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Showing 1 to 2 of 2 for “"DOCUMENTO ELETRÔNICO"”.
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Aplicativo de assinatura em documentos digitais nos dispositivos móveis: análise comparativa pelo Método Multicritério de Análise de Decisão (MMAD)
Hundreds of years ago, there was already concern on the confidentiality of information so that the Roman Emperor changed the alphabet of their local language to the Greek letters in an attempt to prevent the enemy understands the message. Apparently, this seems simple, but at the time it wasn't. …