Physical-layer authentication Using chaotic maps
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Repositório Institucional da UFPE |
Texto Completo: | https://repositorio.ufpe.br/handle/123456789/18382 |
Resumo: | Message authentication, which ensures that a received message comes from its acclaimed sender, is of fundamental importance for secure communication systems. We consider in this work a physical layer authentication system employing tag signals embedded in the message to provide a robust authentication method. This work diverges from previous work in the area when it comes to the tag generation method. While the previous works use methods based on cryptographic hash functions or on the channel side information our system employs unidimensional chaotic maps to generate these tags. Due to the loss of information about the initial condition of chaotic maps, we show that they are strong candidates for the tag generation process. We prove that chaotic tags provide a positive lower bound on the unconditional security of the system. Additionally, we calculate the probability of success for three possible attacks to the authentication system: impersonation, substitution and replay.Finally, we analyze how the system parameters affect these probabilities and some performance metrics (bit error rate, outage probability, probability of false negative) and explore the tradeoff between security and performance in order to provide guidelines to design the system. |
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EVANGELISTA, João Victor de Carvalhohttp://lattes.cnpq.br/2585128131074520http://lattes.cnpq.br/6918979485859187CHAVES, Daniel Pedro BezerraPIMENTEL, Cecilio José Lins2017-03-08T12:29:03Z2017-03-08T12:29:03Z2016-08-16https://repositorio.ufpe.br/handle/123456789/18382Message authentication, which ensures that a received message comes from its acclaimed sender, is of fundamental importance for secure communication systems. We consider in this work a physical layer authentication system employing tag signals embedded in the message to provide a robust authentication method. This work diverges from previous work in the area when it comes to the tag generation method. While the previous works use methods based on cryptographic hash functions or on the channel side information our system employs unidimensional chaotic maps to generate these tags. Due to the loss of information about the initial condition of chaotic maps, we show that they are strong candidates for the tag generation process. We prove that chaotic tags provide a positive lower bound on the unconditional security of the system. Additionally, we calculate the probability of success for three possible attacks to the authentication system: impersonation, substitution and replay.Finally, we analyze how the system parameters affect these probabilities and some performance metrics (bit error rate, outage probability, probability of false negative) and explore the tradeoff between security and performance in order to provide guidelines to design the system.A autenticação de mensagem, o que garante que uma mensagem recebida vem de seu aclamado remetente, é de fundamental importância para sistemas de comunicação seguros. Neste contexto, considera-se neste trabalho um sistema de autenticação em camada física empregando tags embutidos nas mensagens proporcionando um robusto método de autenticação. Este trabalho diverge de trabalhos anteriores na área no que se refere ao método de geração de tags. Enquanto os trabalhos anteriores utilizam métodos baseados em funções criptográficas de hash e na informação do estado do canal, nosso sistema emprega mapas caóticos unidimensionais para gerar os tags. Devido ao fato de que a informação sobre a condição inicial se perde ao longo de uma órbita caótica mostraremos que elas são fortes candidatas para o processo de geração de tags. Provamos que tags caóticos garantem um limitante inferior positivo na segurança incondicional do sistema. Adicionalmente, nós calculamos a probabilidade de sucesso de três tipos de ataque: de personificação, de substituição e de repetição. Para finalizar, analisamos como os parâmetros do sistema afetam essas probabilidades e algumas métricas de performance (taxa de erro por bit, probabilidade de interrupção e probabilidade de falso negativo) e os compromissos entre segurança e performance para prover um guia de projeto do sistema.porUniversidade Federal de PernambucoPrograma de Pos Graduacao em Engenharia EletricaUFPEBrasilAttribution-NonCommercial-NoDerivs 3.0 Brazilhttp://creativecommons.org/licenses/by-nc-nd/3.0/br/info:eu-repo/semantics/openAccessautenticação de mensagemautenticação em camada físicamapascaóticosprobabilidade de outagetaxa de erro porbitsegurança incondicionalbit error ratechaotic mapsmessage authenticationoutage probabilityphysical layer authenticationunconditional securitPhysical-layer authentication Using chaotic mapsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesismestradoreponame:Repositório Institucional da