Hashing for deduplication through skipping selected data
US12174806B2 · kind B2 · utility
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3References
18Claims
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Key dates
| Filing date | Feb 2, 2021 |
| Grant date | Dec 24, 2024 |
| Priority date | — |
| Expiry date | Feb 2, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/24556
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system for calculating a fingerprint across a data set by identifying a data set to hash, the data set comprising a set of data blocks, identifying data within the data set to skip, generating, by a hash engine, a hash for each data block in the set of data blocks within the data set except for the data within the data set to skip, and compressing the data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.