division control parameter and a predetermined analysis rule; and the business flow division control system of the participant adopts the parallel block chain network corresponding to the identifier as a target block chain network for executing the transaction request and sends transaction parameters corresponding to the transaction request to the target block chain network for transaction processing. With the block chain-based transaction business processing method and system of the present invention adopted, the stability and efficiency of transaction business processing can be improved.
Description
Technical field
The present invention relates to block chain technical field, more particularly to a kind of transaction business process method based on block chain and it is
System.
Background technology
Block chain is generally understood as a distributed account book, and its essence is also a distributed data base.Make
It is exactly to realize the daily record synchronization of different nodes for one of distributed Database Systems its basic function.Unfortunately divide
Cloth algorithm due between the complexity and node of itself reason such as unavoidable physical distance cause its second flow
There is inevitable upper physical limit in (Transactions Per Second, TPS).And this present upper physical limit is straight
Connect cause block chain be difficult many TPS have high demands up under the use environment of the second flow of 6 digits use (with PBFT algorithms be
Example, under known environment, the second flow of its generation agreement only realizes the breakthrough of 4 digit of second flow).
At present, in financial field, relatively common utilization block chain technology realizes that the scheme of transaction business process is with not
Issue a block chain network computing together after many transactions are integrated into an affairs with mode again, if transaction is by sending out in many ways
Rise, then each node be accomplished by the transaction of oneself be broadcast to other nodes get on ensure in the middle of transaction packet can comprising from
Oneself transaction.However, causing indivedual transaction can not be pre- if as what reason (such as network speed or stability reasons)
Most nodes are broadcast in the fixed time, then the transaction is just very possible because technical reason fails.At the same time, in order to
The reserved transaction broadcast time, the formation speed of single transaction journal can be straight by sub- millisecond or millisecond rank to the node on block chain
Connect and drop to a second rank (thousand times of losses).It is raw for the finance all having high requirements to issued transaction stability and issued transaction efficiency
For state system, these problems must all be solved.
The content of the invention
Present invention is primarily targeted at providing a kind of transaction business process method and system based on block chain, it is intended to carry
Rise the stability and efficiency that issued transaction is traded using block chain technology.
For achieving the above object, a kind of transaction business process method based on block chain that the present invention is provided, for
Block chain network is built with multiple parallel block chain networks with identical participant, is each participation of the block chain network
Side builds affairs diverter control system；The method is comprised the following steps：
After a user initiates transaction request to a participant in the block chain network, the affairs point of the participant
Flow control system obtains the preset kind parameter transaction of the transaction request, according to the affairs flow-dividing control parameter for prestoring and
Predetermined analysis rule determines the mark of the corresponding parallel block chain network of the preset kind parameter transaction, the affairs
Flow-dividing control parameter includes the mark of parallel block chain network and the associated data of preset kind parameter transaction；
The affairs diverter control system of the participant should as execution using the corresponding parallel block chain network of mark for determining
The target block chain network of transaction request, and the transaction request corresponding parameter transaction is sent to the target block chain network
It is traded process.
Preferably, the preset kind parameter transaction is Transaction Identification Number, and the predetermined analysis rule is：
The Transaction Identification Number for obtaining is extracted, according to the mark of predetermined Transaction Identification Number burst defined formula and parallel block chain network
The mapping relations of knowledge, it is determined that the mark of the corresponding parallel block chain network of Transaction Identification Number extracted.
Preferably, the preset kind parameter transaction is type of transaction, and the predetermined analysis rule is：
According to the mapping relations of predetermined type of transaction burst defined formula and the mark of parallel block chain network, really
The mark of the fixed corresponding parallel block chain network of type of transaction for obtaining.
Preferably, the preset kind parameter transaction includes Transaction Identification Number and type of transaction, the predetermined analysis rule
It is then：
The Transaction Identification Number for obtaining is extracted, according to predetermined Transaction Identification Number, type of transaction burst defined formula and parallel block
Mapping relations between the mark three of chain network, it is determined that the Transaction Identification Number for extracting and the corresponding parallel block of type of transaction for obtaining
The mark of chain network.
Preferably, the affairs flow-dividing control parameter is the section of each participant for being pre-stored within the block chain network
In the corresponding intelligent contract of point.
Preferably, the method also includes：
After the target block chain network receives the corresponding parameter transaction of the transaction request, by the target block chain
Intelligent contract on network according to the affairs flow-dividing control Parameter analysis being pre-stored within the target block chain network whether
Perform the transaction request.
Additionally, for achieving the above object, the present invention also provides a kind of affairs for processing block chain trade transactions and shunts
Control system, is built with multiple parallel block chain networks with identical participant for a block chain network, and is described
Each participant of block chain network builds the affairs diverter control system；The affairs diverter control system includes：
Determining module, for, after a user initiates transaction request to a participant in the block chain network, obtaining
The preset kind parameter transaction of the transaction request is taken, according to the affairs flow-dividing control parameter for prestoring and predetermined point
Analysis rule determines the mark of the corresponding parallel block chain network of the preset kind parameter transaction, the affairs flow-dividing control parameter
Including the associated data of the mark and preset kind parameter transaction of parallel block chain network；
Diverter module, identifies corresponding parallel block chain network as the target for performing the transaction request for what is will determined
Block chain network, and the transaction request corresponding parameter transaction is sent to the target block chain network be traded process.
Preferably, the preset kind parameter transaction is Transaction Identification Number, and the predetermined analysis rule is：
The Transaction Identification Number for obtaining is extracted, according to the mark of predetermined Transaction Identification Number burst defined formula and parallel block chain network
The mapping relations of knowledge, it is determined that the mark of the corresponding parallel block chain network of Transaction Identification Number extracted.
