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Module 1: A fase de execução

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A Fase de Implementação do Ciclo de Vida de Desenvolvimento do Sistema

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XSIQ
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Information Technology - The System Development Life Cycle Implementation
Phase

The Implementation Phase of the SDLC

Having established the preferred design of a computer system, the next
phase of the System Development Life Cycle, is to commission the
development of the preferred design. Depending upon the size of the
organisation in question, the actual writing of the software code may be
done internally by the computer department, or out sourced from specialist
computer firms. As with any solution development, there will need to be the
usual development and testing procedures in place to ensure that the
programs being written actually function properly. However, regardless of
whether the program is being written internally or externally, when
discussing the SDLC, we regard this process as a single step of "software
development". The software development is only the first step of the
implementation phase. There are a number of actions that need to be
completed to ensure the successful implementation of a system. Once the
software has been developed, the first step is to plan and announce the
implementation.

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