An Optimal chaotic bidirectional communicator for hidden information, based on synchronized lorenz circuits

An Optimal chaotic bidirectional communicator for hidden information, based on synchronized lorenz circuits

An Optimal Chaotic Bidirectional Communicator for Hidden Information (OCBCHI) is presented. Its realization is based on a Standard Chaotic Bidirectional Communicator for Hidden Information (SCBCHI), that uses two Lorenz synchronized circuits with an open-loop explicit method. All the chaotic dynamics of the circuits were studied and analysed using DSP techniques. Regarding to our real-time application, -on bidirectional audio communications field-, the optimum conclusion was to make the synchronization and the hidden communication of the private information by the lower chaotic dynamic variable and the most higher chaotic dynamics variables, respectively. By the complete characterization of the bidirectional channels, we got the minimum parameters (i.e., time and spectrum magnitude) of the private information that it must have just to make a confidential and robust communication.

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Main Author: Núñez,R.
Format: Digital revista
Language:English
Published: Universidad Nacional Autónoma de México, Instituto de Ciencias Aplicadas y Tecnología 2004
Online Access:http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1665-64232004000100001
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spelling oai:scielo:S1665-642320040001000012016-12-01An Optimal chaotic bidirectional communicator for hidden information, based on synchronized lorenz circuitsNúñez,R. Encrypted communication Synchronization Lorenz circuits An Optimal Chaotic Bidirectional Communicator for Hidden Information (OCBCHI) is presented. Its realization is based on a Standard Chaotic Bidirectional Communicator for Hidden Information (SCBCHI), that uses two Lorenz synchronized circuits with an open-loop explicit method. All the chaotic dynamics of the circuits were studied and analysed using DSP techniques. Regarding to our real-time application, -on bidirectional audio communications field-, the optimum conclusion was to make the synchronization and the hidden communication of the private information by the lower chaotic dynamic variable and the most higher chaotic dynamics variables, respectively. By the complete characterization of the bidirectional channels, we got the minimum parameters (i.e., time and spectrum magnitude) of the private information that it must have just to make a confidential and robust communication.info:eu-repo/semantics/openAccessUniversidad Nacional Autónoma de México, Instituto de Ciencias Aplicadas y TecnologíaJournal of applied research and technology v.2 n.1 20042004-01-01info:eu-repo/semantics/articletext/htmlhttp://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1665-64232004000100001en
institution SCIELO
collection OJS
country México
countrycode MX
component Revista
access En linea
databasecode rev-scielo-mx
tag revista
region America del Norte
libraryname SciELO
language English
format Digital
author Núñez,R.
spellingShingle Núñez,R.
An Optimal chaotic bidirectional communicator for hidden information, based on synchronized lorenz circuits
author_facet Núñez,R.
author_sort Núñez,R.
title An Optimal chaotic bidirectional communicator for hidden information, based on synchronized lorenz circuits
title_short An Optimal chaotic bidirectional communicator for hidden information, based on synchronized lorenz circuits
title_full An Optimal chaotic bidirectional communicator for hidden information, based on synchronized lorenz circuits
title_fullStr An Optimal chaotic bidirectional communicator for hidden information, based on synchronized lorenz circuits
title_full_unstemmed An Optimal chaotic bidirectional communicator for hidden information, based on synchronized lorenz circuits
title_sort optimal chaotic bidirectional communicator for hidden information, based on synchronized lorenz circuits
description An Optimal Chaotic Bidirectional Communicator for Hidden Information (OCBCHI) is presented. Its realization is based on a Standard Chaotic Bidirectional Communicator for Hidden Information (SCBCHI), that uses two Lorenz synchronized circuits with an open-loop explicit method. All the chaotic dynamics of the circuits were studied and analysed using DSP techniques. Regarding to our real-time application, -on bidirectional audio communications field-, the optimum conclusion was to make the synchronization and the hidden communication of the private information by the lower chaotic dynamic variable and the most higher chaotic dynamics variables, respectively. By the complete characterization of the bidirectional channels, we got the minimum parameters (i.e., time and spectrum magnitude) of the private information that it must have just to make a confidential and robust communication.
publisher Universidad Nacional Autónoma de México, Instituto de Ciencias Aplicadas y Tecnología
publishDate 2004
url http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1665-64232004000100001
work_keys_str_mv AT nunezr anoptimalchaoticbidirectionalcommunicatorforhiddeninformationbasedonsynchronizedlorenzcircuits
AT nunezr optimalchaoticbidirectionalcommunicatorforhiddeninformationbasedonsynchronizedlorenzcircuits
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