Abstract
In this paper, we propose a 128-bit block cipher ARIA which is an involution substitution and permutation encryption network(SPN). We use the same S-boxes as Rijndael to eliminate defects which are caused by a totally involution structure. In the diffusion layer of ARIA, a 16 × 16 binary matrix of the maximum branch number 8 is used to avoid some attacks well applied to the reduced round of Rijndael. ARIA uses only basic operations, S-box substitutions and XOR's together with an involution structure so that it can be efficiently implemented on various platforms. © Springer-Verlag 2004.
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CITATION STYLE
Kwon, D., Kim, J., Park, S., Sung, S. H., Sohn, Y., Song, J. H., … Hong, J. (2004). New block cipher: ARIA. Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 2971, 432–445. https://doi.org/10.1007/978-3-540-24691-6_32
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