CN109961286A - Digital asset method of commerce - Google Patents
Digital asset method of commerce Download PDFInfo
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- CN109961286A CN109961286A CN201711435906.6A CN201711435906A CN109961286A CN 109961286 A CN109961286 A CN 109961286A CN 201711435906 A CN201711435906 A CN 201711435906A CN 109961286 A CN109961286 A CN 109961286A
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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
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/36—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes
- G06Q20/367—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes
- G06Q20/3678—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes e-cash details, e.g. blinded, divisible or detecting double spending
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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
-
- 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
- G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
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- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Engineering & Computer Science (AREA)
- Finance (AREA)
- Strategic Management (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a kind of digital asset method of commerce, comprises the steps of one of two electronic devices and establish one and peddle information, another electronic device establishes a purchase information；Transaction servo terminal will bring information together and be sent to the electronic device established and peddle information to peddling information and purchase information bring together being formed and brings information together；Electronic device will bring information together and private key information is sent to number book keeping operation platform, so that digital asset is directly sent to another digital asset account by one of digital asset account；Finally, transaction servo terminal check digital asset has shifted, transaction currency in one of monetary accounts can be transferred to another monetary accounts by transaction servo terminal, whereby, digital asset will not be shifted in transaction servo terminal, but number book keeping operation platform receives private key information and is directly shifted between two digital asset accounts after brining data together, and then can reduce the risk that digital asset is stolen.
Description
Technical field
The present invention will not be in transaction servo terminal transfer number about a kind of digital asset method of commerce, especially one kind
The digital asset method of commerce of assets.
Background technique
Carrying cash is not needed when in order to allow consumer to go out can take public transportation vehicle, purchase in various hotel owner
Transaction such as object consumption, therefore traded using digital asset and to be increasingly becoming and the trend of preceding society, wherein it is current on the market
The e-transaction device of digital asset (such as: electronic money) is often used just like electronic money packet, credit card, stored value card, long-drawn-out
Trip card etc..
However, the digital asset that consumer is bought can be stored in one when consumer buys digital asset progress Stored Value
The transaction servo terminal of network is had connected, and e-transaction device can have an amount information about digital asset number,
Also, when consumer will carry out consumer sale by e-transaction device, e-transaction device can be via card read
Machine and be connected to the network in transaction servo terminal so that digital asset is shifted in transaction servo terminal, while will be updated number
Volume information is come to indicate remaining digital asset number.
Wherein, since digital asset deposits in transaction servo terminal, and servo terminal of trading is continuously connected in internet,
And then when if the protective device (such as: firewall) of digital asset safety being protected to have flaw, and criminal (such as: hacker) possibility
Digital asset can be stolen by the flaw of protective device, in turn result in the loss of consumer financially.
Summary of the invention
It is a primary object of the present invention to the transaction servo terminals that digital asset will not be stored in connection internet, make total
Word assets carry out consumer sale when, digital asset will not transaction servo terminal be shifted, and then can prevent criminal from
Transaction servo terminal steals digital asset, to improve safety when digital asset transaction.
To realize foregoing purpose, the present invention is comprised the steps of about a kind of digital asset method of commerce by a transaction
It brings platform together and establishes seller's monetary accounts and buyer's monetary accounts, and establish one by a number book keeping operation platform again and sell number formulary
Word asset account and buyer's digital asset account have a digital asset and a table in seller's digital asset account
Show the public information of the digital asset full amount.
The private key information shifted by the closed one authorization digital asset of storage device storage of a seller, parallel machine
In seller's electronic device, seller's electronic device establishes the information of peddling of the sale digital asset, and by the dealer
It sells information and is transferred to an online transaction servo terminal for brining platform and the number book keeping operation platform together in the transaction, so that described
Transaction servo terminal is peddled information, public information, seller's digital asset account and seller's monetary accounts formation one described in and is sold
Square Transaction Information, wherein establish the purchase information of the purchase digital asset by buyer's electronic device, and by the purchase
Information is transferred to the transaction servo terminal, so that the transaction servo terminal passes through the purchase information, buyer's digital asset
Account and buyer's monetary accounts form a purchaser transaction information.
In this embodiment, if the amount of peddling for peddling information described in the transaction servo terminal check is less than or equal to institute
The full amount in public information is stated, the transaction servo terminal then forms the seller transaction information, if the transaction servo is whole
That information is peddled described in the confirmation of end peddles amount greater than the full amount in the public information, the transaction servo terminal then not shape
At the seller transaction information.
If the purchase amount of purchase information described in the transaction servo terminal check is less than or equal to buyer's currency account
Sums of money degree in family, the transaction servo terminal then form the purchaser transaction information, if the transaction servo terminal is true
The purchase amount of the purchase information is recognized greater than the sums of money degree in buyer's monetary accounts, and the transaction servo terminal is then
The purchaser transaction information is not formed.
In addition, the transaction servo terminal brings to be formed the seller transaction information and purchaser transaction information together
At least one brings information together, and the information of brining together is being sent to seller's electronic device, wherein the closed storage of the seller
Cryopreservation device forms a signature information for being transferred to seller's electronic device, seller's electronic device by the private key information
An assets transfer information is formed by the information of brining together, and the signature information and assets transfer information are sent to the number
Word book keeping operation platform, so that the digital asset is directly transferred to buyer's digital asset account in the number book keeping operation platform.
Finally, digital asset described in the transaction servo terminal check is transferred to after buyer's digital asset account,
Transaction currency in buyer's monetary accounts is transferred to seller's monetary accounts by the transaction servo terminal, in this implementation
In example, the information of brining together is with the seller transaction information and the purchaser transaction information.
In this embodiment, when seller's digital asset account provides the number according to the assets transfer information
When production is transferred to buyer's digital asset account, the transaction servo terminal confirms the number by the assets transfer information
Assets transfer is to buyer's digital asset account.
The method have the characteristics that seller's electronic device will bring information together and private key information transmits when confirmation will be traded
To number book keeping operation platform, so that the digital asset of memory is directly in the number book keeping operation platform transfer in seller's digital asset account
To buyer's digital asset account, digital asset is allowed not to be sent to transaction servo terminal, causing criminal, there will be no chances
Digital asset is stolen from transaction servo terminal.
Detailed description of the invention
Fig. 1 is the step flow diagram of digital asset method of commerce in the first preferred embodiment；
Fig. 2 is the module diagram of digital asset transaction system；
Fig. 3 is the schematic diagram of preliminary step in Fig. 1；
Fig. 4 is the schematic diagram for brining step in Fig. 1 together；
Fig. 5 is the schematic diagram of verification step in Fig. 1；
Fig. 6 is the schematic diagram of preparation transaction step in Fig. 1；
Fig. 7 is the schematic diagram of transaction step in Fig. 1；
Fig. 8 is the schematic diagram of step of Cancelling Transaction in Fig. 1；
Fig. 9 is the step flow diagram of the second preferred embodiment.
Description of symbols: 1- digital asset method of commerce；10- digital asset transaction system；11- seller's electronic device；
111- seller's application software；12- buyer's electronic device；121- buyer's application software；The closed storage device of the 13- seller；14- is bought
The closed storage device in side；15- transaction servo terminal；The internet 16-；Platform is brought in 17- transaction together；171- seller's monetary accounts；
172- buyer's monetary accounts；18- number book keeping operation platform；181- seller's digital asset account；182- buyer's digital asset account；
S1- preliminary step；S2- brings step together；S3- verification step；S4- preparation transaction step；S5- transaction step；S6- Cancels Transaction step
Suddenly.
Specific embodiment
The present invention is further described with attached drawing combined with specific embodiments below, the advantages and features of the present invention will be with
Description and it is apparent.
It please refers to shown in Fig. 1 and Fig. 2, in the first preferred embodiment, digital asset method of commerce 1 provided by the invention is matched
It closes and uses a digital asset transaction system 10, the digital asset transaction system 10 has multiple seller's electronic devices 11, multiple
Buyer's electronic device 12, the closed storage device 13 of multiple sellers, the closed storage device 14 of multiple buyers and a transaction are watched
Take terminal 15.
Each seller's electronic device 11 installs a seller's application software 111, each buyer's electronic device 12 installation one
Buyer's application software 121, wherein whole seller's electronic devices 11 and whole buyer's electronic devices 12 all can actively pass through net
Network connection one is connected to the internet 16 of transaction servo terminal 15, so that whole seller's electronic devices 11 and whole buyer's electricity
Sub-device 12 can be connected to transaction servo terminal 15 via internet 16, and seller's application software 111 is answered without online in buyer
With software 121, so that broken string state is presented in both seller's application software 111 and buyer's application software 121, wherein seller's electronics
Both device 11 and buyer's electronic device 12 can be set as mobile phone, computer or plate.
The closed storage device 13 of each seller cannot actively be connected to internet 16, and can one-to-one selective connection
Or broken string in multiple seller's application softwares 111 one of them, the closed storage device 13 of the seller have seller's public information with
An and vendor private key information, wherein when the closed storage device 13 of the seller is connected to seller's application software 111, seller's closing
Formula storage device 13 can be connected to internet 16 by seller's electronic device 11.
The closed storage device 14 of each buyer cannot actively be connected to internet 16, and can one-to-one selective connection
Or broken string in multiple buyer's application software 121 one of them, the closed storage device 14 of buyer have buyer's public information with
And buyer's private key information, wherein when the closed storage device 14 of buyer is connected to buyer's application software 121, buyer's closing
Formula storage device 14 can be connected to internet 16 by buyer's electronic device 12, in this embodiment, the closed storage of the seller
Both device 13 and the closed storage device 14 of buyer can be set as the electronic card with safety chip.
In this embodiment, both seller's digital asset and buyer's digital asset are set as electronic money or valuable
Electronic article, as shown, transaction servo terminal 15 is connected to a transaction and brings platform 17 together, platform 17 is brought in transaction, which together, to be had
Multiple seller's monetary accounts 171 and multiple buyer's monetary accounts 172, wherein each seller's monetary accounts 171 is in pairs
Should be in one of closed storage device 13 of multiple sellers, and each buyer's monetary accounts 172 is corresponded in multiple
One of closed storage device 14 of buyer, also, both seller's monetary accounts 171 and buyer's monetary accounts 172 all have
Transaction currency.
In addition, 16 online one number book keeping operation platform 18 of internet, number book keeping operation platform 18 have multiple sellers with multiple
Digital asset account 181 and multiple buyer's digital asset accounts 182, each seller's digital asset account 181 is in pairs
Should be in one of closed storage device 13 of multiple sellers, also, each seller's digital asset account 181 stores one and sells
Square digital asset and seller's public information, wherein each buyer's digital asset account 182 is corresponded in multiple
One of closed storage device 14 of buyer, also, each buyer's digital asset account 182 stores buyer's number money
Production and buyer's public information.
In this embodiment, seller's public information of the closed storage device 13 of the seller be it is a kind of anyone can read
The information taken, and the full amount to indicate seller's digital asset, whereby, selling directly to be filled by the closed storage of the seller
Seller's public information shown by setting 13 understands the full amount of seller's digital asset, without being filled by seller's electronics
Set 11 it is online in number book keeping operation platform 18 just obtain seller's public information, in addition, the institute of the closed storage device 13 of the seller
Stating vendor private key information is a kind of information that anyone can not be allowed to read, and can be to allow seller's digital asset to turn
It moves.
