Generating error checking data for error detection during modification of data in a memory sub-system
US11080132B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Jul 12, 2019 |
| Grant date | Aug 3, 2021 |
| Priority date | — |
| Expiry date | Sep 19, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/1096
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A request to store a first data is received. The first data and a first error-checking data are received. The first error-checking data can be based on a cyclic redundancy check (CRC) operation of the first data. A second data is generated by removing a portion of the first data. A second error-checking data of the second data is generated by using the first error-checking data and the removed portion of the first data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.