THE TCP-CONNECTIONS PROCESSING MODEL FOR STEGANOGRAPHIC DATA TRANSFER IN INFORMATION TELECOMMUNICATION NETWORKS

The model of TCP-connections processing for steganographic data transfer in informationtelecommunication networks has been proposed in this article. The requirements for the modification of the TCP for correct working of the steganographic system has been defined. The functioning of steganographic s...

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Main Authors: Ihor V. Ruban, Anton О. Smirnov
Format: Article
Language:English
Published: National Defence University of Ukraine named after Ivan Cherniakhovsky 2015-12-01
Series:Sučasnì Informacìjnì Tehnologìï u Sferì Bezpeki ta Oboroni
Subjects:
Online Access:http://sit.nuou.org.ua/article/view/73984
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author Ihor V. Ruban
Anton О. Smirnov
author_facet Ihor V. Ruban
Anton О. Smirnov
author_sort Ihor V. Ruban
collection DOAJ
description The model of TCP-connections processing for steganographic data transfer in informationtelecommunication networks has been proposed in this article. The requirements for the modification of the TCP for correct working of the steganographic system has been defined. The functioning of steganographic system when forming and sending of steganographic containers, receiving and extracting of messages has been considered in details. The notions of informative and uninformative values, which calculated during of search of correlations the symbols of open-text (the payload of TCP) with the symbols of the message has been introduced. The model includes blind marking, the implementation of which corresponds to the end of the process of sending (receiving) messages. Justified the lack of time delays in the functioning of the modified TCP relative to its standard version
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spelling doaj.art-d03561579afd47c8b78a5edb371668682022-12-22T00:53:34ZengNational Defence University of Ukraine named after Ivan CherniakhovskySučasnì Informacìjnì Tehnologìï u Sferì Bezpeki ta Oboroni2311-72492410-73362015-12-0103(24)10811273984THE TCP-CONNECTIONS PROCESSING MODEL FOR STEGANOGRAPHIC DATA TRANSFER IN INFORMATION TELECOMMUNICATION NETWORKSIhor V. Ruban0Anton О. Smirnov1Kharkiv National University of Radio ElectronicsKharkiv University of Air Force named after I. KozhedubThe model of TCP-connections processing for steganographic data transfer in informationtelecommunication networks has been proposed in this article. The requirements for the modification of the TCP for correct working of the steganographic system has been defined. The functioning of steganographic system when forming and sending of steganographic containers, receiving and extracting of messages has been considered in details. The notions of informative and uninformative values, which calculated during of search of correlations the symbols of open-text (the payload of TCP) with the symbols of the message has been introduced. The model includes blind marking, the implementation of which corresponds to the end of the process of sending (receiving) messages. Justified the lack of time delays in the functioning of the modified TCP relative to its standard versionhttp://sit.nuou.org.ua/article/view/73984network steganographysteganographic containerinitial sequence number.
spellingShingle Ihor V. Ruban
Anton О. Smirnov
THE TCP-CONNECTIONS PROCESSING MODEL FOR STEGANOGRAPHIC DATA TRANSFER IN INFORMATION TELECOMMUNICATION NETWORKS
Sučasnì Informacìjnì Tehnologìï u Sferì Bezpeki ta Oboroni
network steganography
steganographic container
initial sequence number.
title THE TCP-CONNECTIONS PROCESSING MODEL FOR STEGANOGRAPHIC DATA TRANSFER IN INFORMATION TELECOMMUNICATION NETWORKS
title_full THE TCP-CONNECTIONS PROCESSING MODEL FOR STEGANOGRAPHIC DATA TRANSFER IN INFORMATION TELECOMMUNICATION NETWORKS
title_fullStr THE TCP-CONNECTIONS PROCESSING MODEL FOR STEGANOGRAPHIC DATA TRANSFER IN INFORMATION TELECOMMUNICATION NETWORKS
title_full_unstemmed THE TCP-CONNECTIONS PROCESSING MODEL FOR STEGANOGRAPHIC DATA TRANSFER IN INFORMATION TELECOMMUNICATION NETWORKS
title_short THE TCP-CONNECTIONS PROCESSING MODEL FOR STEGANOGRAPHIC DATA TRANSFER IN INFORMATION TELECOMMUNICATION NETWORKS
title_sort tcp connections processing model for steganographic data transfer in information telecommunication networks
topic network steganography
steganographic container
initial sequence number.
url http://sit.nuou.org.ua/article/view/73984
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