title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð´Ð»Ñ ÑÐ¾ÐºÑÑÑÐ¸Ñ ÑÐ¾Ð¾Ð±ÑÐµÐ½Ð¸Ð¹ Ð² Ð°ÑÐ´Ð¸Ð¾ÑÐ°Ð¹Ð»Ð°Ñ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ ÑÑÐµÐ³Ð°Ð½Ð¾Ð³ÑÐ°ÑÐ¸Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Developing an application to hide messages in audio files using steganography
Creators: name: Ð¢ÑÐ»ÑÐ³Ð¸Ð½Ð°, ÐÐ½Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: Ð°ÑÐ´Ð¸Ð¾ÑÑÐµÐ³Ð°Ð½Ð¾Ð³ÑÐ°ÑÐ¸Ñ
ÑÐ¾ÑÐ¼Ð°ÑÑ Ð°ÑÐ´Ð¸Ð¾ ÑÐ°Ð¹Ð»Ð¾Ð²
ÑÑÐµÐ³Ð¾Ð°Ð½Ð°Ð»Ð¸Ð·
ÑÐ¾ÑÐ¼Ð°Ñ mp3
Ð·Ð°Ð³Ð¾Ð»Ð¾Ð²Ð¾Ðº ÑÑÐµÐ¹Ð¼Ð° mp3
Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ Ð½Ð° android
audio steganography
audio file formats
stegoanalysis
mp3 format
mp3 frame header
android app

description: Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ: Â«Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð´Ð»Ñ ÑÐ¾ÐºÑÑÑÐ¸Ñ ÑÐ¾Ð¾Ð±ÑÐµÐ½Ð¸Ð¹ Ð² Ð°ÑÐ´Ð¸Ð¾ÑÐ°Ð¹Ð»Ð°Ñ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ ÑÑÐµÐ³Ð°Ð½Ð¾Ð³ÑÐ°ÑÐ¸Ð¸Â». ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð´Ð»Ñ ÑÐ¾ÐºÑÑÑÐ¸Ñ Ð¸ Ð½Ð°ÑÐ¾Ð¶Ð´ÐµÐ½Ð¸Ñ ÑÐ¾Ð¾Ð±ÑÐµÐ½Ð¸Ð¹ Ð² Ð°ÑÐ´Ð¸Ð¾ÑÐ°Ð¹Ð»Ð°Ñ ÑÐ¾ÑÐ¼Ð°ÑÐ° MP3. ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: ÐÐ½Ð°Ð»Ð¸Ð· Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð°ÑÐ´Ð¸Ð¾ÑÑÐµÐ³Ð°Ð½Ð¾Ð³ÑÐ°ÑÐ¸Ð¸ Ð¸ Ð¸Ð·ÑÑÐµÐ½Ð¸Ðµ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² ÑÑÐµÐ³Ð¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð°. ÐÐ½Ð°Ð»Ð¸Ð· ÑÐ¾ÑÐ¼Ð°ÑÐ¾Ð² Ð°ÑÐ´Ð¸Ð¾ÑÐ°Ð¹Ð»Ð¾Ð². ÐÐ±Ð·Ð¾Ñ ÑÑÑÐµÑÑÐ²ÑÑÑÐµÐ³Ð¾ ÐÐ.Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð°.Ð¡Ð¾Ð·Ð´Ð°Ð½Ð¸Ðµ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ.ÐÑÐ»Ð¸ Ð¸Ð·ÑÑÐµÐ½Ñ Ð¿Ð¾Ð¿ÑÐ»ÑÑÐ½ÑÐµ Ð¼ÐµÑÐ¾Ð´Ñ Ð°ÑÐ´Ð¸Ð¾ÑÑÐµÐ³Ð°Ð½Ð¾Ð³ÑÐ°ÑÐ¸Ð¸, Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ ÑÑÐµÑ Ð¿Ð¾Ð¿ÑÐ»ÑÑÐ½ÑÑ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð². Ð¢Ð°ÐºÐ¶Ðµ Ð¸Ð·ÑÑÐµÐ½Ð° ÑÑÑÑÐºÑÑÑÐ° Ð°ÑÐ´Ð¸Ð¾ ÑÐ¾ÑÐ¼Ð°ÑÐ¾Ð² Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ Ð¼ÐµÐ¶Ð´Ñ Ð½Ð¸Ð¼Ð¸, Ð²ÑÑÐ²Ð»ÐµÐ½ ÑÐ°Ð¼ÑÐ¹ Ð¿Ð¾Ð¿ÑÐ»ÑÑÐ½ÑÐ¹ ÑÐ¾ÑÐ¼Ð°Ñ Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð° Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð² Ð½Ð¸Ñ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² ÑÑÐµÐ³Ð°Ð½Ð¾Ð³ÑÐ°ÑÐ¸Ð¸. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð¾Ð±Ð·Ð¾Ñ Ð°Ð½Ð°Ð»Ð¾Ð³Ð¾Ð² Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼ Ð´Ð»Ñ Ð°ÑÐ´Ð¸Ð¾ÑÑÐµÐ³Ð°Ð½Ð¾Ð³ÑÐ°ÑÐ¸Ð¸. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð±ÑÐ» ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ ÑÐ¾Ð¾Ð±ÑÐµÐ½Ð¸Ñ Ð² ÑÐ°Ð¹Ð» ÑÐ¾ÑÐ¼Ð°ÑÐ° MP3, ÑÐ¾Ð·Ð´Ð°Ð½Ð¾ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾Ðµ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ Ð½Ð° Android, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÑÑÐµÐµ Ð´Ð°Ð½Ð½ÑÐ¹ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼.
description: The subject of the graduate qualification work is Â«Developing an application to hide messages in audio files using steganographyÂ».This work is devoted to the creation of a mobile application for hiding and finding messages in MP3 audio files. The research set the following goals:Analysis of audio steganography methods and study of steganalysis methods.Analysis of audio file formats.Review of existing software.Algorithm development. Create a mobile application.Popular methods of audio steganography were studied, three popular algorithms were compared. The structure of audio formats was also studied and a comparison was made between them, the most popular format was identified and the possibility of using steganography methods in them was analyzed. A review of analogues of programs for audiosteganography has been made.As a result, an algorithm for embedding a message into an MP3 file was developed, and an Android mobile application was created using this algorithm.