Preferably, the preset kind parameter transaction is type of transaction, and the predetermined analysis rule is：
According to the mapping relations of predetermined type of transaction burst defined formula and the mark of parallel block chain network, really
The mark of the fixed corresponding parallel block chain network of type of transaction for obtaining.
Preferably, the preset kind parameter transaction includes Transaction Identification Number and type of transaction, the predetermined analysis rule
It is then：
The Transaction Identification Number for obtaining is extracted, according to predetermined Transaction Identification Number, type of transaction burst defined formula and parallel block
Mapping relations between the mark three of chain network, it is determined that the Transaction Identification Number for extracting and the corresponding parallel block of type of transaction for obtaining
The mark of chain network.
Preferably, the affairs flow-dividing control parameter is the section of each participant for being pre-stored within the block chain network
In the corresponding intelligent contract of point.
Preferably, the diverter module is additionally operable to：
After the target block chain network receives the corresponding parameter transaction of the transaction request, by the target block chain
Intelligent contract on network according to the affairs flow-dividing control Parameter analysis being pre-stored within the target block chain network whether
Perform the transaction request.
Transaction business process method and system based on block chain proposed by the present invention, by a block chain network structure
Multiple parallel block chain networks with identical participant are built, is that each participant of the block chain network builds affairs shunting
Control system；After the participant in the block chain network receives transaction request, the affairs flow-dividing control system of the participant
System obtains the preset kind parameter transaction of the transaction request, and determines that the preset kind is handed over based on predetermined analysis rule
The mark of the corresponding parallel block chain network of easy parameter, using the corresponding parallel block chain network of mark for determining as the execution friendship
The target block chain network easily asked, and the transaction request corresponding parameter transaction is sent to the target block chain network
Row trading processing.Due to when issued transaction is traded, the transaction request of different participant being branched to each different
Transaction request is performed in parallel block chain network, be efficiently avoid and can not be broadcast within the predetermined time because of indivedual transaction
The Fail Transaction that most nodes are caused, and improve to the node in block chain network without the need for the reserved transaction broadcast time
The formation speed of transaction journal, improves the stability and efficiency of transaction business process.
Description of the drawings
Fig. 1 is schematic flow sheet of the present invention based on one embodiment of transaction business process method of block chain；
Fig. 2 is the signal that the present invention is downloaded based on burst definition in one embodiment of transaction business process method of block chain
Figure；
Fig. 3 is signal of the present invention based on burst definition change in one embodiment of transaction business process method of block chain
Figure；
Fig. 4 is schematic diagram of the present invention based on process of exchange in one embodiment of transaction business process method of block chain；
Fig. 5 is the high-level schematic functional block diagram of one embodiment of affairs diverter control system of the present invention.
The realization of the object of the invention, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
Specific embodiment
In order that the technical problem to be solved, technical scheme and beneficial effect are clearer, clear, below tie
Drawings and Examples are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
The present invention provides a kind of transaction business process method based on block chain.First, for a block chain network structure
Multiple parallel block chain networks with identical participant are built, for example, if a block chain network has participant A, B, C, pin
Multiple parallel block chain networks are built to the block chain network, is had and the block chain network in each parallel block chain network
Same participant A, B, C, wherein, each participant A, B, C has oneself node on every block chain, i.e. the block link network
Same participant A, B, C, and each participant A, B, C are respectively provided with every block chain in network and multiple parallel block chain networks
On have same node.Then, it is that each participant of the block chain network builds the affairs point for affairs flow-dividing control
Flow control system, manages node of each participant on each chain by the affairs diverter control system, to manage the area
Trade transactions in block chain network.
With reference to Fig. 1, Fig. 1 is schematic flow sheet of the present invention based on one embodiment of transaction business process method of block chain.
In one embodiment, should be included based on the transaction business process method of block chain：
Step S10, after a user initiates transaction request to a participant in the block chain network, the participant
Affairs diverter control system obtain the preset kind parameter transaction of the transaction request, according to the affairs flow-dividing control for prestoring
Parameter and predetermined analysis rule determine the mark of the corresponding parallel block chain network of the preset kind parameter transaction,
The affairs flow-dividing control parameter includes the mark of parallel block chain network and the associated data of preset kind parameter transaction；
In the present embodiment, ask to its transaction initiated when a participant in the block chain network receives a user
After asking, it is preset kind parameter transaction (example that affairs diverter control system that the participant builds in advance obtains the transaction request
Such as, trade date, Transaction Identification Number, dealing money, type of transaction etc.), according to the affairs being stored in advance in the block chain network
Burst control parameter, and the corresponding parallel block of preset kind parameter transaction for obtaining is determined based on predetermined analysis rule
The mark of chain network, for example, can be according to the priority of trade date, the size of Transaction Identification Number or parity, the numerical value model of dealing money
Enclose, various situations such as different type of transaction determining the mark of its corresponding parallel block chain network, here is not limited.
Wherein, the affairs flow-dividing control parameter includes the mark (for example, the numbering of parallel block chain network) of parallel block chain network
With the associated data of preset kind parameter transaction (for example, trade date, Transaction Identification Number, dealing money, type of transaction etc.).
The mark for determining corresponding parallel block chain network is made by step S20, the affairs diverter control system of the participant
To perform the target block chain network of the transaction request, and the transaction request corresponding parameter transaction is sent to the target area
Block chain network is traded process.
