Authenticating data associated with a data intake and query system using a distributed ledger system
US11062042B1 · kind B1 · utility
31Cited by
7References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 2018 |
| Grant date | Jul 13, 2021 |
| Priority date | — |
| Expiry date | Aug 14, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/123
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods are disclosed for authenticating a chunk of data identified in a query received by a data intake and query system. The data intake and query system receives a query that identifies a set of data and manner for processing the set of data, and identifies a chunk of data that is part of the set of data. The system generates a content identifier, such as a hash, of the chunk of data. The system further authenticates the chunk of data based on the generated content identifier and a content identifier stored by a distributed ledger system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.