CN110020841A - On a kind of line and ideal money transfer method and its system under line - Google Patents
On a kind of line and ideal money transfer method and its system under line Download PDFInfo
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- CN110020841A CN110020841A CN201811555185.7A CN201811555185A CN110020841A CN 110020841 A CN110020841 A CN 110020841A CN 201811555185 A CN201811555185 A CN 201811555185A CN 110020841 A CN110020841 A CN 110020841A
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- Prior art keywords
- line
- transaction
- under
- storage element
- wallet
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Classifications
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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
- G06Q20/04—Payment circuits
- G06Q20/06—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme
- G06Q20/065—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme using e-cash
-
- 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
- G06Q20/08—Payment architectures
- G06Q20/10—Payment architectures specially adapted for electronic funds transfer [EFT] systems; specially adapted for home banking systems
-
- 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
-
- 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
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
- H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
- H04L9/0825—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) using asymmetric-key encryption or public key infrastructure [PKI], e.g. key signature or public key certificates
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash
Abstract
On a kind of line and ideal money transfer method and its system under line, including a wallet storage module, one external transaction unit and a verifying end, the wallet storage module is with storage element under storage element on an at least line and a line, storage element includes an integral unit and complex transaction data on the line, storage element includes a storage unit and complex data information under the line, the equal data informations have an encryption currency address and a secret value, the external transaction unit is used to receive the numerical value that the integral unit generates, and validity of the external transaction unit to detect the numerical value, the verifying end is for receiving the numerical value to obtain a transaction procedure expense.
Description
Technical field
The present invention relates to the ideal money transfer method and its system on a kind of line and under line, espespecially a kind of block chain
(blockchain), security mechanism and it can reduce on the line of transaction procedure expense and the ideal money transfer method under line and its be
System.
Background technique
Consumer directly carried out after consumption cash payment be always people intuitive payment behavior, but with the epoch with
The progress of science and technology, the appearance of the various transaction payment methods such as fiscard, credit card, stored value card, ideal money, so that people can
Less physical monetary is held in existing transaction amount；And intelligent action equipment (mobile device) tends to after quantifying greatly, intelligence
Can type action equipment be that Today, most people live indispensable tool, credit card information is stored on action equipment,
Or consumption payment is carried out using stored value card on action equipment, all it can avoid with entities such as a large amount of credit card, cashes
Article reduces currency really and claims cost and increase the convenience of life.
In the present invention, our used terms " block chain " include all electronic devices, computer or distributed classification
The form of account.These include but is not limited to block chain and chain transaction technology (transaction-chaintechnologies),
The ledger of authorization and unauthorized, shared class account and its variant etc..Although having other block chain applications to have proposed and develop,
But the application of most well-known block chain technology or bit coin account.Purpose for convenience of explanation, the present invention is with bit coin work
For reference, it should be noted that, the present invention is not exclusively for the block chain embodiment and agreement of bit coin block chain and substitution
It is used together, these fall within the scope of the present invention.
In recent years, start the virtual trading means of payment for ideal money such as bit coin, Lay spy coin, auspicious wave coin etc. occur, it is empty
Quasi- currency refers to that the money-system in a manner of digital keep accounts instead of using cash transaction, ideal money effectively improve transaction
Efficiency and safety, such as consumer need not carry buckets of cash, and trade company counts cash without manpower simultaneously, and process of exchange mainly leads to
Financial institution or P2P system are crossed to complete, in order to which in the one block chain of write-in that will trade, transaction is had to pass through " verifying ", network section
Point (miner miners) execution operates to ensure that each transaction is effective, and ensures that invalid trade fair is refused by network,
If the transaction is effectively, block chain to be written in transaction, and miner can obtain service charge to motivate miner to continue to dig simultaneously
Mine for bit coin provide it is enough calculation power so that it is guaranteed that bit coin network safety.As soon as however, every generation transaction, consumer
A service charge must be paid to miner, it is so cumulative to will cause huge service charge expenditure；
Therefore, the new technical solution of one kind is needed in the prior art to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide the ideal money transfer method and its system on a kind of line and under line, solution has skill
Ideal money in art is traded the problem of bringing huge service charge to pay to consumer.
