Server-side filtering of unstructured data items at object storage services
US10664508B1 · kind B1 · utility
9Cited by
6References
20Claims
0Family size
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Key dates
| Filing date | Apr 13, 2018 |
| Grant date | May 26, 2020 |
| Priority date | — |
| Expiry date | Nov 17, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/9035
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Unstructured data items are stored in an item collection. An access request comprising an input interpretation rule and a filtering criterion is directed to at least a portion of the item collection. Records are extracted from an unstructured data item using the input interpretation rule. A response to the access request is obtained, based at least partly in a determination that one of the records satisfies the filtering criterion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.