Modelagem de Custo Total de Propriedade (TCO) de uma Infraestrutura Computacional em Nuvem

  • Igor W. S. Falcão UFPA
  • Paulo H. A. Pereira UFPA
  • Rafael F. Vieira UFPA
  • Antonio C. Oliveira Jr UFG
  • Daniel S. Souza UFPA
  • Marcos C. R. Seruffo UFPA
  • Diego L. Cardoso UFPA


A computação em nuvem, além de promover um modelo de armazena- mento e processamento de dados compartilhados, fortalece o potencial técnico-econômico do CSP (Cloud Service Provider), apresentando inúmeras possibilidades no âmbito computacional. Neste trabalho, é proposto um modelo de custo e um cenário de avaliação com base no TCO (Total Cost of Ownership), avaliando o contexto, aquisição e operação de equipamentos para implantação de infraestruturas em nuvem. Dessa forma, foi possı́vel especificar os principais ativos de infraestruturas tı́picas de nuvem e sobretudo, avaliar seu desempenho financeiro a partir de projeções de custos considerando aspectos que inferem diretamente no retorno de investimentos de um Data Center.


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FALCÃO, Igor W. S.; PEREIRA, Paulo H. A.; VIEIRA, Rafael F.; OLIVEIRA JR, Antonio C.; SOUZA, Daniel S.; SERUFFO, Marcos C. R.; CARDOSO, Diego L.. Modelagem de Custo Total de Propriedade (TCO) de uma Infraestrutura Computacional em Nuvem. In: SEMINÁRIO INTEGRADO DE SOFTWARE E HARDWARE (SEMISH), 46. , 2019, Belém. Anais do XLVI Seminário Integrado de Software e Hardware. Porto Alegre: Sociedade Brasileira de Computação, july 2019 . p. 57-68. ISSN 2595-6205. DOI: