CN109872235A - A kind of digital asset interoperability methods based on block chain technology - Google Patents
A kind of digital asset interoperability methods based on block chain technology Download PDFInfo
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Abstract
The present invention relates to block chain technical fields, specifically disclose a kind of digital asset interoperability methods based on block chain technology, comprising: exchange with digital asset application and promise to undertake payment voucher, judge the feasibility for exchanging application, if feasible, then rule is exchanged according to digital asset provide promise payment voucher amount；Such as confirm exchange, is then transferred to alliance system in block record digital asset and is freezed, and each node broadcasts digital asset block information on alliance's block chain；After the corresponding fund to account of digital asset, then fund clearing are carried out automatically.The intercommunication that the present invention may be implemented between different digital assets is mutually converted, the digital asset circulation between different platform is realized simultaneously, more transaction scene equity can be connected to, on-line off-line transaction scene is vitalized comprehensively, off-line transaction assets can be used for online trading, to make digital asset business zoology alliance, all-win is realized to inter-trade, trade side, buying side.
Description
Technical field
The present invention relates to block chain technical fields, and in particular to a kind of digital asset intercommunication side based on block chain technology
Method.
Background technique
There are various electric business platforms in existing market, and this numerous electric business platform is independent from each other, even if same
User is registered as member in several platforms, different assets is possessed in these platforms, but because these platforms are phases
It is mutually independent, therefore these assets are unable to intercommunication, and can only circulate in a platform.This for a user, undoubtedly
It is a big drawback；Especially for the electric business platform of supply chain as a whole, for the upper of user itself and user
Downstream supplier, assets are stagnated and cannot be circulated, and very big loss will be undoubtedly brought.
Summary of the invention
In order to solve problem existing in the prior art, the purpose of the present invention is to provide a kind of convenient effectively based on area
The digital asset interoperability methods of block chain technology are connected to more transaction scene equity, realize to inter-trade, trade side, buying side
All-win.
To achieve the above object, the present invention uses following scheme.
A kind of digital asset interoperability methods based on block chain technology, comprising:
It is exchanged with digital asset to block chain digital asset ecology alliance system application and promises to undertake payment voucher；
The digital asset of block chain digital asset ecology alliance system exchanges the feasibility that application is exchanged in auditing module judgement；Such as may be used
Row, system exchanges rule and provide to exchange amount and feed back to applicant automatically according to digital asset to be confirmed；It is such as infeasible, then it feeds back
Infeasibility information is to applicant, and each node broadcasts auditing result information on alliance's block chain；
After applicant receives the amount of Contemporary Digital assets exchange, it is confirmed whether to exchange, such as confirmation is exchanged, then to block chain number
The confirmation of assets ecology alliance system is exchanged, and the digital asset of block chain digital asset ecology alliance system exchanges module for exchange
Assets information and the promise payment voucher amount information of exchange charge to block；And block is transferred in block record digital asset
Chain digital asset ecology alliance system freezes；
Block chain digital asset ecology alliance system monitors the collecting account information of applicant, and each node on alliance's block chain
Broadcast figure assets block information, after each node receives the block information of broadcast, carry out corresponding digital asset information processing with
And promise to undertake payment voucher data processing；
If applicant is joined with the promise payment voucher exchanged for paying another trade side, block chain digital asset ecology
The promise payment voucher payment module of alliance's system records on block promises to undertake that payment voucher amount pays another trade by applicant
Yi Fang；
Block chain digital asset ecology alliance system monitors applicant for exchanging the money for promising to undertake the digital asset of payment voucher
After item to account, fund is transferred into block chain digital asset ecology alliance system account automatically；Also, digital asset settlement module
Automatically the promise payment voucher amount whereabouts exchanged according to the digital asset recorded on block chain records corresponding fund on block
Under amount to corresponding user name, and record Contemporary Digital assets promise to undertake that the correspondence amount of payment voucher is zero, carry out corresponding
Fund is transferred, and each node broadcasts digital asset block information on alliance's block chain, each node receive the block information of broadcast
Afterwards, corresponding promise payment voucher data processing is carried out.
As a preferred embodiment, it includes: according to the price of goods fluctuation ratio in real time data that digital asset, which exchanges rule,
Exchange proportion is arranged in range；Or, exchange proportion is arranged in the value grade according to cargo type itself.
