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Internet das Coisas e Segurança com SDR

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O que é Internet da Coisas ?

Sensores Dados Conectividade

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Futurista ?

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Back to the basics...

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Radiofrequência

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Tradicionalmente...

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SDR – Software Defined Radio

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RTL-SDR

• Apenas recepção (RX)

• 24 MHz – 1.76 GHz

HackRF

• Transmissão / Recepção (TX/RX) Half-Duplex

• 1 MHz – 6 GHz

Ferramentas para SDR / Hardware

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Ferramentas para SDR / Software

GNURadio

GQRX SDR#

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Ferramentas para SDR / SoftwareInspectrum Audacity

Universal Radio Hacker

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Exemplos de aplicação...

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Obrigado pela atenção

ContatosGustavo Bertoli

gustavo[at]drwxr.orgwww.drwxr.org