CN106815764A - A kind of management method and system of the digital asset based on alliance's chain - Google Patents
A kind of management method and system of the digital asset based on alliance's chain Download PDFInfo
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- CN106815764A CN106815764A CN201710046445.7A CN201710046445A CN106815764A CN 106815764 A CN106815764 A CN 106815764A CN 201710046445 A CN201710046445 A CN 201710046445A CN 106815764 A CN106815764 A CN 106815764A
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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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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/401—Transaction verification
Abstract
The invention discloses a kind of management method of the digital asset based on alliance's chain, the management method includes：Receive the assets information predefined parameter of the establishment digital asset information contract that parameter side sends；Call number assets information contract creates function, and digital assets information contract template is created using the assets information predefined parameter, generates the participant digital asset information contract；The management method sets up the digital asset information contract of each participant in alliance's chain using independent intelligent contract so that all of account assets improve the ability of system attack risk not inside a unified contract, reduce globality risk；And because each participant can have its corresponding digital asset information contract therefore can support various different asset forms；The invention also discloses a kind of management system of the digital asset based on alliance's chain, with above-mentioned beneficial effect.
Description
Technical field
The present invention relates to technical field of data processing, the management method of more particularly to a kind of digital asset based on alliance's chain
And system.
Background technology
All assets are for example stepped on after bond, stock, option etc. can be digitized in the network platform in broad terms
Note, transaction, and whole flow process is effectively supervised.Assets digitlization is generally completed by an exchange for centralization to step on
Note, the function of circulation.Such as Chinese upper card, Shenzhen Stock Exchange, external Nasdaq etc..
But traditional digital asset transaction platform has two significant shortcomings：First, platform side must be it is believable, often
Opened up by government or at least founded in the case where financial industry association supervises, threshold is high, flow is complicated；Second, the assets of registration, friendship
Easy pattern is fixed, it is difficult to dynamic adjustment, such as stock exchange can only carry out the bargain transaction of security, if want to increase simultaneously
It is extremely complex that option trade or futures exchange are accomplished by issue rules again, development system, management access etc..Due to above-mentioned
Two reasons, the transaction in assets platform of real world often only has simple function, and system complex, is difficult to update.Therefore,
How to improve digital asset carries out the efficiency of grade, transaction and supervision, is those skilled in the art's technical issues that need to address.
The content of the invention
It is an object of the invention to provide a kind of management method and system of the digital asset based on alliance's chain so that all of
Account assets improve the ability of system attack risk, and can support various different not inside a unified contract
Asset form.
In order to solve the above technical problems, the present invention provides a kind of management method of the digital asset based on alliance's chain, it is described
Management method includes：
Receive the assets information predefined parameter of the establishment digital asset information contract that parameter side sends；
Call number assets information contract creates function, and digital assets information is closed using the assets information predefined parameter
About template is created, and generates the participant digital asset information contract.
Optionally, this programme also includes：
Receive the assets circulation predefined parameter for creating digital asset circulation contract that transaction initiator sends；
Call number circulation information contract creates function, and predefined parameter is circulated to digital asset stream turn conjunction using the assets
About template is created, and generates the digital asset circulation contract of the transaction initiator, makes the numeral money of the transaction initiator
Produce circulation contract be in etc. the state signed for be transacted.
Optionally, generate after the digital asset circulation contract of the participant, also include：
When the digital asset of the confirmation for receiving the transmission of the counterparty side transaction initiator circulates treaty content really
When determining information, judge whether to receive the pre- of the digital asset circulation contract of counterparty side's execution transaction initiator
Defining operation；
If so, then judge the predefined operation whether meet it is described transaction initiator digital asset circulation contract in
Content；
If meeting, by the money of the corresponding digital asset information contract of digital asset circulation contract of the transaction initiator
Produce holder and be changed to the counterparty side, and increase this friendship in the circulation record of corresponding digital asset information contract
Easily record.
Optionally, when generating the participant digital asset information contract, also include：
Judge whether the identity of the participant is legal and/or whether authority has by the digital signature of the participant
Effect；If so, performing call number assets information contract creates function, digital asset is believed using the assets information predefined parameter
Breath contract template created, generate the participant digital asset information contract the step of；
Or, during the digital asset circulation contract of the generation transaction initiator, also including：
By the digital signature of the transaction initiator judge the initiator that concludes the business whether identity legal and/or authority
It is whether effective；If so, performing call number circulation information contract creates function, predefined parameter is circulated to numeral using the assets
Assets circulation contract template is created, and generates the digital asset circulation contract of the transaction initiator, initiates the transaction
Side digital asset circulation contract be in etc. it is to be transacted sign for state the step of.
Optionally, this programme also includes：
Monitoring party is according to No. ID of digital asset information contract and/or digital asset circulation No. ID of contract on alliance's chain
Digital asset supervised；Wherein, the supervision includes inquiring about and counts.
Optionally, this programme also includes：
Monitoring party by turning contract in digital asset information contract and digital asset stream in default supervision code, to specifying
The corresponding digital asset of supervision code is controlled.
Optionally, this programme also includes：
Safeguard No. ID of the digital asset information contract and digital asset stream turns No. ID of contract.
The present invention also provides a kind of management system of the digital asset based on alliance's chain, and the management system includes：
Assets information parameter receiver module, the assets letter of the establishment digital asset information contract for receiving the transmission of parameter side
Breath predefined parameter；
Assets information contract creation module, function is created for call number assets information contract, is believed using the assets
Breath predefined parameter is created to digital assets information contract template, generates the participant digital asset information contract.
Optionally, this programme also includes：
Assets circulation parameter receiver module, for receiving the money for creating digital asset circulation contract that transaction initiator sends
Produce circulation predefined parameter；
Assets circulation contract creation module, creates function, using the asset stream for call number circulation information contract
Turn predefined parameter and turn contract template to digital asset stream to create, the digital asset circulation for generating the transaction initiator is closed
About, make it is described transaction initiator digital asset circulation contract be in etc. the state signed for be transacted.
Optionally, this programme also includes：
Assets circulation trading module, for when the numeral of the confirmation for receiving the transmission of the counterparty side transaction initiator
During the determination information of assets circulation treaty content, judge whether that receiving the counterparty side performs the transaction initiator's
The predefined operation of digital asset circulation contract；If so, then judging whether the predefined operation meets the transaction initiator
Digital asset circulation contract in content；It is if meeting, the digital asset circulation contract of the transaction initiator is corresponding
The assets holder of digital asset information contract is changed to the counterparty side, and in corresponding digital asset information contract
Increase this transaction record in circulation record.
A kind of management method of digital asset based on alliance's chain provided by the present invention, the management method includes：Connect
Receive the assets information predefined parameter of the establishment digital asset information contract that parameter side sends；Call number assets information contract is created
Function, is created using the assets information predefined parameter to digital assets information contract template, generates the participation number formulary
Word assets information contract；
It can be seen that, the management method sets up the digital asset information of each participant in alliance's chain using independent intelligent contract
Contract so that all of account assets improve the ability of system attack risk not inside a unified contract, subtract
Few globality risk；And due to each participant can have its corresponding digital asset information contract therefore can support it is various not
Same asset form, further improves the function of transaction platform；Present invention also offers a kind of digital asset based on alliance's chain
Management system, with above-mentioned beneficial effect, will not be repeated here.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Inventive embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer obtains other accompanying drawings.
Digital asset grade, the schematic diagram of the unified contract of transaction that Fig. 1 is provided for prior art；
The flow chart of the management method of the digital asset based on alliance's chain that Fig. 2 is provided by the present embodiment；
The structured flowchart of the management system of the digital asset based on alliance's chain that Fig. 3 is provided by the present embodiment；
The structured flowchart of the management system of another digital asset based on alliance's chain that Fig. 4 is provided by the present embodiment；
The composition schematic diagram of each contract that Fig. 5 is provided by the present embodiment.
Specific embodiment
Core of the invention is to provide a kind of management method and system of the digital asset based on alliance's chain so that all of
Account assets improve the ability of system attack risk, and can support various different not inside a unified contract
Asset form.
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
The noun occurred in the explanation embodiment for explaining simplified summary herein, so as to for accurate understanding embodiment：
Block chain：The unified account book of distribution, book keeping operation content is together decided on by all participants, and each participant is preserved
Full dose data, any individuality cannot be distorted to data.
Alliance's chain：It is relative with publicly-owned chain, it is one kind of block chain.Feature is, with access system, only to get the Green Light
Participant could be added.It is corresponding, two kinds of roles of monitoring party and common participant are had in alliance's chain.
Block chain is concluded the business：Or referred to as conclude the business, refer in particular to a segment information that participant sends and it is entered using the private key of oneself
The content on block chain is sent to after row digital signature.Generally transaction includes payment transaction, or intelligent contract is created, calls friendship
Easily.
Intelligent contract：One section of program code on block chain, it is stipulated that the right and duty of contract relevant people and action
Clause.Contract relevant people confirms intelligent contract by sending the transaction of block chain, pays digital cash, tune that contract may need
Function of being specified with intelligent contract etc..
Account address：An account in block chain network, typically by certain unsymmetrical key public key certain deformation
Form occur, only hold the corresponding private key in the address can obtain operation the account authority.
Intelligent contract address：The corresponding virtual account of intelligent contract, different from regular account address, intelligent contract address does not have
There is corresponding operation private key, it is to specify which account address there can be operating right by contract code.