Alternatively, it includes: to convert according to the price of goods fluctuation proportional region setting in real time data that digital asset, which exchanges rule,
Change ratio；With the value grade setting exchange proportion of foundation cargo type itself；The final exchange regular ratios according to setting
Weighted average obtains final exchange proportion.
As a preferred embodiment, block chain digital asset ecology alliance system monitor applicant for exchange promise to undertake pay the bill
After the fund to account of the digital asset of voucher, fund is transferred into block chain digital asset ecology alliance system account automatically, and
Remaining proportion fund is incorporated into block chain digital asset ecology alliance system as risk-reward gold according to preparatory exchange proportion
It is all.
Specifically, the applicant that digital asset exchanges application is carried out, is generated in block chain digital asset ecology alliance system
Unique account, and being associated with applicant at the made out a bill family of each platform, applicant exchange or trade receipts in each platform application
The total promise payment amount remaining value entered and the total fund remaining sum for promising to undertake that payment voucher is collected money are recorded in block chain digital asset
Ecological alliance system is simultaneously synchronized to each platform.
Preferably, digital asset exchanges module and charges to the assets information of exchange and the promise payment voucher information of exchange
Block, the information for charging to block include assets information, total assets, exchange and promise to undertake that payment voucher amount, digital asset are corresponding
Fund amount, assets are collected money the time limit.
In addition, further include, after promising to undertake that payment voucher reaches the gathering time limit, and when system does not monitor account information, then
The warning that expires of the automatic Sending Payments of system is given to corresponding trade side and block chain digital asset ecology alliance system administrator；To
After monitoring account information or trade side's active extra money, then automatic trigger settles accounts intelligent contract module and carries out fund clearing.
Digital asset interoperability methods based on block chain technology of the invention can be used computer program and realize automatically, therefore
The present invention also provides a kind of computer readable storage devices, are stored with computer program, the computer program is by processor
It executes to realize the digital asset interoperability methods based on block chain technology.
Meanwhile the present invention also provides corresponding terminal, systems to realize the above-mentioned digital asset based on block chain technology
Interoperability methods.
Beneficial effects of the present invention: the present invention provides a kind of digital asset interoperability methods based on block chain technology, put down
Platform user can carry out the digital asset of itself promising to undertake that payment voucher is exchanged, and buy other commodity for paying, and really have
Improve to effect the utilization rate and circulation of digital asset；Moreover, introduce block chain technology break variety classes transaction system it
Between barrier, really realize that the intercommunication between different digital assets is mutually converted, while realizing the digital asset stream between different platform
It is logical, more transaction scene equity can be connected to, vitalize on-line off-line transaction scene comprehensively, off-line transaction assets can be used for line
Upper transaction realizes all-win to inter-trade, trade side, buying side to make digital asset business zoology alliance.
Specific embodiment
For the ease of the understanding of those skilled in the art, below with reference to embodiment, the present invention is further illustrated, real
The content that the mode of applying refers to not is limitation of the invention.
The embodiment of the invention provides a kind of digital asset interoperability methods and system based on block chain technology.
The technology of the present invention mainly applies Tencent TrustSQL and the super account book of Ali, using Baas framework, realizes by each flat
Alliance's chain that platform server, platform side administrator, platform trader, platform purchaser, block platform chain administrator are formed.Specifically
Ground, block chain digital asset ecology alliance system provides a set of common interface for each platform, for handling each platform service and area
The data of block chain digital asset ecology alliance system are docked.
Digital asset interoperability methods based on block chain technology then include:
1, each platform trader can with digital asset (including quotient holds, silver is held, answer receipt on account or other can be converted within certain time limit
The digital asset of fund) it is exchanged to block chain digital asset ecology alliance system application and promises to undertake payment voucher.
2, after the digital asset exchange auditing module of block chain digital asset ecology alliance system receives interface message, by examining
Whether core person is one week (specific according to digital asset information authenticity (when necessary, can carry out investigating under line), assets gathering time limit
Time limit can set according to practical application scene) after and digital asset collecting account whether be controllable account of platform etc. come
Feasibility is exchanged in judgement, and if feasible, system is provided automatically according to digital asset exchange rule setting exchanges amount and feed back to flat
Platform trader confirmation；It is such as infeasible, then it feeds back infeasibility information and gives platform trader, and each node is wide on alliance's block chain
Broadcast auditing result information.
