Research and Design of Authentication Encryption Algorithm Based on Grain v1
As a winner hardware-oriented algorithm of eSTREAM project,Grain v1 algorithm has great advantages in hardware implementation. For the structural weakness of Grain v1,some details are im-proved,based on which two authentication encryption algorithms Grain v1+AE and Grain v1+AEAD are proposed in this paper. These two algorithms guarantee the confidentiality and integrity,as well as pro-vide more options for the Grain series authentication encryption algorithms in terms of security level and hardware scale,broadening the application of the Grain series algorithms.
万方数据
维普
