Creating a blockchain account and verifying blockchain transactions
US11108545B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 31, 2020 |
| Grant date | Aug 31, 2021 |
| Priority date | — |
| Expiry date | Jan 31, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L9/50
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Implementations of this specification provide a method and an apparatus for creating a blockchain account and verifying blockchain transactions. An example method performed by a blockchain platform includes receiving a transaction, the transaction including at least an initiator field that specifies an account to be created, a receiver field that specifies a pre-determined field value, and a data field that specifies a user-defined key control rule. The user-defined key control rule includes at least one 3-tuple, and each 3-tuple includes a key identifier, an action identifier, and a permission setting. The blockchain platform seals the transaction into a block, and sends the sealed transaction to at least one other full node in the blockchain network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.