Wherein, rule setting is exchanged predominantly according to some rule setting exchange proportions, and including but not limited to (1) is according to real
When big data system in price of goods fluctuation proportional region be arranged an exchange proportion；(2) according to the value of cargo type itself
An exchange proportion is arranged in grade；Or other can be increased and exchange rule, the weighting of the final exchange regular ratios according to setting
Average value obtains final exchange proportion.
3, after platform trader receives the amount that Contemporary Digital assets are exchanged, it is confirmed whether to exchange, such as confirmation is exchanged, then is put down
Platform trader's node, which is confirmed by platform to block chain digital asset ecology alliance system, to be exchanged, block chain digital asset ecology connection
The digital asset of alliance's system exchanges module and the assets information of exchange and the promise payment voucher information of exchange is charged to block, wraps
Assets information, total assets are included, exchanges and promises to undertake payment voucher amount, the corresponding fund amount of digital asset, assets gathering time limit
Etc. information, and be transferred to block chain digital asset ecology alliance system in block record digital asset and freeze, block chain number money
It generates state alliance system to have the right monitor supervision platform trader's collecting account information, and each node broadcasts number money on alliance's block chain
Producing region block message after each platform nodes receive the block information of broadcast, carries out corresponding digital asset information processing, and promise to undertake
Payment voucher data processing.
4, after commodity payment of the platform trader A to promise to undertake payment voucher purchase platform trader B, block chain digital asset
The promise payment voucher payment module of ecological alliance system records on block promises to undertake payment voucher amount by platform trader's A branch
Pay platform trader B.
5, after platform trader is used to exchange the payment for goods to account for the digital asset for promising to undertake payment voucher, block chain digital asset
After ecological alliance system monitors corresponding payment for goods to account, block chain digital asset ecology alliance system account is transferred into payment for goods automatically
Family, after block chain digital asset ecology alliance system receives corresponding payment for goods, digital asset settlement module on block chain automatically by remembering
The promise payment voucher amount whereabouts that the digital asset of record is exchanged is recorded on block under corresponding amount to corresponding user name, into
The corresponding fund of row is transferred, and Contemporary Digital assets promise to undertake that the correspondence amount of payment voucher is denoted as zero, remaining payment for goods Gui Qu
Block chain digital asset ecology alliance system is all, and each node broadcasts digital asset block information on alliance's block chain, each flat
After platform node receives the block information of broadcast, corresponding promise payment voucher data processing is carried out.
Continue according to above-mentioned 4th given example, platform trader A is held with 1,000,000 quotient exchanged 800,000 and hold
Promise payment voucher (assuming that on January 20th, 2019 expires, number 20190120000001), is honoured with 500,000 silver and has changed 450,000
Promise payment voucher (assuming that on January 23rd, 2019 expires, number 20190123000001) put down on January 19th, 2019
Platform trader A has purchased 500,000 commodity of platform trader B with promise payment voucher, then system is with 20190120000001
50 general-purposes in 800000 promise payment vouchers in payment, pay by this corresponding 20190120000001 promise of platform trader A
Money voucher amount is recorded as (80-50=300,000), then, after this 1,000,000 account due to account, block chain digital asset ecology
According to the amount whereabouts of block chained record, 300,000 among these are recorded on block automatically for the digital settlement module of alliance system
Platform trader A under one's name, 500,000 among these are recorded in platform trader B under one's name on block, platform trader A peace
The corresponding 20190120000001 promise payment voucher amount of platform trader B is recorded as 0, and transfers 300,000 funds to trader
Under the account of A, transfer under 500,000 funds to the account of trader B, and remaining 200,000 payment for goods be then used as risk-reward gold (or receive
Benefit) return block chain digital asset ecology alliance system all.
In addition, trader, which also can choose to exchange with part number assets, promises to undertake payment amount.For example, trader A is flat
Platform A is exchanged with 1,000,000 600,000 account dues answered in receipt on account and is promised to undertake payment voucher amount, then block chain digital asset ecology alliance
600,000 account due of system evaluation convertible 500,000 promises to undertake payment voucher (20190125000001), then trader A is in platform B and trade
Easy quotient B trades, and payment (20190125000001) 300,000 promises to undertake payment amount to trader B, in block chain digital asset
Ecological alliance system monitors in platform A after the account due to account of trader A, transfers 600,000 funds for exchange automatically to area
Block chain digital asset ecology alliance system fund account, remaining 400,000 are retained under trader's A account of platform A, then foundation
(20190125000001) it promises to undertake that payment amount whereabouts is settled accounts, transfers 300,000 funds and provided to trader B in block chain number
The fund account for generating state alliance system, transfers 200,000 funds to trader A in block chain digital asset ecology alliance system
Fund account, risk-reward gold of remaining 100,000 funds as block chain digital asset ecology alliance system, trader B
(20190125000001) 300,000 promise payment amounts are denoted as 0, and payment is promised to undertake in the 200000 of trader A (20190125000001)
Amount is denoted as 0.