Wherein, buyer's public information of the closed storage device 14 of buyer is a kind of letter that anyone can read
Breath, and the full amount to indicate buyer's digital asset, whereby, buyer can be directly by closed 14 institute of storage device of buyer
Buyer's public information of display understands the full amount of buyer's digital asset, without passing through buyer's electronic device 12
Machine just obtains buyer's public information in number book keeping operation platform 18, in addition, the buyer of the closed storage device 14 of buyer
Private key information is a kind of information that anyone can not be allowed to read, and can be to allow buyer's digital asset to shift.
It please refers to shown in Fig. 1 and Fig. 3, the closed storage device 13 of the seller is one-to-one online in seller's application software 111, sells
Square electronic device 11 is connected to transaction servo terminal 15 via internet 16, and seller's application software 111 is connected to the network
In transaction servo terminal 15, and then make the closed storage device 13 of the seller, seller's application software 111 and transaction servo terminal 15 3
Connection status is presented in person, and then, what each seller's application software 111 established sale seller's digital asset peddles letter
Breath, and the information of peddling is transferred to transaction servo terminal 15, so that transaction servo terminal 15 is peddled information, is sold by described
Square public information, seller's monetary accounts 171 and seller's digital asset account 181 and form a seller transaction information, wherein it is described
That peddles that information can indicate to sell seller's digital asset peddles amount.
The closed storage device 14 of buyer is one-to-one online in buyer's application software 121, and buyer's electronic device 12 is via mutual
Networking 16 and be connected to transaction servo terminal 15, enable buyer's application software 121 network connection in trade servo terminal 15, into
And make the closed storage device 14 of buyer, buyer's application software 121 and transaction 15 three of servo terminal that connection status be presented, with
Afterwards, each buyer's application software 121 establishes the purchase information of purchase seller's digital asset, and by the purchase information
It is transferred to transaction servo terminal 15, so that transaction servo terminal 15 passes through the purchase information, buyer's monetary accounts 172 and buyer
Digital asset account 182 and formed a purchaser transaction information, wherein when transaction servo terminal 15 form the seller transaction information
When with purchaser transaction information, that is, a preliminary step S1 is completed, at this point, having multiple seller transaction information in transaction servo terminal 15
With multiple purchaser transaction informations, in this embodiment, the purchase information can represent the receipts for buying seller's digital asset
Purchase amount.
In this embodiment, if transaction servo terminal 15 confirms that described peddle in information peddles amount less than or equal to institute
The full amount in seller's public information is stated, transaction servo terminal 15 then forms the seller transaction information, conversely, if transaction servo
Terminal 15 confirms the full amount peddling amount and being greater than in seller's public information for peddling information, servo terminal 15 of trading
The seller transaction information is not formed then.
In addition, if transaction servo terminal 15 confirms that the purchase amount of the purchase information is less than or equal to buyer's monetary accounts
Sums of money degree in 172, transaction servo terminal 15 then form the purchaser transaction information, conversely, if transaction servo terminal 15
Confirm that the purchase amount of the purchase information is greater than the sums of money degree in buyer's monetary accounts 172, transaction servo terminal 15 is then
The purchaser transaction information is not formed.
It please refers to shown in Fig. 1 and Fig. 4, one is carried out after the S1 that fulfills the preliminary and brings step S2 together, so that transaction servo is whole
End 15 can compare each purchaser transaction information to bring each seller transaction information together, when transaction servo terminal 15 finds it
In seller transaction information when being coincident with one of purchaser transaction information, transaction servo terminal 15 will form one first and bring together
Information and one second bring information together, described first bring together information with second bring information together all and have the seller transaction information with
And the purchaser transaction information, also, servo terminal 15 of trading can bring information together for described first and be sent to buyer's application software
121, and bring information together for second again and be sent to seller's application software 111.