It is determined that after the mark of the corresponding parallel block chain network of the preset kind parameter transaction of the transaction request, the ginseng
With the affairs diverter control system of side using the corresponding parallel block chain network of mark for determining as the execution transaction request mesh
Block chain network is marked, and the transaction request corresponding parameter transaction is issued into the target block chain network and be traded process, from
And realize the flow-dividing control to trade transactions in the block chain network.
The present embodiment by building multiple parallel block chain networks with identical participant to block chain network is
Each participant of the block chain network builds affairs diverter control system；When the participant in the block chain network is received
To after transaction request, the affairs diverter control system of the participant obtains the preset kind parameter transaction of the transaction request, and base
The mark of the corresponding parallel block chain network of the preset kind parameter transaction is determined in predetermined analysis rule, will determine
The corresponding parallel block chain network of mark as the target block chain network for performing the transaction request, and by the transaction request pair
The parameter transaction answered sends to the target block chain network and is traded process.Due to when issued transaction is traded, energy
The transaction request of different participant is branched in each different parallel block chain network to perform transaction request, is effectively kept away
Exempt to be broadcast to the Fail Transaction that most nodes are caused within the predetermined time because of indivedual transaction, and without the need for reserved friendship
The easily broadcast time, to the node in block chain network, improves the formation speed of transaction journal, improves transaction business process
Stability and efficiency.
Further, in other embodiments, the preset kind parameter transaction be Transaction Identification Number, described predetermined point
Analysing rule is：
The Transaction Identification Number for obtaining is extracted, according to the mark of predetermined Transaction Identification Number burst defined formula and parallel block chain network
The mapping relations of knowledge, it is determined that the mark of the corresponding parallel block chain network of Transaction Identification Number extracted.
For example, in one embodiment, the mantissa of the Transaction Identification Number for obtaining is can extract, according to predetermined Transaction Identification Number
The mapping relations of different mantissa and the mark of parallel block chain network, it is determined that the corresponding parallel block of mantissa of the Transaction Identification Number for extracting
The mark of chain network, the corresponding parallel block chain of preset kind parameter transaction of the mark as acquisition of the parallel block chain network
The mark of network.
In another embodiment, the mantissa of the Transaction Identification Number for obtaining also is can extract, it is determined that the odevity of the mantissa for extracting
Property (for example, odd number or even number), according to the mapping of predetermined odevity property and the mark of parallel block chain network
Relation, it is determined that the mark of the corresponding parallel block chain network of mantissa of the Transaction Identification Number for extracting, the mark of the parallel block chain network
The mark of the corresponding parallel block chain network of preset kind parameter transaction for as obtaining.
In another embodiment, the mantissa of the Transaction Identification Number for obtaining also is can extract, according to predetermined Transaction Identification Number
The mapping relations of modulus and the mark of parallel block chain network, it is determined that the mark of the corresponding parallel block chain network of modulus extracted
Know, the mark of the mark as corresponding parallel block chain network of preset kind parameter transaction of acquisition of the parallel block chain network
Know.
Further, in other embodiments, the preset kind parameter transaction is type of transaction, described predetermined
Analysis rule is：
According to the mapping relations of predetermined type of transaction burst defined formula and the mark of parallel block chain network, really
The mark of the fixed corresponding parallel block chain network of type of transaction for obtaining.
For example, the preset kind parameter transaction is to produce transaction, proceed to the types of transaction such as transaction, according to predetermined
The mapping relations of different types of transaction and the mark of parallel block chain network, it is determined that the corresponding parallel block of type of transaction for obtaining
The mark of chain network, the corresponding parallel block chain of preset kind parameter transaction of the mark as acquisition of the parallel block chain network
The mark of network.
Further, in other embodiments, the preset kind parameter transaction includes Transaction Identification Number and type of transaction, described
Predetermined analysis rule is：
The Transaction Identification Number for obtaining is extracted, according to predetermined Transaction Identification Number, type of transaction burst defined formula and parallel block
Mapping relations between the mark three of chain network, it is determined that the Transaction Identification Number for extracting and the corresponding parallel block of type of transaction for obtaining
The mark of chain network.
In the present embodiment, consider Transaction Identification Number and type of transaction to determine the mark of corresponding parallel block chain network
Know, such as in one embodiment, can be according to predetermined Transaction Identification Number (the odevity property of modulus properties or mantissa), difference
Mapping relations between type of transaction and the mark three of parallel block chain network, it is determined that the Transaction Identification Number for extracting and the transaction for obtaining
The mark of the corresponding parallel block chain network of type, the preset kind transaction that the mark of the parallel block chain network is as obtained are joined
The mark of the corresponding parallel block chain network of number.
Further, in other embodiments, the affairs flow-dividing control parameter is to be pre-stored within the block link network
In the corresponding intelligent contract of node of each participant of network.
Data on block chain chain would generally be stored in two it is local：Intelligent contract (has data state of oneself (i.e.：
Situation)) neutralize in transaction journal (transaction log), each intelligent contract of block chain node correspondence one and affairs are remembered
Record.In the present embodiment, for the affairs flow-dividing control parameter that the affairs diverter control system for ensureing each participant is called
Be consistent, it is credible, by the affairs flow-dividing control parameter be pre-stored within each block chain network (include block chain network and
For the multiple parallel block chain network that the block chain network builds) each participant the corresponding intelligent contract of each node
In.
