Design Space Exploration for High-Speed Implementation of the MISTY1 Block Cipher

<div>FI<sub>3</sub> function. (a) FI<sub>3</sub> function. (b) LUT-XOR structure of the FI<sub>3</sub> function. (c) LUT-based FI<sub>3</sub> function.</div>

Mathematical Problems in Engineering

fig4

Figure 4

Figure 4: Design Space Exploration for High-Speed Implementation of the MISTY1 Block Cipher 