It please refers to shown in Fig. 1 and Fig. 5, when seller's application software 111, which receives described second, brings information together, seller's electronics
The purchaser transaction information that device 11 can show that described second brings together in information (includes purchase information, buyer's monetary accounts 172
And buyer's digital asset account 182) and the seller transaction information (comprising it is described peddle information, the seller's number money
Seller's public information, seller's monetary accounts 171 and the seller's digital asset account 181 of production), when buyer's application software 121 connects
When receiving described first and brining information together, buyer's electronic device 12 can show the seller transaction information (comprising it is described peddle information,
Seller's public information, seller's monetary accounts 171 and the seller's digital asset account 181 of seller's digital asset) and institute
State purchaser transaction information (comprising purchase information, buyer's monetary accounts 172 and buyer's digital asset account 182), wherein buyer
Watching the seller transaction information has a purchase intention, buyer by buyer's application software 121 will form one have it is described buy, the seller
The buyer transaction cross-check information of Transaction Information, and the buyer transaction cross-check information is transferred to via transaction servo terminal 15
Seller's application software 111, so that seller's electronic device 11 shows described second simultaneously brings buying in information, seller transaction letter together
Breath and the buying of the buyer transaction cross-check information, seller transaction information, and when the seller wants to trade, and confirm described the
Two bring buying in information together, seller transaction information is coincident with buying in the buyer transaction cross-check information, seller transaction information, sell
It can press and be shown in " confirmation transaction " key of seller's electronic device 11 and complete a verification step S3.
It please refers to shown in Fig. 1 and Fig. 6, carries out a preparation transaction step S4 after completing verification step S3, wherein due to the seller
The key for pressing " confirmation transaction ", so that the closed storage device 13 of the seller can form one by vendor private key information and be transferred to
The signature information of seller's electronic device 11, and the seller's application software 111 of seller's electronic device 11 brings letter together by described second
Breath and buyer transaction cross-check information and form an assets transfer information, also, seller's electronic device 11 believes the assets transfer
Both breath and the signature information are sent to number book keeping operation platform 18 via internet 16, when number book keeping operation platform 18 receives
When the assets transfer information and signature information, number book keeping operation platform 18 can confirm that the signature information is errorless, so that position exists
Seller's digital asset of seller's digital asset account 181 can be conveyed directly to buyer's number according to the assets transfer information
Word asset account 182 allows buyer's digital asset account 182 to store buyer's digital asset and seller's digital asset.
It please refers to shown in Fig. 1 and Fig. 7, when seller's digital asset is transferred to buyer by seller's digital asset account 181
When digital asset account 182, transaction servo terminal 15 can confirm seller's digital asset according to the assets transfer information
It has been transferred to buyer's digital asset account 182, and then has enable transaction servo terminal 15 by the transaction goods of buyer's monetary accounts 172
Coin is transferred to seller's monetary accounts 171, causes the transaction currency of buyer's monetary accounts 172 that can reduce, and seller's monetary accounts 171
Transaction currency can increase, whereby, transaction step S5 can be completed.
It please refers to shown in Fig. 1 and Fig. 8, when Yu Jinhang verification step S3, if the seller will not trade or described second
Bring buying in information together, seller transaction information is different from buying in the buyer transaction cross-check information, seller transaction information, the seller
It can press to be shown in " dropping the business " key (as shown in Figure 5) of seller's electronic device 11 and carry out one immediately and Cancel Transaction step
S6, so that the closed storage device 13 of the seller not will form signature information, while seller's electronic device 11 will not form assets
Transinformation causes seller's number to provide so that signature information and assets transfer information will not more be sent to number book keeping operation platform 18
Production is not transferred to buyer's digital asset account 182.
It please refers to shown in Fig. 9, in the second preferred embodiment, with the first preferred embodiment the difference is that digital asset is handed over
Easy method 1 only has preliminary step S1, brings step S2, preparation transaction step S4 and transaction step S5 together, walks without confirming
The rapid S3 and step S6 that Cancels Transaction, whereby, the seller do not need to confirm that described second brings buying in information, seller transaction information together
Whether buying in the buyer transaction cross-check information, seller transaction information are coincident with, and then when transaction servo terminal 15 can be by institute
It states first and brings information together and bring information together with second and be respectively sent to buyer's application software 121 and when seller's application software 111, the seller
Both electronic device 11 and the closed storage device 13 of the seller can directly form the assets transfer information and signature information, and
And the assets transfer information and signature information can be sent to number book keeping operation via internet 16 and put down by seller's electronic device 11
Platform 18 allows seller's digital asset to be sent to buyer's digital asset account 182.
