The algorithm for computing the s-boxes with improved strict avalanche criterion and high non-linearity by selecting directed graph parameters

Javokhir Abdurazzokov

Илм-фан ва инновацион ривожланиш · 2023-yil

Annotatsiya

This article deals with the problem of generating a non-linear reflection block (S-box), which is one of the important parts of the block cipher standards developed in modern cryptography. It is being emphasized that reliable cryptographic encryption algorithms are needed in order to ensure the confidentiality of data exchanged by users. The article proposes a new approach to creating a secure S-box for symmetric encryption algorithms by choosing adjacency matrix parameters. The results from this algorithm yielded values that are close to recommended indicators for high overall non-linearity and solid avalanche efficiency. These values are: N(f) = 112 в S1 {8 x 8}, N(S) = 112, deg(f) = 7, AI = 2, SACaver = 0,5 и S2 {8 x 8}, N(S) = 112, deg(f) = 7, AI = 2, SACaver = 0.5. It is shown that this method can generate strong S-box values for block-symmetric encryption algorithms.

Maqola ma’lumotlari
MualliflarJavokhir Abdurazzokov
JurnalИлм-фан ва инновацион ривожланиш
NashriyotИнновацион ривожланиш вазирлиги
ISSN2181-9637, 2181-4317
Nashr sanasi2023-10-31
Jild6
Son5
Betlar42-53
TilIngliz
Ilmiy sohaTexnika
DOI10.36522/2181-9637-2023-5-5
Indeksga qo‘shilgan2026-09-02

DOI: 10.36522/2181-9637-2023-5-5 · Maqolaning asl sahifasi

Ilmiy soha

Texnika

Iqtibos keltirish

APAJavokhir Abdurazzokov (2023). THE ALGORITHM FOR COMPUTING THE S-BOXES WITH IMPROVED STRICT AVALANCHE CRITERION AND HIGH NON-LINEARITY BY SELECTING DIRECTED GRAPH PARAMETERS. Илм-фан ва инновацион ривожланиш, 6(5), 42-53. https://doi.org/10.36522/2181-9637-2023-5-5
GOST (OAK)Javokhir Abdurazzokov THE ALGORITHM FOR COMPUTING THE S-BOXES WITH IMPROVED STRICT AVALANCHE CRITERION AND HIGH NON-LINEARITY BY SELECTING DIRECTED GRAPH PARAMETERS // Илм-фан ва инновацион ривожланиш. – 2023. – T. 6, № 5. – P. 42-53. – DOI: 10.36522/2181-9637-2023-5-5.
MLAJavokhir Abdurazzokov. “THE ALGORITHM FOR COMPUTING THE S-BOXES WITH IMPROVED STRICT AVALANCHE CRITERION AND HIGH NON-LINEARITY BY SELECTING DIRECTED GRAPH PARAMETERS.” Илм-фан ва инновацион ривожланиш, 6(5), 42-53, 2023. https://doi.org/10.36522/2181-9637-2023-5-5
ChicagoJavokhir Abdurazzokov. “THE ALGORITHM FOR COMPUTING THE S-BOXES WITH IMPROVED STRICT AVALANCHE CRITERION AND HIGH NON-LINEARITY BY SELECTING DIRECTED GRAPH PARAMETERS.” Илм-фан ва инновацион ривожланиш, 6(5), 42-53 (2023). https://doi.org/10.36522/2181-9637-2023-5-5
HarvardJavokhir Abdurazzokov (2023) ‘THE ALGORITHM FOR COMPUTING THE S-BOXES WITH IMPROVED STRICT AVALANCHE CRITERION AND HIGH NON-LINEARITY BY SELECTING DIRECTED GRAPH PARAMETERS’, Илм-фан ва инновацион ривожланиш, 6(5), 42-53. https://doi.org/10.36522/2181-9637-2023-5-5
BibTeX
@article{javokhirabdurazzokov2023,
  title = {THE ALGORITHM FOR COMPUTING THE S-BOXES WITH IMPROVED STRICT AVALANCHE CRITERION AND HIGH NON-LINEARITY BY SELECTING DIRECTED GRAPH PARAMETERS},
  author = {Javokhir Abdurazzokov},
  journal = {Илм-фан ва инновацион ривожланиш},
  year = {2023},
  volume = {6},
  number = {5},
  pages = {42-53},
  doi = {10.36522/2181-9637-2023-5-5},
  url = {https://doi.org/10.36522/2181-9637-2023-5-5}
}

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