Data replication and failure recovery method for distributed key-value store
US8874505B2 · kind B2 · utility
5Cited by
6References
9Claims
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Key dates
| Filing date | Jan 11, 2011 |
| Grant date | Oct 28, 2014 |
| Priority date | — |
| Expiry date | Jul 8, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2201/88
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A distributed storage system employs a Key-Value Store to dynamically change a table layout scheme based on user access patterns. The system can be used as a basic architecture to construct a distributed Key-Value Store to support both row-oriented and column-oriented table layout schemes, by using DHT (Distributed Hash Table) technology for high scalability.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.