Filtering and redacting blockchain transactions
US10171509B2 · kind B2 · utility
11Cited by
2References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 10, 2016 |
| Grant date | Jan 1, 2019 |
| Priority date | — |
| Expiry date | Apr 8, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L9/50
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A blockchain may store transactions which should were not intended to be recorded due to inappropriate content or unwanted subject matter submitted by malicious users. A method may also include one or more of identifying a blockchain transaction, processing content of the blockchain transaction to identify prohibited content, and determining whether to approve or disapprove the blockchain transaction based on the content of the blockchain transaction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.