Round key formation algorithm for symmetric block encryption algorithms
Jurayev Gayrat Umarovich, Bozorov Askar Xaitmurotovich, Boykoziyev · E3S Web of Conferences · 2024
In this work, an algorithm for generating round keys of any length for symmetric block encryption algorithms was developed. The degree of randomness of the sequences generated using the key and initialization vector was evaluated. It has been shown to pass all 15 NIST statistical tests. The proposed algorithm can be used to generate round keys for block encryption algorithms.