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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Estudo e Definição de uma Metodologia de Teste de Software no Contexto de Sistemas Embarcados Críticos / Study and Definition of a Methodology for Software Testing in the Context of Critical Embedded Systems

BARBOSA, Jacson Rodrigues 28 July 2011 (has links)
Made available in DSpace on 2014-07-29T14:57:49Z (GMT). No. of bitstreams: 1 Jacson Rodrigues.pdf: 1414026 bytes, checksum: a4679b63023d053723ea70b3a0eac3f1 (MD5) Previous issue date: 2011-07-28 / Computing is becoming increasingly critical in the embedded applications space and depending on the software, its malfunction may result in a severe financial loss to the loss of human life. Considering this scenario, we presented a systematic literature review in order to investigate the evolution of work-related activity test critical embedded software in order to evaluate the level of compliance found in the work to the standard DO- 178B (Software Considerations in Airborne Systems and Equipment Certification). This research, in addition to conducting a systematic review of publications about this issue, has resulted in the composition of primary studies to define a process of quality testing and including the requirements of DO-178B at their different levels of criticality. / A computação ganha cada vez mais espaço em aplicações embarcadas críticas e, dependendo do software, seu mau funcionamento pode provocar desde um grave prejuízo financeiro até a perda de vidas humanas. Considerando este cenário, é apresentado uma revisão sistemática com o objetivo de investigar a evolução dos trabalhos relacionados a atividade de teste de software embarcado crítico visando avaliar o nível de aderência dos trabalhos encontrados em relação à norma DO-178B (Software Considerations in Airborne Systems and Equipment Certification). Esta pesquisa, além de realizar a revisão sistemática dos trabalhos relacionados ao tema, apresenta como resultado a composição de estudos primários para definição de um processo de teste de qualidade e que contemple as exigências da DO-178B em seus diferentes níveis de criticalidade.

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