Digital cash：On block chain it is payable, can add up, the digital information of divisible merging, on block chain
Used as money flow, it is held by foregoing account address or intelligent contract address.
Digital asset：The digital information of transferable ownership on block chain, it is often in kind corresponding with certain of real world, it
Held by foregoing account address or intelligent contract address.
The appearance of block chain technology gives digital asset, and easily registration and circulation create condition on network.First,
Block chain is based on trust of the network participant to objective factors such as cryptography, block chain common recognition mechanism, it is not necessary to by Government-Leading
Set up, this just greatly reduces threshold to financial innovation.Secondly, the registration of digital asset is closed with circulation based on intelligence on block chain
Setting about, is that financial innovation brings more possibility with extremely strong programmability.
Being currently, there are the scheme of only a few makes digital asset register and circulate on block chain, but they are often to adopt
The registration of digital asset, circulation are managed with the mode of single intelligent contract administration.As shown in figure 1, original numeral money
Management agreement is produced by the relationship safeguard of accounts information and assets information inside a tables of data, digital asset is abstract for simple
Data structure, the ownership relation of digital asset represents that the right alteration of digital asset is mapped with tables of data with tables of data mapping
Change to realize.
The major defect of do so is：1. all of assets of all of account are all inside a unified contract, and one
Denier is not good at easily causing globality risk according to there is damage, loss or key management；2. digital asset is attached with identical
Category form and identical ownership transfer formal definition are in contract, it is difficult to support various different assets and various different moneys
Produce transaction form.The management method that the present embodiment is provided can solve the above problems, and specifically refer to Fig. 2, and Fig. 2 is the present embodiment
The flow chart of the management method of the digital asset based on alliance's chain for being provided；The management method can include：
S100, the assets information predefined parameter for receiving the establishment digital asset information contract that parameter side sends；
S110, call number assets information contract create function, using assets information predefined parameter to digital assets information
Contract template is created, and generates participant digital asset information contract.
Wherein, assets information predefined parameter here can be carried out according to the requirement for creating digital asset information contract template
Input.These information are all the information related to assets information under normal circumstances, can be with by these assets information predefined parameters
Determine the assets information of participant.The present embodiment is not defined to assets information predefined parameter, and it is with digital asset information
Contract template is adapted.Here digital asset information contract template can include assets information related content, for example may be used
With comprising assets holder (i.e. current holder information), assets description content, circulation record (i.e. history changes hands information), assets
State etc..And the corresponding actual functional capability of each single item can require different parameters, such as assets description content can be according to reality
The situation of assets is illustrated, for example futures, stock, and the corresponding assets description content of bond is different.The present embodiment is not to this
In the particular content of template be defined.User or alliance's chain can carry out the wound of corresponding template according to the demand of itself
Build.And template content can be modified according to the change of actual conditions.For example herein for being further ensured that in alliance's chain
The security of each participating user, can increase supervision code, allow monitoring party by the supervision code to participant correspondence
Digital asset information contract be monitored.
Specifically, digital asset is registered using independent intelligent contract in the present embodiment so that the account of all participants
Assets improve the ability that alliance's chain resists risk not inside a unified contract, reduce globality risk；And by
Therefore various different asset forms can be supported by its corresponding digital asset information contract in each participant, enter one
Step improves the function of transaction platform, and drastically increasing participant in alliance's chain carries out flexibility and the adaptability of assets registration.
For example in the intelligent contract is digital asset information contract template the main account ID for preserving assets holder,
Historical record and the current state of assets of description, assets circulation for asset content etc..Wherein assets are held artificially
Account ID (being usually expressed as external account address) on block chain, digital asset content (assets description content) can include number
Word assets target word description, numerical value amount, Contract NO, legal documents etc. necessary information, circulation record can include wound
Build time, founder, all previous circulation time, all previous holder etc., during status information can include creating, normal circulation,
Send that transaction is invited, offer of concluding the business has signed for etc. information.The validity of digital asset information contract can be by the wound of the contract
The digital signature guarantee of the person of building, the legitimacy of its assets can be by the treaty content guarantee of assets description content, or by creating
The prestige guarantee of person.
Further, in order to be further ensured that participant initiate digital asset information contract reliability, for apply number
When the participant of word assets information contract creates correspondence contract, the identity of participant can be judged by the digital signature of participant
Whether whether legal and/or authority is effective；If so, performing call number assets information contract again creates function, believed using assets
Breath predefined parameter digital assets information contract template is created, generation participant digital asset information contract the step of.
