Automatic data replica manager in distributed caching and data processing systems
US11451645B2 · kind B2 · utility
1Cited by
44References
9Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 12, 2019 |
| Grant date | Sep 20, 2022 |
| Priority date | — |
| Expiry date | Dec 26, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/1095
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of data storage includes determining a latency distance from a primary node to each of two or more replica nodes, choosing a preferred replica node of the two or more replica nodes based on the determined latency distances, and write-caching data into the preferred replica node.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.