摘要
论文首先讨论了不同的固定循环移位对RC6-I(用恒等函数代替平方函数的变体)的影响,从理论上证明了当固定循环移位的取值为lgw时,RC6-I抗差分分析的效果最好。
We discuss different fixed rotation＇s effect to RC6-I （A variety of RC6 which replace the quadratic function by identity function） at first, and prove that the invulnerability to differential attack is best when the fixed rotation is equal to lgw.
出处
《信息安全与通信保密》
2006年第12期34-36,共3页
Information Security and Communications Privacy