Specifically, verifying whether the identity of participant is legal according to the digital signature for being able to demonstrate that participant identity information
And/or whether authority is effective.Can ensure to create the validity of contract in generation correspondence contract after being verified again.Here power
Limit can be the service authority of each participant defined in factory's contract, for example whether certain type, some volumes can be created
Digital asset of degree etc..Here relation can be stored by mapping table etc., be sentenced when after the digital signature for receiving participant
Whether the corresponding participant of digital signature of the fixed participant has the authority for creating such digital asset information contract.And just
Step detects whether the digital asset information contract that it is created is effective, such as whether the amount in assets description content meets regulation will
Ask.Can ensure reliability and security that the digital asset information contract is created by the means, and then ensure numeral
Under the conditions of assets information is multifarious, the reliability and security of alliance's chain are improved.
And in the present embodiment create digital asset information contract when can only carry out authentication or only carry out effectively
Property checking；Can certainly both be verified and then be improved safe class.
Based on above-mentioned technical proposal, the management method of the digital asset based on alliance's chain that the embodiment of the present invention is carried is used
Independent intelligent contract sets up the digital asset information contract of each participant in alliance's chain so that all of account assets do not exist
One unified contract the inside, therefore the ability of system attack risk is improve, reduce globality risk；And due to each participation
Person can have its corresponding digital asset information contract therefore can support various different asset forms, further improve transaction
The function of platform.And by the safety verification when digital asset information contract is created, further improve the safety of alliance's chain
Property and reliability.
Based on above-described embodiment, the diversity of digital asset information contract and the basis of reliability are met in alliance's chain
On, can also further meet the diversity and reliability of transaction in assets.I.e. preferred, also scheme can also include：
Receive the assets circulation predefined parameter for creating digital asset circulation contract that transaction initiator sends；
Call number circulation information contract creates function, and contract mould is turned to digital asset stream using assets circulation predefined parameter
Plate is created, the digital asset circulation contract of generation transaction initiator, is made at the digital asset circulation contract of transaction initiator
In etc. the state signed for be transacted.
Wherein, assets circulation predefined parameter here can be carried out according to the requirement for creating digital asset circulation contract template
Input.These information are all the information closed with asset stream phase inversion under normal circumstances, and circulating predefined parameter by these assets can be with
It is determined that the transaction in assets information of transaction initiator.The present embodiment not to assets circulation predefined parameter be defined, it with numeral
Assets circulation contract template is adapted.Here digital asset circulation contract template can include assets circulation (i.e. assets
Transaction) related content, assets and about ID can be for example included, conclude the business initiator, counterparty side, transaction in assets service logic
Deng.And the corresponding actual functional capability of each single item can require different parameters, such as transaction in assets service logic can be according to reality
The situation of assets is illustrated, for example futures, stock, and the corresponding transaction in assets logic content of bond is different, and same type
Transaction initiator can also be differed with the different corresponding transaction in assets service logic of counterparty side, be arranged at each time
Transaction in assets service logic during transaction can be different, to meet the diversity of transaction in assets, improves assets in alliance's chain
Trading function.Particular content of the present embodiment not to template here is defined.The contract can specify that applicable numeral
Asset Type, circulation rule, Payments Policy etc..User or alliance's chain can carry out corresponding template according to the demand of itself
Create.And template content can be modified according to the change of actual conditions.For example herein for being further ensured that alliance's chain
In each participating user security, supervision code can be increased, allow monitoring party by the supervision code to the participant pair
The digital asset circulation contract answered is monitored.
Specifically, digital asset circulation is operated using independent intelligent contract in the present embodiment so that all participants
Account transaction in assets improves the ability that alliance's chain resists risk not inside a unified contract, reduces globality
Risk；And because therefore each participant can support various different assets by its corresponding digital asset circulation contract
Transaction form (for example, it can be set to different transaction in assets service logics), further improves the function of transaction platform, greatly
Improve the initiator that concludes the business in alliance's chain carries out flexibility and the adaptability of transaction in assets.
For example main in the intelligent contract is digital asset circulation contract template to preserve assets and about ID, transaction is initiated
Side, counterparty side, transaction in assets service logic, supervision code etc..Need to be traded stream after being created due to digital asset
Turn, the present embodiment sends transaction offer by way of creating digital asset circulation contract.Digital asset circulation contract protection number
Include digital asset and about ID (being usually expressed as contract address) according to content, conclude the business promoter account ID, counterparty side's account
ID, and the service logic of transaction is regular.The transaction of the transaction business logic rules specified in more detail in digital asset circulation contract
Mode, content, limitation etc..For example, can specify that analogue confirms transaction, payment on the day of transaction contract is created
Discounting 10%, 3 days opponents confirm transaction just now after creating contract, and payment increases by 10% etc..This partial service rule
Code can arbitrarily be write according to service needed, because the establishment of a contract needs the confirmation of both sides could to realize, no matter closing
About how special content is, as long as it is exactly legal contract that both sides confirm.The treatment logic flow of digital asset circulation contract can be with
It is as follows：Whether transaction initiator creates, counterparty side is checked and signs for confirmation, service logic checks all of pre-conditioned full
Foot (including whether digital asset belongs to transaction initiator, and whether current state can use, it is full-amount whether counterparty side has
Digital cash and the content of other business logic codes definition).
