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JOURNALS // Uchenyye zapiski UlGU. Seriya "Matematika i informatsionnyye tekhnologii" // Archive

Uchenyye zapiski UlGU. Seriya "Matematika i informatsionnyye tekhnologii", 2022 Issue 1, Pages 34–42 (Mi ulsu137)

On the metods to protect documents based on JavaScript

I. N. Osipenko

Ulyanovsk State University, Ulyanovsk, Russia

Abstract: The paper considers the methods to protect documents based on JavaScript. In the course of the study, the features of the use of steganography are considered in detail. The algorithm of steganographic protection of information by the LSB method in the Steganography.js environment is implemented, proposed ways to increase robustness and the level of information concealment.

Keywords: steganography, image, algorithm, JavaScript.

UDC: 004.056.55

Received: 15.04.2022
Revised: 05.05.2022



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© Steklov Math. Inst. of RAS, 2026