Protocolo de Diploma Digital Auto-Soberano com Retrocompatibilidade Tecnológica: Uma Solução Adptada a Realidade Brasileira

  • Luca Campelli UFSC
  • Lucas Palma UFSC
  • Jean Martina UFSC

Resumo


Estudos revelam que o processo de emissão de Diplomas de Conclusão de Curso no Brasil pode ser complexo, demorado e vulnerável a ataques. Em 2018, uma proposta do Ministério da Educação (MEC) trouxe ao Brasil o Diploma Digital, uma solução em formato XML assinado digitalmente, que tem como um de seus objetivos a redução dos casos de diplomas falsos. Entretanto, esta solução não abrange o acompanhamento do histórico escolar do aluno, etapa na qual também podem ocorrer fraudes. Mesmo soluções que utilizam tecnologias inovadoras, como a Blockchain, não contemplam toda a jornada do estudante ou não apresentam de maneira contundente um caminho viável para o salto tecnológico. Neste artigo, será apresentado um protocolo de emissão de créditos e diplomas inteiramente baseado na plataforma Hyperledger Indy, uma tecnologia Blockchain derivada da iniciativa Hyperledger e com foco em SSI (Self-Sovereign Identity). O protocolo proposto provê validade e rastreabilidade mesmo para diplomas anteriormente emitidos com tecnologias legadas.

Palavras-chave: Diploma, SSI, Blockchain

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Publicado
04/10/2021
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CAMPELLI, Luca; PALMA, Lucas; MARTINA, Jean. Protocolo de Diploma Digital Auto-Soberano com Retrocompatibilidade Tecnológica: Uma Solução Adptada a Realidade Brasileira. In: SIMPÓSIO BRASILEIRO DE SEGURANÇA DA INFORMAÇÃO E DE SISTEMAS COMPUTACIONAIS (SBSEG), 21. , 2021, Belém. Anais [...]. Porto Alegre: Sociedade Brasileira de Computação, 2021 . p. 323-336. DOI: https://doi.org/10.5753/sbseg.2021.17325.