Oqimli shifrlash algoritmini New Stream algoritmi asosida ifodalanish
Ключевые слова:
NSA algoritmi, oqimli shifrlash, F-funksiyasi, chiziqsiz transformatsiya, kriptotahlil, S-box, bufer, holat massivi.Аннотация
Mazkur maqolada NSA (New Stream Algorithm) oqimli shifrlash algoritmining xavfsizlik xususiyatlari, ayniqsa akslantirish (reflection) va bufer yangilash mexanizmlarining kriptotahlilga nisbatan barqarorligi tahlil qilinadi. NSA algoritmining tuzilmasi, S-box va MDS matritsalari orqali amalga oshirilgan chiziqsiz konversiyalar, F-funksiyaning tahliliy teskari yondashuvi, shuningdek, algoritmga qarshi amalga oshirilishi mumkin bo‘lgan hujum turlari matematik asosda tadqiq etiladi. Tadqiqot natijalari ushbu algoritmni zamonaviy axborot xavfsizligi sohasida qo‘llash uchun istiqbolli yechimlardan biri ekanligini ko‘rsatadi.
Библиографические ссылки
Khudoykulov Z.T., Rakhmatullayev I.R., “Development Of A Software Stream Encryption Algorithm”, Electronic journal of actual problems of modern science, education and training, january, 2023-1, 51-59 pages.
Khudoykulov Z.T., Rakhmatullayev I.R, “A new key stream encryption algorithm and its cryptanalysis”// Scientific and technical journal Namangan Institute of Engineering and Technology, Volume 8, Issue 1, 2023, 146-157 page.
Z.T.Xudoykulov, I.R.Rahmatullayev, “Yangi oqimli shifrlash algoritmlari va uning kriptotahlili”, Milliy standart Ilmiy-texnik jurnali, 2023/2-son, 42-47 betlar.
I.R.Rahmatullayev, “Oqimli shifrlash algoritmlari va ularni vujudga kelish sabablari”, International Journal of Theoretical and Applied Issues of Digital Technologies, Vol. 2 No. 2 (2022), 119-128 b.
Rakhmatullayev I.R., Khudoykulov Z.T., “Evaluating Wireless Encryption Algorithms For Devices With Restricted Computing Power”, Journal of Automobile Engineering (JAuE), Vol. 13, Issue 1, Jun 2023, 7–12 pages.
I.R.Rakhmatullaev, “Stream encryption algorithims and the basis of their creation”, Central asian journal of mathematical theory and computer sciences, Volume 03, Issue 1, 2022, 165-173 p.
I.R.Rahmatullayev, “Algebraik kriptotahlil usuli va uning oqimli shifrlash algoritmlariga qoʻllanish asoslari”, International Journal of Theoretical and Applied Issues of Digital Technologies, Vol. 4 No. 2 (2023), 96-102 b.
I.R.Rakhmatullaev, “Evaluation of new NSA stream encryption algorithm by integrated cryptanalysis method”, VI International Scientific and Practical Conference Recent scientific investigation, July 26-28, 2023 in Oslo, Norway 242-248 p.
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Copyright (c) 2025 Ilhom Rahmatullayev, Jasur Kiyamov, Otabek Nazarov, Kamol Xasanov
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