Efficient access of chainable records
US12141155B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 16, 2023 |
| Grant date | Nov 12, 2024 |
| Priority date | — |
| Expiry date | Jun 16, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L9/50
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method is provided for managing event access policies using a user interface. The method includes defining event access policies to be applied to incoming transactions, where each policy identifies a field identifier. The method further includes applying the event access policies to incoming transactions, resulting in the generation of event access records for each policy determined to apply to the incoming transactions. The event access records include field values captured from the transaction and a corresponding group identifier generated for the transaction. Additionally, event blocks are written to an event graph for the incoming transactions, independent of applying the event access policies. Each event block includes a group identifier, content, and a hash for the transaction. The method enables efficient and flexible management of event access policies that facilitate later transaction querying.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.