Optimized SM4 Hardware Implementations for Low Area Consumption
The SM4 block cipher is standardized in ISO/IEC, and it is also the national standard of commercial cryptography in China. In this paper, we propose two new techniques called “split-and-join” and “off-peak and stagger” to make SM4 more applicable to resource-constrained environments. The area optimi...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2024-01-01
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| Series: | IET Information Security |
| Online Access: | http://dx.doi.org/10.1049/2024/7047055 |
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