Results of Assessment of NSA (New Stream Algorithm) Symmetrical Stream Encryption Algorithm by Cryptoanalysis Methods

Xudoykulov, Z.T., Boyquziyev, I.M., Rahmatullayev, I.R.

Рақамли технологияларнинг назарий ва амалий масалалари · 2024-yil

Annotatsiya

In this paper, a new stream encryption algorithm called NSA (New Stream Algorithm) is proposed. This algorithm uses a 128-bit secret key and 128-bit seed vectors and produces a 64-bit output value in each round. The suitability of the algorithm for architectural and software implementations, security against resynchronization attack, linked key attack and linear correlation of output sequence attacks are evaluated. The robustness of the NSA algorithm against relevant key-based attacks and resynchronization attacks, as well as traditional methods such as differential and linear cryptanalysis, is analyzed in detail. The analysis results confirm that the NSA algorithm is a secure stream encryption algorithm. At the same time, the ability of the algorithm to resist various threats, including resistance to traditional and modern threats, is discussed. Analysis confirms that this algorithm is a secure stream encryption algorithm.

Maqola ma’lumotlari
MualliflarXudoykulov, Z.T., Boyquziyev, I.M., Rahmatullayev, I.R.
JurnalРақамли технологияларнинг назарий ва амалий масалалари
NashriyotТАТУ Самарқанд филиали
ISSN2181-3086, 2181-3094
Nashr sanasi2024-04-09
Jild7
Son1
Betlar66-72
TilIngliz
Ilmiy sohaTexnika
DOI10.62132/ijdt.v7i1.165
Indeksga qo‘shilgan2026-08-26

DOI: 10.62132/ijdt.v7i1.165 · Maqolaning asl sahifasi

Kalit so‘zlar

Linear Feedback Shift Registers (LFSR), output sequence randomization, resynchronization attack, linear cryptoanalysis, differential cryptoanalysis, integral cryptoanalysis, Linear Feedback Shift Registers (LFSR), chiqish ketma-ketligining tasodifiyligi, qayta sinxronizatsiya hujumi, bog‘langan kalit hujumi, chiziqli kriptotahlil, differensial kriptotahlil, integral kriptotahlil

Ilmiy soha

Texnika

Iqtibos keltirish

APAXudoykulov, Z.T., Boyquziyev, I.M., & Rahmatullayev, I.R. (2024). Results of Assessment of NSA (New Stream Algorithm) Symmetrical Stream Encryption Algorithm by Cryptoanalysis Methods. Рақамли технологияларнинг назарий ва амалий масалалари, 7(1), 66-72. https://doi.org/10.62132/ijdt.v7i1.165
GOST (OAK)Xudoykulov, Z.T., Boyquziyev, I.M., Rahmatullayev, I.R. Results of Assessment of NSA (New Stream Algorithm) Symmetrical Stream Encryption Algorithm by Cryptoanalysis Methods // Рақамли технологияларнинг назарий ва амалий масалалари. – 2024. – T. 7, № 1. – P. 66-72. – DOI: 10.62132/ijdt.v7i1.165.
MLAXudoykulov, Z.T., Boyquziyev, I.M., and Rahmatullayev, I.R. “Results of Assessment of NSA (New Stream Algorithm) Symmetrical Stream Encryption Algorithm by Cryptoanalysis Methods.” Рақамли технологияларнинг назарий ва амалий масалалари, 7(1), 66-72, 2024. https://doi.org/10.62132/ijdt.v7i1.165
ChicagoXudoykulov, Z.T., Boyquziyev, I.M., and Rahmatullayev, I.R. “Results of Assessment of NSA (New Stream Algorithm) Symmetrical Stream Encryption Algorithm by Cryptoanalysis Methods.” Рақамли технологияларнинг назарий ва амалий масалалари, 7(1), 66-72 (2024). https://doi.org/10.62132/ijdt.v7i1.165
HarvardXudoykulov, Z.T., Boyquziyev, I.M., and Rahmatullayev, I.R (2024) ‘Results of Assessment of NSA (New Stream Algorithm) Symmetrical Stream Encryption Algorithm by Cryptoanalysis Methods’, Рақамли технологияларнинг назарий ва амалий масалалари, 7(1), 66-72. https://doi.org/10.62132/ijdt.v7i1.165
BibTeX
@article{xudoykulovzt2024,
  title = {Results of Assessment of NSA (New Stream Algorithm) Symmetrical Stream Encryption Algorithm by Cryptoanalysis Methods},
  author = {Xudoykulov, Z.T. and Boyquziyev, I.M. and Rahmatullayev, I.R.},
  journal = {Рақамли технологияларнинг назарий ва амалий масалалари},
  year = {2024},
  volume = {7},
  number = {1},
  pages = {66-72},
  doi = {10.62132/ijdt.v7i1.165},
  url = {https://doi.org/10.62132/ijdt.v7i1.165}
}

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