CN107424073A - A kind of method of across chain numeral credits transaction - Google Patents
A kind of method of across chain numeral credits transaction Download PDFInfo
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- CN107424073A CN107424073A CN201710580217.8A CN201710580217A CN107424073A CN 107424073 A CN107424073 A CN 107424073A CN 201710580217 A CN201710580217 A CN 201710580217A CN 107424073 A CN107424073 A CN 107424073A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/04—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
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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
- G06Q20/3825—Use of electronic signatures
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- Accounting & Taxation (AREA)
- Engineering & Computer Science (AREA)
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Abstract
The invention discloses a kind of method of across chain numeral credits transaction, using across the chain technology of block chain as technical support, with reference to existing credits transaction business, a kind of brand-new digital credits mode of doing business is developed.Arrange debtor and creditor on license chain, new creditor then can carry out digital credits transaction on another license chain by across the chain technology of block chain.New creditor can solve the problems, such as many existing credits by across the chain technology of block chain from the node of license chain with the safer credits information for more easily obtaining debtor and providing, such as bill is played tricks, a ticket oversold etc.；Debtor quickly can be financed using credits, improve the high efficiency and security of credits circulation.
Description
Technical field
The present invention relates to across the chain technology between block chain technical field, particularly block chain.
Background technology
Debtor's credit information and debt information can be recorded truly using block chain technology, make debtor quickly sharp
To be financed with credits, improve the high efficiency and security of credits circulation, the people's information that successfully compounds a debt is played tricks, and draft is played tricks,
The problems such as one ticket oversold.
Compared with to owner's opening, the publicly-owned chain that anyone can participate in, enterprise is more prone to selection to specific
The license chain that personal or group opens.Across chain technology can be license chain from disperseing in single information island to save to come out, in fact
The information interaction of existing different license chains.
The content of the invention
Embodiment is read in conjunction with the figure, how understanding uses across chain technology to realize digital credits friendship between different license chains
Easily, the features described above and advantage of the present invention is more fully understood.
1st, debtor's first and creditor's second is on block chain license chain, and by across the chain technology of block chain, creditor's second can be with
Using the assignment of credit to third as new creditor, debtor's first cashes debt to new creditor third after credits expire.It is to realize below
Step；
Step S1, debtor's (side's of buying first) have issued digital credits (such as account due generations of X ten thousand on A enterprises license chain (A chains)
Coin), and go on the public key address of creditor's (supplier's second)；
The account due tokens of X ten thousand are sold to new on enterprise B license chain (B chains) by step S2, supplier's second with the digital cash of Y ten thousand
Creditor (factoring side third), by buying side's first digital signature consents, supplier's second sends out across chain trading instruction, it is desirable to factoring side third
Digital signature confirms；
Step S3, A chain enterprise and B chains enterprise are designed with across chain engaging account address on respective chain, as across chain transfer
Guarantee；
Step S4, the instruction of factoring side's the third digital signature consents supplier's second, and the digital cash of Y ten thousand is squeezed into across the chain load of B enterprises
Protect account address；
The account due tokens of X ten thousand are squeezed into across the chain engaging account address of A enterprises by step S5, supplier's second；
Step S6, across the chain engaging account address of A enterprises is pre-recorded to be sent to across the chain engaging account of B enterprises by the account due tokens of X ten thousand
Address, and A enterprise securities account prepares to collect on B chains will converge the digital cash of Y ten thousand to come；
Across the chain engaging address of step S7, B chain is pre-recorded to receive the account due tokens of X ten thousand；
Step S8, mark transfer Y ten thousand after across the chain engaging Address Confirmation B chained records success of A enterprises；
The account due tokens of X ten thousand are sent to the third address by across the chain engaging address of step S9, B chain, and notify the side's of buying first；
Step S10, across the chain engaging account of B enterprises squeeze into the digital cash of Y ten thousand supply of material of A chains by across the chain transaction of digital cash
Square second account address.
