Asynchronous and concurrent transaction processing method with high-performance oriented to permissioned blockchain
US11985263B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 2, 2024 |
| Grant date | May 14, 2024 |
| Priority date | — |
| Expiry date | Jan 2, 2044 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An asynchronous and concurrent transaction processing method with high-performance oriented to a permissioned blockchain belongs to the field of blockchain technologies. The method designs two processing schemes for abort transactions, namely, additional submission of unnecessary abort transactions that are serializable and delayed centralized processing of long-conflict-chain transaction aggregation. In order to avoid the instability of system transaction processing performance caused by single point failure, the method designs a multi-node round robin consensus strategy. In addition, an inter-node auxiliary concurrency acceleration scheme is designed, which can improve the transaction performance of the whole of the system only by upgrading some of node devices in the system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.