Further, should as execution using the corresponding parallel block chain network of mark for determining in affairs diverter control system
The target block chain network of transaction request, and the transaction request corresponding parameter transaction is sent to the target block chain network
Afterwards, by the intelligent contract in the target block chain network according to the affairs being pre-stored within the target block chain network
Whether flow-dividing control Parameter analysis perform the transaction request.For example, in one embodiment, in the target block chain network
The mark of the i.e. parallel block chain network of affairs flow-dividing control parameter that prestored according to itself of intelligent contract and preset kind
The associated data of parameter transaction determining the mark of the parallel block chain network corresponding to the parameter transaction in the transaction request, and
Identifying whether for mark and the target block chain network itself of the parallel block chain network that checking determines is consistent.In another kind
In embodiment, the affairs flow-dividing control parameter that the intelligent contract in the target block chain network is prestored according to itself is i.e.
The parallel mark of block chain network determines the target block chain network itself with the associated data of preset kind parameter transaction
The corresponding parameter transaction type of mark, and verify the class of parameter transaction in the parameter transaction type of determination and the transaction request
Whether type is consistent.If confirming, the mark or parameter transaction type of parallel block chain network are errorless, just in the target block chain
The transaction request is performed on network, to prevent from the parameter transaction for causing mistake being malfunctioned by the target because of affairs diverter control system
The situation of block link network typing occurs.
Further, as shown in Fig. 2 Fig. 2 be the present invention based in one embodiment of transaction business process method of block chain
The schematic diagram that burst definition is downloaded, in the present embodiment, is carried out under burst definition on each block chain (such as chain 0, chain 1, chain 2)
Carry, namely the burst of prestore different preset kind parameter transactions and parallel block chain network is when defining, by block chain maintenance side handle
Burst definition is dealt into node that the maintenance of each chain can call up (such as the node 1 on every chain), the section on every chain
Point 1 all can be synchronized to all nodes up burst defined formula by the common recognition mechanism on oneself chain, when a participant
Separating system is directly to define from downloading slicing on oneself node on each chain when affairs diverter control system is opened, and
In this, as the reference to subsequently carrying out affairs burst.
Further, as shown in figure 3, Fig. 3 be the present invention based in one embodiment of transaction business process method of block chain
The schematic diagram of burst definition change, in the present embodiment, if burst definition change need to be carried out, by block chain maintenance side renewal point
Piece defined formula be dealt into one can call chain node up (node 1 of such as chain 0), the node 1 of chain 0 can be by oneself chain
Common recognition mechanism burst defined formula is synchronized to all nodes on chain 0 up.Burst definition after renewal is determined writing
After entering block chain, each node can send messages to separating system corresponding with them i.e. affairs diverter control system.Burst
System receives message and learns that burst definition is updated, can download newest burst definition again, so as to complete burst from node
The change of definition.
Further, as shown in figure 4, Fig. 4 be the present invention based in one embodiment of transaction business process method of block chain
The schematic diagram of process of exchange, in the present embodiment, when being traded on block chain, for example bank A is Transaction Identification Number txID=00001
The separating system of oneself i.e. affairs diverter control system is issued in number transaction, and separating system can be saved according to each is write on after receiving transaction
Burst defined formula on point passes to the transaction on block chain 0, and after the intelligent contract passed on block chain 0 of concluding the business, intelligence is closed
Appointment decides whether to perform the transaction according to the burst logic i.e. affairs flow-dividing control parameter being stored on chain, such as on block chain 0
Intelligent contract the corresponding block chain network of the transaction can be verified according to the affairs flow-dividing control parameter being stored on block chain 0
Whether mark or parameter transaction type are errorless, however, it is determined that errorless, then the transaction is performed on block chain 0.
The present invention further provides a kind of affairs diverter control system for processing block chain trade transactions.First, pin
Multiple parallel block chain networks with identical participant are built to a block chain network, for example, if a block chain network
With participant A, B, C, multiple parallel block chain networks are built for the block chain network, in each parallel block chain network
There is participant A, B, C same with the block chain network, wherein, each participant A, B, C has on every block chain certainly
Same participant A, B, C, and each participation are respectively provided with own node, i.e. the block chain network and multiple parallel block chain networks
Square A, B, C have same node on every block chain.Then, it is that each participant of the block chain network is built for thing
The affairs diverter control system of business flow-dividing control, manages each participant by the affairs diverter control system on each chain
Node, to manage the trade transactions in the block chain network.
With reference to Fig. 5, Fig. 5 is the high-level schematic functional block diagram of one embodiment of affairs diverter control system of the present invention.
In one embodiment, the affairs diverter control system includes：
Determining module 01, for after a user initiates transaction request to participant in the block chain network,
The preset kind parameter transaction of the transaction request is obtained, according to the affairs flow-dividing control parameter for prestoring and predetermined
Analysis rule determines the mark of the corresponding parallel block chain network of the preset kind parameter transaction, the affairs flow-dividing control ginseng
Number includes the mark of parallel block chain network and the associated data of preset kind parameter transaction；
In the present embodiment, ask to its transaction initiated when a participant in the block chain network receives a user
After asking, it is preset kind parameter transaction (example that affairs diverter control system that the participant builds in advance obtains the transaction request
Such as, trade date, Transaction Identification Number, dealing money, type of transaction etc.), according to the affairs being stored in advance in the block chain network
Burst control parameter, and the corresponding parallel block of preset kind parameter transaction for obtaining is determined based on predetermined analysis rule
The mark of chain network, for example, can be according to the priority of trade date, the size of Transaction Identification Number or parity, the numerical value model of dealing money
Enclose, various situations such as different type of transaction determining the mark of its corresponding parallel block chain network, here is not limited.
Wherein, the affairs flow-dividing control parameter includes the mark (for example, the numbering of parallel block chain network) of parallel block chain network
With the associated data of preset kind parameter transaction (for example, trade date, Transaction Identification Number, dealing money, type of transaction etc.).