Step S11, when expiring, franc corresponding to the account due tokens of X ten thousand to factoring side third, and is reclaimed X ten thousand by the side's of buying first
Account due token.
2nd, debtor and the license chain where creditor can be a license chain or different license chains.
3rd, digital credits can be draft, account due, advance payment, warehouse receipt etc..
4th, across the chain engaging account on A chains and B chains is set up by the authoritative third-party institution, and debtor, creditor and new debt
Power people approves across the chain engaging account.
5th, debtor, creditor and new creditor can be by permitting chain node to obtain and verifying another license chain node
On digital credits information.
6th, digital credits information should include debtor, the relevant information of creditor and debt and signature evidence, specifically include
Amount information, trade date information, date of payment information, article or information on services etc..
7th, all digital credits process of exchanges all occur in the secured account of license chain, and the transaction between chain will not
Influenceed by Trading parties.
8th, using across the chain technology of block chain so that assets interaction can occur between difference license chain；Difference license
The secured account of chain is all recorded each time across all information of chain transaction, and Transaction Information is unique and correct.
9th, the secured account of different license chains is all recorded each time across all information of chain transaction, and the information is in effective time
It is interior just to be come into force by confirmation, it can then be retracted more than effective time.
10th, the situation that information does not come into force within effective time include license chain is offline, certain counterparty without realize trading capacity,
Other situations about can not merchandise such as transaction address mistake.
Brief description of the drawings
Fig. 1 simulates schematic diagram by a kind of procedure for across chain numeral credits transaction that the embodiment of the present invention provides.
Claims (10)
- A kind of 1. method of across chain numeral credits transaction, it is characterised in that：Debtor's first and creditor's second permit chain in block chain On, by across the chain technology of block chain, creditor's second can using the assignment of credit to third as new creditor, debtor after credits expire First cashes debt to new creditor third.It is to realize step below；Step S1, debtor（The side's of buying first）Permit chain in A enterprises（A chains）On issued digital credits（Such as the account due generations of X ten thousand Coin）, and go to creditor（Supplier's second）Public key address on；The account due tokens of X ten thousand are sold to enterprise B license chain by step S2, supplier's second with the digital cash of Y ten thousand（B chains）On new debt Weigh people（Factoring side third）, by buying side's first digital signature consents, supplier's second sends out across chain trading instruction, it is desirable to which factoring side third counts Word Signature Confirmation；Step S3, A chain enterprise and B chains enterprise are designed with across chain engaging account address on respective chain, as across chain transfer Guarantee；Step S4, the instruction of factoring side's the third digital signature consents supplier's second, and the digital cash of Y ten thousand is squeezed into across the chain load of B enterprises Protect account address；The account due tokens of X ten thousand are squeezed into across the chain engaging account address of A enterprises by step S5, supplier's second；Step S6, across the chain engaging account address of A enterprises is pre-recorded to be sent to across the chain engaging account of B enterprises by the account due tokens of X ten thousand Address, and A enterprise securities account prepares to collect on B chains will converge the digital cash of Y ten thousand to come；Across the chain engaging address of step S7, B chain is pre-recorded to receive the account due tokens of X ten thousand；Step S8, mark transfer Y ten thousand after across the chain engaging Address Confirmation B chained records success of A enterprises；The account due tokens of X ten thousand are sent to the third address by across the chain engaging address of step S9, B chain, and notify the side's of buying first；Step S10, across the chain engaging account of B enterprises squeeze into the digital cash of Y ten thousand supply of material of A chains by across the chain transaction of digital cash Square second account address.Step S11, when expiring, the side's of buying first is by franc corresponding to the account due tokens of X ten thousand to factoring side third, and it is receivable to reclaim X ten thousand Money token.
- A kind of 2. method of across chain numeral credits transaction according to claim 1, it is characterised in that：Debtor and creditor The license chain at place can be a license chain or different license chains.