Further, in order to be further ensured that participant initiate digital asset circulate contract reliability, for apply number
When the transaction initiator of word assets circulation contract creates correspondence contract, transaction can be judged by the digital signature of the initiator that concludes the business
Whether the identity of initiator is legal and/or whether authority is effective；If so, performing call number circulation information contract creates function,
Turn contract template to digital asset stream using assets circulation predefined parameter to create, the digital asset stream of generation transaction initiator
Turn contract, make transaction initiator digital asset circulate contract be in etc. it is to be transacted sign for state the step of.
Specifically, verifying the identity of transaction initiator according to the digital signature for being able to demonstrate that transaction initiator's identity information
Whether whether legal and/or authority is effective.Can ensure to create the validity of contract in generation correspondence contract after being verified again.
Here authority can be the service authority of each transaction initiator defined in factory's contract, for example whether certain can be created
Type, digital asset of some amounts etc..Here relation can be stored by mapping table etc., when receive transaction initiator
Digital signature after judge transaction initiator digital signature it is corresponding transaction initiator whether have create such numeral money
Produce the authority of circulation contract.And Preliminary detection its create digital asset circulation contract whether effectively, such as transaction in assets industry
Whether the amount in business logic content meets regulation requirement etc..Can ensure that digital asset circulation contract is created by the means
Reliability and security, and then ensure digital asset transaction it is multifarious under the conditions of, improve alliance's chain reliability and
Security.
And in the present embodiment create digital asset circulation contract when can only carry out authentication or only carry out effectively
Property checking；Can certainly both be verified and then be improved safe class.
In the present embodiment after the digital asset circulation contract of generation participant, also include：
When the determination letter of the digital asset circulation treaty content of the confirmation transaction initiator for receiving the transmission of counterparty side
During breath, judge whether to receive the predefined operation of the digital asset circulation contract that counterparty side performs transaction initiator；
If so, then judge predefined operation whether meet transaction initiator digital asset circulation contract in content；
If meeting, the assets of the corresponding digital asset information contract of digital asset circulation contract of the initiator that concludes the business are held
Someone is changed to counterparty side, and increases this transaction record in the circulation record of corresponding digital asset information contract.
Specifically, predefined operation here is the operation specified in transaction in assets service logic；For example in contract specify
Need counterparty side that money 100,000 was beaten in one day, then whether predefined operation here is to receive counterparty in 1 day
Direction transaction promoter account beats money 100,000.Specific predefined operation content is not limited in the present embodiment, itself and it is specific
Content in transaction in assets service logic is relevant.
The counterparty side of digital asset circulation contract can confirm that the trading rules defined in the contract, full-amount sending
Digital cash or perform other transaction the predefined operations of contract after, the holder of corresponding assets contract in the transaction contract
Just it has been altered to foregoing analogue.Meanwhile, an assets circulation record is also increased in assets contract.Connect at the appointed time
When receiving 100,000 digital cash of counterparty side's payment, the holder of the corresponding digital asset of digital asset circulation contract becomes
It is counterparty side, and when corresponding circulation record addition is at that in the corresponding digital asset information contract of the digital asset
Between section receive whose 100,000, the holder of the digital asset has whose transaction record who is changed into.
Above-described embodiment is based on, contract template is turned used herein of digital asset information contract template and digital asset stream
Can be generated by factory's contract, i.e., factory's contract is used for creating digital asset information contract and digital asset stream turns contract.Adopt
It is that factory's contract can provide standardized contract template simultaneously to initiate the reason for being managed to above-mentioned business with factory's contract
And supervision entrance, the operation flow of convenient and unified participant can be provided.
When participant needs issue digital asset, it will by way of digital asset information contract is concluded the business initiating to create
Indispensable parameter is sent in the digital asset information contract of factory's contract establishment function, and the function can be according to corresponding numeral money
Producing contract template carries out digital asset contract establishment.During establishment, intelligent contract can judge to create by digital signature
The legitimacy of person's identity and the validity of authority.After creating successfully, the holder of the digital asset is initiator with regard to default setting.
