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UM ESTUDO COMPARATIVO SOBRE A PERFORMANCE DE MECANISMOS DE SEGURANÇA EM DISPOSITIVOS DA INTERNET DAS COISAS

Authors: JOSÉ, MOSER ZEFERINO VICENTE;

UM ESTUDO COMPARATIVO SOBRE A PERFORMANCE DE MECANISMOS DE SEGURANÇA EM DISPOSITIVOS DA INTERNET DAS COISAS

Abstract

A segurança de dados é um aspecto fundamental a ser considerado em sistemas de recolha de informações da Internet das Coisas (IoT), uma vez que a IoT é uma rede de dispositivos interconectados que colectam e compartilham dados em tempo real, tornando-se cada vez mais presente em nossas vidas. No entanto, a segurança de dados em sistemas IoT apresenta desafios únicos, devido a grande quantidade de dispositivos e pontos de acesso que estão envolvidos. No presente artigo, realizamos uma revisão da literatura sobre segurança na IoT. Utilizando esses estudos como base para uma análise do desempenho de mecanismos de segurança em plataformas de desenvolvimento actuais, especificamente num Raspberry Pi 3. A compreensão do conhecimento apresentado neste artigo é imprescindível para a elaboração de sistemas e softwares seguros na IoT, sendo isto de grande importância para o desenvolvimento de tecnologias nessa área. O artigo contém ainda os resultados da performance para algumas funções da biblioteca OpenSSL, incluindo as funções de hash e cifra mais populares actualmente, comparando-os com os resultados obtidos em um computador pessoal.

Related Organizations
Keywords

Internet das coisas, Performance, Dispositivos, Segurança, Requisitos

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selected citations
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This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
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influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
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