6, trader can withdraw deposit to the fund of block chain digital asset ecology alliance system, when withdrawing deposit, then be
System records trader on block and withdraws deposit amount, and each node broadcasts digital asset block information on alliance's block chain.
7, simultaneously, trader can by each platform to block chain digital asset ecology alliance system initiate application will be in block
The affiliated fund of chain digital asset ecology alliance system is transferred to the account of any platform where trader, block chain digital asset
The settlement module of ecological alliance system records trader in the money of block chain digital asset ecology alliance system account on block
Gold is transferred to the merchant account of corresponding platform, while block chain digital asset ecology alliance system transfers corresponding fund to correspondence
Platform account, and each node broadcasts digital asset block information on alliance's block chain, each platform nodes receive the block of broadcast
After information, corresponding account fund data processing is carried out.
It should be noted that when platform trader carries out digital asset exchange application, block chain digital asset ecology connection
Alliance's system carries out uniqueness in the corresponding trader's enterprise qualification of account or ID card information of each platform by platform trader
Integration generates unique account in block chain digital asset ecology alliance system, and carries out with trader at the made out a bill family of each platform
Association, applicant each platform application exchanges or trade take in total promise payment amount remaining value and promise payment voucher
The total fund remaining sum of gathering is recorded in block chain digital asset ecology alliance system and is synchronized to each platform.
For example, trader has respective platform account in each platform, and is in only one alliance of alliance system
System account, all requests of trader are all to be initiated by each platform, and be not directly contacted with alliance system；For example, trader
There is account A in platform A, have account B in platform B, has account C in alliance system, which has exchanged 100 in platform A application
Ten thousand promise payment voucher (20190125000001) has exchanged 1,500,000 promise payment voucher in platform B
(20190125000002), then the trader just has 2,500,000 promise payment voucher in alliance system, the trader is in platform
A and platform B can be shown respectively promises to undertake that payment voucher account is 2,500,000, equally, if the trader has opened family in platform D again,
When platform D has exchanged promise payment voucher (20190125000003) 3,000,000, after the completion of exchange, platform A and platform B be will be updated
Show that the trader one shares 5,500,000 promise payment amount, the fund amount inside same alliance system is also 5,500,000.
In addition, above-mentioned digital asset, which exchanges intercommunication, needs the intelligent contract based on block chain, the intelligence based on block chain is closed
It about include the mechanism and a complete state machine of issued transaction and preservation, for receiving and handling various intelligent contracts.
1, exchange intelligent contract: for platform trader after confirmation is exchanged, digital asset, which exchanges module, will exchange application information
(account, the digital asset information of application exchange, digital asset account due time limit, digital asset account due exchanged including application
Amount, exchange promise to undertake payment amount amount, exchange time etc.) send the intelligent contract module progress digital asset exchange of exchange to,
It is recorded on block, including assets information, total assets, exchange promise payment voucher amount, the corresponding capital amount of digital asset
Degree, the assets gathering information such as time limit, and record digital asset and be transferred to block chain digital asset ecology alliance system and freezed,
Block chain digital asset ecology alliance system is had the right monitor supervision platform trader's collecting account information, and each node is wide on alliance's chain
Digital asset block information is broadcast, after platform receives the block information of broadcast, carries out corresponding digital asset information processing, Yi Jicheng
Promise payment voucher data processing.
2, it pays intelligent contract: after platform trader's promise of payment payment voucher, promising to undertake that payment voucher payment module will prop up
Pay information be sent to the intelligent contract module of payment carry out it is corresponding promise to undertake that payment voucher amount such as divides at the processing, and remember on block
Record divides processing amount.