When the holder of digital asset wishes to be traded the digital asset that oneself is held, he is closed by initiating to create
The parameter of the mode indispensability about concluded the business is sent in the digital asset of factory's contract circulation contract establishment function, and the function can basis
Corresponding digital asset circulation contract template carries out digital asset circulation contract and creates.During establishment, intelligent contract meeting
The legitimacy of founder's identity and the validity of authority are judged by digital signature.After creating successfully, digital asset circulation is closed
The state signed for be transacted such as about it is at.Digital asset circulation contract analogue can confirm that the transaction rule defined in the contract
Then, after sending full-amount digital cash or performing other transaction predefined operations of contract, corresponding number in the transaction contract
The holder of word assets information contract has just been altered to foregoing analogue.Meanwhile, also increase one in digital asset information contract
Bar assets circulation record.
Based on above-mentioned technical proposal, the management method of the digital asset based on alliance's chain that the embodiment of the present invention is carried is used
Independent intelligent contract come set up each participant in alliance's chain digital asset information contract and digital asset circulation contract so that
All of account assets and transaction improve the ability of system attack risk not inside a unified contract, reduce
Globality risk；And because each participant can have its corresponding digital asset information contract and corresponding digital asset to circulate
Contract, therefore the transaction in assets of various different asset forms and various multi-forms can be supported, further improve transaction
The function of platform.And by the safety verification when contract is created, further improve the safety and reliability of alliance's chain.
Based on above-mentioned any embodiment, this programme can also include：
Monitoring party is according to No. ID of digital asset information contract and/or digital asset circulation No. ID of contract on alliance's chain
Digital asset supervised；Wherein, supervision can include inquiry and count.
Specifically, because digital asset contract corresponding with digital transaction in assets is all by factory's contract standardized production
, therefore monitoring party can easily track the structured message of assets on alliance's chain and be inquired about and counted.For example may be used
The digital asset information on alliance's chain is supervised with by No. ID of digital asset information contract；Circulated by digital asset
No. ID of contract is supervised to the digital asset Transaction Information on alliance's chain.
Based on above-mentioned any embodiment, this programme can also include：
Monitoring party by turning contract in digital asset information contract and digital asset stream in default supervision code, to specifying
The corresponding digital asset of supervision code is controlled.
Specifically, monitoring party is by supervision generation for being preset in digital asset information contract and digital asset stream turns in contract
Code, can at any time suspend the circulation of a certain digital asset, control it, it is also possible at any time according to the macroscopical situation in market at any time
Factory's contract is limited, for example, must not create the digital asset etc. more than 2,000,000 amounts.Can also be that cancellation is specified to participate in
The control contents such as the account of side；Therefore the present embodiment is not defined to specific control content.Monitoring party can be according to reality
Demand utilization supervision code is controlled to participant and its digital asset.Here specified supervision code can refer to whole prisons
The corresponding supervision code of participant user that pipe code, or monitoring party are supervised the need for specifying.The present embodiment pair
This is not defined.
Can have many digital asset information contracts and digital asset stream to turn contract in the present embodiment in alliance's chain.It is right to need
Here contract is managed, therefore, for the ease of managing these contracts, the ID sums of digital asset information contract can be generated
No. ID of word assets circulation contract, so by No. ID particular content that can determine corresponding contract, is easy to monitoring party to carry out
Management.Herein for guarantee contract security, it is necessary to regularly safeguard No. ID and digital asset stream of digital asset information contract
Turn No. ID of contract.I.e. preferred, based on above-mentioned any embodiment, this programme can also include：
Safeguard No. ID of digital asset information contract and digital asset stream turns No. ID of contract.
Specifically, by the regular or real-time ID for turning contract to No. ID of digital assets information contract and digital asset stream
Number safeguarded, it is ensured that No. ID of digital asset information contract and digital asset stream turn the security of No. ID of contract, enter
And can ensure that digital asset information contract and digital asset stream turn the security of contract, that is, ensure the peace of participant Transaction Information
Quan Xing.
Based on above-mentioned technical proposal, the management method of the digital asset based on alliance's chain provided in an embodiment of the present invention makes
Digital asset information contract and digital asset the circulation contract of each participant in alliance's chain are set up with independent intelligent contract, is made
All of account assets and transaction are obtained not inside a unified contract, therefore improves the ability of system attack risk, subtracted
Few globality risk；And because each participant can be by its corresponding digital asset information contract and corresponding digital asset stream
Turn contract, therefore the transaction in assets of various different asset forms and various multi-forms can be supported, further improve and hand over
The function of easy platform.And by the safety verification when contract is created, further improve the safety and reliability of alliance's chain.
Monitoring party can be managed to digital asset.I.e. digital asset uses independent intelligent contract enrollment status, digital asset stream
Turn to carry out business agreement using independent intelligent contract, digital asset registration, circulation are generated using special factory's contract,
Monitoring party has the right to intervene digital Asset State, also has the right to rotate into capable intervention to digital asset stream.
