New block cipher: ARIA

Daesung Kwon, Jaesung Kim, Sangwoo Park, Soo Hak Sung, Yaekwon Sohn, Jung Hwan Song, Yongjin Yeom, E. Joong Yoon, Sangjin Lee, Jaewon Lee, Seongtaek Chee, Daewan Han, Jin Hong

Research output: Chapter in Book/Report/Conference proceedingChapter

96 Citations (Scopus)

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.

Original languageEnglish
Title of host publicationLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
EditorsJong In Lim, Dong Hoon Lee
PublisherSpringer Verlag
Pages432-445
Number of pages14
ISBN (Print)3540213767, 9783540213765
DOIs
Publication statusPublished - 2004

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume2971
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

ASJC Scopus subject areas

  • Theoretical Computer Science
  • Computer Science(all)

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  • Cite this

    Kwon, D., Kim, J., Park, S., Sung, S. H., Sohn, Y., Song, J. H., Yeom, Y., Yoon, E. J., Lee, S., Lee, J., Chee, S., Han, D., & Hong, J. (2004). New block cipher: ARIA. In J. I. Lim, & D. H. Lee (Eds.), Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (pp. 432-445). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 2971). Springer Verlag. https://doi.org/10.1007/978-3-540-24691-6_32