WO2023231336A1 - Procédé d'exécution de transaction et nœud de chaîne de blocs - Google Patents
Procédé d'exécution de transaction et nœud de chaîne de blocs Download PDFInfo
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- WO2023231336A1 WO2023231336A1 PCT/CN2022/135262 CN2022135262W WO2023231336A1 WO 2023231336 A1 WO2023231336 A1 WO 2023231336A1 CN 2022135262 W CN2022135262 W CN 2022135262W WO 2023231336 A1 WO2023231336 A1 WO 2023231336A1
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- execution
- transactions
- transaction
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
- G06F9/5027—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals
- G06F9/5038—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals considering the execution order of a plurality of tasks, e.g. taking priority or time dependency constraints into consideration
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/23—Updating
- G06F16/2379—Updates performed during online database operations; commit processing
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
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- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
- G06F9/5011—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals
- G06F9/5016—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals the resource being the memory
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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
- G06Q20/08—Payment architectures
- G06Q20/10—Payment architectures specially adapted for electronic funds transfer [EFT] systems; specially adapted for home banking systems
- G06Q20/102—Bill distribution or payments
-
- 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
- G06Q20/22—Payment schemes or models
- G06Q20/223—Payment schemes or models based on the use of peer-to-peer networks
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/401—Transaction verification
Abstract
Procédé d'exécution d'une transaction dans une chaîne de blocs, et nœud de chaîne de blocs. Le procédé est exécuté par un premier nœud, et comprend les étapes suivantes : un processus de mémoire cache envoie une pluralité de transactions reçues à un premier processus de pré-exécution ; le premier processus de pré-exécution pré-exécute la pluralité de transactions afin d'obtenir un ensemble lecture-écriture de pré-exécution de la pluralité de transactions et une séquence de pré-exécution de la pluralité de transactions, et envoie l'ensemble lecture-écriture de pré-exécution et la séquence de pré-exécution de la pluralité de transactions au processus de mémoire cache ; le processus de mémoire cache envoie, à un premier processus de consensus, l'ensemble lecture-écriture de pré-exécution de la pluralité de transactions et la séquence de pré-exécution de la pluralité de transactions, et met à jour, en fonction de l'ensemble lecture-écriture de pré-exécution de la pluralité de transactions, les données d'état global actuellement stockées dans une mémoire du processus de mémoire cache ; le premier processus de consensus génère une proposition de consensus, et envoie la proposition de consensus à un second nœud.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210602790.5A CN114942847A (zh) | 2022-05-30 | 2022-05-30 | 执行交易的方法和区块链节点 |
| CN202210602790.5 | 2022-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2023231336A1 true WO2023231336A1 (fr) | 2023-12-07 |
Family
ID=82909983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2022/135262 WO2023231336A1 (fr) | 2022-05-30 | 2022-11-30 | Procédé d'exécution de transaction et nœud de chaîne de blocs |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114942847A (fr) |
| WO (1) | WO2023231336A1 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114942847A (zh) * | 2022-05-30 | 2022-08-26 | 蚂蚁区块链科技(上海)有限公司 | 执行交易的方法和区块链节点 |
| CN115658808A (zh) * | 2022-09-30 | 2023-01-31 | 蚂蚁区块链科技(上海)有限公司 | 一种共识节点类型的转换方法和共识节点 |
| CN115577044A (zh) * | 2022-09-30 | 2023-01-06 | 蚂蚁区块链科技(上海)有限公司 | 区块链系统中的交易执行方法、共识节点和区块链系统 |
| CN116308772B (zh) * | 2022-12-16 | 2023-10-13 | 蚂蚁区块链科技(上海)有限公司 | 交易分发方法、节点和区块链系统 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113743941A (zh) * | 2021-11-04 | 2021-12-03 | 支付宝(杭州)信息技术有限公司 | 一种在区块链中执行交易的方法、区块链和主节点 |
| CN113743942A (zh) * | 2021-11-04 | 2021-12-03 | 支付宝(杭州)信息技术有限公司 | 交易执行方法、区块链、主节点和主存储设备 |
| CN114827165A (zh) * | 2022-05-30 | 2022-07-29 | 蚂蚁区块链科技(上海)有限公司 | 对多个交易进行分组的方法和区块链节点 |
| CN114936256A (zh) * | 2022-05-30 | 2022-08-23 | 蚂蚁区块链科技(上海)有限公司 | 在区块链中执行交易的方法和区块链节点 |
| CN114942847A (zh) * | 2022-05-30 | 2022-08-26 | 蚂蚁区块链科技(上海)有限公司 | 执行交易的方法和区块链节点 |
-
2022
- 2022-05-30 CN CN202210602790.5A patent/CN114942847A/zh active Pending
- 2022-11-30 WO PCT/CN2022/135262 patent/WO2023231336A1/fr unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113743941A (zh) * | 2021-11-04 | 2021-12-03 | 支付宝(杭州)信息技术有限公司 | 一种在区块链中执行交易的方法、区块链和主节点 |
| CN113743942A (zh) * | 2021-11-04 | 2021-12-03 | 支付宝(杭州)信息技术有限公司 | 交易执行方法、区块链、主节点和主存储设备 |
| CN114827165A (zh) * | 2022-05-30 | 2022-07-29 | 蚂蚁区块链科技(上海)有限公司 | 对多个交易进行分组的方法和区块链节点 |
| CN114936256A (zh) * | 2022-05-30 | 2022-08-23 | 蚂蚁区块链科技(上海)有限公司 | 在区块链中执行交易的方法和区块链节点 |
| CN114942847A (zh) * | 2022-05-30 | 2022-08-26 | 蚂蚁区块链科技(上海)有限公司 | 执行交易的方法和区块链节点 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114942847A (zh) | 2022-08-26 |
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