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Module 1: System development life cycle

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XSIQ
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Information Technology - The design phase

The Design Phase

The design phase, as the name suggests, is where the new system will be
designed. In this phase the processes and data required by the new system
are defined. In most projects, there will be a number of different ways in
which the problem can be solved - and consequently, in this phase, it is
important that a number of different alternatives are investigated to
ensure that the most efficient and effective solution is adopted.

In this phase, the steps that are followed include:

* preparing a detailed system design

* identifying and evaluating alternative system configurations

* selecting the best configuration

* preparing an implementation proposal.

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