- A kind of 3. method of across chain numeral credits transaction according to claim 1, it is characterised in that：Digital credits can be Draft, account due, advance payment, warehouse receipt etc..
- A kind of 4. method of across chain numeral credits transaction according to claim 1, it is characterised in that：On A chains and B chains across Chain engaging account is set up by the authoritative third-party institution, and debtor, creditor and new creditor approve across the chain engaging account.
- A kind of 5. method of across chain numeral credits transaction according to claim 1, it is characterised in that：Debtor, creditor And new creditor can be by permitting chain node to obtain and verifying the digital credits information on another license chain node.
- 6. according to the method for claim 5, it is characterised in that：Digital credits information should include debtor, creditor and debt The relevant information and signature evidence of business, specifically include amount information, trade date information, date of payment information, article or service Information etc..
- A kind of 7. method of across chain numeral credits transaction according to claim 1, it is characterised in that：All digital credits Process of exchange all occurs in the secured account of license chain, and the transaction between chain will not be influenceed by Trading parties.
- 8. according to the method for claim 6, it is characterised in that：Use across the chain technology of block chain so that difference license chains it Between assets interaction can occur；The secured account of difference license chain is all recorded each time across all information of chain transaction, is handed over Easy information is unique and correct.
- 9. according to the method for claim 7, it is characterised in that：The secured account of difference license chain is all recorded each time across chain All information of transaction, the information can just come into force by confirming within effective time, can then be retracted more than effective time.
- 10. according to the method for claim 8, it is characterised in that：The situation that information does not come into force within effective time includes being permitted Can chain be offline, certain counterparty is without realizing other situations about can not merchandise such as trading capacity, transaction address mistake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710580217.8A CN107424073A (en) | 2017-07-17 | 2017-07-17 | A kind of method of across chain numeral credits transaction |
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| CN201710580217.8A CN107424073A (en) | 2017-07-17 | 2017-07-17 | A kind of method of across chain numeral credits transaction |
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| CN201710580217.8A Pending CN107424073A (en) | 2017-07-17 | 2017-07-17 | A kind of method of across chain numeral credits transaction |
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Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108038780A (en) * | 2018-02-23 | 2018-05-15 | 廖庭洲 | Delayed digital money flow method |
| CN108122159A (en) * | 2017-12-22 | 2018-06-05 | 中链科技有限公司 | A kind of factoring information processing method and system based on block chain |
| CN108876369A (en) * | 2018-06-05 | 2018-11-23 | 上海和数软件有限公司 | Data communications method, device and computer readable storage medium based on block chain |
| CN108876377A (en) * | 2018-07-06 | 2018-11-23 | 杭州复杂美科技有限公司 | A kind of method and system for preventing from repeating to pay |
| CN109035000A (en) * | 2018-06-15 | 2018-12-18 | 杭州复杂美科技有限公司 | A kind of loan secured method and system, equipment and storage medium based on block chain |
