Wavelet Analysis for Localization of Heterogeneities in Byte Distribution in a File to Searching for Encrypted Data
This article is focused on the choice of approach to localize a deviation in byte distribution in a file by means of the wavelet analysis. In the article the dependence of scale parameter and wavelet coefficients values is revealed. Experiments are conducted to confirm a hypothesis that encrypted da...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Joint Stock Company "Experimental Scientific and Production Association SPELS
2015-03-01
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Series: | Безопасность информационных технологий |
Subjects: | |
Online Access: | https://bit.mephi.ru/index.php/bit/article/view/129 |