3, intelligent contract is settled accounts: after the paying party payment to merchant account for promising to undertake the corresponding digital asset of payment voucher,
After the monitoring mechanism monitoring account information of block chain digital asset ecology alliance system, automatic trigger settles accounts intelligent contract module；
After promising to undertake that payment voucher reaches the gathering time limit, but monitoring mechanism does not monitor account information, then the automatic Sending Payments of system arrive
Phase warning is given to corresponding trader and block chain digital asset ecology alliance system administrator, to be monitored to arrive account information or trade
After easy quotient's active extra money, automatic trigger settles accounts intelligent contract module；The promise that intelligent contract module receives trader is settled accounts to pay
The corresponding digital asset fund amount of money voucher (such as it is 1,000,000 that digital asset, which answers receipt on account amount, exchanges and promises to undertake payment voucher
(20190125000001) amount is 800,000) 1,000,000 block chain digital asset ecology alliance system account is transferred, it is corresponding simultaneously
Promise to undertake all holders of payment voucher amount (assuming that trader A, which holds (20190125000001), promises to undertake that payment amount is 20
Ten thousand, trader B hold (20190125000001) and promise to undertake that payment amount is 600,000), it transfers corresponding fund amount and gives trader A
(200,000) and trader B (600,000), remaining amount return block chain digital asset ecology alliance system account as risk-reward gold
All, (20190125000001) that trader A and trader B hold promise to undertake that payment amount is 0, and the recording areas on block
Fund amount block chain digital asset ecology alliance system account gathering amount and transferred to each amount holder.
The present embodiment illustrates digital asset interoperability methods of the invention, but this field as an example mainly with accounts receivable
It is found that the method for the present invention equally could be applicable to, quotient holds technical staff, silver is held or other can be converted into fund within certain time limit
Digital asset.
Digital asset interoperability methods provided in this embodiment based on block chain technology introduce block chain technology and break difference
Barrier between type transaction system really realizes that the intercommunication between different digital assets is mutually converted, while realizing different platform
Between digital asset circulation, more transaction scene equity can be connected to, vitalize on-line off-line transaction scene, off-line transaction comprehensively
Assets can be used for online trading, to make digital asset business zoology alliance, realize to inter-trade, trade side, buying side
All-win.
It is further to note that those of ordinary skill in the art will appreciate that: realize the above method implement whole or
This can be accomplished by hardware associated with program instructions for part steps, and foregoing routine instruction can store computer-readable in one
In storage medium or storage equipment, which when being executed, executes the above-mentioned digital asset intercommunication based on block chain technology
The step of method；And aforementioned storage medium or storage equipment include but is not limited to: ROM, RAM, disk or CD etc. are various can
To store the medium of program code.
Therefore correspondingly, the embodiment of the invention also provides a kind of computer readable storage devices, are stored with computer journey
Sequence, the computer program are executed by processor to realize the above-mentioned digital asset interoperability methods based on block chain technology.
Further, also mating to provide a kind of corresponding mobile terminal, system above-mentioned based on block to realize by the present invention
The digital asset interoperability methods of chain technology, specifically:
A kind of mobile terminal, comprising:
Processor is adapted for carrying out program instruction；
Equipment is stored, storage program instruction is suitable for, described program instruction is suitable for being loaded by processor and being executed to realize above-mentioned base
In the digital asset interoperability methods of block chain technology.
A kind of digital asset intercommunicating system based on block chain technology, including server；Server includes processor and deposits
Store up equipment；
Processor is adapted for carrying out program instruction；
Equipment is stored, storage program instruction is suitable for, described program instruction is suitable for being loaded by processor and being executed to realize above-mentioned base
In the digital asset interoperability methods of block chain technology.
The above is only a preferred embodiment of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to the present invention
Limitation.
Claims (10)
1. a kind of digital asset interoperability methods based on block chain technology characterized by comprising
It is exchanged with digital asset to block chain digital asset ecology alliance system application and promises to undertake payment voucher；
The digital asset of block chain digital asset ecology alliance system exchanges the feasibility that application is exchanged in auditing module judgement；Such as may be used
Row, system exchanges rule and provide to exchange amount and feed back to applicant automatically according to digital asset to be confirmed；It is such as infeasible, then it feeds back
Infeasibility information is to applicant, and each node broadcasts auditing result information on alliance's block chain；
After applicant receives the amount of Contemporary Digital assets exchange, it is confirmed whether to exchange, such as confirmation is exchanged, then to block chain number
The confirmation of assets ecology alliance system is exchanged, and the digital asset of block chain digital asset ecology alliance system exchanges module for exchange
Assets information and the promise payment voucher amount information of exchange charge to block；And block is transferred in block record digital asset
Chain digital asset ecology alliance system freezes；
Block chain digital asset ecology alliance system monitors the collecting account information of applicant, and each node on alliance's block chain
Broadcast figure assets block information, after each node receives the block information of broadcast, carry out corresponding digital asset information processing with
And promise to undertake payment voucher data processing；
If applicant is joined with the promise payment voucher exchanged for paying another trade side, block chain digital asset ecology
The promise payment voucher payment module of alliance's system records on block promises to undertake that payment voucher amount pays another trade by applicant
Yi Fang；
Block chain digital asset ecology alliance system monitors applicant for exchanging the money for promising to undertake the digital asset of payment voucher
After item to account, fund is transferred into block chain digital asset ecology alliance system account automatically；Also, digital asset settlement module
Automatically the promise payment voucher amount whereabouts exchanged according to the digital asset recorded on block chain records corresponding fund on block
Under amount to corresponding user name, and record Contemporary Digital assets promise to undertake that the correspondence amount of payment voucher is zero, carry out corresponding
Fund is transferred, and each node broadcasts digital asset block information on alliance's block chain, each node receive the block information of broadcast
Afterwards, corresponding promise payment voucher data processing is carried out.