Diverter module 02, identifies corresponding parallel block chain network as the mesh for performing the transaction request for what is will determined
Mark block chain network, and the transaction request corresponding parameter transaction is sent to the target block chain network be traded place
Reason.
It is determined that after the mark of the corresponding parallel block chain network of the preset kind parameter transaction of the transaction request, the ginseng
With the affairs diverter control system of side using the corresponding parallel block chain network of mark for determining as the execution transaction request mesh
Block chain network is marked, and the transaction request corresponding parameter transaction is issued into the target block chain network and be traded process, from
And realize the flow-dividing control to trade transactions in the block chain network.
The present embodiment by building multiple parallel block chain networks with identical participant to block chain network is
Each participant of the block chain network builds affairs diverter control system；When the participant in the block chain network is received
To after transaction request, the affairs diverter control system of the participant obtains the preset kind parameter transaction of the transaction request, and base
The mark of the corresponding parallel block chain network of the preset kind parameter transaction is determined in predetermined analysis rule, will determine
The corresponding parallel block chain network of mark as the target block chain network for performing the transaction request, and by the transaction request pair
The parameter transaction answered sends to the target block chain network and is traded process.Due to when issued transaction is traded, energy
The transaction request of different participant is branched in each different parallel block chain network to perform transaction request, is effectively kept away
Exempt to be broadcast to the Fail Transaction that most nodes are caused within the predetermined time because of indivedual transaction, and without the need for reserved friendship
The easily broadcast time, to the node in block chain network, improves the formation speed of transaction journal, improves transaction business process
Stability and efficiency.
Further, in other embodiments, the preset kind parameter transaction be Transaction Identification Number, described predetermined point
Analysing rule is：
The Transaction Identification Number for obtaining is extracted, according to the mark of predetermined Transaction Identification Number burst defined formula and parallel block chain network
The mapping relations of knowledge, it is determined that the mark of the corresponding parallel block chain network of Transaction Identification Number extracted.
For example, in one embodiment, the mantissa of the Transaction Identification Number for obtaining is can extract, according to predetermined Transaction Identification Number
The mapping relations of different mantissa and the mark of parallel block chain network, it is determined that the corresponding parallel block of mantissa of the Transaction Identification Number for extracting
The mark of chain network, the corresponding parallel block chain of preset kind parameter transaction of the mark as acquisition of the parallel block chain network
The mark of network.
In another embodiment, the mantissa of the Transaction Identification Number for obtaining also is can extract, it is determined that the odevity of the mantissa for extracting
Property (for example, odd number or even number), according to the mapping of predetermined odevity property and the mark of parallel block chain network
Relation, it is determined that the mark of the corresponding parallel block chain network of mantissa of the Transaction Identification Number for extracting, the mark of the parallel block chain network
The mark of the corresponding parallel block chain network of preset kind parameter transaction for as obtaining.
In another embodiment, the mantissa of the Transaction Identification Number for obtaining also is can extract, according to predetermined Transaction Identification Number
The mapping relations of modulus and the mark of parallel block chain network, it is determined that the mark of the corresponding parallel block chain network of modulus extracted
Know, the mark of the mark as corresponding parallel block chain network of preset kind parameter transaction of acquisition of the parallel block chain network
Know.
Further, in other embodiments, the preset kind parameter transaction is type of transaction, described predetermined
Analysis rule is：
According to the mapping relations of predetermined type of transaction burst defined formula and the mark of parallel block chain network, really
The mark of the fixed corresponding parallel block chain network of type of transaction for obtaining.
For example, the preset kind parameter transaction is to produce transaction, proceed to the types of transaction such as transaction, according to predetermined
The mapping relations of different types of transaction and the mark of parallel block chain network, it is determined that the corresponding parallel block of type of transaction for obtaining
The mark of chain network, the corresponding parallel block chain of preset kind parameter transaction of the mark as acquisition of the parallel block chain network
The mark of network.
Further, in other embodiments, the preset kind parameter transaction includes Transaction Identification Number and type of transaction, described
Predetermined analysis rule is：
The Transaction Identification Number for obtaining is extracted, according to predetermined Transaction Identification Number, type of transaction burst defined formula and parallel block
Mapping relations between the mark three of chain network, it is determined that the Transaction Identification Number for extracting and the corresponding parallel block of type of transaction for obtaining
The mark of chain network.
In the present embodiment, consider Transaction Identification Number and type of transaction to determine the mark of corresponding parallel block chain network
Know, such as in one embodiment, can be according to predetermined Transaction Identification Number (the odevity property of modulus properties or mantissa), difference
Mapping relations between type of transaction and the mark three of parallel block chain network, it is determined that the Transaction Identification Number for extracting and the transaction for obtaining
The mark of the corresponding parallel block chain network of type, the preset kind transaction that the mark of the parallel block chain network is as obtained are joined
The mark of the corresponding parallel block chain network of number.
Further, in other embodiments, the affairs flow-dividing control parameter is to be pre-stored within the block link network
In the corresponding intelligent contract of node of each participant of network.
Data on block chain chain would generally be stored in two it is local：Intelligent contract (has data state of oneself (i.e.：
Situation)) neutralize in transaction journal (transaction log), each intelligent contract of block chain node correspondence one and affairs are remembered
Record.In the present embodiment, for the affairs flow-dividing control parameter that the affairs diverter control system for ensureing each participant is called
Be consistent, it is credible, by the affairs flow-dividing control parameter be pre-stored within each block chain network (include block chain network and
For the multiple parallel block chain network that the block chain network builds) each participant the corresponding intelligent contract of each node
In.
