RAQAMLI FAYLLAR YAXLITLIGINI TEKSHIRISH USULLARINING QIYOSIY TAHLILI
DOI:
https://doi.org/10.5281/zenodo.23179722Abstract
Raqamli fayl yaxlitligini baholashda usul tanlash tekshiriladigan savol va mavjud etalonga bog‘liq. Tezisda xesh, elektron imzo, metama’lumot, format tuzilmasi va tasvir tahlili vazifa qamrovi bo‘yicha solishtiriladi. Har bir usul uchun qo‘llanish sharti va dalil chegarasi belgilanib, eng kam xarajatli yetarli tekshiruvni tanlash modeli taklif etiladi. Qamrov matritsasi baytlar mosligi, tasdiqlovchi kalit va o‘zgarish sohasi bo‘yicha savollarni birlashtirish uchun qaysi vositalar zarurligini ko‘rsatadi. Etalon mavjud bo‘lmagan holatning alohida ko‘rib chiqilishi hamda yagona eksportdan hosil bo‘lgan belgilarni birgalikda talqin qilish natijaning asosliligini ta’minlaydi.Keywords
raqamli fayl, yaxlitlik, xesh funksiyasi, elektron raqamli imzo, metama’lumot, kriminalistik tahlilReferences
ISO 32000-2:2020. Document management — Portable document format — Part 2: PDF 2.0. — Geneva: International Organization for Standardization, 2020. — URL: https://www.iso.org/standard/75839.html
ITU-T. Information technology — Digital compression and coding of continuous-tone still images — Requirements and guidelines. Recommendation T.81. — Geneva: International Telecommunication Union, 1992. — URL: https://www.itu. int/rec/T-REC-T.81-199209-I/en
Kent, K., Chevalier, S., Grance, T., & Dang, H. (2006). Guide to Integrating Forensic Techniques into Incident Response. National Institute of Standards and Technology. https://doi.org/10.6028/NIST.SP.800-86
Krawetz, N. (2007). A Picture’s Worth: Image Analysis and Forensics.
National Institute of Standards and Technology. Secure Hash Standard (SHS). — Gaithersburg, MD: NIST, 2015. — FIPS PUB 180-4. — DOI: 10.6028/NIST.FIPS.180-4. — URL: https://csrc.nist.gov/pubs/fips/180-4/upd1/final
World Wide Web Consortium (W3C). PROV-DM: The PROV Data Model. — W3C Recommendation, 30 April 2013. — URL: https://www.w3.org/TR/prov-dm/
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