The management system to the digital asset based on alliance's chain provided in an embodiment of the present invention is introduced below, hereafter retouches
The management method of the management system of the digital asset based on alliance's chain stated and the above-described digital asset based on alliance's chain
Can be mutually to should refer to.
Refer to Fig. 3, the structural frames of the management system of the digital asset based on alliance's chain that Fig. 3 is provided by the present embodiment
Figure；The management system can include：
Assets information parameter receiver module 100, the money of the establishment digital asset information contract for receiving the transmission of parameter side
Product information predefined parameter；
Assets information contract creation module 200, creates function, using assets information for call number assets information contract
Predefined parameter is created to digital assets information contract template, generates participant digital asset information contract.
Based on above-described embodiment, Fig. 4 is refer to, the management system can also include：
Assets circulation parameter receiver module 300, for receiving the establishment digital asset circulation contract that transaction initiator sends
Assets circulation predefined parameter；
Assets circulation contract creation module 400, function is created for call number circulation information contract, is circulated using assets
Predefined parameter turns contract template and creates to digital asset stream, the digital asset circulation contract of generation transaction initiator, makes friendship
The digital asset circulation contract of easy initiator such as is at the state signed for be transacted.
Based on above-described embodiment, the management system also includes：
Assets circulation trading module, for when the digital asset of the confirmation transaction initiator for receiving the transmission of counterparty side
During the determination information of the treaty content that circulates, judge whether to receive the digital asset circulation that counterparty side performs transaction initiator
The predefined operation of contract；If so, then judge predefined operation whether meet transaction initiator digital asset circulation contract in
Content；If meeting, the assets of the corresponding digital asset information contract of digital asset circulation contract of the initiator that concludes the business are held
Someone is changed to counterparty side, and increases this transaction record in the circulation record of corresponding digital asset information contract.
Based on above-mentioned any embodiment, the management system also includes：
Administration module, for being supervised to digital asset, can specifically include：
First Supervisory Unit, closes for monitoring party according to No. ID of digital asset information contract and/or digital asset circulation
No. ID about is supervised to the digital asset on alliance's chain；Wherein, the supervision can include inquiry and count.
Second Supervisory Unit, for monitoring party by turning contract in digital asset information contract and digital asset stream in preset
Supervision code, to specifying the supervision corresponding digital asset of code to be controlled.
3rd Supervisory Unit, No. ID and digital asset stream for safeguarding the digital asset information contract turn the ID of contract
Number.
Fig. 5 is refer to, each contract composition schematic diagram in the present embodiment is given, contract can mainly include three portions here
Point 1. digital assets are registered using independent intelligent contract, and intelligent contract record has digital asset information, when antecessor believes
Breath, history change hands information, status information etc.；2. digital asset circulation is operated using independent intelligent contract, the intelligent contract
Define applicable digital asset type, circulation rule, Payments Policy etc.；3. factory's contract, the contract is mainly used to generate
And digital asset contract and digital asset the circulation contract of blank is initialized, legal participant can call factory contract to register
Digital asset or transaction digital asset.The ID maintenance modules and numeral of digital asset information contract can also further be included
The ID maintenance modules of assets circulation contract are the content that above-mentioned 3rd Supervisory Unit is included.
Based on above-mentioned technical proposal, the management system of the digital asset based on alliance's chain provided in an embodiment of the present invention can
It is that real digital asset uses independent intelligent contract enrollment status, digital asset circulation enters industry using independent intelligent contract
Business agreement, digital asset registration, circulation are generated using special factory's contract, and monitoring party has the right to enter digital Asset State
Row is intervened, and also has the right to rotate into capable intervention to digital asset stream.
Each embodiment is described by the way of progressive in specification, and what each embodiment was stressed is and other realities
Apply the difference of example, between each embodiment identical similar portion mutually referring to.For device disclosed in embodiment
Speech, because it is corresponded to the method disclosed in Example, so description is fairly simple, related part is referring to method part illustration
.
Professional further appreciates that, with reference to the unit of each example of the embodiments described herein description
And algorithm steps, can be realized with electronic hardware, computer software or the combination of the two, in order to clearly demonstrate hardware and
The interchangeability of software, generally describes the composition and step of each example according to function in the above description.These
Function is performed with hardware or software mode actually, depending on the application-specific and design constraint of technical scheme.Specialty
Technical staff can realize described function to each specific application using distinct methods, but this realization should not
Think beyond the scope of this invention.
The step of method or algorithm for being described with reference to the embodiments described herein, directly can be held with hardware, processor
Capable software module, or the two combination is implemented.Software module can be placed in random access memory (RAM), internal memory, read-only deposit
Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology
In field in known any other form of storage medium.