A kind of ideal money transfer method on line and under line, comprises the steps of
Step 1: providing a wallet storage module, which has storage element and a line on an at least line
Lower storage element；
Step 2: storage element has an integral unit and complex transaction data on the line, stores under the line single
Member has a storage unit and a complex data information, and each data information have a corresponding encryption currency address and
One corresponding secret value；
Step 3: when storage element carries out an insider transaction under storage element on the line and line, i.e. transfer encrypts currency
Address on storage element to line when storage element, which is sent in the storage unit and is stored under line,
And the encryption currency address and the secret value are sent to storage in the integral unit simultaneously；
Step 4: and when storage element on the line and an external transaction unit one external transaction of progress, it is whole by this
The secret value closed in unit generates a corresponding numerical value, then the numerical value is sent to the external transaction unit and is detected automatically
Transaction is to confirm the validity of the numerical value, so that the verifying end for handling the numerical value obtains a transaction procedure expense.
Further, storage element is wallet on a line on the line, and storage element is an offline wallet under the line, should be from
Line wallet is selected as warm wallet, cold wallet (cold wallet) or light weight wallet.
Further, the insider transaction is to carry out under off-line state, and the external transaction is to carry out under connected state.
Further, the transaction data include an at least account, an at least Stored Value number, at least one encryption currency address,
An at least transaction records or at least a configuration file.
Further, each account has the encryption currency address, which calculates shape by a public key
At, and the public key is formed by the secret value.
Further, the data information includes an at least account, at least a Stored Value number, at least transaction records or at least
One configuration file.
Further, each account has the encryption currency address, which calculates shape by a public key
At, and the public key is formed by the secret value.
A kind of ideal money transfer system on line and under line, including a wallet storage module have on an at least line
Storage element under storage element and a line, storage element includes an integral unit and complex transaction data on the line, under the line
Storage element includes a storage unit and complex data information, this waits data informations to have an encryption currency address and an encryption
Value；
One external transaction unit, the numerical value generated for receiving the integral unit, and the external transaction unit to
Detect the validity of the numerical value；
And a verifying end, for receiving the numerical value to obtain a transaction procedure expense.
Further, storage element is wallet on a line on the line, and storage element is an offline wallet under the line, should be from
Line wallet is selected as warm wallet, cold wallet (cold wallet) or light weight wallet.
Further, the transaction data include an at least account, an at least Stored Value number, at least one encryption currency address,
An at least transaction records or at least a configuration file, and each account has the encryption currency address, the encryption currency address
It is calculated and is formed by a public key, and the public key is formed by the secret value, the data information includes an at least account, at least one
Stored Value number, at least a transaction records or at least a configuration file.
The present invention by adopting the above technical scheme can bring it is following the utility model has the advantages that
By means of the present invention and its system shifts when user terminal progress insider transaction and encrypts currency address certainly
Under line on storage element to line when storage element, every progress insider transaction is primary, the corresponding encryption goods of data information institute
Coin address can be sent to storage in the storage unit, and simultaneously, the encryption currency address and secret value can also be sent to the line
Storage in the integral unit of upper storage element；When user terminal is when carrying out external transaction, the encryption in integral unit can will be passed through
Value generates a corresponding numerical value, then the numerical value is sent to the external transaction unit and carries out automatic detection transaction to confirm this
Numerical value is effectively or invalid, if the numerical value is confirmed to be effective transaction, the verifying end of the numerical value can then obtain the transaction in place
Service charge, in this way, the user terminal can exempt the problem of generated transaction procedure takes when carrying out the insider transaction, and only
Payment transaction service charge the verifying end need to be given in external transaction, greatly improved existing in one friendship of every progress of ideal money system
The missing that easily must just lose a service charge achievees the effect that reduce transaction procedure expense.
Detailed description of the invention
Fig. 1 is the system block schematic diagram of present pre-ferred embodiments；
Fig. 2 is the method and step flow chart of present pre-ferred embodiments.
In figure, on 2- wallet storage module, 20- line under storage element, 200- integral unit, 201- transaction data, 21- line
Storage element, 210- storage unit, 211- data information, 3- external transaction unit, 4- verifying end.