Further, should as execution using the corresponding parallel block chain network of mark for determining in affairs diverter control system
The target block chain network of transaction request, and the transaction request corresponding parameter transaction is sent to the target block chain network
Afterwards, by the intelligent contract in the target block chain network according to the affairs being pre-stored within the target block chain network
Whether flow-dividing control Parameter analysis perform the transaction request.For example, in one embodiment, in the target block chain network
The mark of the i.e. parallel block chain network of affairs flow-dividing control parameter that prestored according to itself of intelligent contract and preset kind
The associated data of parameter transaction determining the mark of the parallel block chain network corresponding to the parameter transaction in the transaction request, and
Identifying whether for mark and the target block chain network itself of the parallel block chain network that checking determines is consistent.In another kind
In embodiment, the affairs flow-dividing control parameter that the intelligent contract in the target block chain network is prestored according to itself is i.e.
The parallel mark of block chain network determines the target block chain network itself with the associated data of preset kind parameter transaction
The corresponding parameter transaction type of mark, and verify the class of parameter transaction in the parameter transaction type of determination and the transaction request
Whether type is consistent.If confirming, the mark or parameter transaction type of parallel block chain network are errorless, just in the target block chain
The transaction request is performed on network, to prevent from the parameter transaction for causing mistake being malfunctioned by the target because of affairs diverter control system
The situation of block link network typing occurs.
Further, when carrying out burst definition download in one embodiment, on each block chain (such as chain 0, chain 1, chain 2)
Carry out burst definition to download, namely the burst of prestore different preset kind parameter transactions and parallel block chain network is when defining, by
Block chain maintenance side is dealt into node that the maintenance of each chain can call (such as node on every chain up burst definition
1), the node 1 on every chain all can be synchronized to all nodes up burst defined formula by the common recognition mechanism on oneself chain,
Can directly from oneself node on each chain when the separating system of a participant is the unlatching of affairs diverter control system
Downloading slicing is defined, and in this, as the reference to subsequently carrying out affairs burst.
Further, when carrying out burst definition change in one embodiment, if burst definition change need to be carried out, by block
Chain maintenance side update burst defined formula be dealt into one can call chain node up (node 1 of such as chain 0), the section of chain 0
Point 1 can be synchronized to all nodes chain 0 on up burst defined formula by the common recognition mechanism on oneself chain.After renewal
After burst definition is determined writing block chain, each node can send messages to separating system corresponding with them i.e. affairs point
Flow control system.Separating system receives message and learns that burst definition is updated, can download newest burst again determine from node
Justice, so as to complete the change of burst definition.
Further, when being traded in one embodiment, if being traded on block chain, such as bank A is transaction
The separating system of oneself i.e. affairs diverter control system is issued in number No. txID=00001 transaction, and separating system receives meeting after concluding the business
The transaction is passed on block chain 0 according to the burst defined formula write on each node, the intelligence passed on block chain 0 of concluding the business
After contract, intelligent contract can decide whether to perform the transaction according to the burst logic being stored on chain, if so, then in block chain 0
Upper execution transaction.
It should be noted that herein, term " including ", "comprising" or its any other variant are intended to non-row
His property is included, so that a series of process, method, article or device including key elements not only include those key elements, and
And also include other key elements being not expressly set out, or also include for this process, method, article or device institute inherently
Key element.In the absence of more restrictions, the key element for being limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
Also there is other identical element in the process of key element, method, article or device.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to be realized by hardware, but a lot
In the case of the former be more preferably embodiment.Based on such understanding, technical scheme is substantially in other words to existing
The part that technology contributes can be embodied in the form of software product, and the computer software product is stored in a storage
In medium (such as ROM/RAM, magnetic disc, CD), use including some instructions so that a station terminal equipment (can be mobile phone, calculate
Machine, server, air-conditioner, or network equipment etc.) perform method described in each embodiment of the invention.
Above by reference to the preferred embodiments of the present invention have been illustrated, not thereby limit to the interest field of the present invention.On
State that embodiment of the present invention sequence number is for illustration only, do not represent the quality of embodiment.Patrol in addition, though showing in flow charts
Order is collected, but in some cases, shown or described step can be performed with the order being different from herein.
Those skilled in the art can have various flexible programs to realize the present invention without departing from the scope of the present invention and essence,
Can be used for another embodiment for example as the feature of one embodiment and obtain another embodiment.All technologies with the present invention
Any modification, equivalent and the improvement made within design, all should be within the interest field of the present invention.
Claims (12)
1. a kind of transaction business process method based on block chain, it is characterised in that be built with for a block chain network many
The individual parallel block chain network with identical participant, is that each participant of the block chain network builds affairs flow-dividing control
System；The method is comprised the following steps：
After a user initiates transaction request to a participant in the block chain network, the affairs shunting control of the participant
System processed obtains the preset kind parameter transaction of the transaction request, according to the affairs flow-dividing control parameter for prestoring and in advance
It is determined that analysis rule determine the mark of the corresponding parallel block chain network of the preset kind parameter transaction, the affairs shunting
Control parameter includes the mark of parallel block chain network and the associated data of preset kind parameter transaction；
The affairs diverter control system of the participant is using the corresponding parallel block chain network of mark for determining as the execution transaction
The target block chain network of request, and the transaction request corresponding parameter transaction is sent to the target block chain network carry out
Trading processing.
