Update-correlations based overwrite mechanism
US12182175B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 10, 2023 |
| Grant date | Dec 31, 2024 |
| Priority date | — |
| Expiry date | Jun 28, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/2246
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An information handling system acquires data chunks for a duration of at least one time slice, determines an overwrite frequency for the duration of the time slice of each of the data chunks, clusters the data chunks according to the overwrite frequency, and determines an overwrite frequency label for each cluster of the data chunks. The system may also determine a read frequency for the duration of the time slice of each of the data chunks, cluster the data chunks based on the read frequency, and determine a read frequency label for each of the cluster of the data chunks. The system may also construct a sorted tree based on the overwrite frequency label, the read frequency label, and a virtual logical block address of each of the data chunks.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.