Specific embodiment
Below in conjunction with the drawings and the specific embodiments, the invention will be further described；
Referring to Fig. 1, for the system block schematic diagram of the ideal money transfer system on line of the present invention and under line, as schemed institute
Show, which includes a wallet storage module 2, an external transaction unit 3 and a verifying end 4, which has extremely
Storage element 21 under storage element 20 and a line on a few line, storage element 20 includes an integral unit 200 and plural number on the line
Transaction data 201, storage element 21 includes a storage unit 210 and complex data information 211, the data such as this money under the line
Material 211 has an encryption currency address and a secret value, which generates for receiving the integral unit 200
A numerical value, and validity of the external transaction unit 3 to detect the numerical value, the verifying end 4 for receive the numerical value with
Obtain a transaction procedure expense.
It referring to Figure 2 together, is method and step flow chart of the invention, system collocation above-mentioned method described as follows should
Method includes the following steps:
Step 1: providing a wallet storage module, which has storage element and a line on an at least line
Lower storage element.
A wallet storage module 2 of a user terminal is provided, user terminal herein refers to such as portable running gear, hand-held electronics
Device, desktop PC etc., user terminal can be calculated by the portable running gear or hand-hold electronic device or desktop
The application program (Mobile Application, app) of machine carries out the electronic transaction operation of ideal money system, stores on the line
Unit 20 is wallet on a line, is a generated wallet under connected state, and storage element 21 is in the present invention under the line
For the offline wallet for receiving and dispatching ideal money (such as bit coin) in ideal money system, which can be warm wallet, cold money
(cold wallet) or light weight wallet are wrapped, it is outstanding to should be noted that, there can be more than one line in the wallet storage module 2
Storage element 21 under upper storage element 20 and more than one line, that is to say, that can have in the wallet storage module 2 same
User terminal holds on multiple lines storage element 21 under storage element 20 and line, or can be had in the wallet storage module 2
A plurality of clients hold on one or more lines storage element 21 under storage element 20 and line respectively.
Step 2: storage element has an integral unit and complex transaction data on the line, stores under the line single
Member has a storage unit and a complex data information, and each data information have a corresponding encryption currency address and
One corresponding secret value.
Also there is in storage element 20 integral unit 200 and complex transaction data 201 on the line, stored up under the line
Also there is a storage unit 210 and complex data information 211, and each data information 211 has one in memory cell 21
Corresponding encryption currency address and a corresponding secret value, the effect of the integral unit 200 are aforementioned to arrange integration
The encryption currency address and secret value of each data information 211, and provide the encryption currency address and the secret value is stored in
In it；
It is outstanding to should be noted that, wherein the transaction data 201 includes an at least account, at least a Stored Value number, at least one
Currency address, at least a transaction records or an at least configuration file are encrypted, and each account has an encryption currency address, should add
Close currency address is calculated by a public key to be formed, and the public key is formed by the secret value, and the data information 211 is in addition to packet
Outside containing encryption currency address above-mentioned and secret value, an at least account, at least a Stored Value number, at least one transaction discipline are also contained
Record or an at least configuration file, but each account has the encryption currency address, and which is calculated by a public key
It is formed, and the public key is formed by the secret value；
In addition, outstanding should be noted that, in this present embodiment, the quantity of the integral unit 200 is explained with one, Yu Shi
When border is implemented, which can be two or more, and conjunction is first chatted bright.
Step 3: when storage element carries out an insider transaction under storage element on the line and line, i.e. transfer encrypts currency
Address on storage element to line when storage element, which is sent in the storage unit and is stored under line,
And the encryption currency address and the secret value are sent to storage in the integral unit simultaneously.
When user terminal is by one insider transaction of the progress of storage element 21 under storage element 20 on line and line, stored up under the line at this time
The encryption currency address of memory cell 21, which is sent in the storage unit 210, to be stored, meanwhile, under the line in storage element 21
Encryption currency address and secret value can be sent to the integral unit 200 and store in the inner, therefore, when the every progress of user terminal
Insider transaction is primary, and the corresponding encryption currency address of data information 211 and secret value are all stored in the integral unit 200
It is interior, wherein it should be noted that, the insider transaction, which represents the step, to be carried out under off-line state.
Step 4: when storage element on the line and an external transaction unit carry out an external transaction, pass through the integration
Secret value in unit generates a corresponding numerical value, then the numerical value is sent to the external transaction unit and carries out automatic detection friendship
Easily to confirm the validity of the numerical value, so that the verifying end for handling the numerical value obtains a transaction procedure expense.
