Method and system for storing binary large objects (BLObs) in a distributed key-value storage system
US9002907B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 24, 2010 |
| Grant date | Apr 7, 2015 |
| Priority date | — |
| Expiry date | Oct 13, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/24554
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A technique for storing binary large objects (BLObs) in a distributed key-value storage system is disclosed. In an embodiment, the storage of BLObs involves dividing the BLObs into smaller “BLOb chunks” and storing the BLOb chunks in storage nodes of the distributed key-value storage system. A BLOb is first associated with a key, referred to as a “BLOb key,” and each subsequent BLOb chunk is associated with a different unique key, referred to as a “BLOb chunk key.” A list of the BLOb chunks keys is maintained and all of the BLOb chunks of the BLOb can be retrieved from the distributed key-value storage system using the BLOb chunks key list.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.