UFPEinstname:Universidade Federal de Pernambuco (UFPE)instacron:UFPETHUMBNAILJOAO VICTOR DE CARVALHO EVANGELISTA_DISSERTACAO_VERSAO_FINAL_2016.pdf.jpgJOAO VICTOR DE CARVALHO EVANGELISTA_DISSERTACAO_VERSAO_FINAL_2016.pdf.jpgGenerated Thumbnailimage/jpeg1333https://repositorio.ufpe.br/bitstream/123456789/18382/5/JOAO%20VICTOR%20DE%20CARVALHO%20EVANGELISTA_DISSERTACAO_VERSAO_FINAL_2016.pdf.jpgb2327da5e7c25c1af8a8f5785a4f4be6MD55ORIGINALJOAO VICTOR DE CARVALHO EVANGELISTA_DISSERTACAO_VERSAO_FINAL_2016.pdfJOAO VICTOR DE CARVALHO EVANGELISTA_DISSERTACAO_VERSAO_FINAL_2016.pdfapplication/pdf4051425https://repositorio.ufpe.br/bitstream/123456789/18382/1/JOAO%20VICTOR%20DE%20CARVALHO%20EVANGELISTA_DISSERTACAO_VERSAO_FINAL_2016.pdfc53a5039b8aa3054c77f2ee82a10849fMD51CC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; 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dc.title.pt_BR.fl_str_mv |
Physical-layer authentication Using chaotic maps |
title |
Physical-layer authentication Using chaotic maps |
spellingShingle |
Physical-layer authentication Using chaotic maps EVANGELISTA, João Victor de Carvalho autenticação de mensagem autenticação em camada física mapascaóticos probabilidade de outage taxa de erro porbit segurança incondicional bit error rate chaotic maps message authentication outage probability physical layer authentication unconditional securit |
title_short |
Physical-layer authentication Using chaotic maps |
title_full |
Physical-layer authentication Using chaotic maps |
title_fullStr |
Physical-layer authentication Using chaotic maps |
title_full_unstemmed |
Physical-layer authentication Using chaotic maps |
title_sort |
Physical-layer authentication Using chaotic maps |
author |
EVANGELISTA, João Victor de Carvalho |
author_facet |
EVANGELISTA, João Victor de Carvalho |
author_role |
author |
dc.contributor.authorLattes.pt_BR.fl_str_mv |
http://lattes.cnpq.br/2585128131074520 |
dc.contributor.advisorLattes.pt_BR.fl_str_mv |
http://lattes.cnpq.br/6918979485859187 |
dc.contributor.author.fl_str_mv |
EVANGELISTA, João Victor de Carvalho |
dc.contributor.advisor1.fl_str_mv |
CHAVES, Daniel Pedro Bezerra |
dc.contributor.advisor-co1.fl_str_mv |
PIMENTEL, Cecilio José Lins |
contributor_str_mv |
CHAVES, Daniel Pedro Bezerra PIMENTEL, Cecilio José Lins |
dc.subject.por.fl_str_mv |
autenticação de mensagem autenticação em camada física mapascaóticos probabilidade de outage taxa de erro porbit segurança incondicional bit error rate chaotic maps message authentication outage probability physical layer authentication unconditional securit |
topic |
autenticação de mensagem autenticação em camada física mapascaóticos probabilidade de outage taxa de erro porbit segurança incondicional bit error rate chaotic maps message authentication outage probability physical layer authentication unconditional securit |
description |
Message authentication, which ensures that a received message comes from its acclaimed sender, is of fundamental importance for secure communication systems. We consider in this work a physical layer authentication system employing tag signals embedded in the message to provide a robust authentication method. This work diverges from previous work in the area when it comes to the tag generation method. While the previous works use methods based on cryptographic hash functions or on the channel side information our system employs unidimensional chaotic maps to generate these tags. Due to the loss of information about the initial condition of chaotic maps, we show that they are strong candidates for the tag generation process. We prove that chaotic tags provide a positive lower bound on the unconditional security of the system. Additionally, we calculate the probability of success for three possible attacks to the authentication system: impersonation, substitution and replay.Finally, we analyze how the system parameters affect these probabilities and some performance metrics (bit error rate, outage probability, probability of false negative) and explore the tradeoff between security and performance in order to provide guidelines to design the system. |
publishDate |
2016 |
dc.date.issued.fl_str_mv |
2016-08-16 |
dc.date.accessioned.fl_str_mv |
2017-03-08T12:29:03Z |
dc.date.available.fl_str_mv |
2017-03-08T12:29:03Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://repositorio.ufpe.br/handle/123456789/18382 |
url |
https://repositorio.ufpe.br/handle/123456789/18382 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.rights.driver.fl_str_mv |
Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ info:eu-repo/semantics/openAccess |
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Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Universidade Federal de Pernambuco |
dc.publisher.program.fl_str_mv |
Programa de Pos Graduacao em Engenharia Eletrica |
dc.publisher.initials.fl_str_mv |
UFPE |
dc.publisher.country.fl_str_mv |
Brasil |
publisher.none.fl_str_mv |
Universidade Federal de Pernambuco |
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