搜索结果: 1-4 共查到“军事学 Diffusion layer”相关记录4条 . 查询时间(0.09 秒)
Division Cryptanalysis of Block Ciphers with a Binary Diffusion Layer
Skinny block cipher Midori block cipher MILP
2017/3/6
In this paper, we propose an accurate security evaluation methodology for block ciphers with a binary diffusion layers against division cryptanalysis. We illustrate the division property by the indepe...
Lightweight Diffusion Layer: Importance of Toeplitz Matrices
Toeplitz matrix MDS matrix XOR count
2016/12/10
MDS matrices are used as building blocks of diffusion layers in block
ciphers, and XOR count is a metric that estimates the hardware implementation cost.
In this paper we report the minimum value of...
Multipermutations in Crypto World: Different Faces of the Perfect Diffusion Layer
Perfect diffusion Recursive diffusion layer
2016/1/26
Diffusion layers, and specially perfect diffusion layers, are very important
subject for cryptographic research. Main quest is a perfect diffusion
layer with more optimal hardware and/or software im...
Lightweight Diffusion Layer from the $k^{th}$ root of the MDS Matrix
MDS Matrix kth Root of a Matrix Lightweight Diffusion Layer
2016/1/8
The Maximum Distance Separable (MDS) mapping, used in cryptography deploys complex Galois field multiplications, which consume lots of area in hardware, making it a costly primitive for lightweight cr...