network profile
| bio | website | |
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| location | ||
| age | ||
| visits | member for | 1 year, 3 months |
| seen | Feb 15 '12 at 0:56 | |
| stats | profile views | 0 |
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Feb 11 |
comment |
Best choice of finite field for AES on a 4-bit microcontroller? @ConradoPLG : so apart from the smaller LUT that $GF(2^4)$ might offer, would the overall arithmetic be more feasible and efficient for the 4-bit mcu since they will be manipulated in 4-bit? |
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Feb 8 |
comment |
Best choice of finite field for AES on a 4-bit microcontroller? Let's just focused on the S-box (the most complicated operation) for now. I have learned that using composite field arithmetic and followed by extended Euclidean actually would reduce the size of the S-box. So in this case, would this method be suitable for 4-bit MCU? or using LUT tables would be a better choice? |
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Feb 7 |
asked | Best choice of finite field for AES on a 4-bit microcontroller? |
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Feb 6 |
comment |
Can one implement AES on 4-bit microcontroller? thanks for the information. by any chance that AES in the field of GF((2^4)^2) would be efficient for 4-bit MCU in comparison to the AES in the field of GF((2^2)^4) and GF(((2^2)^2)^2)? |
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Feb 3 |
awarded | Student |
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Feb 3 |
comment |
Can one implement AES on 4-bit microcontroller? can you elaborate more? |
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Feb 3 |
asked | Can one implement AES on 4-bit microcontroller? |