| CN109067540A (en) * | 2018-06-27 | 2018-12-21 | 北京磁云数字科技有限公司 | Pond assets information circulation method, apparatus and equipment are dealt with based on block chain |
| WO2019018986A1 (en) * | 2017-07-24 | 2019-01-31 | 杭州复杂美科技有限公司 | Method for cross-chain digital creditor right transaction |
| CN109325762A (en) * | 2018-08-30 | 2019-02-12 | 杭州复杂美科技有限公司 | Across the chain method of commerce of parallel chain, equipment and storage medium |
| CN109410065A (en) * | 2018-09-26 | 2019-03-01 | 上海嵩石投资管理有限公司 | A kind of financing implementation method and device |
| CN109615510A (en) * | 2018-12-04 | 2019-04-12 | 国网辽宁省电力有限公司大连供电公司 | A kind of supply chain finance based on block chain is multistage to increase letter method |
| CN110363665A (en) * | 2018-06-11 | 2019-10-22 | 腾讯科技（深圳）有限公司 | Credits data processing method, device, equipment and medium |
| CN110430162A (en) * | 2019-06-28 | 2019-11-08 | 阿里巴巴集团控股有限公司 | A kind of method and apparatus that message can be certified in across chain transmission |
| WO2020114279A1 (en) * | 2018-12-05 | 2020-06-11 | 腾讯科技（深圳）有限公司 | Debt certificate transferring method and apparatus, electronic device, and storage medium |
| CN111355757A (en) * | 2018-12-21 | 2020-06-30 | 航天信息股份有限公司 | Cross-chain communication method and device for block chain in supply chain field |
| CN111640014A (en) * | 2019-03-01 | 2020-09-08 | 安徽海汇金融投资集团有限公司 | Receivable and debt right financing system and method based on block chain technology |
| CN111899007A (en) * | 2020-08-10 | 2020-11-06 | 天翼电子商务有限公司 | Digital currency double-off-line payment method and payment system |
| WO2020228562A1 (en) * | 2019-05-10 | 2020-11-19 | 阿里巴巴集团控股有限公司 | Method, apparatus and device for processing data |
| WO2020098835A3 (en) * | 2020-02-03 | 2020-12-10 | Alipay (Hangzhou) Information Technology Co., Ltd. | Blockchain-based trustable guarantees |
| CN112334933A (en) * | 2018-04-19 | 2021-02-05 | 唯链基金会有限公司 | Blockchain transaction processing |
| CN112335201A (en) * | 2018-06-22 | 2021-02-05 | 罗伯特·博世有限公司 | Method and apparatus for promissory collaboration between a first system and a second system |
| CN113706302A (en) * | 2021-07-30 | 2021-11-26 | 梁伟 | Cross-chain-based block chain financial data generation method and system |
| US11251966B2 (en) | 2019-06-28 | 2022-02-15 | Advanced New Technologies Co., Ltd. | Sending cross-chain authenticatable messages |
| US11336465B2 (en) | 2019-06-28 | 2022-05-17 | Advanced New Technologies Co., Ltd. | Sending cross-chain authenticatable messages |
| US11356282B2 (en) | 2019-06-28 | 2022-06-07 | Advanced New Technologies Co., Ltd. | Sending cross-chain authenticatable messages |
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| WO2019018986A1 (en) * | 2017-07-24 | 2019-01-31 | 杭州复杂美科技有限公司 | Method for cross-chain digital creditor right transaction |
| CN108122159A (en) * | 2017-12-22 | 2018-06-05 | 中链科技有限公司 | A kind of factoring information processing method and system based on block chain |
| CN108038780A (en) * | 2018-02-23 | 2018-05-15 | 廖庭洲 | Delayed digital money flow method |
| CN112334933A (en) * | 2018-04-19 | 2021-02-05 | 唯链基金会有限公司 | Blockchain transaction processing |
| CN112334933B (en) * | 2018-04-19 | 2024-03-01 | 唯链基金会有限公司 | Blockchain transaction processing |
| CN108876369A (en) * | 2018-06-05 | 2018-11-23 | 上海和数软件有限公司 | Data communications method, device and computer readable storage medium based on block chain |
| CN110363665A (en) * | 2018-06-11 | 2019-10-22 | 腾讯科技（深圳）有限公司 | Credits data processing method, device, equipment and medium |
| CN109035000A (en) * | 2018-06-15 | 2018-12-18 | 杭州复杂美科技有限公司 | A kind of loan secured method and system, equipment and storage medium based on block chain |
