Data expiry in a non-volatile device
US9519647B2 · kind B2 · utility
5Cited by
5References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 23, 2013 |
| Grant date | Dec 13, 2016 |
| Priority date | — |
| Expiry date | Nov 20, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/185
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Apparatuses, systems, and methods for data expiry include examining metadata associated with data in a non-volatile recording medium. Apparatuses, systems, and methods include expiring data from a non-volatile recording medium in response to metadata indicating that an expiration period for the data has been satisfied.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.