Engenharia de Software
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Processo de desenvolvimento de software – Wikipédia, a enciclopédia livre
Origem: Wikipédia, a enciclopédia livre. Um processo de desenvolvimento de software é um conjunto de atividades, parcialmente ordenadas, com a finalidade de obter um produto de software. É estudado dentro da área de Engenharia de Software , sendo considerado um dos principais mecanismos para se obter software de qualidade e cumprir corretamente os contratos de desenvolvimento, sendo uma das respostas técnicas adequadas para resolver a Crise do software . [ editar ] Passos/Atividades Processo Visa a estabelecer se o projeto de Software gerará lucro , e se a receita gerada será o suficiente para cobrir os custos . Este processo acompanha todas as demais etapas de desenvolvimento do Software .
Modelo em cascata – Wikipédia, a enciclopédia livre
Origem: Wikipédia, a enciclopédia livre. O modelo em cascata é um modelo de desenvolvimento de software seqüencial no qual o desenvolvimento é visto como um fluir constante para frente (como uma cascata) através das fases de análise de requisitos , projeto , implementação , testes (validação), integração , e manutenção de software . A origem do termo cascata é frequentemente citado como sendo um artigo publicado em 1970 por W. W.
Data architecture - Wikipedia, the free encyclopedia
Data Architecture in enterprise architecture is the design of data for use in defining the target state and the subsequent planning needed to achieve the target state. It is usually one of several architecture domains that form the pillars of an enterprise architecture or solution architecture . [ 1 ] [ edit ] Overview A data architecture describes the architecture of the data structures used by a business and/or its applications. There are descriptions of data in storage and data in motion; descriptions of data stores, data groups and data items; and mappings of those data artifacts to data qualities, applications, locations etc.Levels of Enterprise Architecture Planning. [ 1 ] Enterprise Architecture Planning (EAP) in Enterprise Architecture is the planning process of defining architectures for the use of information in support of the business and the plan for implementing those architectures. [ 2 ] [ edit ] Overview One of the earlier professional practitioners in the field of system architecture Steven H. Spewak in 1998 defined Enterprise Architecture Planning (EAP) as "the process of defining architectures for the use of information in support of the business and the plan for implementing those architectures."
Enterprise architecture planning - Wikipedia, the free encyclopedia
Business Process Modeling (BPM) in systems engineering is the activity of representing processes of an enterprise, so that the current process may be analyzed and improved. BPM is typically performed by business analysts and managers who are seeking to improve process efficiency and quality. The process improvements identified by BPM may or may not require Information Technology involvement, although that is a common driver for the need to model a business process, by creating a process master. Change management programs are typically involved to put the improved business processes into practice. With advances in technology from large platform vendors, the vision of BPM models becoming fully executable (and capable of simulations and round-trip engineering) is coming closer to reality every day.
Business process modeling - Wikipedia, the free encyclopedia