When storage element 20 on line and an external transaction unit 3 are carried out an external transaction by user terminal, wherein being stored in
Complex secret value in the integral unit 200 generates its corresponding numerical value, then the numerical value is sent to the external transaction list
Member 3 carries out automatic detection transaction to confirm that the numerical value is effectively or invalid, it should be noted that, this process of exchange is under connected state
It carries out, in order to verify and confirm the validity of the numerical value, in this present embodiment, the external transaction unit 3 is virtual goods
" block chain " (Blockchain) in coin system, after being verified by the external transaction unit 3, if the numerical value is confirmed to be
Effectively transaction then may make the verifying end 4 for handling the numerical value to obtain a transaction service charge.Therefore, side through the invention
After method step and the system of arranging in pairs or groups, when user terminal is when carrying out insider transaction, every progress insider transaction is primary, the data information
The 211 corresponding encryption currency address of institute, which can be sent in the storage unit 210, to be stored, and simultaneously, the encryption currency address and
Secret value can also be sent to storage in the integral unit 200 of storage element 20 on the line, when user terminal is carrying out external transaction
When, the secret value in integral unit 200 is generated into corresponding numerical value, and the numerical value is sent to the external transaction unit
3 carry out automatic detection transaction to confirm that the numerical value is effectively or invalid, if the numerical value is confirmed to be effective transaction, the number in place
The verifying end 4 of value can then obtain aforementioned transaction procedure expense.
In this way, the user terminal can exempt it is existing can be also charged for when carrying out the insider transaction transaction procedure expense ask
Topic, therefore, the present invention need to only pay a transaction service charge to the verifying end 4 in external transaction, greatly improve existing in void
Often carry on a deal in quasi- money-system (whether insider transaction or external transaction) must just lose lacking for a service charge
It loses, achievees the effect that reduce transaction procedure expense.
Claims (10)
1. the ideal money transfer method on a kind of line and under line, it is characterised in that: comprise the steps of step 1: providing a money
Packet storage module, the wallet storage module is with storage element under storage element on an at least line and a line；
Step 2: storage element has an integral unit and complex transaction data on the line, and storage element has under the line
There are a storage unit and complex data information, and each data information has a corresponding encryption currency address and a phase
Corresponding secret value；
Step 3: when storage element carries out an insider transaction under storage element on the line and line, i.e. transfer encrypts currency address
From under line on storage element to line when storage element, which is sent in the storage unit and is stored, and is same
When the encryption currency address and the secret value be sent to storage in the integral unit；
Step 4: and when storage element on the line and an external transaction unit one external transaction of progress, pass through the integration list
Secret value in member generates a corresponding numerical value, then the numerical value is sent to the external transaction unit and carries out automatic detection transaction
To confirm the validity of the numerical value, so that the verifying end for handling the numerical value obtains a transaction procedure expense.
2. the ideal money transfer method on line according to claim 1 and under line, it is characterised in that: stored on the line
Unit is wallet on a line, and storage element is an offline wallet under the line, which is selected as warm wallet, cold wallet
(cold wallet) or light weight wallet.
3. the ideal money transfer method on line according to claim 1 and under line, it is characterised in that: the insider transaction
To carry out under off-line state, the external transaction is to carry out under connected state.
4. the ideal money transfer method on line according to claim 1 and under line, it is characterised in that: the transaction data
Include an at least account, at least a Stored Value number, at least one encryption currency address, at least a transaction records or at least one configuration text
Part.
5. the ideal money transfer method on line according to claim 4 and under line, it is characterised in that: each account
With the encryption currency address, which is calculated by a public key is formed, and the public key is by secret value institute shape
At.
6. the ideal money transfer method on line according to claim 1 and under line, it is characterised in that: the data information
Include an at least account, at least a Stored Value number, at least a transaction records or an at least configuration file.
7. the ideal money transfer method on line according to claim 1 and under line, it is characterised in that: each account
With the encryption currency address, which is calculated by a public key is formed, and the public key is by secret value institute shape
At.
8. the ideal money transfer system on a kind of line and under line, it is characterised in that: including a wallet storage module, have extremely
Storage element under storage element and a line on a few line, storage element includes an integral unit and plural transaction money on the line
Expect, storage element includes a storage unit and complex data information under the line, which has an encryption currency position
Location and a secret value；
One external transaction unit, the numerical value generated for receiving the integral unit, and the external transaction unit is to detect
The validity of the numerical value；
And a verifying end, for receiving the numerical value to obtain a transaction procedure expense.
