An approach for text steganography based on Markov Chains

A text steganography method based on Markov chains is introduced, together with a reference implementation. This method allows for information hiding in texts that are automatically generated following a given Markov model. Other Markov - based systems of this kind rely on big simpli cations of the...

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Detalles Bibliográficos
Autor principal: Moraldo, H. Hernan
Formato: Objeto de conferencia
Lenguaje:Inglés
Publicado: 2012
Materias:
Ciencias Informáticas
steganography
Markov chain
Markov model
text
linguistics
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/125164
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-125164
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Informáticas
steganography
Markov chain
Markov model
text
linguistics
spellingShingle Ciencias Informáticas
steganography
Markov chain
Markov model
text
linguistics
Moraldo, H. Hernan
An approach for text steganography based on Markov Chains
topic_facet Ciencias Informáticas
steganography
Markov chain
Markov model
text
linguistics
description A text steganography method based on Markov chains is introduced, together with a reference implementation. This method allows for information hiding in texts that are automatically generated following a given Markov model. Other Markov - based systems of this kind rely on big simpli cations of the language model to work, which produces less natural looking and more easily detectable texts. The method described here is designed to generate texts within a good approximation of the original language model provided.
format Objeto de conferencia
Objeto de conferencia
author Moraldo, H. Hernan
author_facet Moraldo, H. Hernan
author_sort Moraldo, H. Hernan
title An approach for text steganography based on Markov Chains
title_short An approach for text steganography based on Markov Chains
title_full An approach for text steganography based on Markov Chains
title_fullStr An approach for text steganography based on Markov Chains
title_full_unstemmed An approach for text steganography based on Markov Chains
title_sort approach for text steganography based on markov chains
publishDate 2012
url http://sedici.unlp.edu.ar/handle/10915/125164
work_keys_str_mv AT moraldohhernan anapproachfortextsteganographybasedonmarkovchains
AT moraldohhernan approachfortextsteganographybasedonmarkovchains
bdutipo_str Repositorios
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