Transparently tracking provenance information in distributed data systems
US10212054B2 · kind B2 · utility
3Cited by
9References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 15, 2016 |
| Grant date | Feb 19, 2019 |
| Priority date | — |
| Expiry date | Feb 11, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/123
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Systems for enabling an application to track provenance include an instrumented application binary on a client device. Overwritten library call instructions provide library calls to one or more instrumented libraries that invoke a provenance layer to track data operations. The provenance layer is configured to catch and log data events performed by the instrumented application.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.