Blockchain consensus method and device and electronic equipment
US11410171B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 15, 2021 |
| Grant date | Aug 9, 2022 |
| Priority date | — |
| Expiry date | Jun 15, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L9/50
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and devices, including computer programs encoded on computer storage media, for payment are provided. One of the methods includes: sending a consensus proposal for at least one pending-consensus transaction in a transaction pool of the consensus master node to a target consensus backup node of the blockchain, wherein the consensus proposal comprises a transaction hash list, and the transaction hash list comprises a transaction hash of the at least one pending-consensus transaction; matching the transaction hash in the consensus proposal with transactions in a transaction pool of the target consensus backup node; in response to the transaction hash being matched, obtaining, from the transaction pool of the target consensus backup node, transaction information of the matched at least one pending-consensus transaction; and executing a process of the consensus proposal based on the transaction information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.