Cooperative data deduplication in a solid state storage array
US10013169B2 · kind B2 · utility
57Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 19, 2014 |
| Grant date | Jul 3, 2018 |
| Priority date | — |
| Expiry date | Jun 22, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0688
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Deduplication of data on a set of non-volatile memory by performing the following operations: receiving a first dataset; determining whether the first dataset is already present in data written to a first set of non-volatile memory; and on condition that the first dataset is determined to have already been present in the data written to the first set of non-volatile memory, providing a linking mechanism to associate the received first dataset with the already present data written to the first set of non-volatile memory.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.