The management method and system to a kind of digital asset based on alliance's chain provided by the present invention have been carried out in detail above
It is thin to introduce.Specific case used herein is set forth to principle of the invention and implementation method, and above example is said
It is bright to be only intended to help and understand the method for the present invention and its core concept.It should be pointed out that for the ordinary skill of the art
For personnel, under the premise without departing from the principles of the invention, some improvement and modification can also be carried out to the present invention, these improvement
Also fallen into the protection domain of the claims in the present invention with modification.
Claims (10)
1. a kind of management method of the digital asset based on alliance's chain, it is characterised in that the management method includes：
Receive the assets information predefined parameter of the establishment digital asset information contract that parameter side sends；
Call number assets information contract creates function, using the assets information predefined parameter to digital assets information contract mould
Plate is created, and generates the participant digital asset information contract.
2. management method according to claim 1, it is characterised in that also include：
Receive the assets circulation predefined parameter for creating digital asset circulation contract that transaction initiator sends；
Call number circulation information contract creates function, and contract mould is turned to digital asset stream using assets circulation predefined parameter
Plate is created, and generates the digital asset circulation contract of the transaction initiator, makes the digital asset stream of the transaction initiator
Turn contract be in etc. the state signed for be transacted.
3. management method according to claim 2, it is characterised in that the digital asset circulation contract of the generation participant
Afterwards, also include：
When the determination letter of the digital asset circulation treaty content of the confirmation for receiving the transmission of the counterparty side transaction initiator
During breath, judge whether to receive the predefined of the digital asset circulation contract of counterparty side's execution transaction initiator
Operation；
If so, then judge the predefined operation whether meet it is described transaction initiator digital asset circulation contract in it is interior
Hold；
If meeting, the assets of the corresponding digital asset information contract of digital asset circulation contract of the transaction initiator are held
Someone is changed to the counterparty side, and increases this transaction note in the circulation record of corresponding digital asset information contract
Record.
4. management method according to claim 3, it is characterised in that the generation participant digital asset information contract
When, also include：
Judge whether the identity of the participant is legal and/or whether authority is effective by the digital signature of the participant；If
It is to perform call number assets information contract to create function, digital assets information is closed using the assets information predefined parameter
About template is created, generate the participant digital asset information contract the step of；
Or, during the digital asset circulation contract of the generation transaction initiator, also including：
By the digital signature of the transaction initiator judge the initiator that concludes the business whether identity legal and/or whether authority
Effectively；If so, performing call number circulation information contract creates function, predefined parameter is circulated to digital asset using the assets
Circulation contract template is created, and generates the digital asset circulation contract of the transaction initiator, makes the transaction initiator's
Digital asset circulation contract be in etc. it is to be transacted sign for state the step of.
5. the management method according to claim any one of 2-4, it is characterised in that also include：
Monitoring party is according to No. ID of digital asset information contract and/or digital asset circulation No. ID of contract to the number on alliance's chain
Word assets are supervised；Wherein, the supervision includes inquiring about and counts.
6. management method according to claim 5, it is characterised in that also include：
Monitoring party by turning contract in digital asset information contract and digital asset stream in default supervision code, to specifying supervision
The corresponding digital asset of code is controlled.
7. management method according to claim 6, it is characterised in that also include：
Safeguard No. ID of the digital asset information contract and digital asset stream turns No. ID of contract.
8. a kind of management system of the digital asset based on alliance's chain, it is characterised in that the management system includes：
Assets information parameter receiver module, it is pre- for receiving the assets information of establishment digital asset information contract of parameter side's transmission
Determine parameter；
Assets information contract creation module, function is created for call number assets information contract, pre- using the assets information
Determine parameter logistic word assets information contract template to be created, generate the participant digital asset information contract.
9. management system according to claim 8, it is characterised in that also include：
Assets circulation parameter receiver module, for receiving the asset stream for creating digital asset circulation contract that transaction initiator sends
Turn predefined parameter；
Assets circulation contract creation module, function is created for call number circulation information contract, pre- using assets circulation
Determine parameter logistic word assets circulation contract template to be created, generate the digital asset circulation contract of the transaction initiator, make
It is described transaction initiator digital asset circulation contract be in etc. the state signed for be transacted.
10. management system according to claim 9, it is characterised in that also include：
Assets circulation trading module, for when the digital asset of the confirmation for receiving the transmission of the counterparty side transaction initiator
During the determination information of the treaty content that circulates, judge whether to receive the numeral that the counterparty side performs the transaction initiator
The predefined operation of assets circulation contract；If so, then judging whether the predefined operation meets the number of the transaction initiator
Content in word assets circulation contract；If meeting, by the corresponding numeral of digital asset circulation contract of the transaction initiator
The assets holder of assets information contract is changed to the counterparty side, and in the circulation of corresponding digital asset information contract
Increase this transaction record in record.
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