| CN112335201A (en) * | 2018-06-22 | 2021-02-05 | 罗伯特·博世有限公司 | Method and apparatus for promissory collaboration between a first system and a second system |
| CN109067540A (en) * | 2018-06-27 | 2018-12-21 | 北京磁云数字科技有限公司 | Pond assets information circulation method, apparatus and equipment are dealt with based on block chain |
| CN108876377A (en) * | 2018-07-06 | 2018-11-23 | 杭州复杂美科技有限公司 | A kind of method and system for preventing from repeating to pay |
| CN109325762B (en) * | 2018-08-30 | 2020-07-10 | 杭州复杂美科技有限公司 | Parallel chain cross-chain transaction method, equipment and storage medium |
| CN109325762A (en) * | 2018-08-30 | 2019-02-12 | 杭州复杂美科技有限公司 | Across the chain method of commerce of parallel chain, equipment and storage medium |
| CN109410065A (en) * | 2018-09-26 | 2019-03-01 | 上海嵩石投资管理有限公司 | A kind of financing implementation method and device |
| CN109615510A (en) * | 2018-12-04 | 2019-04-12 | 国网辽宁省电力有限公司大连供电公司 | A kind of supply chain finance based on block chain is multistage to increase letter method |
| CN109615510B (en) * | 2018-12-04 | 2024-01-16 | 国网辽宁省电力有限公司大连供电公司 | Supply chain finance multistage letter increasing method based on block chain |
| WO2020114279A1 (en) * | 2018-12-05 | 2020-06-11 | 腾讯科技（深圳）有限公司 | Debt certificate transferring method and apparatus, electronic device, and storage medium |
| US11978115B2 (en) | 2018-12-05 | 2024-05-07 | Tencent Technology (Shenzhen) Company Limited | Method, device, and storage medium for blockchain data processing |
| CN111355757A (en) * | 2018-12-21 | 2020-06-30 | 航天信息股份有限公司 | Cross-chain communication method and device for block chain in supply chain field |
| CN111355757B (en) * | 2018-12-21 | 2022-06-07 | 航天信息股份有限公司 | Cross-chain communication method and device for block chain in supply chain field |
| CN111640014A (en) * | 2019-03-01 | 2020-09-08 | 安徽海汇金融投资集团有限公司 | Receivable and debt right financing system and method based on block chain technology |
| CN111640014B (en) * | 2019-03-01 | 2023-08-08 | 安徽海汇金融投资集团有限公司 | Block chain technology-based account-receivable, credit and right-of-use financing system and method |
| WO2020228562A1 (en) * | 2019-05-10 | 2020-11-19 | 阿里巴巴集团控股有限公司 | Method, apparatus and device for processing data |
| US11336465B2 (en) | 2019-06-28 | 2022-05-17 | Advanced New Technologies Co., Ltd. | Sending cross-chain authenticatable messages |
| US11251966B2 (en) | 2019-06-28 | 2022-02-15 | Advanced New Technologies Co., Ltd. | Sending cross-chain authenticatable messages |
| US11343103B2 (en) | 2019-06-28 | 2022-05-24 | Advanced New Technologies Co., Ltd. | Sending cross-chain authenticatable messages |
| US11356282B2 (en) | 2019-06-28 | 2022-06-07 | Advanced New Technologies Co., Ltd. | Sending cross-chain authenticatable messages |
| CN110430162A (en) * | 2019-06-28 | 2019-11-08 | 阿里巴巴集团控股有限公司 | A kind of method and apparatus that message can be certified in across chain transmission |
| US11201742B2 (en) | 2020-02-03 | 2021-12-14 | Alipay (Hangzhou) Information Technology Co., Ltd. | Blockchain-based trustable guarantees |
| WO2020098835A3 (en) * | 2020-02-03 | 2020-12-10 | Alipay (Hangzhou) Information Technology Co., Ltd. | Blockchain-based trustable guarantees |
| CN111899007B (en) * | 2020-08-10 | 2024-01-26 | 天翼电子商务有限公司 | Digital currency double off-line payment method and payment system |
| CN111899007A (en) * | 2020-08-10 | 2020-11-06 | 天翼电子商务有限公司 | Digital currency double-off-line payment method and payment system |
| CN113706302A (en) * | 2021-07-30 | 2021-11-26 | 梁伟 | Cross-chain-based block chain financial data generation method and system |
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Application publication date: 20171201 |