2. the transaction business process method based on block chain as claimed in claim 1, it is characterised in that the preset kind is handed over
Easily parameter is Transaction Identification Number, and the predetermined analysis rule is：
The Transaction Identification Number for obtaining is extracted, according to predetermined Transaction Identification Number burst defined formula and the mark of parallel block chain network
Mapping relations, it is determined that the mark of the corresponding parallel block chain network of Transaction Identification Number extracted.
3. the transaction business process method based on block chain as claimed in claim 1, it is characterised in that the preset kind is handed over
Easily parameter is type of transaction, and the predetermined analysis rule is：
According to the mapping relations of predetermined type of transaction burst defined formula and the mark of parallel block chain network, it is determined that obtaining
The mark of the corresponding parallel block chain network of type of transaction for taking.
4. the transaction business process method based on block chain as claimed in claim 1, it is characterised in that the preset kind is handed over
Easily parameter includes Transaction Identification Number and type of transaction, and the predetermined analysis rule is：
The Transaction Identification Number for obtaining is extracted, according to predetermined Transaction Identification Number, type of transaction burst defined formula and parallel block link network
Mapping relations between the mark three of network, it is determined that the Transaction Identification Number for extracting and the corresponding parallel block link network of type of transaction for obtaining
The mark of network.
5. the transaction business process method based on block chain as described in any one in Claims 1-4, it is characterised in that
The affairs flow-dividing control parameter is that the corresponding intelligence of node of each participant for being pre-stored within each block chain network is closed
In about.
6. the transaction business process method based on block chain as claimed in claim 5, it is characterised in that the method also includes：
After the target block chain network receives the corresponding parameter transaction of the transaction request, by the target block chain network
On intelligent contract whether performed according to the affairs flow-dividing control Parameter analysis being pre-stored within the target block chain network
The transaction request.
7. a kind of affairs diverter control system for processing block chain trade transactions, it is characterised in that for a block chain
Network struction has multiple parallel block chain networks with identical participant, and for each participant structure of the block chain network
Build the affairs diverter control system；The affairs diverter control system includes：
Determining module, for, after a user initiates transaction request to a participant in the block chain network, obtaining should
The preset kind parameter transaction of transaction request, according to the affairs flow-dividing control parameter and predetermined analysis rule for prestoring
Then determine the mark of the corresponding parallel block chain network of the preset kind parameter transaction, the affairs flow-dividing control parameter includes
The mark of parallel block chain network and the associated data of preset kind parameter transaction；
Diverter module, identifies corresponding parallel block chain network as the target block for performing the transaction request for what is will determined
Chain network, and the transaction request corresponding parameter transaction is sent to the target block chain network be traded process.
8. affairs diverter control system as claimed in claim 7, it is characterised in that the preset kind parameter transaction is transaction
Number, the predetermined analysis rule is：
The Transaction Identification Number for obtaining is extracted, according to predetermined Transaction Identification Number burst defined formula and the mark of parallel block chain network
Mapping relations, it is determined that the mark of the corresponding parallel block chain network of Transaction Identification Number extracted.
9. affairs diverter control system as claimed in claim 7, it is characterised in that the preset kind parameter transaction is transaction
Type, the predetermined analysis rule is：
According to the mapping relations of predetermined type of transaction burst defined formula and the mark of parallel block chain network, it is determined that obtaining
The mark of the corresponding parallel block chain network of type of transaction for taking.
10. affairs diverter control system as claimed in claim 7, it is characterised in that the preset kind parameter transaction includes
Transaction Identification Number and type of transaction, the predetermined analysis rule is：
The Transaction Identification Number for obtaining is extracted, according to predetermined Transaction Identification Number, type of transaction burst defined formula and parallel block link network
Mapping relations between the mark three of network, it is determined that the Transaction Identification Number for extracting and the corresponding parallel block link network of type of transaction for obtaining
The mark of network.
Affairs diverter control system in 11. such as claim 7 to 10 as described in any one, it is characterised in that the affairs point
During flow control parameter is the corresponding intelligent contract of node of each participant for being pre-stored within each block chain network.