2. the digital asset interoperability methods according to claim 1 based on block chain technology, which is characterized in that digital asset
Exchanging rule includes: according to the price of goods fluctuation proportional region setting exchange proportion in real time data；Or, according to cargo type
Exchange proportion is arranged in the value grade of itself.
3. the digital asset interoperability methods according to claim 1 based on block chain technology, which is characterized in that digital asset
Exchanging rule includes: according to the price of goods fluctuation proportional region setting exchange proportion in real time data；With foundation cargo type
Exchange proportion is arranged in the value grade of itself；The weighted average of the final exchange regular ratios according to setting obtains final convert
Change ratio.
4. the digital asset interoperability methods according to claim 1 based on block chain technology, which is characterized in that block chain number
After word assets ecology alliance system monitors applicant for exchanging the fund to account for promising to undertake the digital asset of payment voucher, automatically
Fund is transferred into block chain digital asset ecology alliance system account, and according to preparatory exchange proportion by remaining proportion fund
It is all that block chain digital asset ecology alliance system is incorporated into as risk-reward gold.
5. the digital asset interoperability methods according to claim 1 based on block chain technology, which is characterized in that carry out number
Assets exchange the applicant of application, generate unique account in block chain digital asset ecology alliance system, and and applicant each
The made out a bill family of platform is associated, applicant each platform application exchange or trade income total promise payment amount remaining value
And promise to undertake that the total fund remaining sum of payment voucher gathering is recorded in block chain digital asset ecology alliance system and is synchronized to each flat
Platform.
6. the digital asset interoperability methods according to claim 1 based on block chain technology, which is characterized in that digital asset
It exchanges module and the assets information of exchange and the promise payment voucher information of exchange is charged into block, the information for charging to block includes
Assets information, total assets exchange and promise to undertake that payment voucher amount, the corresponding fund amount of digital asset, assets are collected money the time limit.
7. the digital asset interoperability methods according to claim 1 based on block chain technology, which is characterized in that further include,
After promising to undertake that payment voucher reaches the gathering time limit, and when system does not monitor account information, then the automatic Sending Payments of system expire
Warning is given to corresponding trade side and block chain digital asset ecology alliance system administrator；It is to be monitored to arrive account information or trade
After square active extra money, then automatic trigger settles accounts intelligent contract module and carries out fund clearing.
8. a kind of computer readable storage devices, are stored with computer program, which is characterized in that the computer program is processed
Device is executed to realize the digital asset interoperability methods based on block chain technology described in claim 1 to 7 any one.
9. a kind of mobile terminal characterized by comprising
Processor is adapted for carrying out program instruction；
Equipment is stored, storage program instruction is suitable for, described program instruction is suitable for being loaded by processor and being executed to realize that right is wanted
Seek the digital asset interoperability methods based on block chain technology described in 1 to 7 any one.
10. a kind of digital asset intercommunicating system based on block chain technology, which is characterized in that including server；
Server includes processor and storage equipment；
Processor is adapted for carrying out program instruction；
Equipment is stored, storage program instruction is suitable for, described program instruction is suitable for being loaded by processor and being executed to realize that right is wanted
Seek the digital asset interoperability methods based on block chain technology described in 1 to 7 any one.
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| CN112633863A (en) * | 2020-12-29 | 2021-04-09 | 杭州趣链科技有限公司 | Block chain based bill exchange method, device, equipment and readable storage medium |
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