9. the ideal money transfer system on line according to claim 8 and under line, it is characterised in that: stored on the line
Unit is wallet on a line, and storage element is an offline wallet under the line, which is selected as warm wallet, cold wallet
(cold wallet) or light weight wallet.
10. the ideal money transfer system on line according to claim 8 and under line, it is characterised in that: the transaction money
Material includes an at least account, at least a Stored Value number, at least one encryption currency address, at least a transaction records or at least one configuration
File, and each account has the encryption currency address, which is calculated by a public key and is formed, and the public key by
The secret value is formed, and the data information includes an at least account, at least a Stored Value number, at least transaction records or extremely
A few configuration file.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811555185.7A CN110020841A (en) | 2018-12-19 | 2018-12-19 | On a kind of line and ideal money transfer method and its system under line |
| KR1020217021459A KR20210100693A (en) | 2018-12-19 | 2019-03-27 | Online and offline virtual currency transfer method and system |
| JP2021535284A JP2022519438A (en) | 2018-12-19 | 2019-03-27 | Online and offline cryptocurrency transfer methods and their systems |
| PCT/CN2019/079914 WO2020124844A1 (en) | 2018-12-19 | 2019-03-27 | Online and offline virtual currency transfer method and system therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811555185.7A CN110020841A (en) | 2018-12-19 | 2018-12-19 | On a kind of line and ideal money transfer method and its system under line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110020841A true CN110020841A (en) | 2019-07-16 |
Family
ID=67188625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811555185.7A Withdrawn CN110020841A (en) | 2018-12-19 | 2018-12-19 | On a kind of line and ideal money transfer method and its system under line |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2022519438A (en) |
| KR (1) | KR20210100693A (en) |
| CN (1) | CN110020841A (en) |
| WO (1) | WO2020124844A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024512854A (en) * | 2020-12-18 | 2024-03-21 | Ｌｉｎｅヤフー株式会社 | Cryptocurrency system and cryptocurrency wallet management method for separate management of customer assets |
| WO2022131411A1 (en) * | 2020-12-18 | 2022-06-23 | 라인 가부시키가이샤 | Cryptocurrency system using highly reliable offline wallet and cryptocurrency wallet management method |
| KR20240019898A (en) | 2022-08-05 | 2024-02-14 | (주)소셜인프라테크 | Cold wallet system based on connectivity of digital coed and selective physical combination |
| KR20240019899A (en) | 2022-08-05 | 2024-02-14 | (주)소셜인프라테크 | Private asset systems for protecting of digital and physical assets |
| KR20240019900A (en) | 2022-08-05 | 2024-02-14 | (주)소셜인프라테크 | Cold wallet activation system through physical combining of material object and cold wallet |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101637854B1 (en) * | 2015-10-16 | 2016-07-08 | 주식회사 코인플러그 | Certificate issuance system and method based on block chain, certificate authentication system and method based on block chain |
| EP3200167A1 (en) * | 2016-01-29 | 2017-08-02 | Mastercard International Incorporated | Information transaction infrastructure |
| US11157900B2 (en) * | 2017-03-24 | 2021-10-26 | Mastercard International Incorporated | Method and system for offline data transfer via machine-readable code |
| CN108335206B (en) * | 2018-02-14 | 2020-12-22 | 创新先进技术有限公司 | Asset management method and device and electronic equipment |
| CN108959523B (en) * | 2018-06-28 | 2020-07-31 | 北京首汽智行科技有限公司 | Music playing method and player based on block chain technology |
-
2018
- 2018-12-19 CN CN201811555185.7A patent/CN110020841A/en not_active Withdrawn
-
2019
- 2019-03-27 WO PCT/CN2019/079914 patent/WO2020124844A1/en active Application Filing
- 2019-03-27 KR KR1020217021459A patent/KR20210100693A/en not_active Application Discontinuation
- 2019-03-27 JP JP2021535284A patent/JP2022519438A/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020124844A1 (en) | 2020-06-25 |
| JP2022519438A (en) | 2022-03-24 |
| KR20210100693A (en) | 2021-08-17 |
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Application publication date: 20190716 |