1) Consider creating a DES-like block cipher with a block size of 16. Assume that the...

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1) Consider creating a DES-like block cipher with a block size of 16. Assume that the cipher has a fixed matrix IP, just like DES, that operates exactly as DES's IP matrix. Given the IP matrix shown below, calculate the corresponding matrix, IP¹¹. IP = 3 16 5 L15 12 8 7 9 1 11 14 13 2 4 10 6 IP-¹ = 1) Consider creating a DES-like block cipher with a block size of 16. Assume that the cipher has a fixed matrix IP, just like DES, that operates exactly as DES's IP matrix. Given the IP matrix shown below, calculate the corresponding matrix, IP¹¹. IP = 3 16 5 L15 12 8 7 9 1 11 14 13 2 4 10 6 IP-¹ =