Above explanation and examples are merely exemplary, it is not intended to limit the scope of the present invention in any way.This field
Technical staff should be understood that without departing from the spirit and scope of the invention can details to technical solution of the present invention and
Form is modified or is replaced, but these modifications and replacement are fallen within the protection scope of the present invention.
Claims (4)
1. a kind of digital asset method of commerce, which comprises the following steps:
Platform is brought together by a transaction and establishes seller's monetary accounts and buyer's monetary accounts, and again by a number book keeping operation platform
Seller's digital asset account and buyer's digital asset account are established, has a number in seller's digital asset account
The public information of assets and an expression digital asset full amount；
The private key information shifted by the closed one authorization digital asset of storage device storage of a seller, parallel machine is in one
Seller's electronic device, seller's electronic device establish the information of peddling of the sale digital asset, and peddle letter for described
Breath is transferred to an online transaction servo terminal for brining platform and the number book keeping operation platform together in the transaction, so that the transaction
Servo terminal forms seller friendship by information, public information, seller's digital asset account and the seller's monetary accounts peddled
Easy information；
The purchase information of the purchase digital asset is established by buyer's electronic device, and the purchase information is transferred to institute
Transaction servo terminal is stated, so that the transaction servo terminal passes through the purchase information, buyer's digital asset account and buyer's goods
Coin account forms a purchaser transaction information；
The transaction servo terminal brings to form at least pugil the seller transaction information and purchaser transaction information together
Information is closed, and the information of brining together is being sent to seller's electronic device；
The closed storage device of the seller forms a stamped signature for being transferred to seller's electronic device by the private key information
Information, seller's electronic device forms an assets transfer information by the information of brining together, and by the signature information and provides
It produces transinformation and is sent to the number book keeping operation platform, so that the digital asset is directly transferred in the number book keeping operation platform
Buyer's digital asset account；
Digital asset described in the transaction servo terminal check is transferred to after buyer's digital asset account, and the transaction is watched
It takes terminal and the transaction currency in buyer's monetary accounts is transferred to seller's monetary accounts.
2. digital asset method of commerce according to claim 1, it is characterised in that: when seller's digital asset account according to
When the digital asset being transferred to buyer's digital asset account according to the assets transfer information, the transaction servo terminal is logical
It crosses the assets transfer information and confirms the digital asset and be transferred to buyer's digital asset account and move.
3. digital asset method of commerce according to claim 1, it is characterised in that: if transaction servo terminal check institute
The full amount peddling amount and being less than or equal in the public information for peddling information is stated, the transaction servo terminal then forms institute
Seller transaction information is stated, if the amount of peddling for peddling information described in the transaction servo terminal check is greater than in the public information
Full amount, the transaction servo terminal do not form the seller transaction information then.
4. digital asset method of commerce according to claim 3, it is characterised in that: if transaction servo terminal check institute
The purchase amount of purchase information is stated less than or equal to the sums of money degree in buyer's monetary accounts, the transaction servo terminal
The purchaser transaction information is then formed, if the purchase amount of purchase information described in the transaction servo terminal check is greater than described buy
Sums of money degree in square monetary accounts, the transaction servo terminal do not form the purchaser transaction information then.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711435906.6A CN109961286A (en) | 2017-12-26 | 2017-12-26 | Digital asset method of commerce |
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| CN201711435906.6A CN109961286A (en) | 2017-12-26 | 2017-12-26 | Digital asset method of commerce |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113298508A (en) * | 2021-06-17 | 2021-08-24 | 中国人民银行数字货币研究所 | Digital currency transaction method and system |
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| CN113298508B (en) * | 2021-06-17 | 2024-03-22 | 中国人民银行数字货币研究所 | Digital currency transaction method and system |
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