Electronic apparatus including non-volatile memory
US11588811B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | Aug 2, 2019 |
| Grant date | Feb 21, 2023 |
| Priority date | — |
| Expiry date | Aug 20, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C2029/4402
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed is an electronic apparatus. The electronic apparatus includes: a non-volatile memory having no internal controller; and a controller configured to: control the non-volatile memory, and transmit, to the non-volatile memory, first data and a generated first message authentication code (MAC). Accordingly, it is possible to efficiently defend against a replay attack in a non-volatile memory having no internal controller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.