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. 2019 Feb 21;19(4):913. doi: 10.3390/s19040913

Table 1.

The SIMON configurations and parameters.

Security Configuration Block Size
(2n)
Key Size
(mn)
Word Size
(n)
Key Words
(m)
Constant Sequence
(zj)
Rounds
(T)
1 32 64 16 4 z0 32
2 48 72 24 3 z0 36
3 48 96 24 4 z1 36
4 64 96 32 3 z2 42
5 64 128 32 4 z3 44
6 96 96 48 2 z2 52
7 96 144 48 3 z3 54
8 128 128 64 2 z2 68
9 128 192 64 3 z3 69
10 128 256 64 4 z4 72