System and method for providing high availability data
US11520770B2 · kind B2 · utility
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12References
20Claims
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Key dates
| Filing date | Jun 12, 2017 |
| Grant date | Dec 6, 2022 |
| Priority date | — |
| Expiry date | May 30, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2201/82
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A data processing system may store a data set at a plurality of data centers. The data centers and hosts within the data centers may, for example, be organized according to a multi-tiered ring arrangement. A hashing arrangement may be used to implement the ring arrangement to select the data centers and hosts where the writing and reading of the data sets occurs. Version histories may also be written and read a the hosts and may be used to evaluate causal relationships between the data sets after the reading occurs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.