Multi-node hybrid deduplication
US9678973B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 15, 2014 |
| Grant date | Jun 13, 2017 |
| Priority date | — |
| Expiry date | Apr 19, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/1748
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
According to at least one embodiment, a data storage system is provided. The data storage system includes memory, at least one processor in data communication with the memory, and a deduplication director component executable by the at least one processor. The deduplication director component is configured to receive data for storage on the data storage system, analyze the data to determine whether the data is suitable for at least one of summary-based deduplication, content-based deduplication, and no deduplication, and store, in a common object store, at least one of the data and a reference to duplicate data stored in the common object store.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.