755327
Descrição
Criado por bboyd6351987
|
Criado por bboyd6351987
mais de 12 anos atrás
|
|
Main stages of
Developing in ICT
Systems
- Analysis
- Describing the
problem in order to
establish the user's
requirements or needs
- Describing the
problem in order to
establish the user's
requirements or needs
- Design
- Describing in detail
how the chosen
solution will function
- The Design should address the
following issues:
- 1. Selection of the most
appropriate solution
from the alternatives
available.
- 2. Input and output data
- 3. the functions of the
modules of the system
- 4. how data will be processed
- 6. The user interface
- 7. Security Design
- 5. Outline of hardware and software needed
- 1. Selection of the most
appropriate solution
from the alternatives
available.
- Describing in detail
how the chosen
solution will function
- Software Development
- Tuning the design
into an actual,
working system
- Tuning the design
into an actual,
working system
- Testing
- Ensuring that the
system works as
expected and meets
customer satisfaction.
- Ensuring that the
system works as
expected and meets
customer satisfaction.
- Installation
- End users put the
implemented system into
use.
Anotações:
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- End users put the
implemented system into
use.
- Review or Evaluation
- ...of the system once
customers have had a
chance to use it.
- ...of the system once
customers have had a
chance to use it.
- Maintenance
- After the implementation,
the system may continue
to develop as new
features are added.
- After the implementation,
the system may continue
to develop as new
features are added.
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