12. affairs diverter control systems as claimed in claim 11, it is characterised in that the diverter module is additionally operable to：
After the target block chain network receives the corresponding parameter transaction of the transaction request, by the target block chain network
On intelligent contract whether performed according to the affairs flow-dividing control Parameter analysis being pre-stored within the target block chain network
The transaction request.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/091248 WO2018076760A1 (en) | 2016-10-27 | 2017-06-30 | Block chain-based transaction processing method, system, electronic device, and storage medium |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610955832 | 2016-10-27 | ||
| CN2016109558328 | 2016-10-27 |
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| Publication Number | Publication Date |
|---|---|
| CN106682984A true CN106682984A (en) | 2017-05-17 |
| CN106682984B CN106682984B (en) | 2019-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611057217.1A Active CN106682984B (en) | 2016-10-27 | 2016-11-26 | Transaction business process method and system based on block chain |
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| WO (1) | WO2018076760A1 (en) |
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| WO2018214857A1 (en) * | 2017-05-23 | 2018-11-29 | 阿里巴巴集团控股有限公司 | Block chain-based data processing method and device |
| CN108961052A (en) * | 2018-06-25 | 2018-12-07 | 百度在线网络技术（北京）有限公司 | Verification method, storage method, device, equipment and the medium of block chain data |
| CN109034657A (en) * | 2018-08-22 | 2018-12-18 | 泰康保险集团股份有限公司 | Process path finding method, device, medium and electronic equipment based on block chain |
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| WO2019001131A1 (en) * | 2017-06-30 | 2019-01-03 | 华为技术有限公司 | Consensus based confirmation method and device for transaction information in block chain network |
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| CN109191287A (en) * | 2018-06-27 | 2019-01-11 | 浙江超脑时空科技有限公司 | A kind of sharding method, device and the electronic equipment of block chain intelligence contract |
| WO2019014591A1 (en) * | 2017-07-14 | 2019-01-17 | Alibaba Group Holding Limted | Blockchain-based data processing method and device |
| CN109241359A (en) * | 2018-08-18 | 2019-01-18 | 深圳市网心科技有限公司 | Block chain node device, block catenary system, block data processing system and method |
| WO2019024500A1 (en) * | 2017-07-31 | 2019-02-07 | 众安信息技术服务有限公司 | Method and device for configuring local consensus, and computer readable storage medium |
| CN109360095A (en) * | 2018-09-27 | 2019-02-19 | 深圳技术大学（筹） | A kind of processing method, device and the terminal device of block chain transaction data |
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| WO2019179192A1 (en) * | 2018-03-22 | 2019-09-26 | 深圳市网心科技有限公司 | Blockchain transaction processing method and device and storage medium |
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| WO2020019344A1 (en) * | 2018-07-27 | 2020-01-30 | 袁振南 | Node management method and device based on block chain system, and storage medium |
| US10586062B1 (en) | 2015-11-23 | 2020-03-10 | United Services Automobile Association (Usaa) | Systems and methods to track, store, and manage events, rights and liabilities |
| WO2020093609A1 (en) * | 2018-11-08 | 2020-05-14 | 平安科技（深圳）有限公司 | Block generation method, apparatus and device for blockchain, and non-volatile readable storage medium |
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| US11170374B2 (en) | 2018-10-25 | 2021-11-09 | Advanced New Technologies Co., Ltd. | Method, apparatus and electronic device for blockchain transactions |
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Families Citing this family (21)
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| CN111666336B (en) * | 2020-05-15 | 2023-05-23 | 西安纸贵互联网科技有限公司 | Method, system and electronic equipment for data intercommunication among block chains |
| CN112102081B (en) * | 2020-08-19 | 2024-04-09 | 天星数科科技有限公司 | Method, device, readable storage medium and blockchain network for generating blockchain |
| CN112948497B (en) * | 2021-03-05 | 2022-05-24 | 杭州复杂美科技有限公司 | Parallel chain block generation method, computer device, and storage medium |
| CN112990895A (en) * | 2021-03-11 | 2021-06-18 | 杭州复杂美科技有限公司 | Method, equipment and storage medium for accelerating parallel execution of block chain transaction |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150363783A1 (en) * | 2014-06-16 | 2015-12-17 | Bank Of America Corporation | Cryptocurrency risk detection system |
| CN105761146A (en) * | 2016-01-24 | 2016-07-13 | 杭州复杂美科技有限公司 | Block link matching exchange |
| US20160260095A1 (en) * | 2015-03-02 | 2016-09-08 | Dell Products, Lp | Containerized Computational Task Execution Management Using a Secure Distributed Transaction Ledger |
| CN105976232A (en) * | 2016-06-24 | 2016-09-28 | 深圳前海微众银行股份有限公司 | Asset transaction method and device |
| CN105976231A (en) * | 2016-06-24 | 2016-09-28 | 深圳前海微众银行股份有限公司 | Asset management method based on intelligent block chain contracts and nodes |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105991731A (en) * | 2015-02-13 | 2016-10-05 | 中兴通讯股份有限公司 | Method for obtaining information, intelligent terminal and server side |
| CN105488675B (en) * | 2015-11-25 | 2019-12-24 | 布比（北京）网络技术有限公司 | Block chain distributed shared general ledger construction method |
| CN105956923B (en) * | 2016-04-20 | 2022-04-29 | 上海如鸽投资有限公司 | Asset transaction system and digital authentication and transaction method of assets |
| CN106682984B (en) * | 2016-10-27 | 2019-09-10 | 深圳壹账通智能科技有限公司 | Transaction business process method and system based on block chain |
| CN106899680B (en) * | 2017-03-09 | 2019-07-30 | 深圳壹账通智能科技有限公司 | The fragment treating method and apparatus of multi-tiling chain |
-
2016
- 2016-11-26 CN CN201611057217.1A patent/CN106682984B/en active Active
-
2017
- 2017-06-30 WO PCT/CN2017/091248 patent/WO2018076760A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150363783A1 (en) * | 2014-06-16 | 2015-12-17 | Bank Of America Corporation | Cryptocurrency risk detection system |
| US20160260095A1 (en) * | 2015-03-02 | 2016-09-08 | Dell Products, Lp | Containerized Computational Task Execution Management Using a Secure Distributed Transaction Ledger |
| CN105761146A (en) * | 2016-01-24 | 2016-07-13 | 杭州复杂美科技有限公司 | Block link matching exchange |
| CN105976232A (en) * | 2016-06-24 | 2016-09-28 | 深圳前海微众银行股份有限公司 | Asset transaction method and device |
| CN105976231A (en) * | 2016-06-24 | 2016-09-28 | 深圳前海微众银行股份有限公司 | Asset management method based on intelligent block chain contracts and nodes |
Cited By (114)
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| CN110211649A (en) * | 2019-05-30 | 2019-09-06 | 爱多特(广东)网络技术有限公司 | Case based on block chain technology shares motivational techniques and system |
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| CN115022053A (en) * | 2022-06-08 | 2022-09-06 | 京东科技控股股份有限公司 | Method, device and system for accessing block chain network |
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| WO2018076760A1 (en) | 2018-05-03 |
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